icsebs 2016 i - eng.unhas.ac.id · trisakti university, malikussaleh university of aceh, and...

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ICSEBS 2016 International Conference on Science, Engiineering, Built Environment and Social Science

Foreword

All praises due to Allah, the most merciful, most gracious.

I express my humble gratitude to Universiti Putra Malaysia, Universiti Kebangsaan Malaysia, Universiti

Sains Malaysia, Maulana Malik Ibrahim State Islamic University of Malang, University of Muhammadiyah Malang,

Trisakti University, Malikussaleh University of Aceh, and Alauddin State Islamic University of Makasar, and Telkom

University Bandung Indonesia for arranging the International conference of Science, Engineering and Built

Environmentt, 28-30th November 2016 at the Applied Science School, Telkom University, Bandung..

ICSEBS 2016 is a platform for bridging among academicians, professionals as well as students to share

knowledge and understanding on various issues in order to search for a resolution towards a green environment.

Indeed, the “green” issue is a priority nowadays among experts and common people simultaneously, for our future is

depended on how we deal with this issue right now and only collective efforts can bring solutions to make the world

a better place.

In ecology, Green Development is how biological systems endure and remain diverse and productive. The

idea of having this conference is to have conversation and knowledge sharing between Science, Engineering, Built

Environment, and Social Science to produce an impactful contribution to the environment and community. These

fields of knowledge should accommodate the environment and people’s need rather than purely academic or

professional exercise.

With the context of environment science, green technology, political, economic, and socioculture

consideration, it is expected that researchers and findings in the area of science, Engineeri8ng, Built Environment, and

Social Science can be more meaningful for the environment, community, and profession they’re serving.

ICSEBS 2016 aims to enhance the interaction between Universities, Government, Private Sector and Non-

Government Agencies to empower their contribution to the environment and community accelerating the process of

advancing towards a green world. My good wishes to the organizing committee and all the participants for their

constant effort has made the conference a reality and created opportunity for us to enhance our knowledge by sharing

and working on a common platform through this conference and publication of ICSEBS 2016.

Mr. Hariandi Maulid, M.Sc.

Chairman, ICSEBC 2016

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Tentative Program

INTERNATIONAL CONFERENCE ON SCIENCE, ENGINEERING, BUILT

ENVIRONMENT, AND SOCIAL SCIENCE (ICSEBS 2016)

” Green Technology, Culture, and Humanity “

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Table of Content Foreword .......................................................................................................................................... i

Tentative Program ........................................................................................................................... ii

Table of Content ............................................................................................................................ iii

TOPIC: GREEN SCIENCE ............................................................................................................ 1

Rainfall Forecasting Using Gstar-Sur-Nn Approach in West Java Province ................................. 1

Determining International Market Entry Mode Factors of Malaysian Construction Firms Using

Rasch Model Analysis .................................................................................................................... 1

Numerical Simulations oOf Nonbreaking Solitary Wave Attenuation by A Parameterized

Mangrove Forest Model .................................................................................................................. 2

Qur'an Basic Game for Fun Learning Using Dynamic Weighting A Star ...................................... 2

The Execution of the Green Building Project in Klang Valley, Malaysia ...................................... 3

Openmp and MPI Architectures for Simulating 1D Water Oscillation on Parabolic Domain ....... 3

Development of V-Shape Dipole Antenna for 20 MHz Astronomical Observation ...................... 4

The Implementation of Using Vertical Garden on Regional Scale in Magelang ........................... 4

E-Readiness Model for It Adoption in District Government Institutions ....................................... 5

Quality of Integrated Information System Blueprint Based on Enterprise Architecture Scorecard 5

Location Weight of GSTAR Model for Heterogeneity Variance of Precipitation Data ................. 6

Load Balancing Method in Software Defined Networking Environment ...................................... 6

Sustainable Performance Measurement of Automotive and Machinary Industrial Cluster Based of

Industrial Symbiosis Scenario in the Industrial Estate ................................................................... 7

Pet Observer Spycam Based on Raspberry Pi ................................................................................ 7

Big Data Analytic as the Foundation of Customer Retention......................................................... 8

Influeence of E-Marketing Against Buying Decision and Trust as Intervening (Study on Consumer

Mataharimall.com In Bandung Through Online Media) ................................................................ 8

Multi-Robot Ball Tracking Using Multi-Camera on Soccer Robot ................................................ 9

The Development Method of Making Decision in Choosing Academic Informartion System on

The Merger University (Case Study: Telkom University) ............................................................. 9

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3D SPH Numerical Simulation of Dam Break Flow around Fixed Obstacles ............................. 10

Numerical Simulation of Vehicles Queue Induced by Traffic Light Signals Based on Macroscopic

Approach ....................................................................................................................................... 10

Utilizing Word Vector Representation for Classifying Argument Components in Persuasive

Essays ............................................................................................................................................ 11

Design of Smart Identification Infrastructure for Presence System ............................................. 11

Network Attached Storage Using Hierarchical Directory and Logical Volume Manager on Wired

and Wireless Network ................................................................................................................... 12

Comparison of Forwarding Mechanism Between IPv4 and Named Data Networking (NDN) Case

Study: Network Congestion ........................................................................................................... 12

The Eco-Friendly Technical Treatment Procedure of Garbage on The Garbage Dump on Semarang

City ................................................................................................................................................ 13

Security Analysis System E Learning One of Higher Education in Indonesia............................. 13

Solving University Course Timetabling Problem (UCTP) Using Depth First Search (DFS)

Algorithm and Rule Base Systems ............................................................................................... 14

Earthquake Sensor Microcontroller Using Mma7361 Accelerometer.......................................... 14

Fibonacci Sequence – based FFT and DCT Performance Comparison in Audio Watermarking 15

Data Governance Strategy for E-Government In District Government Institutions ..................... 15

Simulation and Analysis Of Data Collection Using The Library Catalog Parent Open Archives

Initiative for Protocol Metadata Harvesting (OAI-PMH) ............................................................. 16

A Literature Review on Drivers Affecting Green Supply Chain Management Adoption ............ 16

Implementation of Digital Image Processing for Paddy Field Harvest Time and Area Size

Estimation using Images Taken from Autonomous Aerial Harvest Surveillance ........................ 17

Path Life Based on SNR Modeling for Routing Protocol Improvement with Cross Layer Scheme

in Wireless Adhoc Network .......................................................................................................... 17

The Driving Factors of GrSCM Adoption for Indonesian Electronic Industry ............................ 18

Modified AES with Matrices Selective Block Cipher on Image Encryption ............................... 18

Carrying Capacity Atribute as Instrument of Sustainable Marginal Shrimp Pond Management at

Lowita Minapolitan Estate, District of Pinrang ............................................................................ 19

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Large Scale Soil Moisture Monitoring Using Micro Unmanned Aerial Vehicle (UAV) – Gumbasa

Irrigation System Case Study........................................................................................................ 19

Drive by Download Interceptor using Abstract Syntax Tree ........................................................ 20

Security Risk Analysis of Information System in Academic Institution Based on Business

Perspective: A Case Study ............................................................................................................... 20

Motubang: A Mobile Application to Monitoring Children Growth and Development Status ..... 21

Numerical Modeling of Heat Transfer in Gun Barrel with Experimental Validation ................. 21

Website-Based PNG Image Steganography Using The Modified Vigenere Cipher, Least

Significant Bit, and Dictionary Based Compression Methods ..................................................... 22

Automation Songket Shawl Using Splay Tree Algorithm ............................................................ 22

An Internet of Things Application for Standard Clinical ECG’s Monitoring in Real Time

Application .................................................................................................................................... 23

Decision Support System of Selection of Private Higher Education Held Informatics Engineering

Study Program In Province Of Jakarta Using AHP and Promethee Method ............................... 23

Design Application for Student Attendance Recording Using Smart Camera Sensor ................. 24

Smart Parking System using Alternative Energy Source ............................................................. 24

Application Software of Financial Statements Compilation for Monitoring Financial Growth .. 25

Performance Monitoring Office of Financial Management and Asset Majalengka of Indonesia 25

A Web Application for TSP Travel Route SystemMethodology: An Experimental .................... 26

Elevator Control Using Speech Recognition for People With Physical Disabilities .................... 26

Extract of Calotropis gigantea Leaves to Repair The Histological Profile of Fibrosarcoma Mice

(Mus musculus) ............................................................................................................................. 27

Development of Urea Sensor Based on Colorimetric Method and Digital RGB Analysis .......... 27

Outdoor Thermal Comfort of Public Flat in Bandung A Microclimate within Building and Space

between them. ............................................................................................................................... 28

Effect of Robusta Coffee to Multiple Organ Hitopathological Change on Rats Strain Wistar .... 28

Prototype Design of Client Server-Based Software to Control Client Computer in Computer

Laboratories .................................................................................................................................. 29

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The Decision Support System of Majors Placement for Students in High School Using Data

Mining C4.5 Algorithm ................................................................................................................ 29

The Expression of Drought Resistance GmDREB-1 Gene on Soybean (Glycine max L. Merr) as

Result of Ems Mutation Induction (Etyl Methane Sulfonate) ....................................................... 30

Requirement Analysis with Design Thinking Approach on Trash Banking Application ............ 30

Modeling of Infrastructure Investment Indonesia-Malaysia Border Regions in Sambas District,

West Kalimantan ........................................................................................................................... 31

Acculturation Architecture Traditional Makassar to Residential Development as The Humanistic

....................................................................................................................................................... 31

Link Redudancy for High Availability Network based on OpenFlow Software Defined Network

....................................................................................................................................................... 32

Implementation of Maximally Stable Extremal Region for Text Segmentation on Food Package

....................................................................................................................................................... 32

Building MPLS Network Simulation Using GNS3 at PT. Telkom .............................................. 33

Detail Desain Development of Sand Medium Crackers Frying Machine Using Design For

Assembly Method ......................................................................................................................... 33

Intelligent Monitoring System for Freshwater Lobster Aquaculture Based on Wireless Sensor

Network Methodology: Reguler ................................................................................................... 34

Correlation Meaning Between Asma Ul Husna Value and Design Excellence Principles .......... 34

Optimization of iron (Fe2+) adsorption on commercial granular activated carbon in a fixed-bed

column ........................................................................................................................................... 35

Customer Segmentation Using Fuzzy C- Means Method and Fuzzy RFM.................................. 35

Developing Monitoring System on Street Light Using GPRS Communication and Web Interface

....................................................................................................................................................... 36

Total Productive Maintenance Implementation at Industry Process: A Case Study .................... 36

Improved Mechanical and Thermal Properties of Modified Thermoplastic Starch (TPS) from Sago

using Chitosan. .............................................................................................................................. 37

Text Recognition in Complex Image using Web OCR: a Review .............................................. 37

Incorporating Augmented Reality into Natural Science Study for 3rd Grade Elementary School

Students ......................................................................................................................................... 38

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Parameter Estimate for Spatial Lag Regression Model with Outlier ............................................ 38

Optimization of Angkot Route Control System Based On Passenger Capacity Methodology: An

Experimental ................................................................................................................................. 39

Prototype of WeShareBlood an APPs for Searching Blood Donation based on Android Platform

....................................................................................................................................................... 39

The Spatial of Ammatoa Kajang Settlement in Macro-Scale Based on The Value Of Local Wisdom

“Pasang Ri Kajang” ...................................................................................................................... 40

Implementing Orton-Gillingham Method in Developing Application for Learning Hijaiyah Letters

for Intellectual Disability Student: A Brief Analysis .................................................................... 40

The Utilization Useo Wireless Sensor Network for Irrigation System Settings Using The Sensing

Logic ............................................................................................................................................. 41

Augmented Reality and Virtual Battle System for Trading Card Game ...................................... 41

User Experience Improvement at Motion of The Legs with Learning Media using Dance Pads 42

The Permeability of Treated Peat Soil by a Mixture of Pond Ash – Hydrated Lime ................... 42

Integrated Arrangement in Mass and Self-help Housing’s Infrastructure Based on Land

Consolidation Approach ............................................................................................................... 43

DNA Profile of White Male Rats Spermatozoa after Treatment with Tannins Beluntas

(Pluchea indica) ........................................................................................................................... 43

The Comparison of Models for Reducing Inhalant Allergen Level in House Dust of Urban and

Rural Residents ............................................................................................................................. 44

Formulations of Organic Matter for Biodegridable Planting Bag ......................................... 44

Monitoring System of 3 Kg LPG Distribution in Closed Distribution Case Study: Malang Raya,

East Java, Indonesia ...................................................................................................................... 45

Efficacy of Nutgrass Root Extract (Cyperus rotundus L) Through Inhibition Test Cell Proliferation

in Vitro on Leukemia Cell Line HL-60 and K-562 ...................................................................... 45

Fak Expression in Influencing Bone Density by Exercise Training for Decreasis Osteoporotic Risk

....................................................................................................................................................... 46

Examining Organic Mulch Sheet on The Growth and Yield of Shallot (Allium ascalonicum L.) 46

TOPIC: GREEN SOCIAL SCIENCE .......................................................................................... 47

Peace Building Terminology In The Quran: Thematic Approach ................................................ 47

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Town planners ' Involvement in the Development of Green Building Projects in Malaysia ....... 47

Flexible Work Arrangements Availability and Their Relationship with Work- Family- Conflict:

The Moderating Effect of Employment Nature and Job Status .................................................... 48

Mediating Effect of Job Satisfaction on the Relationship between Human Resources Management

Practices and Secondary School Teachers’ Operational Performance ......................................... 48

A Study of Teachers’ Pedagogical Content Knowledge ............................................................... 49

Night Market Phenomena: It’s Contribution to the Sustainability of Urban Space ..................... 49

Peace of Mind and Peace to the Community: The Case of Public Open Space in Medan, North

Sumatera ....................................................................................................................................... 50

Affective Characteristics Analysis: a Comparative Study between Indonesia and Thailand

Elementary School ........................................................................................................................ 50

Intellectual Capital Disclosure, Profitability, Intellectual Capital Performance, and Market

Capitalization: Evidence from Indonesia ...................................................................................... 51

Factors Affecting Indonesian Students’ Achievements in the International TIMSS Study ......... 51

Intellectual Property Potential In Small Enterprises of Malang District ...................................... 52

International Postgraduate Students’ Perceptions towards Internet Banking in Malaysia: A

Qualitative Approach .................................................................................................................... 52

Town Planners ' Involvement in the Development of Green Building Projects in Malaysia ....... 53

Comparing Factors Influencing Young Generation Cohorts for Traditional Marketplace

Preferences in Indonesia ............................................................................................................... 53

Impact of Employee to Customer Relationship on Customer Loyalty ......................................... 54

The Effect of Culture-Based Culinary Tourism on Tourist Experience and Tourist Advocacy .. 54

Conservation Psychology: Case Study with The Mangrove Ecological Behavior Model ........... 55

Production Cost Budgeting and Evaluatingusing Android Device Application ........................... 56

Influeence of E-Marketing Against Buying Decision and Trust as Intervening (Study On Consumer

Mataharimall.Com In Bandung Through Online Media) ............................................................. 56

Accelerating The Achievement of Participatory Rural Appraisal Based MDG’s Through

Empowerment of Human Resources ............................................................................................ 57

Consumer Preferences on The Sponge Cake Made of Warm Water as A Substitute for Fat ....... 57

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Toward Ethical Consumer Behavior: Islamic Perspective (A Theoritical Framework of

Investigating the Determinants) .................................................................................................... 58

The Role of Mayoral Leadership in Influence Urban Design Implementation (Expected at

Improving Health) in the City of Surabaya, Indonesia. ................................................................ 58

The Local Culture-Based Tourism Region Advancement Model Through Optimization of Lurik

and Batik Industries’ Potential in Klaten District ......................................................................... 59

The Effect of Successful Enterprise Resource Planning (ERP) Systems on Employee Performance

....................................................................................................................................................... 59

Building Religious Pluralism Of Multicultural Society In Indonesia ........................................... 60

Flexible Work Arrangements Availability and their Relationship with Work- Family- Conflict:

The Moderating Effect of Employment Nature and Job Status. ................................................... 60

Mediating Effect of Job Satisfaction on the Relationship between Human Resources Management

Practices and Secondary School Teachers’ Operational Performance ......................................... 61

Increasing Mathematics Problem Solving Competence and Students’ Activities through Problem-

Based Learning Model and Scientific Approach .......................................................................... 61

Transformative Education to Prepare A Generation With Strong Character Methodology: A

Review .......................................................................................................................................... 62

The Effect of Green Product and Green Advertising on Consumer Purchase Decision LED

Lighting ......................................................................................................................................... 62

The Roles of Store Atmosphere in the Consumer Buying Decision ............................................ 63

Language Typology Trace Based on Motion Events: Javanese Spoken By English Learners .... 63

The Support to English Independent Study in The University and Public Libraries: Comparative

Study Between Indonesia and Japan ............................................................................................. 64

Designing E-Promotion Strategy Roadmap in Indonesia E-Commerce ....................................... 64

Islamic Work Ethics, it’s Effect on Job Satisfaction and Organizational Commitment ............... 65

The Attributes of Commonly Used Cultural Artefacts and their Relations to Diverse Cultural

Practices ........................................................................................................................................ 65

Newly Prospective Business Challenges: Learning from the Young Potential Entrepreneurs in

Malang, Indonesia ......................................................................................................................... 66

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The Importance of Facilities Services to Enhance Service Quality in Higher Education Institution

....................................................................................................................................................... 66

Impulsive Buying Behavior: External and Internal Stimuli ......................................................... 67

Customer Behavior Towards Green Product and The Impact on Environmental Safety and Green

Customer Satisfaction ................................................................................................................... 67

Learning Organization : A Case Study of Javanese Culture Organization (Kasunanan Palace

Museum Surakarta) ....................................................................................................................... 68

Traditional Retail Business Marketing Strategy in Dealing Business Competition ..................... 68

The Influence of The Head of The Village’s Leadership Style Toward The PBB Payment

According to Equity Theory Perspective Versus Maslow Theory in Mataraman Javanese Society

....................................................................................................................................................... 69

The Crisis Communication Process in Internal Conflict: Social Constructionist Perspectives on a

Case Study of Private Organization .............................................................................................. 69

How Do People Choice to Face The Uncertainty? Case Study on Indonesian Behavior ............. 70

Investment Based on Economic and Social Commitment and Role of BOD toward Firm Value 70

Molenvliet Canal: A Marker of Clean and Dirty Space between the European and Indigeneous

People at the Late Colonial in Batavia .......................................................................................... 71

The Development of Community Based Education (CBE) Model’s to Support The Achievement

of Empathy Competence : First Year of Medical Students ......................................................... 71

Spatial Planning Of Traditional Markets As Cultural Tourist Attractions In The City Of Surakarta

....................................................................................................................................................... 72

Corporate Social Responsibility Disclosure: The Comparative Study Between Islamic Banking in

Indonesia, Malaysia and Singapore .............................................................................................. 72

The Measurement of Non-Performing Finance Using the Approaches of Market Segmentation in

Islamic Banking ............................................................................................................................ 73

Triadic Reciprocal Determinism: Formation Research Productivity Model ................................ 73

Indonesian Consumers’ Assessment on Attributes of Local and Imported Fresh Apple: A Hedonic

Price Approach.............................................................................................................................. 74

Energizing English: What Is Lacking In Indonesian Online Promotion Of Central Java Tourism

Destination .................................................................................................................................... 74

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The Influence of Green Product and Corporate Social Responsibility on Consumer Purchase

Decision ........................................................................................................................................ 75

Lacking of Social Interaction due to the Absence of Public Open Spaces: Case of Baghdad City,

Iraq ................................................................................................................................................ 75

De-radicalization of Ideology and Radical Movement for Indonesian Students .......................... 76

Islamic Micro Financial Institution Roles as Green Economic Instrument and Poverty Reduction

....................................................................................................................................................... 76

The Influence of Gender and Personality Traits on Customer’s Assessment of Islamic Banking

Service Quality.............................................................................................................................. 77

Analysis Cognitive Dimensional Instruments for Students in Biology Learning in South Jakarta

Senior High School ....................................................................................................................... 77

Management of assets on The profitability of enterprises in East Java ........................................ 78

English Teachers’ Continuous Professional Development (CPD) Involvement Level: Do They

Have High or Low Professional Enthusiasm? .............................................................................. 78

The Development of Nostalgia Tourism in Yogyakarta, Indonesia ............................................. 79

Service Learning Through Local Economic Development among Nature and Human in

Trenggalek, East Java Province, Indonesia................................................................................... 79

Contradictory Outcomes of Development Technologies on Women Weavers’ Livelihoods in Nusa

Tenggara Timur ............................................................................................................................ 80

A Contrastive Analysis of Imperative Sentences in English and Javanese Language ................. 80

Gender Profiles of Students´ Academic Activity in The Higher Education in Indonesia ............ 80

Study of Various Organic Mulch Sheet Compositions Usage towards The Growth and Yield of

Cauliflower (Brassica oleracea Var Botrytis, L.) ........................................................................ 81

Identification of Glyconetypes in The Crown Flower of Batu Local Roses Using LC-MS Analysis

....................................................................................................................................................... 81

The Genetic Divergence and Phylogenetic Relationship of Indonesia Swamp Buffalo (Bubalus

Bubalis) Based on Partial Sequences of Cytochrome B Gene of Mitochondrial DNA ................ 82

Evaluation of Productivity Rate and The Quality of Several Genotypes of Jatropha curcas

Linn. Seeds at First and Second Year in East Java and West Nusa Tenggara, Indonesia ............ 82

Marketing Strategy for Complete Feed of Beef Cattle ................................................................. 83

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Fruit Characterization and Evaluation of Hybrids Mango (Mangifera Indica L.) ........................ 83

The Effect of Ethanol Extract of C. gigantea Root in Increasing the Level of IFN- and the

Expression of Caspase 3 on Mice (Mus musculus L.) with Fibrosarcoma ................................... 84

The Transmission Loss and Absorption Capabilities of Agriculture Based Composites of Coconut

Fiber and Water Hyacinth Fiber as Acoustic Materials ................................................................ 84

Inventory Urban Forest Form of Perspective Productive Landscape in Indonesia (Case Study

Jakarta Selatan and Jogya) ............................................................................................................ 85

Visual Landscape Quality Assessment of Tourism Areas in Bogor, Puncak, Cianjur - West Java,

Indonesia- for sustainable landscape management Visual........................................................... 85

The Effect of Supplementing Lignolitic Probiotic in Rice Straw On in Vitro Gas Production,

Concentration of Ammonia (NH3), and Volatile Fatty Acid (VFA) ............................................ 86

The Use of Reject Biscuit in Consentrate to Improve Quality and Volume of Dairy Milk in

Smallholder Farms ........................................................................................................................ 86

Social Factors Affecting Productivity of Integrated Farming: An experience from Ngantang

District, Indonesia ......................................................................................................................... 87

Vegetation’s Structure and Compotition to Support The Javan Gibbon (Hylobates Moloch) Habitat

Sustainability in Gunung Halimun National Park ........................................................................ 87

Patterns in Anthelminthics Administration for Laying Hens in Blitar and Kediri District and The

Opportunities of Drug Resistance ................................................................................................. 88

Dosage and Frequency Test of Liquid Organic Fertilizer Banana Hump to Results and Growth of

Cauliflower (Brassica Oleraceae L.) ............................................................................................. 88

Strategy of Islamic Tourism Development in Tretes Pasuruan .................................................... 89

Design Educational Tourism of Agroforestry Implementing Structural Morphology as Theme . 89

Parameter Estimate for Spatial Lag Regression Model with Outlier ............................................ 90

De-radicalization of Ideology and Radical Movement for Indonesian Students .......................... 90

Islamic Micro Financial Institution Roles as Green Economic Instrument and Poverty Reduction

....................................................................................................................................................... 91

Newly Prospective Business Challenges: Learning from the Young Potential Entrepreneurs in

Malang, Indonesia ......................................................................................................................... 91

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Transformative Education To Prepare A Generation With Strong Character Methodology:

A Review ...................................................................................................................................... 92

Utilization of Electric Field for Apple Sanitation ......................................................................... 92

Development of Urea Sensor Based on colorimetric method and Digital RGB Analysis ............ 93

Electrical Properties of Polymer Electrolytes Membrane and Keratin-PVA as Electrode for

Supercapacitors ............................................................................................................................. 93

The Capability of Multi-Layer Material Of A Pitched Roof in Reducing Noises ........................ 94

The Expression of Drought Resistance GmDREB-1 Gene On Soybean (Glycine Max L. Merr) as

Result of EMS Mutation Induction (Ethyl Methane Sulfonate).................................................... 94

Green Open Space in Islamic Values and Sustainable Settlement Perspectives – Case Study

Kampung Kauman Malang ........................................................................................................... 95

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TOPIC: GREEN SCIENCE

Rainfall Forecasting Using Gstar-Sur-Nn Approach in West Java Province

Atiek Iriany1*, Wayan Firdaus Mahmudi2, Waego Hadi Nugroho3, Agus DwiSulistyono4

1,3,4Faculty of Mathematics and Natural Sciences, Brawijaya University, Indonesia 2Faculty of Computer Science, Brawijaya University, Indonesia

ABSTRACT

Potato is one of food commodities which is expected to serve as a diversification option of carbohydrate source. One of the

negative factors to influence the productivity of potato in the last few years is uncertain climate condition. This problem can

be overcome with the development of season forecasting method that produces reliable season forecasting model and has a

precise forecasting accuracy, especially in extreme climate conditions. The second year stage of study has reached 70% in

completion which includes the implementation of Year I research result, surveying potential locations for potato plants by

digging information from farmers and agriculture experts in West Java, the identification of potato crop, identification of

factors that influence potato crop growth, identification of rainfall patterns in West Java and exploration of rainfall data of

each research rain post. From data exploration and data identification, GSTAR model (1, 2, 3, 4, 13, 33)(1)–Sur is obtained.

Keywords: potato, GSTAR-SUR.

Determining International Market Entry Mode Factors of Malaysian

Construction Firms Using Rasch Model Analysis

Che Maznah Mat Isa1*, Hamidah Mohd Saman2 and Christopher Nigel Preece3

1, 2Faculty of Civil Engineering, Universiti Teknologi MARA, UiTM Shah Alam, 40450 Selangor, Malaysia 3College of Engineering, Abu Dhabi University, United Arab Emirates.

ABSTRACT

Market expansion into international markets has been increasingly important for Malaysian construction firms. Thus, the

firms must adopt effective strategies to face various challenges in unfamiliar environments. Entry mode (EM) consideration

is one of the critical business strategies for firms to make decision on the “how to operate the project” in international markets. However, there are many important factors that must be considered by firms in adopting suitable modes for their

projects. The main objective of this study is to determine the significant factors influencing EM decision of Malaysian

construction firms in international markets. Sixty-two managers responded to the questionnaires sent to firms registered

under Construction Industry Development Board (CIDB) Malaysia. Seventeen most significant factors were grouped under

country, market, firm and market and ranked using the logit measure order by employing Rasch Model analysis. It was found

that the significant country factors were related to the host and home government’s attitude and support together with the

anticipated(non) economic risks, while the significant market factors were related to market potentials and construction

demand. In addition, the significant firm factors entail firm’s(in) tangible resources, performance and research and

development, while the significant project factors constitute of client types, project funds and quality requirements. The

findings show that the EM decisions are related to various issues on the host-home government supports, market conditions,

firm’s resources and capability and various project requirements. These issues have been of particular interest and were found critical for construction firms’ EM decisions. Thus, firms could not afford to make poor or wrong EM decisions in

assigning their limited resources to diminishing markets while avoiding the attractive or growing markets.

Keywords: Entry mode factors, construction firms, international markets, Rasch Model analysis

2


Numerical Simulations oOf Nonbreaking Solitary Wave Attenuation by A

Parameterized Mangrove Forest Model

Didit Adytia1* and Semeidi Husrin2

1School of Computing, Telkom University, Jl. Telekomunikasi 1 Bandung 40257, Indonesia

2Research & Development Centre for Marine and Coastal Resources, Agency for Marine & Fisheries Research & Development,

Ministry of Marine Affairs & Fisheries - The Rep. of Indonesia, Jl. Pasir Putih II Ancol Timur, Jakarta 14430, Indonesia

ABSTRACT

A numerical approach for investigating a nonlinear transformation of tsunami wave attenuation due to mangrove forest was

performed. A dispersive nonlinear wave model so-called Optimized Variational Boussinesq Model (OVBM) is used to

simulate the propagation of non-breaking solitary waves, representing tsunami waves. The wave damping by mangrove

forest is modelled by adding a dissipation term due to bottom roughness in the momentum equation of the OVBM. The

accuracy of the model larger than 85% is obtained by comparing results of simulation with experimental data from the

hydrodynamic laboratory.

Keywords: Tsunami, Solitary waves, Mangrove Forest, Water Waves, Boussinesq equations.

Qur'an Basic Game for Fun Learning Using Dynamic Weighting A Star

Muhammad Faisal1*, Ibnu Zakifardan2, Nonok Eko W. R.3

123 Multimedia Research, Informatics Engineering, Faculty of Science and Technology, Maulana

Malik Ibrahim State Islamic University of Malang, Indonesia

ABSTRACT

The phenomenon of people who cannot read the Qur'an in Indonesia is quite significant. There are approximately 65 percent

of Indonesian Muslims cannot read the Qur'an and 35 percent could read the Qur'an there are 21 percent who do not want

to read the Quran (http://bimasislam.kemenag.go.id, 2015). Needed some strategies in learning to read the Qur'an. Along

with technological developments in the media, then the media should be utilized as much as possible to support the learning

of the Qur'an for Muslims in Indonesia. The combination of learning in synergy between classical learning method with

learning methods based on Information Technology (IT) is expected to produce a model of learning to read the Qur'an so

fun and not boring. In this study discusses the making of instructional media-based desktop and or android by combining

computer technology with implementing Dynamic Weighting A Star Method on Non Player Character (NPC) so that its

movement is better for NPC moves towards the target in accordance with the route that is generated by the algorithms.

Keywords: Qur'an, Basic Learning, Dynamic Weighting A Star, Algorithms.

3


The Execution of the Green Building Project in Klang Valley, Malaysia Nor Kalsum Mohd Isa1*, Ainul Samihah Albahori1, Anuar Alias2, Kamarul Ismail1

1Research Center for Sustainable Environment (ReCSE), Faculty of Human Sciences, Sultan Idris Education University, 35900

Tanjong Malim, Perak, Malaysia.

2Department of Estate Management, Faculty of Built Environment, University of Malaya, 50603, Kuala Lumpur, Malaysia.

ABSTRACT

Execution of the green building project specifically among the housing developers in Malaysia is still at its infancy. As of

August 2016, there are only 16 housing projects certified by the Green Building Index (GBI) under the category of

Residential New Construction (RNC) since the assessment systems established in 2010.The authors address this issue in the

context of the factors affecting the execution of the green building project among the Malaysian housing developers. A pilot

study by using questionnaire survey was conducted among 30 housing developers in Malaysia. This paper aims to report the

results of the reliability test of the designed questionnaire. The results based on the Cronbach’s Alpha analysis showed that the items used in the questionnaire are reliable and obtained an acceptable level of internal consistency, which are relevant

for the main study. The pilot study reveals that only 9 out of 30 respondents have the completed or ongoing green building

projects. This paper then exposes the level of knowledge, emotion, value, attitude, behavior and the potential factors affecting

the execution of the green building projects among the housing developers in the country.

Keywords: Green Building, Housing Developers, Execution, Malaysia.

Openmp and MPI Architectures for Simulating 1D Water Oscillation on

Parabolic Domain P.H. Gunawan1*, S. Juliati2, M. R. Pahlevi3, D. Adytia4

1,2,3,4School of Computing, Telkom University, Jalan Telekomunikasi No. 1, Terusan Buah Batu Bandung 40257, West Java,

Indonesia

ABSTRACT This paper enlightens the simulation of 1D water oscillation on parabolic domain using shallow water equations on multicore

processing. Those equation is approached by using finite volume method staggered grid scheme. In this paper, the parallel

architectures multicore processing OpenMP and MPI are used. The results show the CPU time of OpenMP and MPI are

better than the serial programming when the number of grids is given more than 200 points. Moreover, the speedup of

OpenMP is shown 3 times better than MPI with � = 6400 points for both 4 and 8 processors. The maximum of efficiency

in the simulation can be achieved around 75% with � = 6400 points by 4 cores using OpenMP. However, by 8 cores of

processors using OpenMP, the maximum of efficiency is obtained around 60%.

Keywords: OpenMP, MPI, shallow water, CPU time, multicore process, Oscillation in paraboloid.

4


Development of V-Shape Dipole Antenna for 20 MHz Astronomical

Observation

Radial Anwar1*, Mohammad Tariqul Islam2, Norbahiah Misran2 and Mhd Fairos Asillam3

1Dept. of Telecommunication Engineering, School of Applied Science, Telkom University, 40257, Bandung Indonesia 2Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti

Kebangsaan Malaysia, 43600, Selangor, Malaysia 3National Space Agency of Malaysia, Lot 2233, Kg. Sungai Lang, 42700 Banting, Selangor,

Malaysia

ABSTRACT

The utilization of dipole antenna has includes various applications, including communication and astronomy. It has been

developed in various manners, from the simple half-wavelength wire antenna to the printed micro strip antenna. This paper

presents a V-shape dipole antenna for 20 MHz radio astronomical observation. The V-shape concept is adopted to provide

low impedance at terminal point for 50 ohms transmission line. It is also provide a wider beamwidth compared to the

conventional half-wavelength dipole antenna, make it suitable to be used in a transient radio telescope system. Simulation

result shows that the designed antenna inherits a low SWR (Standing Wave Ratio), of about 1.024, relatively wide

beamwidth, up to 114°, and a good achievable maximum gain of 7.85 dBi at zenith direction. The prototype of the designed

antenna has been constructed and installed in the antenna farm for radio astronomy research at the National Space Center of

Malaysia, Banting, Selangor. Some preliminary observational data are also presented in this paper.

Keywords: Antenna, Dipole, V-Shape, Astronomical observation.

The Implementation of Using Vertical Garden on Regional Scale in Magelang

Titien Woro Murtini1* and Arnis Rochma Harani2 1,2Department of Architecture Engineering, Diponegoro University, Semarang, Indonesia

ABSTRACT

A healthy city is a city that has a minimum of 30% for green space. Looking at the phenomenon that occurs at this time, the

city expands rapidly following the land needs of the impact of population increase. Indonesia ranks fourth as the world's

most populous country. So that several cities in Indonesia occur land-use change, one green space becomes some building.

Various impacts then occur such as chaotic city visual and rising temperatures. Magelang city is a city in Central Java that

still has green space of more than 30% of its territory, but the government of Magelang awares of the importance of green

space. Therefore, the motto of the city of Magelang is a thousand flowers City, which aims to preserve the open area with

parks and gardens environment. One of the highlights is the vertical garden in the city, vertical gardens have several points

in the corridors and open areas such as the square and the park. According Budiarto (2013), the vertical garden or green wall

or living wall is a plant and other garden elements are arranged in such a way in a plane perpendicular or nearly perpendicular

to a garden in a relatively long time. Vertical garden is generally applied in a particular building, but it is applied in an urban

scale. So it is interesting to note the effect of the vertical garden on a regional scale in Magelang. The research method used

is a qualitative method supported by quantitative data that will be mutually supporting. Grand theories used as background

for taking field data, then the measurement of the air temperature, the depiction of the results of observations and interviews

conducted so that will be obtained data is valid. The purpose of this study is to determine the effect of the vertical garden

technologies in Magelang in district scale, so the results can be used as input for the local municipality, but it can generate

findings regarding the application of the vertical garden at the regional level.

Keywords: Vertical garden, Urban space, Green space

5


E-Readiness Model for It Adoption in District Government Institutions

Sooni Fajar Surya G1* and Heru Nugroho2

1Department of Information System, School of Industrial Engineering, Telkom University, Bandung 40257, Indonesia 2Department of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

One of the biggest challenges when a government organization will use the new information technologies, highly correlated

with the degree of information technology readiness or e-Readiness. In this study, an e-Readiness model designed for IT

adoption by used 7 enterprise enabler of COBIT 5, which is applied to a case study in institutions government, especially

in the Bandung districts. The analysis was performed on seven dimensions of enterprise enabler including principles and

policies, business processes, organizational structure, culture, ethics and attitudes, information, application and

infrastructure services, skills and competencies of Human Resources. Research methodology is conducted with seven

stages. Interviews, observation, and questionnaires are used as a method of data collection in this study. The results of the

analysis using a quantitative approach show that the services, infrastructure, and applications have no significant effect on

the e-Readiness of IT adoption in Bandung districts institutions government. E-Readiness model will help the Bandung

district government when adopting an information technology.

Keywords: e-Readiness, Government, COBIT 5, IT Adoption

Quality of Integrated Information System Blueprint Based on Enterprise

Architecture Scorecard

Ady Purna Kurniawan Telkom Applied Science School, Telkom University, Bandung

ABSTRACT

Enterprise architecture development of information system in an organisation is very important for running its bussiness

process. This research uses EAP (Enterprise Architecture Planning) metodology for planning enterprise architecture, and

E2AF (Extended Enterprise Architecture Framework) for mapping and organizing the results of the design is already done.

Then the resulf of its mapping is measured by a questionaire from Enterprise Architecture Scorecard by colecting EAP’s documentations. The result of mapping between EAP into E2AF shows that EAP fillfull 3 (three) levels and 1 (one) level

only for information system aspect in E2AF.The assessment process using EA Scorecard shows the percentage value of

71.875% of the documentation on mapping of EAP steps into E2AF. Overall, this research produced a blueprint for the

development of an integrated information system in accordance with the business processes of Tri Dharma of University in

UMS.

Keywords: Integrated Information System, EAP, E2AF, EA Scorecard

6


Location Weight of GSTAR Model for Heterogeneity Variance of

Precipitation Data

Agus Dwi Sulistyono1, Waego Hadi Nugroho2, Atiek Iriany3*

1,2,3Department of Statistics, Faculty of Mathematics and Natural Sciences Brawijaya University, Malang

ABSTRACT

In daily life, we often found nonlinear phenomena, that means the relationship between events in the past and nowadays is

no longer linear. Thus, linear time series modeling is not appropriate for that case. Nonlinear time series models are the most

widely developed and applied in some cases, one of them is Artificial Neural Network. This study was conducted to develop

a hybrid model GSTAR-SUR-NN and its application on rainfall data forecasting. The data that used in this research are ten

daily rainfall data in the region Blimbing, Singosari, Karangploso, Dau, and Wagir. Based on the results of the research,

indicated that the hybrid model that was developed is GSTAR ((1),(1,2,3,4,12,36))-SUR-NN (30-10-5-5). The accuracy of

this model is higher than GSTAR-SUR model with the R2 prediction value about 57% and RMSE about 5.338.

Keywords: GSTAR-SUR, Backpropagation NN, forecasting, rainfall

Load Balancing Method in Software Defined Networking Environment

Riski Cahyadi1*, Agus Virgono2, Sofia Naning Hertiana3

1,2,3School of Electrical Engineering, Telkom University 40257, Bandung, Indonesia

ABSTRACT

In this era, internet is growing rapidly and the number of users that accessing an application on the network keeps increasing.

It is very difficult for a server to receive large number of requests and therefore requests are divided to several servers, to

divide that requests we need load balancer. In general, a load balancer is implemented on a special device, make it not

flexible and expensive. Therefore we need another solution that can solve the problem of inflexibility and expensiveness.

An SDN technology work by separating the control plane and data plane, every decision in the network performed at

centralized control and it offers programmability. SDN programmability enabling network control directly programmable.

In this paper we propose a solution that is applying the method in SDN to create a rule to split traffics based on specific ratio

and automatically change the ratio based on server response time. By using this method it can bring high flexibility in the

network and avoiding the need of expensive machine.

Keywords: Load Balancing, Ratio, Response Time, SDN

7


Sustainable Performance Measurement of Automotive and Machinary

Industrial Cluster Based of Industrial Symbiosis Scenario in the Industrial

Estate

Ahmad Mubin 1*

1Department of Industrial Engineering, Faculty of Engineering, University of Muhammadiyah Malang, Indonesia.

ABSTRACT

Sustainability issues become a remarkable study lately, including the industrial sustainability, it is in line with the long term

of industrial development goal to build industry according to sustainable development concept. This research aims to design

a sustainability performance measurement system of automotive and machinery industrial cluster with the approach of

Sustainability Balanced Scorecard and Labuschagne (SBSC-L) model, and to measure and evaluate the sustainability

performance of the industry using Objective Matrix (OMAX) and Traffic Light System methods. Results of measurement

and evaluation of the overall sustainability performance on scenario 0 are obtained that industry P is 4.43 (yellow) which

means good, industry Q is 3.38 (red) which means poor, and industry R is 4.74 (yellow) that means good or satisfactory,

industry R has the highest value of sustainability performance, and average of sustainability performance is 4.25. The

application of industrial symbiosis scenario provides improved sustainability performance on average in scenario I by 68%,

scenario II by 81%, and scenario III by 96% compared to scenario 0. Thus, it needs the policy for encouraging the application

of industrial symbiosis systems in order to improve the sustainability performance of the industry in the industrial estate.

Keywords: Industrial Symbiosis, Sustainability Performance, Industrial Estate, OMAX.

Pet Observer Spycam Based on Raspberry Pi

Muh. Bintang Riyanto1, Anang Sularsa, S.T., M.T.2, Tedi Gunawan, S.T., M.Kom.3 1,2,3 Applied Science School, Telkom University

Abstract Developing of research into a animal is very bigger. But, some animal can be disturbed if directly interaction with human.

Spyc Camera (SpyCam) is a camera to observe. SpyCam have been convenient with the area around so the object that

observed not feel disturbed. The SpyCam implementation is to observe the animal's nest. SpyCam is made with multi

adaptor camera that connecting two PinoIR camera with Rasberry PI as the control centre. SpyCam stay in standby condition

untill user do some action to user interface that provided. User can watch two PnoIR camera by monitor without directly

interaction with the animal. User can scedule the capture of the picture as much as user need. The result of observation

(picture's form) that sent to user by e-mail that have been decided.That's why SpyCam is made to ease user to do animal

observation without directly interaction. The conclusion of the research are system can show live streaming video, and give

notification via email.

Keywords: Raspberry Pi, Spycam, Notification, PinoIR camera, Observation.

8


Big Data Analytic as the Foundation of Customer Retention

Anung Asmoro1*, Lukito Edi Nugroho2 and Selo3

1,2,3Department of Industrial Engineering, Electrical Engineering and Information Technology Department Gadjah Mada

University ,Yogyakarta, Indonesia

ABSTRACT

Most companies spend energy and resources to build new business, but for companies have the customer base should its

focus is trying in defending and improve relations with customers. This study aims to maintain telecommunications fixed

broadband services customers in Indonesia based on big data analytic. This research result indicates the big data analytic

can help predict customers that will terminate a relationship subscription. The implementation of the big data analytic

produce a list of customers that is predicted will terminate a relationship with the company. Knowledge was used as a base

to know the main cause of subscription and stop continued with business needs to be done to prevent it.

Keywords: Customer retention, big data analytic, resources, customer base, prediction.

Influeence of E-Marketing Against Buying Decision and Trust as Intervening

(Study on Consumer Mataharimall.com In Bandung Through Online Media)

Arry Widodo1, Rennyta Yusiana2, Sieravina Anggi3 1,2,3Business Administration, Faculty of Communication & Business, Telkom University, Bandung 40257, Indonesia

ABSTRACT

e-Marketing creates a new behavior for consumers, where consumers are attracted by shopping based online by utilizing the

technology and the convenience provided, particularly in Mataharimall.com. Therefore, consumer behavior begins to shift

with the ease of creating perceptions and beliefs that arise as a result of changes in making the purchase decision. This study

aims to determine whether the e-Marketing is done on Mataharimall.com can influence the consumer's decision to purchase

through a trust. In this study, using a sample population to consumers residing in Singapore and making purchasing decisions

on Mataharimall.com. Analysis Method using path analysis techniques, with the number of respondents was 100

respondents. The results obtained from the respondents in this study shows that e-marketing, trust and purchasing decisions

in mataharimall.com has good value in the eyes of consumers in Singapore who have never made a purchase in

mataharimall.com. There were few respondents who have a very low impact associated stewardship given. but overall the

results obtained had a significant influence on purchase decisions through trust.

Keywords: e-Marketing, Trust, Purchase Decisions

9


Multi-Robot Ball Tracking Using Multi-Camera on Soccer Robot Azhar Azis1*, Agung Nugroho Jati2 and Unang Sunarya3 1,2,3School of Electrical Engineering, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Multi-Robot Tracking is one of the research in the robotics that uses more than one robot to track objects. One application

of multi-robot tracking is soccer robot. Soccer robot is a game where each robot can track the ball using a camera sensor on

each robot and robot communication is needed in order for the robot to communicate with each other and interact with the

object. On soccer robot, the robots perform object tracking, in this case they track a ball on the field. The ball can be tracked

based on its color. Ball tracking can be performed by utilizing the camera sensor. The object, that is the ball, is obtained on

the camera sensor by performing image processing in order to get the desired image. On soccer robot in addition to being

able to track the ball, the robot must work together to place the ball into the opponent’s goal. In this paper we will propose multi-robot using multi-camera on soccer robot and communication of soccer robot.

Keywords: Multi-Robot, Image Processing, Multi-Camera, Communication, Soccer Robot.

The Development Method of Making Decision in Choosing Academic

Informartion System on The Merger University (Case Study: Telkom

University)

Bayu Rima Aditya11* and Mary Handoko Wijoyo 2

1 School of Applied Science, Telkom University, Bandung, Indonesia 2 School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia

ABSTRACT

University merger could be defined as the combination between two or more than two Universities that gathered into one.

One step conducted during merger was choosing the decision to choose one of many information system alternatives which

was originated from the Merger University. Incorrect decision could have disturbance effect on that academic activities of

merger Universities. It was because the initial purpose of using the academic information itself was to add the benefit for

academic process. The purpose of this research was to develop a method of making decision in choosing academic

information system on the Merger University. The development of method was conducted by adapting the characteristics

and problems in the merger Universities with the decision making theories. The result of this research were (1) There were

two criteria in the decision choosing of academic information system on the merger Universities which were functionality

needs and user acceptance, (2) Process of rank giving or priority conducted by using Analytical Hierarchy Process (AHP)

method. (3) The result of method development has been tested and implemented on the research object.

Keywords: Merger University, Making Decision, Academic Information System, and AHP.

10


3D SPH Numerical Simulation of Dam Break Flow around Fixed Obstacles Rezaldy Naufal Saleh1, Dede Tarwidi2, and Jondri3 1,2,3Telkom University, Bandung, Indonesia

ABSTRACT

In this paper, numerical simulation of dam break flow around fixed obstacles has been successfully conducted. Three

different shapes of fixed obstacles, i.e. trapezoidal prism, cylinder, and sphere have been simulated. The numerical

simulation is aimed to determine which shape of the fixed obstacle that can decrease the fluid velocity faster, compared to

other tested fixed obstacles. Smoothed particle hydrodynamics (SPH) method is adopted to solve equations of fluid flow.

The open-source code based on SPH method, DualSPHysics, is used to simulate free surface of fluid and the interaction

with the fixed obstacles. The 3D realistic visualization has also been developed to describe the fluid motion and how it

behaves when approaching the fixed obstacles. From the numerical results, it can be concluded that the trapezoidal prism

obstacle can reduce the fluid velocity faster than the cylinder and sphere obstacles with the lowest maximum velocity of the

three points of observation is approximately 2.20 m/s. Moreover, the cylinder obstacle produces higher fluid velocity when

approaching and passing the obstacles compared to trapezoidal prism and sphere obstacles. The fixed obstacles with

trapezoidal prism shape can be applied as breakwater.

Keywords: SPH method, dam break, fixed obstacle, DualSPHysics, breakwater, numerical simulation

Numerical Simulation of Vehicles Queue Induced by Traffic Light Signals

Based on Macroscopic Approach Dede Tarwidi1, Erwin Budi Setiawan2, Rian Febrian Umbara3

1,2,3Telkom University, Bandung

ABSTRACT

A disproportionate adjustment of traffic light signals on crowded intersections has become one of the cause of a traffic

congestion in big cities. To control traffic congestion in a signalized intersection, it is required a prediction of vehicles queue

length induced by traffic light signals every time. In this paper, numerical simulation of vehicles queue in three roads which

is connected by an intersection is presented. The Lighthill–Whitham–Richards (LWR) model which is considered as

macroscopic model is used to describe traffic density at the single road. Godunov method is adopted to obtain numerical

solution of LWR model. The numerical results of vehicles queue length are then compared by observational data at a

signalized intersection in Bandung city. The LWR model can predict the vehicles queue length with the accuracy is

approximately 85.33%.

Keywords: LWR model, Godunov method, traffic congestion, signalized intersection, numerical simulation.

11


Utilizing Word Vector Representation for Classifying Argument Components

in Persuasive Essays

Derwin Suhartono1,2*, Afif Akbar Iskandar2, M. Ivan Fanany2, Ruli Manurung2

1Computer Science Department, Bina Nusantara University, Jakarta, Indonesia 2Machine Learning & Computer Vision Laboratory, Faculty of Computer Science, Universitas Indonesia, Depok, Indonesia

ABSTRACT

Aside from the proper usage of grammar, diction and punctuation, a good essay must have cohesion and coherence. In

persuasive essay, argumentative discourse is important as the parameter to see the cohesion and coherence among the

arguments. An argument is characterized by one's stance (claim) which is strengthened with facts (premises) to complete

the validity of the stance. Ideally, claims have to be followed by premises either they support or attack the claims. In this

paper, we try to identify 4 kinds of argument components (major claim, claim, premise, and non-argumentative) using some

predefined features and measure the performance of word vector representation utilization in identifying argument

components. We also present the results of our initial experiment by using deep learning to classify the argument

components.

Keywords: argument component, word vector representation, deep learning.

Design of Smart Identification Infrastructure for Presence System

Devie Ryana Suchendra1, Mukti Priagung Wicaksono2, Periyadi3

1,2,3 Computer Engineering Department, Faculty of Applied Science, Telkom University, Bandung, Indonesia

ABSTRACT

The importance of attendance system is the processing speed of data collection, writing the presence data and summary of

report. Unfortunately, presence system problems are always on data collection where input data is the most important thing

in the presence system. This paper will propose a model infrastructure and Introduce interface presence application based

on Media Access Control Address called (MAC Address) using Wireless Technology. It for one of the alternatives as a

solution on presence system for enhancing performance. Therefore are built a network infrastructure for the system to deal

with problems related to user capacity, range access, and services on the system. All infrastructure components related

hardware and software will be built up with the Network Development Life Cycle, hardware components such as network

devices and mobile devices, while software components using airodump-ng.

Keywords: Infrastructure, presence application, MAC Address, Smart Identification.

12


Network Attached Storage Using Hierarchical Directory and Logical Volume

Manager on Wired and Wireless Network

Devie Ryana Suchendra 1*, Wawa Wikusna2, and Muhammad Ikhsan Sani3

1,3Faculty of Applied Science, Computer Engineering, Universitas Telkom, Bandung 40257, West Java, Indonesia 2Faculty of Applied Science, Informatics Management, Universitas Telkom, Bandung 40257, Bandung, West Java, Indonesia

ABSTRACT

One of the most important to store the data is centralized data, which is stored in a database. Furthermore, it’s very helpful

to send data from source to destination node. Unfortunately, centralized data have a difficult issue to solve document

directory mapping. User needs private data store and sharing centralized data in cloud storage, beside that it also creating

report based on needs. This paper will proposed a mode called Hierarchical Directory based on Unit/ Department and Logical

Volume Manager, it for mapping directory and it extend a logical volume to increase the size. Experiments involving a wide

of process download and upload reveal that its Mapping Directory and LVM Storage, a recent wireless connection with

standard performance, using usb wireless thus, verifying its medium and standard speed.

Keywords: Centralized Data, Hierarchical Directory, Mapping Directory, Logical Volume Manager.

Comparison of Forwarding Mechanism Between IPv4 and Named Data

Networking (NDN) Case Study: Network Congestion

Renaldy Brada Sentosa1, Dodi Wisaksono Sudiharto2, and Anton Herutomo3

123School of Computing, Telkom University, Bandung 40257, Indonesia

ABSTRACT

A routing mechanism which is used by Internet Protocol version 4 (IPv4) is stateful and adaptive. It updates and chooses the

best candidate of several routes based on its routing table information. Nonetheless, its forwarding mechanism is stateless,

because it just forwards packets to router’s neighborhood based on information in its routing table called as Routing

Information Base (RIB). Indeed, if there is a network congestion, and the RIB is still not update, its forwarding mechanism

cannot find an alternate link. There is a different mechanism, namely Named Data Networking (NDN). It is a content-oriented

network architecture. Packets which are sent only bring Name of data exchanged and do not include their IP addresses. A

consumer is going to request in the form of Interest packets to a nearest node. The neighborhood router can manage several

Interest packets if their status are still pending. This status management is part of NDN forwarding mechanism and provides

an advantage which NDN based router can measure performance of multiple paths and also can use alternative ones if there

is a network congestion, although its RIB has still not been updated. This mechanism can be achieved by comparing an arrival

time of Interest packet with an arrival time of Data packet (Satisfied Interest). Yet, the change from IP network architecture

into NDN network architecture requires substantial requirements. Upgrading hardware and software can be very expensive,

but it is not necessarily providing a clear advantage. Surely, it is too risky. To reduce that risk, simulations are created to

compare a performance of both network architectures. This research describes how NDN forwarding mechanism can find

alternate paths and also uses a multipath forwarding mechanism when a network congestion happened compared with IP

based forwarding mechanism. This research is based on network simulations and gives an explanation that NDN network

architecture, especially its forwarding mechanism gives more advantages than the other one.

Keywords: NDN, IPv4, forwarding mechanism, network congestion.

13


The Eco-Friendly Technical Treatment Procedure of Garbage on The

Garbage Dump on Semarang City Edy Darmawan1* , Harsisto Sardjuri2, Adhisti Samsinar Enis3

1,3Architecture Department, Engineering Faculty, Diponegoro University, Semarang, Indonesia

2Puslit Metalurgi, LIPI, Tangerang, Indonesia

ABSTRACT

Of the total of garbage produced, not all garbage carried to landfill and left piled up in temporary disposal site (TPS). Garbage

transport from temporary disposal site to the landfill affect the transportation routes because they increase traffic congestion.

Not deficient garbage processor in landfill causing a heap the dump solid and mounting. If its left, so that this will disrupt

the environment quality of the Semarang City, especially considering the condition of the TPA Jatibarang who had been

discharged the use time. This study aims to to handle the waste problem that is there Semarang, so as to diminish the garbage

thrown by to the TPA (final disposal site) Jatibarang. Research methodology used is the method the qualitative study,

because can explain problem in detailed so that it can be known handling exactly. Data is collected through direct observation

in the field, interview, and documentation. The results is need to the landfill in every sub-district of Semarang with system

burning high temperatures. Our team’s invention of standing furnace incenerator is proven as an effective and efficient garbage dissolving and recycling system. This incenerator is an environmentally friendly technology because it is equipped

with major component control pollutants, in order to reduce air pollution caused by exhaust gas. Thus, garbage problems

within of the Semarang City can be reduced.

Keywords: Garbage Treatment Procedure, Incenerator, Semarang City.

Security Analysis System E Learning One of Higher Education in Indonesia

Entik Insanudin1* and Bambang Pudjoatmodjo2

1,2School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

E-learning is one of the services that were developed massively in education. Therefore the application of the system security

is also very taken into account, this is done in order to user comfort e learning system mainly reflects the e-learning system

for on-line or better known by the term e-learning. In this research, the authors attempted to analyze the security system e

learning at one of the universities in Indonesia by using the tools sniffing cain and abel to detect the vulnerability when a

user e learning while doing logged if the username and password is visible and tools Acunetix Web vulnerability scanner to

analyze more remote security loopholes contained in e learning system at one of the universities in Indonesia. In additions

Acunetix Web Vulnerability scanning tools can inform the whole of each vulnerability found on e-learning system at one of

the universities in Indonesia as well as treatment and prevention.

Keywords: E Learning, System Scurity, Vulnerability, Sniffing.

14


Solving University Course Timetabling Problem (UCTP) Using Depth First

Search (DFS) Algorithm and Rule Base Systems

Fatchurrochman1 and Zainal Abidin2

1,2Teknik Informatika Department, Maulana Malik Ibrahim State Islamic University of Malang, Malang, Indonesia

ABSTRACT

University course timetabling are administrative activities undertaken by the universities to manage their resources.

Managed resources are classrooms and lecturers. In this research, the preparation of the course schedule is seen as the search

process. Searches conducted on the still unused slots to be filled with classroom lectures. DFS is used to prepare candidates

for the class schedule of a classroom lecture. Further to investigate whether the candidate's class schedule does not violate

the constraint lecturers, space constraints, and in accordance with the preferences of teaching faculty. If the candidate does

not violate the constraint schedule it will be stored as class schedules and if violated constraint it will look for another

candidate schedules. The test results showed that of the 131 class lectures can all be scheduled at 6 space without breaking

the constraints that have been set. There are eight courses that are not scheduled when only 5 space used, this indicates that

the DFS is not complete and is not optimal. In terms of computing time, this study provides the big picture of time required

to complete the preparation of lecture schedules using DFS.

Keywords: Schedule Lectures, Depth First Search, Object Oriented Approach.

Earthquake Sensor Microcontroller Using Mma7361 Accelerometer

Folkes E. Laumal1 Department of Electric Engineering, Politeknik Negeri Kupang, Adisucipto Street of Penfui, Kupang, NTT, Post 85361

ABSTRACT Vibrations propagate to the surface of the earth in two stages. The first stage is called the Primary wave-shaped longitudinal

and the second stage is secondary wave, sinusoidal and destructive. The second wave did not come together so that there is

a certain amount of time intervals. This time interval can be utilized to provide early warning from earthquake sensors

microcontrollers. As registrar, earthquake seismograph always informs the level of earthquake damage in form of scales,

but did not provide early warning. While the microcontroller and sensor technology developed and were able to catch the

tremor.

This study aims to build earthquake microcontroller sensors to capture the primary seismic vibrations quickly. The study

focused on the sensor design, calibration and data transmission, while the primary wave simulation given experimentally by

treatment of vibration on the sensor that is connected to computer and displays the initial vibration data on computer. The

results showed that interconnection accelerometer, MMA7361 GPS EM411, ATmega328 on Arduino and data processing

protocols have produced seismic sensor that captures digital data and data shakes position quickly. In the absence of

vibration, the sensor does not provide the data and when vibration, there is transmitting data to computer database.

Keywords: Early Warning, seismograph, Seismic Sensor.

15


Fibonacci Sequence – based FFT and DCT Performance Comparison in

Audio Watermarking

Gelar Budiman 1, Andriyan B. Suksmono2 , Donny Danudirdjo3 1,2,3Graduate School of Electrical and Informatics Engineering, Bandung Technology Institute, Bandung, Indonesia

ABSTRACT

Audio watermarking is a manner to hide watermark into the audio for copyright protection. Recently, there are many

techniques based on audio watermarking. Frequency domain based audio watermarking is one of audio watermarking

technique that has good watermark robustness against many attacks, good watermarked audio quality, and also high

watermark payload. In this paper, FFT and DCT performance will be compared as transform technique for data hiding in

audio. Host audio is first transformed into frequency domain in frame-based by FFT or DCT, then watermark is embedded

into the frequency domain signal by Fibonacci sequence rule. Different than DCT which can embed watermark on full frame,

in FFT, only a half of frame that can be embedded by watermark due to FFT properties. After embedding, the frequency

domain signal is transformed to time domain by IFFT or IDCT to get watermarked audio. The simulation result of frequency

based audio watermarking comparing FFT and DCT transform method shows that watermark payload for perfect robustness

at no attack condition could reach up to 70 bps for FFT and 500 bps for DCT. With good watermarked audio quality due to

ODG > -1 and SNR > 30 dB.

Keywords: Audio watermarking, copyright, frequency domain, embedding, FFT, DCT, fidelity, Fibonacci.

Data Governance Strategy for E-Government In District Government

Institutions

Hanung Nindito Prasetyo1 and Soni Fajar Surya Gumilang2 1Department of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia 2Department of Information System, School of Industrial Engineering, Telkom University, Bandung 40257, Indonesia

ABSTRACT

The era of information technology has a tremendous impact for the government in providing a variety of services both

internally and externally through the data and information generated. Data and information generated will certainly affect

the decision-making process that occurs in a variety of activities. But in some ways, Bandung district governments faced

with data and information that are inadequate or not fully trustworthy, or the amount of data that is so great that it is often

difficult to get reliable analysis results. In the fast-paced era of government-led course requires accurate data and

information. If the Bandung district administration with different levels of the units do not have good data quality will

certainly complicate the lead in obtaining the information needed in decision-making. Therefore, the government of Bandung

district need to design data governance strategy and information in the system of government so that a system built able to

answer the public demand for transparency of government activities and government's own internal needs, especially in

terms of helping decision-making Bandung regency government.

Keywords: Data Governance Strategy, e-Government, Distric Government.

16


Simulation and Analysis Of Data Collection Using The Library Catalog

Parent Open Archives Initiative for Protocol Metadata Harvesting (OAI-

PMH)

Ibnu Asror1, Yanuar Firdaus A.W., ST.,MT2, and Yahdi Siradj, S.T., M.T.3*

1,2School of Informatics, Telkom University, Indonesia 3School of Applied Sciences, Telkom University, Indonesia

ABSTRACT

This time, Dikti has developing Library Union Catalogue to Universities in Indonesia so that it needs data integration.

Because every university had different data formats, the only way is to build a bridge to connect different information

resource. This bridge can be implemented with OAI-PMH. OAI-PMH is a protocol which developing to resource sharing

between repository. This protocol support to different metadata, such as Dublin Core, MODS, and MARC, but only metadata

Dublin Core (http://www.dublincore.org) will be used. This protocol is famous with OAI-PMH, adjacent Open Archives

Initiative Protocol for Metadata Harvesting. Two kind implementation OAI-PMH, firs OAI data Provider as interface or

repository and second OAI Service Provider as providing data OAI-PMH can be the solution for union catalog. OAI-PMH

can be data fetching at the same time with 100% rate accurate. The Higher term in OAI-PMH influence decreasing attractive

data processing time. Identifier in OAI-PMH must be unique

Keywords: main catalog, metadata, Dublin Core, OAI-PMH.

A Literature Review on Drivers Affecting Green Supply Chain Management

Adoption

Ilyas Masudin Department of Industrial Engineering, University of Muhammadiyah Malang, 65144, Indonesia

ABSTRACT

This paper presents a review on the driving factors affecting green supply chain management (GrSCM) adoption. The issue

on GrSCM adoption is widely paid attention since GrSCM adoption impacts on firm performance includes environmental,

social and economics performance. GrSCM has been adopted in the context of logistics activities as procurement,

manufacturing, distribution and reverse logistics. Today’s diversity of GrSCM adoption has led to the complexity of the driving factors affecting the successful GrSCM adoption. In this paper, a further discussion in term of the drivers dealing

with GrSCM adoption including 3 major points such as the driving forces of green procurement, green manufacturing and

green distribution and reverse logistics adoption are reviewed to highlight the recent factors affecting GrSCM. In this paper,

78 papers from the past study are presented associating each point of the discussion.

Keywords: Supply chain management, drivers, logistics, remanufacturing

17


Implementation of Digital Image Processing for Paddy Field Harvest Time

and Area Size Estimation using Images Taken from Autonomous Aerial

Harvest Surveillance

Inung Wijayanto1, Amalia Nurjannah2, Muhammad Fathurrohim Nur3

School of Electrical Engineering, Telkom University, Bandung, Indonesia 40257, Indonesia

ABSTRACT Agricultural is one of the most important sectors of economic structure in Indonesia. Food and Agriculture Organization of

the United Nation mention that Java and Bali islands is the most intensive agriculture location because 60% of the population

lives here. Problem faced by Indonesian farmers is the low price of the unhulled rice which happened when several region

has the same harvest time. Indonesian Ministry of Agriculture encourage the farmers to do crop diversification to keep the

crop price high. In order to support this policy, we want to provide estimation data so that local departement under the

Ministry of Agriculture can give advice to farmers in their area to choose the right crops to plant. By using an Autonomous

Aerial Harvest Surveillance (AAHS), we take images of paddy fields to estimate the harvest time. The AAHS also provide

global positioning system data while flying through its waypoint mission. These data are sent directly to the ground station

(GS). In GS, the system done an image clustering by using Otsu’s method to determine the green area of the paddy fields.

After that, the clustered green color then being classified by using Backpropagation Neural Network to estimate the age and

the harvest time of the paddy fields. By analyzing the RGB color space, we have the average accuracy for harvest time

estimation on real time flight testing is 82,73%, while the average accuracy for area size estimation is 73,92 %. Based on

the feedback we received from local agriculture department, the accuration result is enough to help them forecasting the

harvest result in their area. Thus, this research propose a standard for real time application of Aerial Harvest Surveillance

Application in Indonesia.

Keywords: Autonomous Aerial Harvest Surveillance, Color Detection, Backpropagation, Area Estimation.

Path Life Based on SNR Modeling for Routing Protocol Improvement with Cross

Layer Scheme in Wireless Adhoc Network

Mr. Istikmal Istikmal1, Istikmal, Adit Kurniawan2, Hendrawan3 1,2,3School of Electrical Engineering and Informatics, Institut Teknologi Bandung, Indonesia. 1Faculty of Electrical Engineering, Telkom University, Bandung, Indonesia

ABSTRACT We develop a detailed approach to study how channel quality as represented by signal to noise ratio (SNR), impact on path

life of routing protocol in wireless adhoc network. The modeling expression shows the throughput performance depend on

path life acquisition. Analytically, there are strong correlations between signal to noise ratio and link life that influence link

availability for the stability of the path life. Based on this fact, we propose a selective link algorithm with a cross layer

scheme based on SNR, this method is an enhanced of reactive routing protocol AODV (Ad-hoc on- demand Distance

Vector). The proposed method consists of two main schemes, which are AODV SNR and AODV SNR+. With these

schemes, the routing protocol can select the appropriate route with quality channel aware. The simulation result showed that

AODV SNR and AODV SNR+ outperform the conventional AODV. We found that AODV SNR+ more suitable in dynamic

networks, while AODV SNR more stable in high traffic with low mobility. In the future this method expected to support

device to device (D2D) communications that concern at channel quality aware in the development of 5G.

Keywords: Path Life, Routing, SNR, AODV, Cross Layer, D2D, 5G

18


The Driving Factors of GrSCM Adoption for Indonesian Electronic Industry

Ilyas Masudin1* , Akhmad Jakfar2 , Fien Zulkarijah3

1Department of Industrial Engineering, University of Muhammadiyah Malang, 65144, Indonesia

2,3Postgraduate Program of Management, University of Muhammadiyah Malang, 65144, Indonesia

ABSTRACT

The application of Green Supply Chain Management (GrSCM) appears because of the increased awareness of the

environmental impact of industrial development. GrSCM progress as an innovation environment that integrate

environmental factors into supply chain management. Thus the company began to shift from traditional supply chain to

green supply chain management. This study is focused on the development of GSCM in term of determining the driving

factors affecting the adoption of GrSCM. Factor analysis is used to find the key factors considered in GrSCM implementation

in Indonesian electronic industry. Results of this study can be identified that there are seven factors affecting the adoption

of green supply chain management for electronic industry in Indonesia such as green procurement, waste management; green

distribution, green marketing; green manufacturing, green design, and green environment.

Keywords: Green supply chain, driving factors, adoption, electronic industry

Modified AES with Matrices Selective Block Cipher on Image Encryption

Muhammad Barja Sanjaya1, Patrick Adolf Telnoni

2

1,2D3 Manajemen Informatika, Fakultas Ilmu Terapan – Telkom University Bandung, Jawa Barat, Indonesia

ABSTRACT Advanced Encryption Standard (AES) is one of symmetric cryptography which its operation is conducted in cipher block

mode. Meanwhile the computation operation is in cipher block mode, AES takes high cost of computation to process the

data. Moreover nowadays the data size to process has been bigger, such as image. Because of this, it appears several

questions for AES cryptography to implement. Several design of methods that have been studied and conducted namely

selective bit plane in 2002 and partially encryption in 2013 were still in high cost for computation. Thus, a new design or

method is proposed to cut off the high cost of computation in time processing and memory consumption. In this study, it is

proposed matrices selective block cipher which its process operates the object of area in an image to be encrypted exactly.

The operation which is conducted while encrypting the selected area in image is only on one of the layers, it also involves

random number Blum- Blum-Shub and Chaotic Function for initializating the key. Based on the data result of experimental

tests, it is achieved an optimation for the proposed method as big as 28.61197 times faster instead of applying combination

partially encryption and selective bit plane in a usual method and it also takes an additional memory comsumption as big as

0.168545%.

Keywords: AES, random number, chaotic function, selective bit plane, partially encryption

19


Carrying Capacity Atribute as Instrument of Sustainable Marginal Shrimp

Pond Management at Lowita Minapolitan Estate, District of Pinrang

Muhammad Hattah Fattah1, Asbar2, Sitti Rahbiah3, and Firmansyah Putra4

1Department of Coastal Management and Marine Technology 2Department of Agriculture Sosio-economic

The Post Graduate Program, Universitas Muslim Indonesia (UMI) Makassar, Indonesia 90231

ABSTRACT The period of pond shrimp and fish cultivation recovery potentially triggers cultivation area extention exceeding

environmental carrying capacity and leads to massive harvest failure. The research was conducted in Lowita Minopolitan

Estate, district of Pinrang, South Sulawesi province. The analysis of environmental carrying capacity was conducted through

capacity of dissolved oxygen availability. These approaches result in different pond extentions based on technology levels;

intensive, semi-intensive, and traditional. The daily volume of sea water available on the beach for the cultivation is

3,154,765 m3 dy-1 in Lotang Solo village, 6,688,442 m3 dy-1 in Wiringtasi, and 3,590,424 m3 dy-1 in Tasiwalie. The waters

environment carrying capacity is categorized as low at intensive cultivation pond. In case all pond areas are developed for

traditional cultivation in Tasiwalie, Wiringtasi, and Lotang Salo with optimum production of 250 kg ha-1 CS-1, the allowed

pond area that does not exceed the carrying capacity will successively be 1,966.18 ha, 557.37 ha, and 157.73 ha.

Keywords: carrying capacity, pond, shrimp, marginal, sustainable

Large Scale Soil Moisture Monitoring Using Micro Unmanned Aerial Vehicle

(UAV) – Gumbasa Irrigation System Case Study

Nugroho Tri Waskitho1, Jabal Tarik Ibrahim2, Wahono3

1,2,3University of Muhammadiyah Malang

ABSTRACT

Soil moisture is not only one of the most important climate variables affecting land-atmosphere interaction but also most

important variable which limitting food security. The new development of UAV rises a new hope to monitor farm land soil

moisture spatially and economically. This study is aimed to evaluates the possibility of UAV based application in monitoring

farm land moisture. The UAV platform used in this study is developed based on FarmMapper Lite. We used a modified

action camera (Xiaomi Yi with 16 Mpix CMOS sensor) with 24 mm focal length. We used APM Mission Planner® V 3.14

to plan and control the UAV flight, Agisoft® Photoscan to produce orthophoto. We used Soil pH and Moisture Tester,

Model DM-15. The UAV can monitor farm soil moisture in large scale with capacity 150 ha/hour.

Keywords: soil moisture, monitoring, Unmanned Aerial Vehicle

20


Drive by Download Interceptor using Abstract Syntax Tree

Patrick Adolf Telnoni1* and Muhammad Barja Sanjaya2

1,2Department of Informatics Management, School of Applied Science, Universitas Telkom, Bandung 40257, Indonesia

ABSTRACT

Rapid increase of malware attacks cause many malware propagation techniques to arise. One most common techniques are

using web browser. Drive by download attacks is the highest attack in web browser used by malware to propagate itself.

Drive by download attack download malicious program by executing script -commonly javascript- without user's consent.

The scripts of drive by download attack are relatively simple that can be easily recognized by antivirus program. Developer

of malware try to avoid this by developing its source code using obfuscation technique. The code become harder to detect

when the malware developer craft the code using obfuscation technique. Obfuscated code often slips away from detection.

The complicated form requires high computing process to recognize its original form. This paper will present design of tools

to intercept drive by download attack without using excessive computation resource when it comes to obfuscated code by

using Abstract Syntax Tree to detect code duplication and de-obfustication technique using DeFusinator plugin. In this paper,

we present how to deobfuscate the obfuscated code and convert into Abstract Syntax Tree and store it in the form of JSON.

Keywords: Product design, malware, drive by download, code obfuscation.

Security Risk Analysis of Information System in Academic Institution Based

on Business Perspective: A Case Study

Prajna Deshanta Ibnugraha1,2*, Lukito Edi Nugroho1 and Paulus Insap Santosa1

1Department of Electrical Engineering and Information Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia 2School of Applied Science, Telkom University, Bandung, Indonesia

ABSTRACT

Information system of academic institution is used to manage data from students, staffs and lecturers that consists a lot of

critical information like student grades, accounts and other private information. However, some of information system have

SQL injection vulnerability which occurs data security breach. It has possibility to make reputation damage and other

business impact in academic institution. Therefore, objective of this study is to analyze risk based on business perspective

as basic process to select suitable mitigation. OWASP is exisiting method that considered as proper method for risk analysis

in this study because it has explicit metrics related business approach. Based on experiment result, business impact of

vulnerability can be measured with quantitative method. However, some metrics still need to be developed to get more

precision result that describe real impact for business of institution.

Keywords: Risk analysis, OWASP, information system, SQL injection.

21


Motubang: A Mobile Application to Monitoring Children Growth and

Development Status

Rahmadi Wijaya1*, Rizza Mandasari2*, Syam Fikry3, Sandi Jauhar4 and Aldhie Gandia5

1,2,3,4,5Department of Informatics Engineering, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Children’s growth and developmet is crucial point that must be monitoring by each parent to prepare a healthy and resilient

generation, especially during the golden periode (0 – 3 years). Unfortunately, many parents cannot monitor the child, either

because of busy or lack of awareness. Based on Indonesia Ministry of Health, 1.1 Million of Indonesian child under 5 years,

experienced growth and development disorder, and many of it caused by late of identification. In this paper we propose

Motubang - a mobile application for monitoring children’s growth and development. With this mobile application, problems and developmental disorders can be detected at an early stage so that appropriate interventions can be done. This research

involve parent who have children aged 0 – 6 years, and medical team in Puskesmas Cibiru Hilir. Motubang is the tools

project for Cross-Sectional Study to find correlation of nutritional status and the development of children in age 0 – 6 years

in Puskesmas Cibiru Hilir.

Keywords: Growth and Development Child, Monitoring, Mobile Application

Numerical Modeling of Heat Transfer in Gun Barrel with Experimental

Validation

Kadek Alan Suyadnya1, Dede Tarwidi2, Erwin Budi Setiawan3, Rian Febrian Umbara4 1,2,3,4Telkom University, Bandung, Indonesia

ABSTRACT

Transient heat transfer in a gun barrel has been investigated numerically in this paper. Numerical modeling is conducted

with the objective to obtain temperature history of the gun barrel. From the temperature history, the maximum number of

gun shots before the cook-off temperature of the gun barrel attained can be known. Gun barrel is a part of firearm functioned

to control gas flow which is aimed to propel projectiles out of the barrel with high velocity. Each propelled projectile

produces very high temperature caused by projectiles explosion and friction between projectiles and bore surface. If the

temperature of the gun barrel reaches the cook-off temperature, the bore surface will be damaged. Heat conduction equation

in cylindrical domain is used to model heat transfer inside the gun barrel. Numerical results are obtained by implementing

the finite volume method. From the numerical imulations, we found that our numerical method has very small error

compared to experimental data that are 1.68% and 0.95% for total heat transfer and maximum temperature of bore surface,

respectively. Moreover, the maximum number of gun shots in order not to attain the cook-off temperature is 27 times with

ten seconds per shot and rest time six seconds in every six gun shots.

Keywords: Numerical modeling, gun barrel, finite volume method, temperature history, bore surface, cook-off temperature

22


Website-Based PNG Image Steganography Using The Modified Vigenere Cipher, Least

Significant Bit, and Dictionary Based Compression Methods

Rojali1, Afan Galih Salman2, George3

1Department of Mathematics ,School of Computer Science, Bina Nusantara University, Jakarta 11530, Indonesia

2Department of Computer Scince, School of Computer Science, Bina Nusantara University, Jakarta 11530, Indonesia

ABSTRACT

Along with the development of information technology in meeting the needs, various adverse actions and difficult to avoid

are emerging. One of such action is data theft. Therefore, this study will discuss about cryptography and steganography that

aims to overcome these problems. This study will use the Modification Vigenere Cipher, Least Significant Bit and Dictionary

Based Compression methods. To determine the performance of study, Peak Signal to Noise Ratio (PSNR) method is used

to measure objectively and Mean Opinion Score (MOS) method is used to measure subjectively, also, the performance of

this study will be compared to other method such as Spread Spectrum and Pixel Value differencing. After comparing, it can

be concluded that this study can provide better performance when compared to other methods (Spread Spectrum and Pixel

Value Differencing) and has a range of MSE values (0.0191622- 0.05275) and PSNR (60.909 to 65.306) with a hidden file

size of 18 kb and has a MOS value range (4.214 to 4.722) or image quality that is approaching very good.

Keywords: Cryptography, Steganography, Modified Vigenere Cipher, Least Significant Bit, Dictionary Based Compression,

Spread Spectrum, Pixel Value Differencing

Automation Songket Shawl Using Splay Tree Algorithm Sholihin State of Polytechnic Sriwijaya, Srijaya Negera Street, Bukit Besar - Palembang 30139, Indonesia

ABSTRACT This research is a prototype machine songket shawl automatically controlled and then, the research will measure are

performance of automatic by showing results of measurement of the strength or speed DC motor to throw and pull the

threads, be it gold thread and yarn, will then be shown the results of the use of simulation algorithms splay tree. When a

thread already determined the maximum distance that the duty cycle of the PWM value of 0 cm distance position obtained

0 % duty cylce and from a distance of γ0 cm till maximum gained γ.1β% duty cycle. Loom’s will be connected to a computer for programming process as data base in terms of the AT Mega 32 language in use, so that the output of the weaving songket

shawl can be arranged with advance determined motives that would be desirable is useful to prevent or protect hurling

thread - the thread excessive, so that motifs are in use should be appropriate. Simulations will be tried with the C language

to show the movement zig-zag, zig - zig and zig on a splay tree algorithm.

Keywords: Arificial Intelligent, Expert System, Microcontroller, Sensor and Transducer, Splay Tree Algorithm

23


An Internet of Things Application for Standard Clinical ECG’s Monitoring in

Real Time Application

Sugondo Hadiyoso1*

, Achmad Rizal2, Akhmad Alfaruq

3

1School of Applied Science, Telkom University, Bandung, Indonesia 40257, Indonesia

2School of Electrical Engineering, Telkom University, Bandung, Indonesia 40257, Indonesia

3School of Electrical Engineering and Informatics, Bandung Institute of Technology, Bandung, Indonesia

ABSTRACT

Real-time monitoring application of vital body signals gets particular attention in medical research, no exception to the use

of IOT applications. The focus of this paper is the acquisition of 12 lead ECG signals from the patient's body and then

sending data to the cloud and widely accessible through the Internet instantly. In the measurements process, the device at

the patient's side is connected to the receiver application through the Internet by accessing the web server address. At that

moment, the data ECG signal is sent to be displayed on the application side. Graph of ECG signals appears on web pages

live and continue until the end of the measurement. Medical record system is also applied to this system. By monitoring the

ECG signal from the medical standards can help diagnose heart health in detail.

Keywords: IoT, ECG, cloud, internet, web

Decision Support System of Selection of Private Higher Education Held

Informatics Engineering Study Program In Province Of Jakarta Using AHP

and Promethee Method

Sularso Budilaksono1, Suwarno2, Agus Herwanto3 1,2,3Lecturer, Department of Informatics Engineering, University of Persada Indonesia YAI, Indonesia

ABSTRACT

The purpose of this study was to develop a method System Decision Support Electoral Private Higher Education which

organizes courses Information Engineering underBachelor level based on the weighting of the selection criteria and with

due regard to the types of decisions from each sub-criteria, using Analytical Hierarchy Process (AHP) method of decision-

making preference Ranking Organization Method for Enrichment Evaluation (PROMETHEE). Criteria for Selection of

Private Higher Education organizes study programs in informatics at DKI Jakarta using seven criteria: Cost Components,

Campus Locations, Achievement of Students and Lecturers, IT Infrastructure, Information and Accreditation of Academic

Curricula and Lecture time. In total there are 26 sub-criteria and four alternatives. Based on the method Promethee II by

calculating Net Flow obtained sequence Private Private Higher Education became the first alternative by stuffing the

respondent is "Private Higher Education which organizes courses Informatics Engineering underBachelor level with

accreditation B and donation fee over 10 million may be paid by the system of cash"

Keywords: Selection of Private Higher Education, Informatics Engineering AHP, Promethee, Net flow

24


Design Application for Student Attendance Recording Using Smart Camera

Sensor Toufan D. Tambunan1*, Reza Budiawan1, Wahyu Hidayat1, Fadhlulloh Bagas Samudra1

1School of Applied Science, Universitas Telkom, Bandung 40257, Indonesia

ABSTRACT Recently, development of face detection technology and study is very well-develop. In computer vision field of study, face

detection is used to identify someone by imitating how human eye works. Generally speaking, researches on face detection

technology are used regular camera which is embedded with image processing algorithm for image sequence. This approach

can be different if depth camera is used in face detection study. The process of detection can also be aided by infrared sensor

which provides distance (depth) information and three-dimensional imaging of the object. The purpose of this paper is to

build design model application of student attendance recording. Depth camera is used as an input tool to facilitate the face

detection process. Face detection process is done by using geometric model approach. This paper tries to overcame few

problem of human detection such as the variation of human face condition (adjustment to the pattern), variation of the camera

position relative to the identify subject, and with the accuracy of the detection process as the measurable parameter. This

paper studied the utilization of depth camera and implements it into student attendance record application.

Keywords: face detection, face recognition, depth camera, and geometric model

Smart Parking System using Alternative Energy Source

Giva Andriana Mutiara1, Anak Agung Gde Agung2, Rini Handayani 3 1,2,3 School of Applied Science, Telkom University, Indonesia

ABSTRAK

In major city in Indonesia, number of vehicle increases rapidly, not balanced by the development of parking area. Many

drivers waste time searching for a parking spot, as well as waste of fuel. Few drivers failed to find empty spot, but since he

already enters the parking area, he must pay for the service he did not use. In this paper, we recommend smart parking

system with reservation capability. With this system, driver can choose and reserve a parking spot, therefore giving certainty

before he enters the parking area. MAC Address of driver's device extracted and used for authentication. Sensor then detects

vehicle when entering and exiting parking spot. To power the system, alternative energy is used, so this system can operate

independently. The system proposed can eliminate time needed to find a parking spot, as well to save fuel.

Keyword: parking, MAC address, sensor, alternative energy

25


Application Software of Financial Statements Compilation for Monitoring

Financial Growth

Dhanik Listiani1, Wardani Muhamad2, and Sari Dewi Budiwati3

1,2,3 Informatics Management Department, Telkom University, Bandung, Indonesia

ABSTRACT The financial statements are essentially financial records regarding the activities of the company or organization during

the accounting period and used to provide useful information for a large number of users in making economic decisions.

The URO Parts Store concern to use financial statements to monitor their financial growth. However, it does not yet have

a well-integrated system, in particular, to record sales transactions and inventory. The process of recording and processing

the sales and purchasing transaction data is still done conventionally using ledgers. In addition, the URO Parts Store also

does not make financial statements to report the recapitulation of the proceeds, while the financial statement is an important

thing that is needed to measure the operating performance of the business during the period as well as decision-making by

management. To answer the needs of URO Parts Store in accordance with its business processes, built an application

software application that is able to record and process the sales transaction data. It can present items of information, sales

data, purchase data, transaction reports, and financial statements that form the income statement and statement of changes

in capital. The result shows that application can generate accurate financial statement during an accounting period.

Keywords: Income statement; Statement of changes in capital; Sales data; Purchase data

Performance Monitoring Office of Financial Management and Asset

Majalengka of Indonesia

Wawa Wikusna1*, Haris Yuniarsa2, and Bella Rahmatika Damayanti3

1,2,3Department of Informatics Management, Applied Science School, Telkom University, Bandung 40267, Indonesia

ABSTRACT

Each the work unit in the Department of Finance and Asset Management (DPKAD) Majalengka in Indonesia required to

have a work program that is made in the form of scheduled activities planned, directed, integrated, and scalable to guide the

implementation of the work in one fiscal year. In order for the implementation of the work program in accordance with the

target, it is necessary to control and supervision of the planning, evaluation, and reporting DPKAD Majalengka. All long,

monitoring the implementation of the work program only based on documents submitted activity reports after the event is

completed. There is no control and early warning to employees about the schedule of activities, so many activities that late

in implementation. Measurement of program performance work the work unit is difficult because basih shaped paper based

reports. This research was conducted to develop a web-based application monitoring the performance of the Department of

Finance and Asset Management (DPKAD) Majalengka in Indonesia. Applications built using Software Development Life

Cycle with the waterfall model, using the programming language PHP framework CodeIgniter, MySQL database, and it is

equipped with SMS broadcast. Hopefully, with this application is expected data management work program, including data

proposed work programs, the control of the implementation schedule of activities, reporting on the implementation activities

and outcomes measurement program can work better quality.

Keywords: The work program, the work unit, web-based application, performance, Waterfall

https://edas.info/showPerson.php?p=1424541&c=22187

26


A Web Application for TSP Travel Route SystemMethodology: An

Experimental

Yuliant Sibaroni1, Fitriyani2, Fhira Nhita3 1,2,3Computational Science, School of Computing, Telkom University, Bandung, 40257, Indonesia

ABSTRACT

The shortest route in tourism application has been developed by some researchers. Generally, the focus of research in

comparison some method in obtaining the shortest route between two locations. All these research is useful to find the

optimal route between two locations that contains one origin place and one destination place. But when the number of

destination places is bigger than one, all these research become un-useful. In tourism, TSP travel route is important for the

traveler of group especially when they want to visit some destination travel locations in a one-day trip. The optimal TSP

travel route can make the traveler of group plan their traveling optimally. Google as a big company in web service has

provided well environment to develop TSP travel route efficiently. In this research, we want to test the feasibility of TSP

travel route application that developed by using google service. The TSP travel route that was produced by using google

service then compared with TSP solution by manual computation. The experiment result shows that TSP travel route

application based on google service can give similar travel route recommendation as manual computation based on shortest

distance. This application is feasible but only in small scale. In large scale, development of system including real map and

streets, special computation function for distance matrix and TSP solution have to built by our self.

Keywords: Travelling Salesman Problem (TSP), many destination, Google service, travel route

Elevator Control Using Speech Recognition for People With Physical

Disabilities

Andriana1*, ,Olly Vertus1, Riyanto Setiyono1, Zulkarnain1 ,Pamungkas1

1,2,3Electronics Departments of Langlangbuana University (UNLA),Jl. Karapitan No.116, Bandung 40261, Jawa Barat-Indonesia

ABSTRACT

This research will make the design of elevators that can be helpful for persons with disabilities, namely elevators controlled

by voice. Disabilities in question is someone who does not have a complete limb or having limbs but does not function

properly, but the person can still use voice to control the elevator. The research combines speech recognition technology

with electronic control technology used to make the elevator control equipment that can be controlled by voice. Speech

Recognition is a system that serves to convert spoken language into the input data. The system input is human speech, the

system will identify the spoken word or phrase and become the data input for control equipment. Control of this equipment

requires a simple word and the system can only recognize a limited number of words. These systems are usually more

accurate and more easily trained, but can not recognize words that are beyond vocabulary ever taught. This system uses a

sensor device sounds to complement the training process and the introduction of phonemes. One of these applications that

can be exploit using voice technology is a system up and down the stairs automatically or we know as the elevator for people

with physical disabilites. The system consists of a sensor device that can recognize the sound of the speech commands based

on phonemes, syllables that have been previously trained to be independent and connected to the elevator control device for

setting up the elevator down based on Arduino Uno.

Keywords: Arduino uno, speech recognition modul, elevator

27


Extract of Calotropis gigantea Leaves to Repair The Histological Profile of

Fibrosarcoma Mice (Mus musculus)

Bayyinatul Muchtaromah1*, Muslikah2, Mutiah3, R., Aprinda4, R., Ahmad, M5. 1,2,4,5Department of Biology, 3Department of Pharmacy, Faculty of Science and Technology, State Islamic University of

Malang, Indonesia

ABSTRACT

Calotropis gigantea (C. gigantea) is widely used as a traditional medicine for diseases such as toothache, colds, asthma. It

also can be as a detoxifying agent and an anticancer drug. The leaves contain cardenolide, a bioactive agent which has

cytotoxic properties against cancer cells, particularly fibrosarcoma. The active ingredient is able to control the mitochondria

(the energy-producing cell organelle) needed for the growth of cancer cells. This study aimed to determine the effect of

ethanol extract of C. gigantea leaves on the histological profile of fibrosarcoma mice (Mus musculus). The mice was induced

with 7,12-Dimethylbenz[a]anthracene (DMBA) 25 mg/kg bw twice for 6 weeks, then treated by extract of C. gigantea leaves

for 2 weeks. This experimental study employed a completely randomized design (CRD) with 6 treatments and 5 replications.

The treatments consisted of negative control (C-), positive control (C+), dose of 50 mg/kg bw (T1), dose of 100 mg/kg bw

(T2), dose of 150 mg/kg bw (T3), methotrexate dose of 2.5 mg/kg bw (T4). The study observed 30 male mice aged 50-60

days. The data consisted of the number of fibroblasts and the level of collagen fiber damage in skin tissue. Then the data

were analyzed by one way ANOVA, followed by DMRT 1 %. The results showed that the extract of C. gigantea leaves

repaired the histological profile of fibrosarcoma mice significantly, indicated by the decreasing of fibroblast proliferation

and repairing of collagen fibers in mice skin tissue. The extract of C. gigantea leaves at a dose of 150 mg/kg bw (T3) gave

a better effect to repair the histological profile of fibrosarcoma mice than the cancer drug methotrexate synthesis dose of 2.5

mg/kg bw (T4) and other treatments.

Keywords: Calotropis gigantea, fibrosarcoma, DMBA

Development of Urea Sensor Based on Colorimetric Method and Digital RGB

Analysis

Begum Fauziyah1, Muslimatul Khoiriyah2, Abdul Hakim3 and Abdul Wafi4

1,3,4Department of Pharmacy, Faculty of Science and Technology, Maulana Malik Ibrahim State Islamic University

of Malang, 65144, Indonesia 2Department of Chemistry, Faculty of Science and Technology, Maulana Malik Ibrahim State Islamic University of

Malang, 65144, Indonesia

ABSTRACT Urea is the waste product of metabolism that can be used to monitor kidney health. Normal urea concentration in the body

is 5-25 mg/dL. A simple Urea Sensor has been developed by using diacetyl monoksim, Tiosemikarbazida, Sulfuric Acid

and Phosphoric Acid to monitor urea levels representing a kidney health condition. Reaction between reagents and urea as

analyte form complexes with pink colour. An urea sensor performance tested to determine urea in various concentrations.

The concentrations of urea represent the condition of the human kidney including under normal (0 mg / dL - 5 mg / dL),

normal (6 mg / dL - 25 mg / dL) and above normal (26 mg / dL - 80 mg / dL). The value of R, G and B in general decreases

with increase in concentration. This shows that different concentrations will cause the value of R, G and B are different. The

ΔMean RGB for below, normal and upnormal condition are 0.4 to 49.46; 5β.β8 to 58.92 and 61.78 to 75.74 respectively.

The urea sensor can be used to monitor the condition of the kidney

Keyword: Colorometric, RGB Value, Sensor, Urea

28


Outdoor Thermal Comfort of Public Flat in Bandung A Microclimate within

Building and Space between them.

Beta Paramita 1* and Hiroatsu Fukuda 2 1Architectural Study Program, Universitas Pendidikan Indonesia, Bandung 40154, Indonesia 2Department of Architecture, The University of Kitakyushu, Kitakyushu 808135, Japan

ABSTRACT

Rapid population growth and high demand of affordable houses in big cities of Indonesia bring mass construction of public

flat (rusun). The assessment of five rusuns has been chosen in Bandung, Indonesia with specific discussion on heat intensity

that gains human perception of outdoor thermal. The description of rusun as affordable house which has no specific standard

for building performance gave occasion to the living quality of their habitants. This study connects the meteorological item

toward physical aspect of building to find the microclimate impact. The microclimate prognostic model i.e. ENVI-met has

been used to find the Mean Radiant Temperatur (MRT) which then describe the living quality in outdoor thermal comfort

indices i.e. PET (heat budget) in hot humid climate context. The meteorological measurement has done in open space area,

shaded area and terrace within three days in sunny, cloudy and rainy. It has gathered 270 data, which then choose the hottest

temperature as an initial data for ENVI-met as a microclimate modelling. From the simulation, it is known that green area

ratio significantly influences insolation which then impact to the PET.

Keywords: outdoor thermal comfort, hot-humid climate region; mean radiant temperature

Effect of Robusta Coffee to Multiple Organ Hitopathological Change on Rats

Strain Wistar

Dian Y. Lestari1, M. Aleq Sander2, Halida Nelasari3, Anung P. Ilahika4, Saidah Rahmat5, Meta

Sophia6, Deby Rahman7

1Department of Pathology Anatomy, Muhammadiyah Malang University, East Java, Indonesia 2Department of Surgical. Muhammadiyah Malang University. East Java. Indonesia 3Department of Obstetry and Gynecology. Muhammadiyah Malang University. East Java. Indonesia 4Department of Anatomy. Muhammadiyah Malang University. East Java. Indonesia 5,6,7School of Medical Faculty, Muhammadiyah Malang University. East Java. Indonesia

ABSTRACT

Coffee beans as beverages that contains acrylamide that formed in roasted process. Acrylamide can make multiple organ

dysfunction on rats. The atudy aims to prove the effect of Robusta on Morphological changes of Hepatocytes, colonic

mucosa, and prostatic acinar on Male rats. True experimental post test only control group design. 24 samples of male rats

clustered in 5 groups; control group and treatment group were given steeping doses of coffee (0.36ml, 0.72ml, 1.44ml, and

2.16ml). Analysis of the data using One-Way ANOVA showed that there are significant value 0.000. Steeping of robusta

coffee (Coffea canephora var. Robusta) could cause morphological changes of hepatocytes cell, colonic mucosa, and

prostatic acinar in male rats (Rattus novergicus Strain Wistar).

Keywords: Robusta coffee, Morphological change

29


Prototype Design of Client Server-Based Software to Control Client

Computer in Computer Laboratories

Elis Hernawati1*, Tedi Gunawan2, and Aris Hermansyah Suryadi3

1,2,3Diploma of Information Management, Telkom University, Bandung, Indonesia

ABSTRACT

This paper describes the process of prototype design of client server-based software to control the client computer on Local

Area Networks in the computer laboratories. The software is designed to control the mouse, keyboard and monitor of client

computer from the computer server. The software has three functions, namely to enable or disable client’s mouse and keyboard, to make client’s monitor screen normal or blank, and to check client activities through a task manager that is controlled from the computer server. To be able to control the client computer, the server and the client must be connected

by inputting the client’s IP address. The process of prototype design includes designing the software architecture, the use

case diagram, and the mockup interface. The software is built by using Visual Basic. This design is made to help

programmers in building software to control clients in the computer laboratories.

Keywords: Prototype, Software Design, Client Server, LAN, Visual Basic

The Decision Support System of Majors Placement for Students in High

School Using Data Mining C4.5 Algorithm

Mutiara Shany Sinambela1*, Ely Rosely2, and Paramita Mayadewi3 1,2,3Department of of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

The Placement of certain majors for students in senior high school, which is conducted by the school, aims to help students

obtain proper teaching and targeted according to the potential of each. Currently the placement process is done by using

excell software. The data is stored and processed in excell file which need a lot of time. This is due to the amount of data

that must be managed. Data mining can help to determine the decision for each student in which majors they will be placed.

By using Knowledge Discovery in Database (KDD) process, the rule of decision can be obtained using C4.5 algorithm in

WEKA tool. The rule can be implemented in the application which is built using CodeIgnitor framework and MySQL as

database. Based on the performance test, the rule that applied in the application is matched with the rule resulted from

WEKA. By using this application the school can manage data safely and process of students placement will be faster.

Keywords: majors, data mining, C4.5 algorithms, WEKA, application

30


The Expression of Drought Resistance GmDREB-1 Gene on Soybean (Glycine

max L. Merr) as Result of Ems Mutation Induction (Etyl Methane Sulfonate)

Evika Sandi Savitri1* and Ruri Siti Resmisari2 1,2Biology Department, Maulana Malik Ibrahim State Islamic University, Malang, Indonesia

ABSTRACT

Abiotic stresses, particularly drought, are harmful for the plant productivity. Mutagenesis is widely used as method that is potential

to increase the variability of crop development. Mutagenic using EMS (Ethyl Methane Sulfonate) shows more effective results

than using other mutagens. DREB1 gene is a subclass of DREB gene which is a transcription factor and it also serves as a key

regulatory response of plants to drought stress. Mutation induction combines concentration treatment and immersion time in EMS.

RNA isolation employs RNeasy Plant Mini Kit (Qiagen). GmDREB-1 expression is analyzed using Real Time PCR (Quantitative

Real-time Polymerase Chain Reaction or Q-PCR). The analysis shows that mutation treatment with EMS using 0.07%

concentration with a wide range of immersion time indicates that GmDREB-1 expression is higher than other treatments.

Keywords: GmDREB-1, Mutation Induction, EMS

Requirement Analysis with Design Thinking Approach on Trash Banking

Application

Ferra Arik Tridalestari1 and Hanung Nindito Prasetyo2

1,2Department of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Managing of information systems in the process of design, development and management of technology solutions is

expected to identify the problems that occur. However, it often happens the information system being chased in a technical

context. Lots of things happen where the design and development of information systems have traditionally been dominated

by technical factors, the problem-solving approach causes confusion when the system will be developed in the realm of

implementation by the user. Technical factors can be regarded as a 'engineering' the 'hard' or based technology is the

traditional approach, which is based on a world view that sees it as something that is made up of, determined, and based on

the rules of the system. Method 'Soft' on the contrary, took the man-centered attitude; problem seen and determined from

the viewpoint of humans involved. One method developed at this time is the approach to design thinking. Design thinking

is a process of creating new ideas and innovative approaches can solve the problem by users. In this context, the explanation

will use design thinking approach in solving problems in the development of the bank system of waste that will be built.

Keywords: Requirement Analysis, Design Thinking, Trash Banking

31


Modeling of Infrastructure Investment Indonesia-Malaysia Border Regions in

Sambas District, West Kalimantan

Suryani Fitri1*, Trikariastoto St2 And Reinita Ita3 1Civil Engineering Department, Faculty of Engineering, University of Persada Indonesia-Y.A.I, Indonesia 2Architecture Department, Faculty of Engineering, University of Persada Indonesia-Y.A.I, Indonesia 1Management Department, Faculty of Economic, University of Persada Indonesia-Y.A.I, Indonesia

ABSTRACT National strategic area needs to be supported by the various sectors in order to spur growth in the surrounding areas so that

the surrounding region can develop and reduced ketimpangannya. Public works infrastructure that includes roads,

infrastructure for housing, infrastructure, water resources, and energy becomes one of the important components in the

economic development efforts of the region as well as the reduction of disparities between regions. Entikong, as a national

strategic areas, border areas designated as a national strategic area that needs to be supported by the physical infrastructure

of the structure-forming region in order to achieve existence to support the functioning of the economy, social and defense.

Keywords: Systems dynamic, infrastructure, border area

Acculturation Architecture Traditional Makassar to Residential Development

as The Humanistic

Imriyanti 1, Shirly Wunas

2, Mimi Arifin

3

1 Graduate Student, Departement of Architecture, Faculty of Engineering Hasanuddin University 2,3

Lecture Departement of Architecture, Faculty of Engineering Hasanuddin University,

ABSTRACT House, it’s a part of architecture that is very important in human life. The house is used in interaction, activities and as a

shelter. The houses in Giring-Giring hamlet in the Kalase’rena village, sub district of Bontonompo, district of Gowa are still Makassar tradisional houses, but following the occuparts needs and the increase of economic demand the houses form

underge architectural acculturation. The acculturations impilicate occuparts needs, their activities and changing factors to

be considered. This research method is descriptif qualitative, there is to explain the house development parts and functions.

The houses atterns still maintain the “siring” (under parts) home room (middle part) an “pammakkang” (attic) as its

trditional architecture. In the living room the maintain there areas namely “paddaserang ri dallekang” (front part),

paddaserang ri tangga (middle part) and “paddaserang ri boko” (back part). The materials of the houses are consisting of

both woods/bamboo (traditional ones) and brick/cement (modern ones) as a means both to empower and to reduce the cost

of the houses.

Keywords: houses, interaction, activity, descriptive, qualitative, front part, middle part, back part

32


Link Redudancy for High Availability Network based on OpenFlow Software

Defined Network

Indrarini Dyah Irawati1*

, Sugondo Hadiyoso2, Yuli Sun Hariyani

3

1,2,3School of Applied Science, Telkom University, Bandung, Indonesia 40257, Indonesia

ABSTRACT Nowadays, Internet traffic is growing rapidly, as a result needed a realible network connectivity. The problem arise when

the network is damage, i.e., link failure, server failure. It is important to create high availability network. This paper proposed

link redundancy for high availability network based on OpenFlow Software Defined Network (SDN). OpenFlow supports

port grouping for handling fast-failure while link broken. In this paper, we use cascade topology that consists 2-layer with 5

switches and emulate it using tools mininet and Ryu controller. The results for all scenario show that fast-failure method can

detect link failure and recover without terminate the connection.

Keywords: Software Define Network, High Availibility Network, Link Failure, OpenFlow

Implementation of Maximally Stable Extremal Region for Text Segmentation

on Food Package

Marlindia Ike Sari1*, Rini Handayani2, and Sidiq Maulana3

1,2,3 Computer Engineering, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Many technologies help people with vision disabilities. It helps these people to walk, read, and other activities. However,

when these people have to shop and there is no one to help, they can’t determine what product in their hand is. In this research, we applied image processing to recognize name of the product based on text in food package. We applied

Maximally Stable Extremal Region (MSER) for text segmentation in food package. We implement MSER with input from

camera board in Raspberry Pi. Light intensity and type of food package give different result. The result of this research have

average 85%. It shows that MSER works for text segmentation in food package.

Keywords: Text Segmentation, MSER, image processing, food package

33


Building MPLS Network Simulation Using GNS3 at PT. Telkom

Ratih Apsari 1 , Mia Rosmiati2*, Tafta Zani3

1,2,3 Telkom Applied Science School, Universitas Telkom, Bandung 40257, Indonesia

ABSTRACT The Backbone Network of PT Telkom Indonesia (PT.Telkom) has architecture from core layer to access layer. In the core

layer network PT Telkom has two stage, there are Main pop and Primary pop. This paper proposed MPLS (Multiprotocol

Label Switching) for core layer to optimize the network. The principle of MPLS (Multiprotocol Label Switching) Network

is labelling MPLS to 2nd header layer and 3rd layer for easier checking the network. By using Graphical Network Simulator

(GNS3), PT Telkom can simulate its Network using MPLS and calculate the Quality of Service (QoS). From Wireshark’s summary, the parameter of QoS when uploading and downloading data process can be captured. In this research, the packet

loss has 0% and if it compared with ITU-T category for packet loss, the proposed network achieved good category.

Therefore, the proposed method can be be used as an alternative for Telkom’s backbone network in the future.

Keywords: GNS3, MPLS, QoS, PT. Telkom

Detail Desain Development of Sand Medium Crackers Frying Machine Using

Design For Assembly Method

Fauzi Ramadhian1*,Mira Rahayu2, Teddy Syafrizal3

1,2,3Department of Industrial Engineering, Universitas Telkom, Bandung, Indonesia

ABSTRACT

Product Design can influence the complexity of the production process. In production activities are various production

processes, one assembly. The assembly process can be said to be important, because the time in the assembly and the number

of components can affect the cost of production. Products that have a short assembly time and the number of components

that can slightly reduce the cost of production. Product development using Design for Assembly (DFA) needed. DFA is the

method used to obtain a design that has few component and assembly costs are low. In this research study will be conducted

using the method of DFA on crackers frying machine with sand media. Frying machine is used to help craftsmen crackers

during the frying process using sand media. Toasting is used tubular using the motor. By using DFA passing through several

stages to develop concepts acquired in previous investigators, resulting outcomes in the form of detailed design frying pan

with a number of fewer components, namely from 93 parts to 43 parts, assembly time is less that of 739.73 seconds to 330,

13 seconds and greater assembly efficiency is from 19.06% to 25.44%.

Keywords: Frying Machine, DFA, Product Development, Assembly

34


Intelligent Monitoring System for Freshwater Lobster Aquaculture Based on

Wireless Sensor Network Methodology: Reguler

Nina Hendrarini 1*, Candra YBA 2* and Raffi Wiguna 3*

1 ,2,3Department of Computer Engineering, Telkom University, Bandung, Indonesia

ABSTRACT

At this time the need for the nourishment of the people becomes important. Nutrition is supported by providing logistic

constraint. A lot of things related to efforts to provide food that have good nutritional value. People's purchasing power is

also an important factor that must be considered. Nutrition is also composed of vegetable or animal protein. Acquisition of

animal protein, especially of marine animals are inaccessible to the public because the price is expensive. Lobster is just one

example of marine animal that has high protein content. Therefore, people pursue cultivation of freshwater lobster. Lobster

watchcare is not easy because this animal is sensitive to environmental changes. Therefore, this cultivation needs intensive

monitoring which is difficult to do manually. As a solution proposed a monitoring system that works automatically. In the

making of this monitoring system using prototyping method. By using this monitoring system, the consequences of

vulnerability lobster habitat are anticipated. Then in turn will increase productivity levels cultivation of freshwater lobster.

The monitoring system uses sensor and microcontroller, the result will send by wireless communication system

Keywords: lobster, monitoring system, sensor

Correlation Meaning Between Asma Ul Husna Value and Design Excellence

Principles

Nor Ziratul Aqma Norzaman1, Khairul Aidil Azlin bin Abd. Rahman

2, Jasmin Jaafar

3,

Nangkula Utaberta4, Nor Atiah Ismail

5, Mohd Yazid Mohd Yunos

6, Nazlina Shaari

7, Noor

Fazamimah Mohd Ariffin8, Sumami Ismail

9

1,2,4,5,6,7,8,9Universiti Putra Malaysia 1Universiti Sultan Zainal Abidin 3Universiti Malaysia Sarawak 3International Islamic University Malaysia

ABSTRACT Currently, the top priority in producing good design is to fit consumers’ needs and wants due to the increasingly competitive

in the worldwide market. In busy fulfilling, pampering and ease the user, unconsciously we did not aware the perfection and

sophistication we continuingly offer astray people from the main concept of pursuing Allah’s pleasure. Many people have their own perceptual experience and judgment assessment method in defining good design. However, most of the criteria

outlined were user centered approach, whereas in Muslim perspective, our ultimate goal as a human being is to become

khalifah and at the same time gain the eternal benefits of the hereafter that was outlined clearly in Quran. Therefore, there

is a need to improve the existing design criteria in evaluating and endorsed one as good design for the benefit of mankind.

By reviewing existing theory and definition of Good Design will help to clarify the imperfection and rational for combining

Asma ul Husna value in it. This study attempts to correlate meaning between Asma ul husna value and design excellence

principles.

Keyword: Good Design, Asma ul Husna Value, Humanity, Muslim perspective, Excellent Design

35


Optimization of iron (Fe2+) adsorption on commercial granular activated

carbon in a fixed-bed column

Novi Sylvia1*, Meriatna1, Fikri Hasfita1 , and Nur Fardian2

1Department of Chemical Engineering, Malikussaleh University, Lhokseumawe, 24351, Indonesia 2Department of Nutrition, Medical School, Malikussaleh University, Lhokseumawe, 24351, Indonesia

ABSTRACT

Modeling of adsorption process establishes a mathematical relationship between the interacting process variables and

process optimization is important in determining the values of factors for which the response is at maximum. Adsorption of

Fe from ground water was optimized using response surface methodology based on Box-Behnken design. Adsorption data

were analyzed by isotherm models. The process was investigated by continue experiments. Variables in the process were

bed depths (7,5, 10 and 12,5 cm), time (20, 40 and 60 min), flow rate (6, 10 and 14 L/min). Regression analysis was used to

analyze the models developed. The outcome of this research showed 95,598 % of the variations in removal efficiency

respectively are attributed to the three process variables considered, that is, bed depths, time and flow rate. Therefore, the

models can be used to predict the interaction of the process variables. Optimization tests showed the optimum operating

conditions for the adsorption process occurred at bed depths 11,36 cm, time 55,61 min and flow rate 6 L/min. These were

considered as optimum operating conditions. Two isotherm equations have been tested; Langmuir and Freundlich.

Equilibrium adsorption data were best represented by the Langmuir isotherm model.

Keywords: Adsorption, Box-Behnken design, Optimization, iron ((Fe2+), isotherm

Customer Segmentation Using Fuzzy C- Means Method and Fuzzy RFM

Paramita Mayadewi1, Dahliar Ananda2, Tria Nur Paramadina3

1,2,3Department of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Study was conducted to explore the application of data mining in customer segmentation for laundry business. Intense

competition in similar business prompted the company to manage its customers optimally. With the large number customers,

the problem that has to be faced is how to determine potential customers. Process conducted to divide customers into several

segments with the aims to build customer profiles based on patterns of transactions that have been carried out. Customer

profile that is created is a profile that shows the potential level of the customer. There are five categories of potential

customers from highest to lowest. Implementation is done using two methods of data mining, namely clustering and

segmentation. Clustering method using Fuzzy C-Means algorithm while segmentation using Fuzzy RFM (Recency,

Frequency, and Monetary) models. The mining results can be used to assist companies in the process of identifying the

customer and also as an alternative marketing strategy.

Keywords: data mining, customer segmentation, Fuzzy C-Means, Fuzzy RFM Model

36


Developing Monitoring System on Street Light Using GPRS Communication

and Web Interface Rini Handayani1*, Marlindia Ike Sari2, Heri Setiawan3, and Agung Baskoro4

1,2,3,4 School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Internet of things become common since the rapid growth of internet. The concept is to connect every physical device that

has sensor via any available connection such as Bluetooth, GPRS, 3G, LTE, NFC and else so we could gain information

from device for furthermore analyzing. One of implementation of this concept is monitoring public street light in suburban

or rural area in Indonesia. The real problem is it has not received adequate electricity supply and has not good internet

connection which mean only has GPRS internet connection. So that, developing street light by utilizing the sufficient energy

system is needed to build. Monitoring system via GPRS is also needed to collect the electrical and location information from

devices so that central office could keep in check. It also ease the user to do troubleshoot and maintenance those devices. In

this research the result was to deploy a self-sufficient public street lamp and its monitoring system using GPRS

communication and web interface.

Keywords: Internet of Things, Public Street Light, Monitoring System, GPRS Communication

Total Productive Maintenance Implementation at Industry Process: A Case

Study

Rini Mulyani Sari1, Evan Nugraha2, T.M.A. Ari Samadhi3 1Departement of Industrial Engineering, Widyatama University, Bandung, Indonesia 2Departement of Industrial Engineering, Muhammadiyah Bandung University, Bandung, Indonesia

3Departement of Industrial Engineering, Institute Technology of Bandung, Bandung, Indonesia

ABSTRACT Based on literature review that have been done, we got result that lean can be implemented in process industry but not

thoroughly. From literature can be implemented in process industry. Case study method was chosen for performing this

research. To investigate case study, the proportion was build to make easy direction in this research. There are four products

that chosen as case study, BTP3, CTS3, CTS4 and DMR2. The first step is performance measurement of the shop floor base

on lean criteria before and after lean implementation. The next is to observe and discuss with key person on how lean is

implemented in liquid pharmaceutical industry. The last step is to compare between the empirical data with the proportion.

TPM method will increase the machine availability, can be proved with enhanced OEE (Overall Equipment Effectiveness)

for case study CTS4 as 19.362% and DMR2 as 2.080%.

Keywords: Lean, Liquid Pharmaceutical Industry, TPM

37


Improved Mechanical and Thermal Properties of Modified Thermoplastic

Starch (TPS) from Sago using Chitosan.

Rozanna Dewi1*, Nasrun1, Zulnazri1 and Harry Agusnar2

1Department of Chemical Engineering, Universitas Malikussaleh, Lhokseumawe, Aceh, Indonesia 2Department of Chemistry, Science Faculty, Universitas Sumatera Utara, Medan, Indonesia

ABSTRACT

Starch has been widely studied to be bioplastic, however the quality needs to be improved in order to substitute the

commercial plastic. Sago as one of starch source can be used is available in considerable amounts in Indonesia and need to

be utilized optimally to increase the value added. Previous research of synthesis of modified sago starch thermoplastics

(TPS) in- situ by reacting plasticized starch with diphenylmethane diisocyanate (MDI) and castor oil simultaneously to

produce polyurethane prepolymer (PUP) in more homogeneous phase and smaller size has been successfully done. At this

phase, Chitosan was added into the compound and acted as filler to improve the mechanical and thermal properties of TPS.

Variation of chitosan added into the mixture were 0.5, 1, 1,5, 2 and 2,5 gram diluted into acetate acid and mixed rigorously

with the starch and PUP. Sorbitol was added as plasticizer. Modified TPS-chitosan was characterized mechanically,

thermally and biodegradability. Optimum mechanical properties is obtained at 1 gram chitosan added; tensile strength and

elongation was 200.04 MPa and 24.96 % respectively. Thermal Gravimetric Analysis showed modified TPS-chitosan has

good thermal stability and degraded at 534oC. Modified TPS-chitosan has high melting point of 385,41oC and ΔH is 15β,61 J/g as shown by DSC result. This value is higher than melting point of TPS which is 104,69oC. Modified TPS-chitosan were

degraded earlier than TPS (19 days in nature compared to 2-4 months), with higher amount of chitosan in the mixture has

slower the biodegradibility rate. In overal, mechanical and thermal properties of modified TPS is improved with addition of

chitosan into the mixture.

Keywords: Modified Thermoplastic Sago Starch (TPS), castor oil, Diphenylmethane Diisocyanate (MDI), chitosan,

mechanical properties and thermal characteristics

Text Recognition in Complex Image using Web OCR: a Review

Sari Dewi Budiwati1, Dahliar Ananda

2, Siska Komala Sari3

1,2,3

Information System Study Program, Telkom Applied Science School, Telkom University

ABSTRACT Online Character Recognition system are available on the web and provide its API or web service freely. In this research,

we compare five web OCR using supermarket catalogs as an input images. Supermarket catalog is an images consist of

information about goods name and price. This information can be used for comparing price between supermarket. The input

image are 75 grayscale and 75 color images upload into five web OCR. We compare the result based on evaluation and

segmentation parameter. We define 0.5 and 1 point as evaluation parameter if web OCR recognize the goods price and

names. Segmentation parameter consist of image dimension, dots per inch (dpi), and bit depth. From evaluation parameter,

Online OCR gives better result compare to the other web OCR as it can recognize 50.67% grayscale image and 62.67%.

Keywords— Online Character Recognition (OCR), web OCR, text extraction, supermarket catalogs

38


Incorporating Augmented Reality into Natural Science Study for 3rd Grade

Elementary School Students

Nadia Ayu Safitri1* , Siska Komala Sari2 and Wahyu Hidayat3

1,2,3Department of Informatics Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT Augmented Reality is a technology that construct an interface in which 3D virtual objects are apparently put into the real

world. Now research about Augmented Reality are growing rapidly. Utilizing Augmented Reality to improve learning and

increase knowledge is one way to increase students' interest in learning. In our research, an augmented reality application is

built using Blender, Unity and Vuvoria through ADDIE analysis and design model. This application is intended to facilitate

teachers and students in teaching and learning Natural Science for 3rd grade elementary school, more specifically in “Plant and Animal Introduction” chapter. By scanning the marker on the book, his application is capable of displaying animated 3D objects that can be viewed from all sides. This application also features real-life-like animal-sound and facilitate object

zoom in - zoom out. Our test shows that this application is welcomed by students and teachers alike and as a supplement to

enhance Natural Science Study learning experience.

Keywords: Augmented Reality, Unity, 3D, Android

Parameter Estimate for Spatial Lag Regression Model with Outlier

Sri Harini1, Siscaviyana Sheppy2, Marita Siti Nurmala Sari3, Purhadi4 1Lecturer of Mathematics Department, Faculty of Science and Technology, Maulana Malik Ibrahim State Islamic University of

Malang 2Student of Mathematics Department, Faculty of Science and Technology, Maulana Malik Ibrahim State Islamic University of

Malang 3Graduate Student of Statistics Department, Faculty of Mathematics and Natural Sciences, Brawijaya University 4Lecturer of Statistics Department, Institut Teknologi Sepuluh Nopember Surabaya

ABSTRACT

Spatial lag regression is the result of linear regression model development that considers the effect of spatial data to the

dependent variable, the Spatial Autoregressive Model. In the model of spatial lag regression model, it is often found there

is an outlier that affects the created model. One of the methods to detect the outlier from the spatial regression model is by

using the S estimator model. The S estimator method is a method that is used to determine the outlier by minimizing the

objective function and the function of the number of error square. The result of the study shows the interpreting parameter �̂�+1 = �� −1 �� − � 1 that bears biased characteristic.

Keywords: spatial; outlier, estimator; error, bias

39


Optimization of Angkot Route Control System Based On Passenger Capacity

Methodology: An Experimental

Sri Suryani Prasetiyowati1* , Mahmud Imrona2, Yuliant Sibaroni3

1,2,3Program of Computational Science, School of Computing, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Traffic congestion problems is not only problem for big cities but already leading to small towns. It is necessary to provide

an application that can help make an assessment quickly, accurately and cheap cost. Such studies can be used to specify a

public policy issues related to traffic management. One of transportation mode cause congestion problem of urban areas of

Indonesia is angkot. One of the problems that arise in transportation is not optimal route. In Indonesia, angkot is a unique

public transportation. The problem relating to transport public transportation is related to improper route and passenger

capacity are inadequate. Thus, in this study will establish a control system based on the route of public transportation

passengers’ optimum capacity. Completion of the issues discussed can be divided into two parts: the first relates to research

in the field of prediction system for route weights based on the capacity of passengers in crowded places and the second

relates to research in the field of the routing algorithm problem. The results obtained from this study was to perform route

optimization breaking at the point route crowd. The test results showed that our system can give new optimal route for all

sample routes. These results can also be used to make new route of public transportation in the city of Bandung.

Keywords: Angkot, route, route weight, capasity, exhaustive search

Prototype of WeShareBlood an APPs for Searching Blood Donation based on

Android Platform

Suryatiningsih1*, Yahdi Siradj2 and Ruli Hakim Cahyono3

1,2School of Applied Science, Telkom University, Bandung 40257, Indonesia 3School of Economics and Business, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Availability of blood Indonesian Red Cross (PMI) was minimal, not all regions have the same need for blood bags in one

month. There are also experience of some people who difficult in getting blood at a hospital where he/she was treated so

look to the Red Cross outside the province and find out when the availability of the required blood empty. Search the

availability of blood at the PMI website felt less quickly because there is no search feature by city. Under these conditions,

not infrequently, we got a broadcast message in the form of a blood donor needs certain groups, and so we need tools that

can help inform donors that fits around the location of the patient. This paper presents a design of a prototype for searching

of blood donors with blood type information and combine location geographic information with Location Based Services

(LBS) technology on mobile application based on Android Platform. A prototype applications created with the aim to bridge

blood donors with recipients so that the distribution of blood to be faster. The results of this paper is a prototype that is

capable of displaying the blood donors in accordance with the search and the nearest location, then sends notifications such

as SMS using the SMS Gateway.

Keywords: Blood donation, Location Based Services, SMS Gateway

40


The Spatial of Ammatoa Kajang Settlement in Macro-Scale Based on The

Value Of Local Wisdom “Pasang Ri Kajang”

Wiwik Wahidah Osman1, Shirly Wunas2, Mimi Arifin3 1Student of Doctoral Program at Department of Architecture Faculty of Engineering, Universitas Hasanuddin 2,3 Lecturer at Department of Architecture Faculty of Engineering, University of Hasanuddin

ABSTRACT

Indonesia rich with a diverse culture and unique local content, such as the existence of local architecture. Ammatoa Kajang,

with its traditional architecture, is one of age-old communities in Indonesia with unique and distinctive features. Spatial is a

core aspect in architectural of a settlement, particularly in relation to spatial layout. Space and spatial are two different things

that are closely intertwined; the two aspect set up in a settlement in which human uniqueness define the characteristic of the

neighborhoods. The space layout of Ammatoa community shows intimate associations of the people with the universe

(macro scale), the surroundings environment (mezo scale), and the ancestors and the their habitation (micro scale). The

scope of this study is limited to an examination of spatial on macro-scale, the human relationship of the people with the

universe. The research location is in Ammatoa Kajang, located in the district of Bulukumba, South Sulawesi. The aim of the

research is to explore and discover the uniqueness of the spatial layout of Ammatoa Kajang community in macro-scale, in

terms of the value of local knowledge called "Pasang Ri Kajang". The research method is descriptive qualitative method

using the Husserl's phenomenology method and retrospective method. The study found that the spatial feature on macro-

scale in the residential of Ammatoa Kajang showed a strong relationship and interaction between the community and the

universe (such as a protected forest, rice fields, river/sea, water resources, and the surrounding environment). These

relationship and interaction were consistent with their local wisdom "Pasang Ri Kajang” that reflected in their life principle

called "tallasa kamase-masea", living in a simple way, down-to-earth and unpretentious. The forest play critical functions

for the Ammatoa community: 1) the ritual functions, the forest as a sacred location, a place for the inauguration of indigenous

leader and traditional ceremonies either for individually or collectively; 2) the ecological functions, the forests operate as

the regulator of the water system (stimulating rains and preserving water). The philosophy of life which set the universe,

human beings, and the forest as integral and inseparable parts in the ecosystem that is obliged to be preserved in balance.

Keywords: spatial planning, Ammatoa Kajang settlement, macro space, local wisdom

Implementing Orton-Gillingham Method in Developing Application for

Learning Hijaiyah Letters for Intellectual Disability Student: A Brief Analysis

Cahyana1* , Retno Novi Dayawati2, Muhammad Ghufran3, Fikri Fauzian4 and Khalimatu Rasyidah5

1,2,3,4,5Informatics Engineering Study Program, School of Applied Science, Telkom University, Bandung 40257, Indonesia

ABSTRACT

Being able to read Hijaiyah (Arabic) letters is crucial for every Muslim. It is the letter of Al Qur’an and the language of Shalat. Unfortunately, learning to read Arabic is not an easy task for intellectual disability students. Their special

circumstance obstruct them in performing intellectual functioning and adaptive behaviour.They need distinctive learning

process, and the use of ICT (Information and Communication Technology) can help this process. Learning application

should consider characteristic of and use teaching method that suitable with intellectual disability student. This paper discuss

principles in developing application and implementing Orton-Gillingham method for learning reading of Hijaiyah letters for

intellectual disability student are discussed. Implementation of those principles in application is also introduced.

Keywords: Intellectual disability, Orton-Gillingham method, Hijaiyah letters, Learning application

41


The Utilization Useo Wireless Sensor Network for Irrigation System Settings

Using The Sensing Logic

Eka Susanti1, Rosita Ferbriani2

1,2Deparment Polytechnic of Sriwijaya, Palembang, Indonesia

ABSTRACT

The soil condition is dry, then hygrometer sensor will work and the notification in the form of data will be sent to the owners

of agricultural land through a wireless sensor network that is connected to a computer network. Landowners can control

irrigation systems and monitor the state of the ground, which hygrometer sensors will directly read if the condition of the

soil is dry or wet, then the wireless sensor network will transmit signals over a data packet by RSSI indicator, on the other

hand it will testing the use of physical layer to support the bandwith frequency. The relay is the motor of the pump, when

it is measured by a multimeter the relay is off, the voltage generated at 20.1V, because at the off moment, the voltage does

not fall /fall to ground so that the output is greater but when the relay is active or pump is on, the voltage become 0.7V. Next

to the results of tests and measurements of hygrometer sensors, when it measured by a multimeter in case the hygrometer

sensor measure the dry soil conditions, so the voltage is 1,64V. It because the resistance value in dry condition is higher, but

when hygrometer sensor measure soil in wet conditions the voltage become 1.22V. Further applications for wireless sensor

networks in automation management system for irigation will also monitor the condition of water in the soil, when water

condition is dry then the valve cover of water flow will open automatically.

Keywords: ATMega32, Microcontroller, Sensor Hhygrometer, Sensor and Transducer, Wireless Sensor Network

Augmented Reality and Virtual Battle System for Trading Card Game

Fachri Akbar Rahmanda1, M. Harditya Wienardi S1, Ferdie Reinaldo1, Yen Lina Prasetio1*, Rini

Wongso1, Santy2

1School of Computer Science, Bina Nusantara University, Jakarta, Indonesia

2School of Information System, Bina Nusantara University, Jakarta, Indonesia

ABSTRACT In this research, we discuss the difficulties in gameplay and technology enhancement for playing trading card game. This

research mainly focused in applying augmented reality and virtual battle system while developing a new trading card game.

Unity is used for developing the game that is based on extreme programming methodology, and the requirements are

gathered by interviews, surveys, and research that have been conducted. By applying the augmented reality and virtual battle

system, more players will be interested and amused in playing the trading card game.

Keywords: Augmented Reality; Virtual Battle System; Trading Card Game

42


User Experience Improvement at Motion of The Legs with Learning Media

using Dance Pads

Tri Sagirani12*, Lukito Edi Nugroho2, Paulus Insap Santosa3, and Amitya Kumala3

1,2,3Departement of Electrical Engineering and Information Technology, Gadjah Mada University, Yogyakarta, Indonesia

1Departement of Information System Institute of Business and Informatics Stikom Surabaya, Surabaya, Indonesia

4Faculty of Psychology, Gadjah Mada University, Yogyakarta, Indonesia

ABSTRACT

User experience is accentuated to ensure that the learning media suit the students. Six students with disabilities were engaged

in compiling this paper. They were diagnosed with mild mental retardation. These students were learning how to concentrate

and move their both legs and fingers in order to be able to reach a certain place. The visualization of the street, fence, and

house make this learning media more fascinating to be used. User experience was established by the interaction of the users

and the learning media. The interaction was built by the movements of the students’ fingers and legs. The movements of the fingers were facilitated by arrow keys from keyboard, while the movements of the legs were facilitated by dance pads. The

results show that learning media using dance pads provide the average time improvement 27% faster and more accurate

than the motions of the fingers using keyboard. In terms of the attractiveness and interests of children against learning media,

71% of the students express this media interesting, 14% of them found it difficult to use, and the rests did not provide any

feedbacks.

Keywords: User experience, learning media, dance pads

The Permeability of Treated Peat Soil by a Mixture of Pond Ash – Hydrated

Lime

Zeety Md. Yusof1*, Kamaruzzaman Mohamed2 and Ismacahyadi Bagus Mohamed Jais3

1, 2, 3 Faculty of Civil Engineering, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia

ABSTRACT

Peat has been identified as a Geotechnical problem in construction because of its difficulties to predict it’s Geotechnical

behaviour due to its instability. In this paper, permeability tests were used to rectify the treated peat soil’s mixture with

various percentages of pond ash (PA) (5, 10, 15 & 20%) and constant hydrated lime’s (HL) (12%) composition. The role

of the PA and HL is to act as the reactant and accelerator in stabilizing the peat soil. The treated soil properties are vital as

the design contributes to the improvement of the peat soil. Significant evidence on the positive effects of the admixture of

stabilizing peat soil was discovered from laboratory testing investigation of the study. The results show that by increasing

PA content from 5 to 20%, the admixture will be able to reduce the permeability of the stabilized peat soil as compared to

those untreated peat soils.

Keywords: Pond ash, hydrated lime, peat soil, permeability

43


Integrated Arrangement in Mass and Self-help Housing’s Infrastructure Based on Land Consolidation Approach

Shirly Wunas1 , Venny Veronica Natalia2 , Mimi Arifin3 1,2,3Department of Urban and Regional Development, Engineering Faculty, Hasanuddin University, Makassar- Indonesia

ABSTRACT Housing development in horizontal way leads to a conflict between the local communities and the developers. The mass

housings construction which meet the self-help housings arise some problems which are ineffective in land-uses and

separated infrastructure networks. Based on the background, this paper aims are: 1) analysing the arrangement of land tenure

pattern among local community, real-estate developers and their housings infrastructure network; 2) Composing the

integrated land arrangement criteria for self-help and mass housing neighbourhood development based on land

consolidations. The location of the study is in Makassar suburban Area (South Sulawesi-Indonesia). Data were collected

from direct observation and interview. Method of analysis uses descriptive quantitative method and spatial analysis. The

results show: the arrangement of land tenure pattern between the local communities and the real-estate developers show a

different pattern. The Communities land tenure show irregular plots pattern but in small range of land while the housings

from real-estate developers build in wide range areas, well arrange in their plots pattern and create a gated communities.

The infrastructure network for both types of housing appears in not integrated pattern in the neighbourhood scale and further

influences the urban infrastructure system. The integrated land arrangement for self-help and mass housing neighbourhood

development based on land consolidations can be achieved by considering the criteria: a)Identify the land ownership; b)

Measure the plots dimension as a start to land-banking process; 3) Expose the benefit of land consolidation; 4) Make

planning in blocks/plots and infrastructure network in participative ways with a win-win solutions

Keywords: Housing development, ineffective land-uses, land consolidations

DNA Profile of White Male Rats Spermatozoa after Treatment with Tannins

Beluntas (Pluchea indica)

Eko Susetyarini1*, Roimil Latifa2, Fuad Jaya Miharja3

1,2,3Biology Education Study Program,Faculty Teacher Training and Education, University of Muhammadiyah Malang, Tlogomas

Street No. 246 Malang 65144, Indonesia

ABSTRACT Traditional plants developed as anti-fertility still rare. One of the anti-fertility plants is the leaves beluntas. Beluntas dried

leaves contain 1.885%tannin. Past research on beluntas tannin that has been carried out, the fraction of tannins can reduce

the potential fertilization of rat spermatozoa, decreasing the number of spermatogenic cells, has no effect on the amino acid

composition of semens. However, in these studies has not been evaluated on the role of the tannin fraction in mtDNA profile

spermatozoa. The aim of research to study the leaf tannins giving beluntas in mtDNA genetic profile of rats spermatozoa.

This type of research is experimental. This research sample is 12 male rats weights about 250-300 mg, 3 months old. The

design research is conducted: the first group was the control group, without being treated. Group II is divided into five

treatments, the group was given beluntas leaf tannin. Giving beluntas leaf tannins administered orally as 0.8 ml (an effective

dose of tannins in inhibiting fertilization of previous studies) to the rats every other day for 98 days. Observations when

giving treatment with an interval of 49 + 3 days, 49-day + 16, 49 + 26-day, 49-day + 36, 49 + 49 days (previous studies) on

sperm mtDNA profile. Spermatozoa male rats were taken from the epididymis organ. Analysis of sperm mtDNA genetic

profiles using PCR. Analysis of the data used quantitative descriptive. The results showed that the sperm DNA molecular

weight in the range of 599-611 bp.Beluntas tannin giving treatment showed no effect on the molecular weight of DNA base

pairs spermatozoa male rats

Keywords: DNA Profile, Spermatozoa, Tannin.

44


The Comparison of Models for Reducing Inhalant Allergen Level in House

Dust of Urban and Rural Residents

Ainur Rofieq1*, Roimil Latifa1 and Diani Fatmawati 1

1Biology Education Departement, University of Muhammadiyah Malang, Malang 61515, Indonesia

ABSTRACT

This current study aimed at: (1) describing the model for reducing inhalant allergen in house dust of urban and rural residents;

(2) analyzing the different techniques of reducing inhalant allergen level in house dust of urban and rural residents. This

study was employing descriptive comparative design. The objects of this study were models for reducing inhalant allergen

level in house dust based on environment management in urban and rural residences. The stage was initiated by modifying

conceptual models of urban and rural residences developed in the two previous studies by Rofieq (2015) and Rofieq (2014).

Those modified models were expected to be operational models to be implemented by urban and rural residents. The next

stage was comparing both operational models analytically. The results concluded that: there was a difference between the

model of reducing inhalant allergen in house dust of urban and rural residents. The urban model was composed by

multidimensional correlations of seven variables in residential areas, namely: education-economy, the ability to manage the

house dust, house facilities, physical environment of houses, the characteristics of residents, chemical environment of house

dust, and dust biotic. The rural model was composed of five variables, namely: the ability to manage the house dust, house

facilities, the characteristics of residents, chemical environment of house dust, and dust biotic. Based on those two models,

it was found that the technique of reducing inhalant allergen in house dust of urban residents was more complex than that of

rural residents.

Keywords: allergen, house dust, urban, rural

Formulations of Organic Matter for Biodegridable Planting Bag

Mochammad Chanan1, Aniek Iriany 2* and Atiek Iriany3

1Department of Forestry, Faculty of Agriculture and Animal Husbandry, University of University of Muhammadiyah Malang,

Indonesia University of Muhammadiyah Malang, Malang 65144, Indonesia 2Department of Agriculture, Faculty of Agriculture and Animal Husbandry, University of University of Muhammadiyah Malang,

Indonesia University of Muhammadiyah Malang, Malang 65144, Indonesia 3Department of Statistics, Faculty of Mathematics and Natural Sciences Brawijaya University, Malang 65145, Indonesia

ABSTRACT

This research was aimed to generate an efficient and effective material formulation of panting bag using organic waste which

could be applied to support the plant nursery technology. This research was conducted using completely randomized design

with three times replication. The observable variables were: chemical content of material including organic C, C/N, SOM,

and N total. The variables of material quality were yield, tensile strength, and Valensky test. The result of this research

indicated that the material composition of 25% water hyacinth : 50% straw : 25% banana sheath produced higher N total,

organic C and organic matters. Then, the material composition of 50% water hyacinth : 25% straw : 25% banana sheath

generate material quality with higher tensile strength (33N/cm2). While the material composition consisting of 25% water

hyacinth : 25% straw : 50% banana sheath produced higher yield value (80%). Due to the material proportion of water

hyacinth, straw, and banana sheath, it affected the decrease and increase of light intensity whether in all season.

Keywords: Planting Bag, Organic Matter, Composition

45


Monitoring System of 3 Kg LPG Distribution in Closed Distribution Case

Study: Malang Raya, East Java, Indonesia

Galih Wasis Wicaksono1*, Annisa Kesy Garside2, and Zulfatman 3

1 Department of Informatics Engineering, University of Muhammadiyah Malang, Jawa Timur 65144, Indonesia 2 Department of Industrial Engineering, University of Muhammadiyah Malang, Jawa Timur 65144, Indonesia 3 Department of Electrical Engineering, University of Muhammadiyah Malang, Jawa Timur 65144, Indonesia

ABSTRACT

Following government policy on fuel conversion into LPG a few years ago, supply, distribution, and price fixing of 3 Kg

LPG has been fully handled by government. 3 Kg LPG has been distributed especially for household and business in micro

or small scale. In its distribution, 3 Kg LPG is monitored by a system that named as Sistem Monitoring Distribusi Elpiji 3

Kg (SIMOL3K) in a closed distribution monitoring system from suppliers to consumers through registered distributors and

agents. However, in practice the existence of sub distributors are exist, and the SIMOL3K is not prepared to serve the

extension. Such that, this study is aimed to build another closed distribution monitoring system that allows an extension of

distribution to make sure the price is remain controlled. The new system is built with the user are Pertamina, agents,

distributors, and consumer. System development was started with mapping of location and area of distribution in Malang

Raya area, East Java. Results of system development show that mapping of location and area of distribution from SPPBE to

agent, from agent to distributor, and distributor to consumer have been functioned very well.

Keywords: Monitoring system, LPG, Distribution

Efficacy of Nutgrass Root Extract (Cyperus rotundus L) Through Inhibition

Test Cell Proliferation in Vitro on Leukemia Cell Line HL-60 and K-562

Sulistyo Mulyo Agustini 1, Anisa Putri Dhewanty 2 1Clinical phatology Department, 2Graduate Student of Medical Faculty, University of Muhammadiyah Malang, Malang 61515,

Indonesia

ABSTRACT This current study aimed at: (1) describing the model for reducing inhalant allergen in house dust of urban and rural residents;

(2) analyzing the different techniques of reducing inhalant Background: Leukemia is a hematological malignancies

including one group of non-communicable diseases (NCD), the characteristics of cell activity is aggressive with uncontrolled

proliferation. Prevalence trend continues to increase, late diagnosis and treatment of increased morbidity, mortality. Nutgrass

root extract (Cyperus rotundus L.) classified as biodiversity potential to be developed as natural drug antileukemia candidate,

through the inhibition proliferation cell line HL-60 and K-562 in vitro. Metode and sampel: experimental studies in vitro

experimental method used is The Post Test Only Control Group Design, The sample used leukemia cell line HL-60 and K-562.

Results: There nutgrass (Cyperus rotundus) influence inhibits the proliferation of the number of cell line HL-60 and K-562.

at a dose of 20ug / ml, 40ug / ml and 80ug / ml, with Picture of histogram significant. Oneway ANOVA test results showed

the Sig 0,000 in HL-60 and 0.000 at K-562, <p (0.01), (sig = 0.000 <0.01, R2 = 0.84) and K-562 (sig = 0.000 <0.01, R2 =

0.91). Conclusion: Nutgrass root extract (Cyperus rotundus L.) can inhibit the proliferation of cell line HL-60 and K-562,

an increase in dosage is inversely proportional to the amount of proliferation. The effective dose of 80 ug/ml. with

expectations as a candidate individuazed therapy in leukemia and biodiversity development control. The future including

global action plan to prevent and control NCD

Keywords: Leukemia of Cell line HL-60 and K-562, Nutgrass Root Extract, Proliferation cell

46


Fak Expression in Influencing Bone Density by Exercise Training for

Decreasis Osteoporotic Risk

Nurul Mahmudati, Diani Fatmawati1 and Hawin Nurdiana2 1Biology Department of Muhammadiyah Malang Universy

2 Medical Faculty of Muhammadiyah Malang University

ABSTRACT Exercise training is known can increase bone density both for male and female on human and animals. The fact shows that

increase bone density mechanism by exercise training up to know is not clear yet. Exercise training in the young is very

important because one of the main cause factors of osteoporosis is peak reach of bone density that is not optimal in the

young. It can cause bone strength decreasing. This research was carried out to prove the effect of exercise training on

increasing FAK expression and its role in influencing bone density. Research design used was “The Randomized Posttest Only Control Group Design”. In this research, the experimental unit was Rattus nurvegus, female in the age of 2,5 months

and total number were twelve. Independent variable of this research was exercise training on moderate intensity, and

dependent variables FAK expression and bone alkalin phosfatase. FAK expression bone alkalin phosfatase (BALP) was

measured by using ELISA method. The data was analyzed by using T test and Pearson correlation. The result of this

research showed that FAK expression of the exercise training group were higher (853,76) than the control group (726,25)

and BLAP of the exercise training were higher (γ470,1β) than control (4197,00) α 0,005 Based on Pearson correlation analysis showed that increasing FAK expression give contribution in increasing bone density via bone marker BALP. The

conclusion of this research that exercise training can increase bone density via FAK pathway

Keywords: Exercise training, FAK expression, bone density, osteoporotic risk

Examining Organic Mulch Sheet on The Growth and Yield of Shallot (Allium

ascalonicum L.)

Aniek Iriany1, Rina Lestari1 and Mochammad Chanan 2*

1Department of Agriculture, Faculty of Agriculture and Animal Husbandry, University of University of Muhammadiyah Malang,

Indonesia University of Muhammadiyah Malang, Malang 65144, Indonesia 2Department of Forestry, Faculty of Agriculture and Animal Husbandry, University of University of Muhammadiyah Malang,

Indonesia University of Muhammadiyah Malang, Malang 65144, Indonesia

ABSTRACT

Shallot is a vegetable commodity with a high economic value, as a source of farmers' income and foreign exchange. National

productivity of shallot in East Java continues to decrease. In the year of 2010 the production reached 9.98 tonnes/ha, and it

declined to 9.34 tonnes/ha in 2013. One of the obstacles of shallot production is uncertain climate condition. Mulching is

one of the efforts to control the microclimate around the plant. Organic mulch engineering into organic paper mulch is

expected to overcome the above problem. The basic principle refers to the process of manufacturing synthetic paper. The

research was conducted at the Experimental Farm of Faculty of Agriculture, University of Muhammadiyah Malang. The

study used simple-randomized block design to test the treatment of organic material composition which consists of 6

treatments, and each treatment is repeated three times. The treatment is basic material composition of water hyacinth plants

as fine fibers, straw as rough fiber materials and leather waste as decomposing fiber material and flexibility. Observed

variables include the growth and yield of shallot and climate. Each data is analyzed by F test and comparison test (Honest

Significant Difference or HSD 5%). Based on comparative tests on the diameter of tuber, the number oftuber, fresh weight

and dry weight it indicates that the use of organic paper mulch on treatment A where hyacinth plants: Straw: Waste Leather

(5: 3: 2) and B where hyacinth plants: Straw: Waste Leather (5: 2: 3) is significantly different compared with other

treatments, whereas the effect of organic paper mulch on vegetative phase of shallot is not significant.

Keywords: Mulch, Organic Mulch Sheet, Shallots

47


TOPIC: GREEN SOCIAL SCIENCE

Peace Building Terminology In The Quran: Thematic Approach Aunur Rofiq1

1Faculty of Economcs-State Islamic University and Department of Islamic Studies (Dirosat Islamiyah), Post Graduate of State

Islamic University Malang, Malang 65144, Indonesia

ABSTRACT

There are no religions teach their followers to destroy human life and environment. The cases of violance which are happened

in the every religion, actualliy not come from the religion it self, but they are sourced from the follower’s exegesis to the

texts. In this article, the outhor will analyze about the peace building terminology which is used by Quran, with thematic

approach. Thematic approach is used to analyze the verses that contain the term of salam which are closely related to peace

building and non-violence movement. The results of study are that this term is directly related to education values, human

development, positive attitude to life, and good interaction with the society, nature, and God especially.

Keywords: Salam, peace building, non violence movemen

Town planners ' Involvement in the Development of Green Building Projects

in Malaysia

Nor Kalsum Mohd Isa*

Research Center for Sustainable Environment (ReCSE), Faculty of Human Sciences, Sultan Idris Education University, 35900,


ABSTRACT

Green building is a holistic project that requires integrated planning and design approaches through the involvement of

multidisciplinary professions. Green building projects in Malaysia usually involved developers, architects, engineers and

energy consultant professions to make decisions in planning and design. The role of town planners in the project is limited

for getting the approval for planning permission from the local authorities. This study aimed to identify the level of town

planners' involvement in the planning and design process of a green building in Malaysia and to suggest on how the green

building project could be supported by the town planners in urban planning. A questionnaire survey was conducted among

22 town planners who represented town planning organizations from the private and public sectors. Then, interviews were

conducted among town planners who have involved with the planning and design process of three selected green building

projects in Malaysia. Quantitative data were analyzed using descriptive statistics technique. Meanwhile, qualitative data

obtained from the case study interviews were analyzed using cross-case analysis. Findings indicate that the involvement of

town planners and their input given to the green building projects were very limited which has leads to disagreement

throughout the planning and design process.

Keywords: Town planner, involvement, local authority, green building, planning and design, Malaysia

48


Flexible Work Arrangements Availability and Their Relationship with Work-

Family- Conflict: The Moderating Effect of Employment Nature and Job

Status

Mohammad Mizanur Rahman1*, Mohani Binti Abdul2, Noor Azman Ali3, Mohammad Jamal Uddin4,

Mohammad Saidur Rahman5. 1. Ph.D. Student, Faculty of Economics a nd Management, Department of Management and Marketing, Universiti Putra Malaysia

, 2. Associate Professor, Institute of Social Studies, Universiti Putra Malaysia., 3. Associate Professor, Faculty of Economics and

Management, Department of Management and Marketing, Universiti Putra Malaysia. 4Assistant Professor, Department of

Business Administration, Metropolitan University, Sylhet. Bangladesh, 5 Lecturer, Department of Business Administration,

Metropolitan University, Sylhet. Bangladesh.

ABSTRACT The present study has explored the moderating effects of employment nature and job status on the relation between Flexible

Work Arrangements (FWAs) and Work-Family-Conflict (WFC). Cross-sectional survey research design has been used and

a structured self-administered survey questionnaire used to collect data from 330 employees working on private and public

organizations in Bangladesh. Different statistical measures such as descriptive statistics, zero order correlation, Ordinary

Least Square (OLS) multiple regression analysis, interaction regression and F-test for model fit were used to explore research

observations and statistical verification of findings. The findings of this research is FWA is negatively related with WFC

{B= -0.408, t (2.311) =-5.07, p<.000}. And also cause to reduce WFC ( = - 0.283). On the other hand, employment nature

and job status have moderating effect on FWAs and WFC. The most consistent finding in this regard suggests that FWAs is

a more powerful mechanism for private organization employees with greater job responsibilities than employees (with less

responsibility at work) in government organizations.

Keywords: Employment Nature, Flexible Work Arrangements, Flexible Policies, Job Status and Work-Family-Conflict

Mediating Effect of Job Satisfaction on the Relationship between Human

Resources Management Practices and Secondary School Teachers’ Operational Performance

Mohammad Jamal Uddin1, Mohammad Mizanur Rahman2*, Mohani Binti Abdul3, Zuraina Dato' Mansor 4, Md. Reaz5 1. Assistant Professor, Department of Business Administration, Metropolitan University, Sylhet. Bangladesh, 2Ph.D. Student,

Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra Malaysia. 3. Associate Professor, Institute of Social Studies, Universiti Putra Malaysia, 4 Senior Lecturer, Faculty of Economics and

Management, Department of Management and Marketing, Universiti Putra Malaysia. 5 Masters Student, Faculty of Economics

and Management, Universiti Putra Malaysia.

ABSTRACT

The objectives of this paper are to predict the operational performance of secondary school teachers’ based on Human Resources Management (HRM) practices and to find out the mediating effect of job satisfaction on the relationship between

HRM practices and operational performance effort. Cross-sectional survey research design has been used and a structured

self-administered survey questionnaire used to collect from 140 teachers at 14 high schools located in Bangladesh. Different

statistical measures such as descriptive statistics, Karl Pearson’s correlation, Ordinary Least Square (OLS) multiple regression analysis were used to explore research observations and statistical verification of findings. Apart from these

statistical measures, a single mediation model has been tested to know the mediating effect of job satisfaction on the

relationship between HRM practices and operational performance effort. Consistent with hypotheses, empirical findings

revealed that HRM practices significantly predicts performance effort. Training & development, discipline and

compensation are significantly related to operational performance and they have both direct and indirect effects (through the

mediator) on operational performance effort. Implications for institutions and practitioners practicing HRM policies and

future research have also discussed.

Keywords: Human Resource Management Practices (HRM), Operational Performance, Job Satisfaction, Training &

Development, Discipline and Compensation

49


A Study of Teachers’ Pedagogical Content Knowledge

Agie Hanggara 1 Endang Darsih 2

Department of Economic, Faculty of Teacher Training and Education, Universitas Kuningan, Indonesia

ABSTRACT

The problem of this study is the lack of teachers’ pedagogical content knowledge (PCK), in junior high schools in Kuningan. It’s seen from several facts: first, most of teaching process is conducted separately based on each field without any

integration; second, teachers tend to use monotonous teaching method such as lecturing; third, the lack of ability and skill

in using ICT and evaluation system which only focus on students’ cognitive aspect. The research revealed several findings:

teaching experience, training, learning facilities and motivation of teachers have a positive influence on the teachers’ Pedagogical Content Knowledge (PCK); self efficacy has no influence on pedagogical content knowledge either directly or

indirectly. This study focuses only on pedagogical content knowledge in general, so it has not revealed yet the whole problem

of social studies pedagogical content knowledge, therefore it’s recommended for further researchers to investigate

pedagogical content knowledge of social studies with different approach such as qualitative approach or R&D (Research

and Development) by using other instruments such as interview and observation to get deeper and better findings.

Key words: Learning facilities, pedagogical content knowledge (PCK), teaching experience, training, self efficacy and work

motivation

Night Market Phenomena: It’s Contribution to the Sustainability of Urban Space

Muhammad Iqbal1, Bambang Karsono2*, Atthaillah3, Nova Purnama Lisa4 1, 2, 3,4Cluster of Integrated Design, Department of Architecture, Faculty of Engineering, Malikussaleh University, Lhokseumawe

Aceh, Indonesia

ABSTRACT

Scientists identify 3 main elements of sustainable development, namely: economic sustainability, environmental

sustainability and social sustainability. No doubt that it is difficult to intertwine harmoniously the anthropocentric among

social and economic objectives with the ecocentric’s ecologic objectives. Likewise sustainable development can be achieved

through synthesis approach between economic, social and environment, thus, these concepts will be the result of

development which has 3 dimensions - economic, social and environmental. Each of these components has the level of

priority. Given the urban context, the impact of activities either negative or positive towards the sustainability concomitantly

related to consequences of development. By taking Malaysia and Thailand as a case study this paper attempts to explore

the night markets phenomena which has a positive impact on urban sustainability especially in small urban spaces.

Harmonization of the economic, social and environment dimensions is continually formed after the economic recession

of 1997. Economically, the night market traders are able to increase their incomes which derived from lower-middle

economic class. Social interaction also occurs between merchants and buyers. Utilization of unused urban space as a

‘venue’ of night market evidently changed unused space into a place. The research was conducted in various urban areas

of Malaysia and Thailand while one example of each country is discussed in this paper. This paper also delves into the issue

of sustainability in the small urban space that has been developed by the urbanites to sustain their livelihood that slowly

transform the unused urban space into a place.

Keywords: sustainability, night market, urban space, unused space, place making

50


Peace of Mind and Peace to the Community: The Case of Public Open Space

in Medan, North Sumatera

Bambang Karsono1*, Deni2, Cut Azmah Fithri3 and Sri Shindi Indira4 1, 2, 3Cluster of Integrated Design, Department of Architecture, Faculty of Engineering,

Malikussaleh University, Lhokseumawe - Aceh, Indonesia 4Department Of Architecture, Faculty Of Engineering, Panca Budi University, Medan, Indonesia

ABSTRACT

The stability and peace of the community is only achieved when there is a common understanding in a certain norm. Peace

on the public space is very important for the continuity of living in the community. Public space such as streets, squares and

parks create a form in tandem with the ebbs and flows of human exchange. The vitality of public open space is characterized

by the frequency of usage. The usage in the city either primary or secondary is linked to the main activity of the urban

networks that form the spine of the city center. Public open space is part of the urban structure that formed the core of the

elements in the city. Most commonly the public space is difficult to conceive without a social dimension that helps to

provide the context and the relationship which is best conceived as a continuous two-way process according to the societal

demand. This paper attempts to examine the public open space in Medan that became a common recreational area for the

low income urban dwellers. The focus of the paper is to examine relationship of activities in the city. The paper also delves

into the unique social movements of the people in the public space that form the “street ballet” as recorded by the urban designer. The activities in the streets are safe when the streets are used by the people. However, the people on the streets

are strangers. According to the theory of urban design, the used streets are safe streets and it is formed by intertwine of

interactions of activities that blend with a continuous flow of other activities. The city itself is complex; however, the

complexity creates an order that is ruled by strangers. Safety in the streets and public spaces are “the peace of mind” of the visitors and this will lead the city to be safe and visited.

Keywords: safe street urban design, public open space

Affective Characteristics Analysis: a Comparative Study between Indonesia

and Thailand Elementary School

Dwi Sulisworo1*, Ika Maryani2 and Preecha Roengsamut 3 1Physics Education Department, Universitas Ahmad Dahlan, Yogyakarta, Indonesia 2Elementary Education Department, Universitas Ahmad Dahlan, Yogyakarta, Indonesia 3Islamic Integrated Schools Network, Leamsak Subdistrict, Krabi, Thailand

ABSTRACT

Indonesia and Thailand has many similarities in the education system; but the learning outcome is much different. The

purpose of this study is to measure the affective domain of student in both countries. Comparing the similarity and

differences of both countries would figure out the certain education policy for better understanding on education system

improvements. This research combines qualitative and quantitative research methods using ex post facto approach. The

result shows there was significance different on self-esteem, interest, and belief. Indonesia got higher score than Thailand

for self-esteem and interest aspect. On the contrary, Thailand got higher score for belief aspect than Indonesia. Both,

Indonesia and Thailand got no significance different for attitude. In total, there is no significance different between both

countries on affective characteristics. Three factors considered gave effect to effective characteristics profile in both

countries namely learning strategy, ICT use, and teacher and student interaction.

Keywords: ASEAN, education, affective, learning, elementary education, learning taxonomy

51


Intellectual Capital Disclosure, Profitability, Intellectual Capital

Performance, and Market Capitalization: Evidence from Indonesia

Ihyaul Ulum1, Imam Ghozali2, Agus Purwanto2 1-University of Muhammadiyah Malang, Indonesia 2 Diponegoro University, Semarang, Indonesia

ABSTRACT

The purpose of this study is to investigate the role of Intellectual Capital Disclosure (ICD) and profitability in the relationship

between Intellectual Capital Performance (ICP) and market capitalization (MCAP). ICP was measured with a new model

labelled the Modified Value Added Intellectual Coefficient (MVAIC). MVAIC is a comprehensive model to measure

intellectual capital performance based on the model of VAIC. Data were drawn from Indonesian banking companies listed

on Indonesia Stock Exchange for three years, 2006, 2009, and 2012. The finding shows that ICD did not mediate the

relationship between ICP and MCAP. The higher performance of IC, the less information about IC disclosed in the annual

report. In contrast, PROFIT is a mediating variable in the relationship between ICP and MCAP. This study finds that ICD

and PROFIT positively affect to MCAP. Further, ICP and PROFIT have a negative sign to ICD. These findings indicate that

the better IC and financial performance of a company, the less information about IC disclosed in annual report.

Keywords: intellectual capital performance, intellectual capital disclosure, Modified Value Added Intellectual Coefficient

(MVAIC), Indonesian banking companies

Factors Affecting Indonesian Students’ Achievements in the International TIMSS Study

Mohammad Syaifuddin*

Mathematics Education Department, Faculty of Teacher Training and Education, University of Muhammadiyah Malang,

Malang, East Java, Indonesia

ABSTRACT

This research examined the structural equation model of relationships between the students’ mathematics achievement and socio-educational factors (family background, beliefs, instruction, school environment, teachers, and the students’ attitudes) and investigated the direct and indirect effect of the factors that influenced the students’ mathematics achievement in Indonesia. The samples were 5762 eighth grade students of Junior High School of the TIMSS study 2003. There were 7

research variables, with 5 exogenous variables (family background, beliefs, instruction, school environment, and teachers),

and β endogenous variables (the students’ attitudes and mathematics achievement), with 14 indicators. The data were taken

from TIMSS study 2003. The data were analyzed using the path analysis with the generating model and using Lisrel 8.50

software. The criterion used to test the model was GFI 0.95 or p > 0.05. The results of this research showed that (a) the

structural equation model of the modification 2 - the influence of the family background, beliefs, instruction, school

environment, teachers, and the students’ attitudes to the students’ mathematics achievements - fit with the empirical data;

(b) the family background, instruction, school environment, teachers, and the students’ attitudes had the direct effect on the

students’ mathematics achievements. Nevertheless, the school environment influenced the students’ mathematics achievements conversely. The belief of students and instruction was not influential in a manner indirectly towards the

students’ mathematics achievements; and (c) the most significantly influential factors towards the students’ mathematics achievements were the family background, instruction, and the teachers respectively.

Keywords: mathematics achievements, socio-educational factors, structural equation mode

52


Intellectual Property Potential In Small Enterprises of Malang District

Maftuchah, Aris Winaya, Sofyan Arief, Moh. Isrok. The Center for Intellectual Property (SENTRA HKI), University of Muhammadiyah Malang,Jalan Raya Tlogomas no 246

Malang-East Java, Indonesia 65144

ABSTRACT

Small enterprises have taken a very important role in the growth of economy in Indonesia. In modern era, the development

of small enterprises based on intellectual property seems has been widely spread. The purpose of this research is to obtain

the information on intellectual property potential in small enterprises of Malang district, East Java- Indonesia. The survey

was conducted in 31 small enterprises in Malang district and supported with related documents from Department of Industry

and Trade and Regional Development Implementing Agency. Method employed in this study was participant observation,

in-depth interview, documentary study and purposive sampling technique. Research result showed that the existing small

enterprises mainly run their businesses on the handicraft sector (45.16%) and processed food (41.94%) which in general

owns a potential of intellectual property especially in regard with trademark (58.06%), copyright (35.48%) and industrial

design (6.45%). Nevertheless, among those trademarks there are only 11.11% that has been registered, while the copyright

and industrial design have not registered any. The main market for the industries are Malang Raya region (51.61%), inter-

city market (38.71%), inter-island market (6.45%) and international market (3.23%). Issues related to intellectual property

occur to 3.23% or respondents, especially in regard with design plagiarism. To present, there are merely 3.22% of

respondents that have undergone a training on the importance of management and registration of intellectual property. Most

of respondents (96.77%) reported that they have not felt the need of intellectual property training and registration.

Keywords: intellectual property, industrial design, small enterprise

International Postgraduate Students’ Perceptions towards Internet Banking

in Malaysia: A Qualitative Approach Mohani Binti Abdul 1, Muhammad Faizal Bin A. Ghani2, Mohammad Mizanur Rahman 3*,

Mohammad Jamal Uddin 4, Md. Reaz5 1. Institute for Social Science Studies, Universiti Putra Malaysia. 2. Department of Educational Management, Planning and Policy. University of Malaya. 3,5. Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra Malaysia. 4, 6. Department of Business Administration, Metropolitan University, Sylhet. Bangladesh

ABSTRACT

This study explores the International postgraduate students’ perceptions towards Internet Banking in Malaysia. Maximum Variation Sampling (MVS), a special form of purposive sampling (Qualitative Approach) has been used to select and

interview nine international students from different backgrounds and are currently pursuing PhD or Masters in the Universiti

Putra Malaysia (UPM). The finding of the study is that the current state of internet banking has not reached perfection due

to several reasons, such as, lack of security, lack of available information, excessive transaction time and so on. Some of the

recommendations given by our respondents are the bank authorities should keep on innovating new ideas and policies to

make internet banking more attractive to students as customers and they should be given necessary guidelines by bank staffs

on how to prevent their accounts, passwords and other confidential things being hacked or stolen.

Keywords: Banks, Internet Banking, International Students, Satisfaction and Qualitative Approach

53


Town Planners ' Involvement in the Development of Green Building Projects

in Malaysia

Nor Kalsum Mohd Isa*

Research Center for Sustainable Environment (ReCSE), Faculty of Human Sciences, Sultan Idris Education University, 35900,


ABSTRACT

Green building is a holistic project that requires integrated planning and design approaches through the involvement of

multidisciplinary professions. Green building projects in Malaysia usually involved developers, architects, engineers and

energy consultant professions to make decisions in planning and design. The role of town planners in the project is limited

for getting the approval for planning permission from the local authorities. This study aimed to identify the level of town

planners' involvement in the planning and design process of a green building in Malaysia and to suggest on how the green

building project could be supported by the town planners in urban planning. A questionnaire survey was conducted among

22 town planners who represented town planning organizations from the private and public sectors. Then, interviews were

conducted among town planners who have involved with the planning and design process of three selected green building

projects in Malaysia. Quantitative data were analyzed using descriptive statistics technique. Meanwhile, qualitative data

obtained from the case study interviews were analyzed using cross-case analysis. Findings indicate that the involvement of

town planners and their input given to the green building projects were very limited which has leads to disagreement

throughout the planning and design process.

Keywords: Town planner, involvement, local authority, green building, planning and design, Malaysia

Comparing Factors Influencing Young Generation Cohorts for Traditional

Marketplace Preferences in Indonesia

Raden Aswin Rahadi1* , Fajar S.A. Prabowo2, and Yulinda Pancawuri3

1School of Maritime Business and Management, Universiti Malaysia Terengganu, 21300, Kuala Terengganu, Malaysia 2,3School of Economics and Business, Telkom University, 40257, Bandung, Indonesia

ABSTRACT

Traditional marketplace once used to be the place for communing for people in the past. However, due to modernization and

preference switch, their customers nowadays have largely abandoned the marketplace. The situation is also worsening, with

the reluctance of younger generations to follow their elderly habits of shopping in traditional marketplaces. This study aims

to understand the motivating factors that influence the younger generation motivations for not shopping in traditional

marketplace. In this qualitative study, two types of generation cohorts: baby boomers and generation Y is being extensively

interview, to uncover their motivating factors. The findings of this study suggested that there are several common motivating

factors that influence their reluctance to shop in traditional marketplaces. The findings from this research are useful for

traditional marketplace stakeholders to improve the current decaying traditional marketplaces in Indonesia, in order to

prevent the extinction of traditional marketplaces in the country.

Keywords: Traditional Marketplace, Marketplace, Cohorts, Generation Y, Baby Boomers, Indonesia, Bandung, Marketing,

Shopping Behavior, Qualitative Study

54


Impact of Employee to Customer Relationship on Customer Loyalty

Teguh Widodo1* and Dhimas Egin Gumilang2

1 Faculty of Applied Sciences, Telkom University, Bandung, Indonesia 2 Faculty of Business of Information Technology Management, Telkom University, Bandung, Indonesia

ABSTRACT

Many previous studies have discussed the role of customer relationship management (CRM), unfortunately there are limited

research that reveals relationship between CRM dimensions and performance in internet service provider industry. This

study is an attempt to provide a conceptual framework of the antecedent of customer loyalty involving CRM dimensions,

particulary employee to customer employee relationship (ECR) and customer to customer relationship (CCR), and role of

customer satisfaction construct in mediating the effect of those dimension to customer loyalty . Data were collected through

an online survey to get a sample of 250 internet users Indihome Telkom Bandung for 3 months starting from the beginning

of th, 2016. The result is that while the ECR does not have a direct impact on customer loyalty, but through the mediating

role of customer satisfaction variable, ECR has an indirect impact on customer loyalty. This research recomands to practicies

that in order to increase customer loyalty to the firm, to focus on ECR rather then on CCR

Keywords: Customer relationship management, employee to customer relationship, customer to customer relationship,

customer satisfaction and customer loyalty

The Effect of Culture-Based Culinary Tourism on Tourist Experience and

Tourist Advocacy

Teguh Widodo1* and Vany Octaviany2

1,2 Faculty of Applied Sciences, Telkom University, Bandung, Indonesia

ABSTRACT In tourism literature, there have been many studies investigating the role of local culture in culinary product and its impact

on tourist experience. However, there is a lack of studies investigating the role of local culture in other factors of marketing

mix. By extending the gastronomy tourism concept, this study proposes a novel concept, namely Culture-Based Culinary

Tourism (CBCT) – a concept that augments the role of local culture in the place, people, and physical evidence of culinary

product. This study is aimed at examining a conceptual model of the influence of CBCT, which is comprised of Basic

Culinary Value and Local Culture Attractiveness, on Tourist Experience and Tourist Advocacy that are intervened by the

constructs of Attractiveness of Interaction Venue and Pride in Social Symbol. Data collected from 200 tourists visiting to

restaurants in Bandung were processed using the LISREL 8.8 statistical software to test the reliability, validity, and

goodness-of-fit index of the model. The results indicate that CBCT has a significant positive impact on Tourist Experience

and Tourist Advocacy and the model is fit. Theoretically, this study completes the concept of gastronomy by promoting the

novelty of the CBCT model as a key antecedent of Tourist Experience and Tourist Advocacy. For the business, this study

recommends the importance of local culture in the effort to boost the marketing mix, which creates a good memorabilia for

tourists.

Keywords: gastronomy, culture-based culinary tourism, tourist experience, tourist advocacy

55


Conservation Psychology: Case Study with The Mangrove Ecological

Behavior Model

Akhmad Fauzie Student of Doctoral Education Program, Faculty of Psychology, Airlangga University

Faculty of Psychology, Hang Tuah University

ABSTRACT There are two objectives of this study. The first is to examines of conservation psychology that include the historical

background of the emergence of conservation psychology, relationship and difference of environmental psychology, theory

and research method and opportunity to develop conservation psychology in Indonesia. The second objective is to explain

the mangrove ecological behavior model with examine influence of self-concept, environmental ethic, environmental

attitude and behavior intention toward mangrove ecological behavior. Conservation psychology is the scientific study of the

reciprocal relationships between humans and the rest of nature, with a particular focus on how to encourage conservation of

the natural world. Conservation psychology is an applied field that uses psychological principles, theories, or methods to

understand and solve issues related to human aspects of conservation. It has a strong mission focus in that it is motivated by

the need to encourage people to care about and take care of the natural world. In addition to being a field of study,

conservation psychology is also the actual network of researchers and practitioners who work together to understand and

promote a sustainable and harmonious relationship between people and the natural environment (Clayton, 2003).

Application of conservation psychology for mangrove forest damage is examine influence of self-concept, environmental

ethic, environmental attitude, behavior intention toward mangrove ecological behavior. The design of the model based on

theory of planned behavior that combined with norm activation theory. Samples used in this study is 235 students in Hang-

Tuah University. Data analysis use path analysis as it aims to determine the direct and indirect effect of exogenous variables

toward endogenous variable. There are two structural equations that is direct and indirect effect of self-concept,

environmental ethic, environmental attitude toward mangrove ecological behavior with behavior intention as mediator

variable. The results that obtained are all structural equations fulfill egilibility. Effect of self-concept, environmental ethics

and environmental attitudes toward behavior intention amounted to 47.2%, while environmental attitudes give the most

effect on behavior intention of 55%. The combined effect of self-concept, environmental ethics, environmental attitudes and

behavioral intentions toward mangrove ecological behavior is 27.2% and ecological behavior intention contributed 46.2%

toward mangrove ecological behavior. The direct effect of the environmental ethics toward mangrove ecological behavior

is -0126, while the indirect effect of environmental ethics towards mangrove ecological behavior through behavioral

intention is 0.0549. This results shows that the influence of the environmental ethics toward mangrove ecological behavior

is minor. Thus, based on these results, to encourage mangrove ecological behavior needs to be applied environmental ethics

teaching model focused on environmental attitudes that include increased knowledge and value to the mangrove

environment. The learning model that relevant to teach environmental ethics is role play model because it involves learning

and reinforcement of cognitive, affective and conative.

Keywords: conservation psychology, mangrove ecological behavior, theory of planned behavior, norm activation theory

56


Production Cost Budgeting and Evaluatingusing Android Device Application

Isnaeni1, Anak Agung Gde Agung2*, Asti Widayanti3*

1,2,3School of Applied Science, Universitas Telkom, Bandung, Indonesia

ABSTRACT

Production budget calculation is an important process for manufacturing companies, since production costs (cost of raw

materials, labor costs, and factory overhead costs) are the largest cost component. Miscalculation of these costs can leads to

over or under buying raw materials which causes additional cost for the company. This research proposes application for

calculating production budget such as the cost of raw materials, labor costs, and factory overhead costs, evaluate budget

realization, and perform variance analysis. Android platform was chosen for its mobility of use and operating system

popularity. With system proposed, the company can set standards and budgetary target, determine their production cost

precisely and evaluate budget realization. Costs caused by over or under buying raw material can be avoided. Furthermore,

variance analysis generated can be used as performance measurement and control at the level of responsibility center (such

as unit, department or division) of the company.

Keywords: production cost; budget, measurement, evaluating, application, android

Influeence of E-Marketing Against Buying Decision and Trust as Intervening

(Study On Consumer Mataharimall.Com In Bandung Through Online Media)

Arry Widodo1, Rennyta Yusiana2 , Sieravina Anggi3 Business Administration, Faculty of Communication & Business,

Telkom University, Bandung 40257, Indonesia

ABSTRACT

e-Marketing creates a new behavior for consumers, where consumers are attracted by shopping based online by utilizing the

technology and the convenience provided, particularly in Mataharimall.com. Therefore, consumer behavior begins to shift

with the ease of creating perceptions and beliefs that arise as a result of changes in making the purchase decision. This study

aims to determine whether the e-marketing is done on Mataharimall.com can influence the consumer's decision to purchase

through a trust. In this study, using a sample population to consumers residing in Singapore and making purchasing decisions

on Mataharimall.com. Analysis method using path analysis techniques, with the number of respondents was 100

respondents. The results obtained from the respondents in this study shows that e-marketing, trust and purchasing decisions

in mataharimall.com has good value in the eyes of consumers in Singapore who have never made a purchase in

mataharimall.com. There were few respondents who have a very low impact associated stewardship given. But overall the

results obtained had a significant influence on purchase decisions through trust.

Keywords: e-Marketing, Trust, Purchase Decisions

57


Accelerating The Achievement of Participatory Rural Appraisal Based

MDG’s Through Empowerment of Human Resources

Boge Triatmanto1, Harianto Respati 2, Eny Rachyuningsih 3

1,2 Faculty of Economics and Business, Merdeka University Malang 3 High School of Social Studies and Political Science, Kartika Bangsa Yogyakarta

ABSTRACT The study aims to analyze the implementation of poverty reduction through human resource empowerment for

optimization of community development using participatory rural appraisal methods. The analysis was done by

comparing the implementation of all poverty reduction programs implemented at the field with Participatory Rural

Appraisal (PRA) method, resulting in poverty reduction methods based on real problems and potential of particular

areas. Descriptive analysis was performed to determine the qualitative response of local government officials, on the

perception of Millennium Development Goals (MDG's) success. The results showed that human resource development

of local government officials were still not optimally implemented for poverty alleviation activities. The method of

poverty alleviation activities was made based on charity, so it has been difficult to justify the sustainability of the

program. The achievement of MDG's was already managed quantitatively, but qualitatively it still needed to be

improved, especially in the field of public health care in general—that was for MDG's achievement on number four,

five, and six. According to the respondents’ perception, legal means to preserve the environment have not been implemented.

Keywords: Participatory Rural Appraisal, Millennium Development Goals, Empowerment

Consumer Preferences on The Sponge Cake Made of Warm Water as A

Substitute for Fat

DENDI GUSNADI Telkom University

ABSTRACT

This paper discusses the level of consumer preferences towards warm water-based sponge cake products. In the production

of sponge cake, fat generally serves as the main ingredient in addition to eggs, sugar and flour. The tastiness of a cake is

usually determined by the number of eggs and fat used but, on the other hand, fat is usually avoided due to its unfavorable

effects on the body. Therefore, this paper examines the level of consumer preferences towards sponge cake products when

the fat is substituted with warm water. The study used an experimental method whereby the data was analyzed using the

ANOVA. In a long term, the sponge cake production with warm water is hoped to be a successful formulation of innovative

and creative sponge cake products preferred by the consumers.

Keywords: consumer’s acceptability, sponge cake, fat and water

58


Toward Ethical Consumer Behavior: Islamic Perspective (A Theoritical

Framework of Investigating the Determinants)

Fani Firmansyah1, and Maretha Ika Prajawati2

1,2Islamic University Maulana Malik Ibrahim Malang

ABSTRACT

Today consumers are often considered as co creators of the value that they derive from a product or service. It has been

made possible by rapid developments in information technology, ease of communications across the globe, education, wide

exposure to the other media, and widespread. This growing market, where consumers buy intangibility, justice and perhaps

conscience, is challenging the common theories of consumer rationality. It is then worth questioning ourselves about

consumer motivations and behaviours regarding to consume products. It is necessary to make sure that conventional

instruments of analysis are adequate to appreciate the ethical consumer characteristics become ethical consumer behavior.

There are some factors can be influenced to be ethical consumer behavior, especially in Islamic perspective. Directly or

indirectly, the consumption of goods and services causes many urgent social and environmental problems.

Keywords: ethical consumer behavior, Islamic, determinants

The Role of Mayoral Leadership in Influence Urban Design Implementation

(Expected at Improving Health) in the City of Surabaya, Indonesia.

Faruq Ibnul Haqi1* and Johannes Pieters2

1Department of Architecture, Faculty of Science and Technology, The State Islamic University of Sunan Ampel (UINSA

Surabaya), Surabaya 60237, Indonesia 2School of Art, Architecture and Design, University of South Australia (UniSA), Adelaide, South Australia 5001, Australia

ABSTRACT

The World Health Organisation (WHO) has advocated a key role for local government in the struggle to improve health

equality in developing countries. The Indonesian national government has developed its own model of local government

intervention for addressing health and wellbeing among citizens known as Kota Sehat program. Additionally the literature

shows that how local governments prioritise urban health is very much a function of socio-cultural norms and leadership

styles. The role of political leadership is therefore particularly important regarding local government interventions to

promote health equality. Urban design is one of a number of factors in the built environment which have been shown to be

important in promoting physical activity and social interaction which in turn are important mediators of physical and mental

health. The challenges for policy makers in Indonesia regarding sustainability and health in cities has been stressed in

particular the development of urban design principles especially in the City of Surabaya. The findings indicate that the

quality of mayoral leadership has played a vital role in enhancing the quality of urban life in Surabaya. The mechanisms

underlying this role include that the mayor has a sound understanding of urban design and has been able to intervene to insist

on good urban design as urban policy.

Keywords: Political Leadership, Mayor, Urban Design, Policy, Health, Surabaya

59


The Local Culture-Based Tourism Region Advancement Model Through

Optimization of Lurik and Batik Industries’ Potential in Klaten District

Galing Yudana1,2,, Niken Silmi Surjandari2,4, Istijabatul Aliyah1,2,3 1,3Department of Urban and Regional Planning, Engineering Faculty, Sebelas Maret University, Surakarta, Indonesia 1,2Research and Development Center of Tourism and Culture, Research and Community Service Institute, Sebelas Maret

University, Surakarta, Indonesia 3Research Center of Suburbs and Regional Development, Research and Community Service Institute, Sebelas Maret University,

Surakarta, Indonesia 2Department of Civil Engineering, Faculty of Engineering, Sebelas Maret University, Surakarta, Indonesia

ABSTRACT

Nowadays, tourists prefer tourist attractions offering culture and artistry along with the work of local culture which is known

as one village one product by showing how a product is made. This research is conducted in Klaten district which has rich

potential in lurik and batik industries, by using Super Impose Analysis, Policy Analysis, and Interactive Analysis methods.

Based on potential, policy, obstructing factor, and supporting factor related to the local culture-based tourism region

advancement model through optimization of lurik and batik industries’ potential, thus one of the references or ground

concepts that can be used is Local Culture Based Tourism Region Advancement Model or LCBTRA, consisting of Local

Culture, Tourism Region which cover Attractions, Accessibility, Amenities, or Activities components and also

Advancement component in the case of: Attractiveness of tourism interests, Chances for tourism businesses, Job

opportunities for the locals, Local community income and Regional economic development.

Keywords: Tourism region; local wisdom; lurik and batik industries

The Effect of Successful Enterprise Resource Planning (ERP) Systems on

Employee Performance

Rahma Indah Delfiani1 ; Jarot S. Suroso2 1Magister of Management Information System Department, Bina Nusantara University,Jl KH Syahdan 9, Jakarta 11480,

Indonesia 2Associate Professor, Bina Nusantara University, Jl Kebon Jeruk Raya 27, Jakarta 11530, Indonesia

ABSTRACT

The role of modern information technology such as ERP (Enterprise Resource Planning) systems has recently played an

important role in processing data into beneficial information and turn it into integrated database system which, in turn, is

useful in supporting the business processes of companies in order to generate strategic business decisions. The purpose of

this study is to analyze the effect of the implementation of ERP systems on the performance of employees in order to provide

information and feedback for the management of the company. This allows for the formulation of the optimal company

strategy thus improving the performance of individual employees. This study employs a qualitative analysis approach based

on the Delone and McLean’s model of success to analyze the data obtained from the interviews and questionnaires which is designed to resemble the Likert scale and was previously tested on the validity and reliability. This study aims to examine

the causal effect of ERP information systems, specifically in utilizing the variable quality of system and information as the

independent variable and the performance of employees as the dependent variable with user satisfaction and system users

as the two intervening variables. The results display that the quality of sistems has both direct and indirect influence on the

performance of employees. Furthermore, the quality of information has proven to show negligible effect on the performance

of employees’ variable. The performance of employees’ variable indirectly affected by the quality variable of information through the both system users and user satisfaction intervening variables.

Keywords: Enterprise Resource Planning (ERP), Employee Performance, Model of Success, System Quality, Information Quality

60


Building Religious Pluralism Of Multicultural Society In Indonesia

Dr. Kunawi Basyir, M.Ag. Lecture for Antropology of Religion at Islamic University State (UIN) Sunan Ampel Surabaya

ABSTRACT Indonesia is a country that rich of diversity and difference either ethnics, cultures, tribes or religions. With these diversity

and difference, it then becomes a factor of integration and unity so that leads Indonesia to the independence of the state.

However, along with the development of modernization, Indonesia experiences with a new phase particularly in 1998s when

comes to the fall of new regime government and where the political desire is mainly contested along the freedom of tought

and willed so that impact on the uncondusive social order. Since that periods and till today religious experience of

multicultural society of Indonesia alaways comes with conflict and violance. It then has inflicted restlessness and in-depth

concern in the country which is full of pluralist endowment. Therefore, for the last decade Indonesia is not only renowned

as the state with “Bhineka Tunggal Eka” but also the numerous challenges and problems resulted from ethnic, religion, socio-cultural diversity (plural). Existence of pluralism and multiculturalism in Indonesia will be in danger. Such condition

constitutes the effect of modernization and globalization for bringing such changes in thinking by religious people who tend

to be agresive and exclusive. The condition needs serious concern by all elements starting from government, religious figure,

people figure and all social communities in general as a blockhouse of multiculturalism and pluralism. As an approach used

by Muslim and Hindu people in Bali when there is an unfortunate outbreak of Bom Legian (Legian Bombing), they involves

all elements so that humanity, just, equality problem are quickly accomplished and Bali can raise again to become a glowing

and beautiful Bali and can be used as one of the references to build religious pluralism in Indonesia.

Keywords: multiculturalism, pluralism, religious

Flexible Work Arrangements Availability and their Relationship with Work-

Family- Conflict: The Moderating Effect of Employment Nature and Job

Status. Mohammad Mizanur Rahman1*, Mohani Binti Abdul2, Noor Azman Ali3, Mohammad Jamal Uddin4,

Mohammad Saidur Rahman5. 1. Ph.D. Student, Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra Malaysia. 2. Associate Professor, Institute of Social Studies, Universiti Putra Malaysia. 3. Associate Professor, Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra

Malaysia. 4. Assistant Professor, Department of Business Administration, Metropolitan University, Sylhet. Bangladesh. 5. Lecturer, Department of Business Administration, Metropolitan University, Sylhet. Bangladesh.

ABSTRACT The present study has explored the moderating effects of employment nature and job status on the relation between Flexible

Work Arrangements (FWAs) and Work-Family-Conflict (WFC). Cross-sectional survey research design has been used and

a structured self-administered survey questionnaire used to collect data from 330 employees working on private and public

organizations in Bangladesh. Different statistical measures such as descriptive statistics, zero order correlation, Ordinary

Least Square (OLS) multiple regression analysis, interaction regression and F-test for model fit were used to explore research

observations and statistical verification of findings. The findings of this research is FWA is negatively related with WFC

{B= -0.408, t (2.311) =-5.07, p<.000}. and also cause to reduce WFC ( = - 0.283). On the other hand, employment nature

and job status have moderating effect on FWAs and WFC. The most consistent finding in this regard suggests that FWAs is

a more powerful mechanism for private organization employees with greater job responsibilities than employees (with less

responsibility at work) in government organizations.

Keywords: Employment Nature, Flexible Work Arrangements, Flexible Policies, Job Status and Work-Family-Conflict

61


Mediating Effect of Job Satisfaction on the Relationship between Human

Resources Management Practices and Secondary School Teachers’ Operational Performance

Mohammad Jamal Uddin1, Mohammad Mizanur Rahman2*, Mohani Binti Abdul3, Zuraina Dato'

Mansor4, Md. Reaz5 1. Assistant Professor, Department of Business Administration, Metropolitan University, Sylhet. Bangladesh. 2. Ph.D. Student, Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra Malaysia. 3. Associate Professor, Institute of Social Studies, Universiti Putra Malaysia. 4. Senior Lecturer, Faculty of Economics and Management, Department of Management and Marketing, Universiti Putra

Malaysia. 5. Masters Student, Faculty of Economics and Management, Universiti Putra Malaysia.

ABSTRACT

The objectives of this paper are to predict the operational performance of secondary school teachers’ based on Human Resources Management (HRM) practices and to find out the mediating effect of job satisfaction on the relationship between

HRM practices and operational performance effort. Cross-sectional survey research design has been used and a structured

self-administered survey questionnaire used to collect from 140 teachers at 14 high schools located in Bangladesh. Different

statistical measures such as descriptive statistics, Karl Pearson’s correlation, Ordinary Least Square (OLS) multiple regression analysis were used to explore research observations and statistical verification of findings. Apart from these

statistical measures, a single mediation model has been tested to know the mediating effect of job satisfaction on the

relationship between HRM practices and operational performance effort. Consistent with hypotheses, empirical findings

revealed that HRM practices significantly predicts performance effort. Training & development, discipline and

compensation are significantly related to operational performance and they have both direct and indirect effects (through the

mediator) on operational performance effort. Implications for institutions and practitioners practicing HRM policies and

future research have also discussed.

Keywords: Human Resource Management Practices (HRM), Operational Performance, Job Satisfaction, Training &

Development, Discipline and Compensation

Increasing Mathematics Problem Solving Competence and Students’ Activities through Problem-Based Learning Model and Scientific Approach

Mohammad Syaifuddin *

Mathematics Education Department, Faculty of Teacher Training and Education, University of Muhammadiyah Malang,

Malang, East Java, Indonesia

ABSTRACT The purpose of this research was to analyze the level of student learning activities and an increase in mathematical problem

solving competence in mathematics learning by using Problem Based Learning method and scientific approach. This

research design was using classroom action research with two cycles. The subjects were 8th grade students of

Muhammadiyah Junior High School 8 Batu Malang in the Year 2015. The data were collected by using an observation sheet

to observe students’ learning activity, while the test was to measure the students' ability in mathematical problem solving.

Descriptive analysis was conducted to analyze the increase in student learning activities and the level of students'

mathematical problem solving ability. The results of this study showed that the implementation of mathematical learning by

using Problem Based Learning method and scientific approach can enhance students' learning activities and mathematical

problem solving ability.

Keywords: Problem Based Learning, problem solving, scientific approach, activity

62


Transformative Education to Prepare A Generation With Strong Character

Methodology: A Review

Mohammad Zainuddin1*, Asmawati Suhid2, A. Romero Roman3 1

Department of Social Science Faculty of Tarbiyah and Teacher Training, Maulana Malik

Ibrahim State Islamic University, Malang, 65144 Indonesia 2 Faculty of Educational Studies, Universiti Putra Malaysia 3 Faculty of Andalusian Studies, Granada

ABSTRACT Character education is crucial for the society’s and state’s sustainability, especially in modern and global era. It is important

even more for the future of young generation which requires special attention and serious. Therefore, a holistic educational

paradigm is vital to be formulated and then immediately implemented in our education world.

This paper focuses on the study of how education has a central force in building students' character. The method and

approach used in this paper is a philosophical approach. From the results of this study, the authors recommend that the

concept of education should develop programs focusing on character and teaching values. The programs emphasize on the

issue of human identity beside the development of communication skills and interpersonal relationships in performing the

duties and responsibilities as a caliph on earth. Therefore, the curriculum must be compiled and structured to meet the overall

objectives of education. Curriculum is actually not only verbal concerning the purpose, content, and courses, it is also a non-

verbal curriculum (hidden curriculum) in form of exemplary educators or teachers (including the leader of the nation). Thus,

it is the nature of teachers, educators and leaders that all words, deeds, and provisions should become a role model for others

(students and community).

Keywords: Education, transformative, strong characterized generation

The Effect of Green Product and Green Advertising on Consumer Purchase

Decision LED Lighting Ati Mustikasari1* and Rahmat Hidayat2

1,2Telkom Applied Science School, Telkom University, Bandung 40257, Indonesia

ABSTRACT This study examines the company's efforts to increase consumer awareness of the environment through its decision in

using Eco friendly products by means observe the effect of green product that the company created as well as the

creation of green advertising theme. Method of data collection in this research is by distributing questionnaires for

100 respondents spread in the city of Bandung. The variables studied were Green Product, Green Advertising and

Consumer Purchase Decision. Data from the questionnaires were processed using multiple regressions through the

application of SPSS version 23. The findings from these studies show if consumers have started to understand the

value they will get from using Eco friendly Product while for green advertising theme that emerged has been able to

encourage the consumer to make a decision purchase. The empirical results of this study show a difference with

previous studies in which Green product in this study had a significant influence on purchasing decisions because of

differences in the level of consumer awareness of Eco friendly Product, while for the green-themed ad results are the

same that have a significant influence. Simultaneously green products and green advertising can influence buying

decisions by 52%. At the end of this study can be considered for the company to creating a green product as consumer

needs and how to make green communication could acceptable and capable to increasing customer consumption

concern of eco-friendly products.

Keywords: Green Product, Green Advertising, Purchase Decision

63


The Roles of Store Atmosphere in the Consumer Buying Decision

Vita An’nisa1, Suryana H Ahmad2, Rahmat Hidayat3*

1 ,2,3Faculty of Applied Sciences, Telkom University, Bandung, Indonesia

ABSTRACT This article presents a store atmosphere created through exterior, general interior, store layout and interior displays and their

influence on consumer buying behavior. The object of this study was Little Wings Café, one of the most-visited cafes in

Bandung, Indonesia. This cafe is designed with a library and home theme like a Barbie house. This study employed the

quantitative research method using descriptive statistics. A total of 100 samples were collected from a population of 2,310

visitors. The analysis results showed that store atmosphere greatly influenced buying decision by 25.1%, indicating that the

application of store atmosphere at the cafe is considered good but not maximum yet, consumers have a high tendency to

come when they need a cafe that can make their mood better, and consumers search for information about the cafe prior to

visiting.

Keywords: Paradox Marketing, Store Atmosphere, Buying Decision

Language Typology Trace Based on Motion Events: Javanese Spoken By

English Learners

Riski Lestiono English Department, Faculty of Teacher Training and Education, University of Muhammadiyah Malang, Malang, East Java,

Indonesia

ABSTRACT This study aimed at identifying the ways Javanese, one of Austronesian languages, speakers expressed motion events, either

using manner-incorporating sentences, path-incorporating sentences, or equipollently framing manner and path in the same

predication position. The investigated speakers were English learners. Furthermore, the study investigated whether language

contact played a role in the language change. After analyzing data from Javanese speakers learning English, it was revealed

that Javanese consultants used mostly manner verbs, behaving more like a satellite-framed language, no longer an

equipollently-framed. Language contact played a role in the tendency alteration of Javanese speakers to produce manner

verbs in the predicate position caused by their learning English, which is a satellite-framed language with major construction

of manner-incorporating sentences. The result of the study on language typology of Javanese spoken by English learners

could end up showing that language contact in the multilingual contexts might contribute to any language variation.

Keywords: motion events, Austronesian languages, language typology, Javanese, English learners

64


The Support to English Independent Study in The University and Public

Libraries: Comparative Study Between Indonesia and Japan

Nina Inayati*; Riski Lestiono English Department, Faculty of Teacher Training and Education

University of Muhammadiyah Malang, Indonesia

ABSTRACT

This current study was conducted to observe how English Independent Study (EIS) are supported by libraries in Indonesia

and Japan; the investigation was done in both public and university libraries in Chiba and Kyoto (Japan) and Malang

(Indonesia). Libraries were taken as the sites for the study because they constituted the place where visitors could access

numerous English resources and a destination for EIS users. To arrive at the findings, comparative study was conducted by

doing site visits to the libraries in Japan and Indonesia; the data collection was done means of interview, observation and

visitor survey. This study has revealed the similarities and differences among the investigated libraries. The similarities

covered the unavailability of special English section, the integrated arrangement of English resources along with other

resources, procurement planning without special attention to English resources, challenges in detecting various EIS

activities, and the same types of collections. The differences of the investigated libraries in both countries were in terms of

the arrangement of collections, the procurement of collections, and the number of EIS materials—which was relatively

higher for Japanese libraries. The study was ended by proposing some implications for better support of EIS in libraries.

Keywords: English Independent Study (EIS), Library

Designing E-Promotion Strategy Roadmap in Indonesia E-Commerce

Retno Setyorini1* and Robbi Hendriyanto2

1Department of Business Administration, School of Communication and Business, University Telkom, Bandung 40257, Indonesia 2Department of Informatics Management, School of Applied Science, University Telkom, Bandung 40257, Indonesia

ABSTRACT

E-Commerce is currently growing rapidly in Indonesia become the foundation of businesses in developing their business.

e-commerce currently facing the problem of how businesses can promote their goods or services in accordance with the

target market. Utilization of Information Technology by e-commerce in the promotion is felt not maximized. The purpose

of this study was to determine and analyze e-promotion strategy that is suitable for use in Indonesia and made the design of

e-promotion strategy roadmap in Indonesia e-commerce. Research methodology is conducted with study literature,

Interviews, observation, and questionnaires are used as a method of data collection in this study. the results of the analysis

with a qualitative approach resulted in the proposal roadmap e-promotion in accordance with local rules. where there are

four stages in performing an e-promotion in e-commerce that is the content of goods or services, information about goods

or services, ease of transaction, and post-sales services.

Keywords: e-Commerce, e-Promotion, roadmap

65


Islamic Work Ethics, it’s Effect on Job Satisfaction and Organizational Commitment

Siswanto* *Faculty of Economics, Islamic State University (UIN) Maulana Malik Ibrahim, Malang, Indonesia

ABSTRACT Background: Work Ethics had been a valuable role to modify employee behavior. Islamic work ethics came from Islamic

values. Whilst the previous study of work ethics focused on Protestant work ethics concept. Objectives: This paper suggests

a way to determine the effect of Islamic work ethics on organizational commitment directly and indirectly. Intervening

variable was Job satisfaction. Results: Islamic work ethics influenced organizational commitment both directly and

indirectly. However, Islamic work ethics would increase organizational commitment effectively through job satisfaction.

Conclusion: The total effect of Islamic work ethics on organizational commitment indirectly was higher than partial effect.

Hence, the leader should assess teachers and employees job satisfaction annually

Keywords: Islamic work ethics, Job satisfaction, Organizational commitment

The Attributes of Commonly Used Cultural Artefacts and their Relations to

Diverse Cultural Practices Mr. Velu Peruma [email protected]

ABSTRACT Cultural artefacts are the identity of a culture and are important sources for creating novel design images. Malaysian design

professionals face difficulties in creating designs that are novel and locally preferred. This is due to the plural and the

autonomous cultural systems in Malaysia. As such this study aims to identify the commonly used cultural artefacts and the

reason for their preferences. The nominal group technique (NGT) was used in this study to identify the commonly used

cultural artefacts. NGT is a qualitative data collection technique based discussions among various categories of stakeholders

and multi-ethnic group members. The results from this study revealed the existence of commonly used cultural artefacts and

the attributes of these cultural artefacts; 23 commonly used cultural artefacts and 18 attributes. A mortar set was identified

as the most commonly used cultural artefact, based on appropriate function, convenient to use, simple structure, aesthetically

pleasing and safe. The findings in this study can help designers and design stakeholders to identify common cultural artefacts

which could be their point of reference in creating multi- ethnically preferred design images.

Keywords: Culture, Cultural Artefact, Common Cultural Artefact, Cultural ttributes

66


Newly Prospective Business Challenges: Learning from the Young Potential

Entrepreneurs in Malang, Indonesia

Wahidmurni Department of Social Studies Education, Faculty of Tarbiyah and Teachers Training, Maulana Malik Ibrahim State Islamic

University, Malang 65144, Indonesia

ABSTRACT Entrepreneurship programs are believed to effectively empower new young entrepreneurs to enhance the growth of national economy. More young entrepreneurs are enthusiastic to actively get involved in entrepreneurship due to various factors

encompassing the personal characteristics, demography and environment. Responding to this fact, this research is aimed at finding out the underpinning motives of young entrepreneurs to focus on entrepreneurship career, their efforts to realize the

ideas into business activities and the obstacles that have to be innovatively faced to evolve their business. To figure out the

research objectives, the qualitative approach on case study is employed in this research. In depth interviews were done to two young entrepreneurs that are potential to run business. The business activities were meticulously investigated to

accomplish the triangulation. Data were analyzed by using three strategies, including reducing data, displaying data and

concluding ideas that in the end there was a cross-case comparison. The findings exemplify that being an entrepreneur is highly encouraged by the independent awareness not to be controlled by others and by the motives to obtain mass-profits at

young age. The independency was supported by the ability to read chances and innovative ability that have inspired young entrepreneurs to use the business chances. However, the young entrepreneurs admitted that there should be an effective ways

to have the license process of entrepreneurship and a fresh society’s belief that entrepreneur is a promising business career.

Keywords: new business, experience, potential young entrepreneur

The Importance of Facilities Services to Enhance Service Quality in Higher

Education Institution

Suharto, Budi Suparningsih, Amilia Hasbullah1* , Wan Zahari Wan Yusoff2

1Faculty of Economics, Universitas Krisnadwipayana, Jakarta 17411, Indonesia 2Faculty of Business and Technology Management, University Tun Hussein Onn Malaysia, 86400, Malaysia

ABSTRACT

Service quality in Higher Education Institution (HEI) faces challenging phase in accordance with economic competition

around the globe. Educational facilities services are one of prerequisites factor as HEI to perform academic activities which

mainly measured in service quality. However, the discourse of educational facilities significance to underpinning HEI

activities is still lacking. Service quality required profound dimensions in enhancing the service excellence provided by HEI.

Therefore, this paper seeks to uncover facilities significant toward service quality in HEI.

Keywords: service quality, facilities services, HEI

67


Impulsive Buying Behavior: External and Internal Stimuli

Bethani Suryawardani1*,, Widya Sastika2, Fanni Husnul Hanifa3

1,2,3Marketing Management, Faculty of Applied Science Telkom University, Bandung 40257 Indonesia

ABSTRACT

Research conducted by POPAI (Point of Purchase Advertising Institute) in 2012, proved that 76% of purchases made in-

store purchases are unplanned buying. The percentage of unplanned buying is increased from research conducted in 1995

amounted to 70% (kompasiana.com, 2014). The purpose of this study is to empirically examine the influence of internal and

external stimuli on impulsive buying and the effect on customer satisfaction. This study uses Partial Least Squares (PLS)

for data analysis techniques, which is one type of Structural Equation Modeling (SEM) by using software SmartPLS 3.0.

Partial Least Squares (PLS) aims to examine the predictive relationship between the constructs to see if there is a connection

or influence between these constructs. The consequences of using Partial Least Squares (PLS) is testing can be done without

a strong theoretical basis, comparing some assumptions (non-parametric) and parameter prediction accuracy of the model

seen from the coefficient of determination (R square). The results of this study states magnitude of the contribution of

Internal Stimuli (X1) and External Stimuli (X2) effect simultaneously and directly affect on Impulsive Buying (Y) is 65.1%.

The remaining 34.9% is influenced by other factors which are not included in the research model. Meanwhile, Internal

Stimuli (X1), External Stimuli (X2) and Impulsive Buying (Y) effect simultaneously and that directly affects on Customer

Satisfaction (Z) is 74.80%. The remaining 25.20% influenced by other factors which can not be explained in the study.

Keywords: External Stimuli , Internal Stimuli, Impulsive Buying, Customer Satisfaction, Partial Least Squares

Customer Behavior Towards Green Product and The Impact on

Environmental Safety and Green Customer Satisfaction

Bethani Suryawardani1* Astri Wulandari2 1,2,Marketing Management, Faculty of Applied Science Telkom University, Bandung 40257 Indonesia

ABSTRACT

Green marketing is become a phenomenon to protecting our earth from environmental destruction. Many companies in

various industries follow the green revolution and fulfilling market demands by create green products. People concerned

about the environment are changing their behavior to consume the products in their daily life. Hence this paper explores the

customer behavior towards green products, green customer satisfaction and analyzing the impact of green products on

customer satisfaction and environmental safety. This study use Path Analysis for data analysis techniques. The result of this

study states Green Product significantly affect to Environmental Safety by 59.9% and to Green Customer Satisfaction by

39.4%. Meanwhile, Environmental Safety does not significantly affect on Green Customer Satisfaction, the impact is only

19.2%. The effect of Green Product on Green Customer Satisfaction through Environmental Friendly simultaneously are

28.2% , the remaining influenced by other factors which can not be explained in this study.

Keywords: Green Products, Environmental Safety, Green Customer Satisfaction, Customer Behavior

68


Learning Organization : A Case Study of Javanese Culture Organization

(Kasunanan Palace Museum Surakarta)

Cahyani Tunggal Sari1*and BRM Suryo Triono2

1,2Department of Management, STIE-Adi Unggul Bhirawa, Surakarta 57135, Indonesia

ABSTRACT Kasunanan Palace Museum is part of the cultural heritage: Kasunanan Palace in the city of Surakarta. The Museum object

is a collection of Kasunanan Palace and the building is still fused with palace area. Therefore, Kasunanan Palace family

and their courtiers hold the maintenance and management of the museum. The involve of palace family in the museum

management makes different strategy of human resources management strategy to similar organizations which also profit-

oriented. This study aims to assess the management of human resources management at the Kasunanan Palace Museum as

profit cultural organization through fifth disciplines of learning organization by Peter M Senge. This study use qualitative

methods through observation, in-depth interviews, and the study documents. The method of analysis done by looking at

the overall characteristics of a learning organization that applied by the courtiers and leaders in Museum Kasunanan Palace.

This research found that the fifth learning organization can not be carried out optimally in Javanese culture-based

organizations. The Javanese culture is very influential in organizational culture and employee behavior.

Keywords: Learning Organization, Kasunanan Palace Museum, Javanese Culture

Traditional Retail Business Marketing Strategy in Dealing Business

Competition

Dr. Deasy Wulandari, SE, MSi Economic dan Business Faculty, Jember University

ABSTRACT

This study was conducted based on the traditional retail business phenomenon in Jember in dealing the competition of

modern retail business. The rapid growth of modern retail business led to increasing levels of competition faced by traditional

retailers. Traditional retailers must have a marketing strategy in order to survive in retail business competition. The purpose

of this study are: (1) to identify the strengths, weaknesses, opportunities and threats on traditional retail; (2) to formulate the

appropriate marketing strategy for traditional retailers in dealing modern retail competition. The research method used is

descriptive qualitative method. The analysis technique used in this study is TOWS analysis. The informants are: business

owners, employees, consumers and stakeholders. The results showed: (1) Some factors of weakness and threats are become

a barrier and some factors of strength and opportunity are become a power to grow and develop for traditional retail; (2)

formulation of marketing strategies must be implemented immediately to face the competition of modern retail, and synergy

to achieve customer satisfaction and loyalty.

Keywords: Strategy, marketing, business, traditional retail, modern retail, TOWS analysis

69


The Influence of The Head of The Village’s Leadership Style Toward The PBB Payment According to Equity Theory Perspective Versus Maslow Theory

in Mataraman Javanese Society

Dewi Prastiwi1, Aisyaturrahmi2, Dianwicaksih Arieftiara3

1,2,3Unesa, Surabaya

ABSTRACT

The research aims to prove empirically the influence of the head of village’s leadership style to the PBB payment obedience to the Mataraman Javanes society distinguished by its characteristic in being loyal to the leader. This research approaches

quantitatively by using the primary data in the form of quetionnaire directly spread to the respondents in 15 districts of

Madiun. The result of the research shows that there are the influence between the head of village’s leadership style assessment and the PBB payment obedience. Based on the alternative test result, from 4 examined leadership styles,

democratic and otorcratic leadership styles have a big influence in the obedience of PBB payment, meanwhile the

partisipatory and delegative leadership styles do not. It confirms the Equity Theory where indvidual will always assess the

received input and output equity, and Maslow’s Theory where the society which is on the physiological need stage tends to accept the otocratic leadership style since they have not been motivated to fulfill the social needs yet.

Keywords: Leadership Style, Obedience, Maslow Theory, and Equity Theory

The Crisis Communication Process in Internal Conflict: Social

Constructionist Perspectives on a Case Study of Private Organization

Dian Purworini1, Engkus Kuswarno2, Purwanti Hadisiwi3, Agus Rahmat4

1Department of Communication Science, Universitas Muhammadiyah Surakarta, Kartasura 57162, Indonesia 2Department of Communication Science, Universitas Padjadjaran, Jatinangor 45363, Indonesia

ABSTRACT The present study seeks to examine the process of communication during crisis of that occur among family member in a

private organization.

Using perspective of social constructivist theory, this study describes the communication dynamics among the disputant’s parties and stakeholder. Based on an interpretive case study, this study analyzed 12 in-depth interview transcripts using the

pattern matching method. The findings suggest that the communication during the crisis tend to flow in one direction and

also passive, which is from the disputant’s parties to the stakeholders. The findings also indicate that the disputant’s parties

use the different response in communicating with stakeholders. Since this study focuses merely on the single major case

rather than on multiple cases, therefore characteristics of the crisis were unexplored. Further studies need to involve in

multiple cases in order to yield a deeper analysis.The relevance of this perspective of social constructivism for managing an

organizational crisis is demonstrated in the case that crisis needs to be managed carefully since it represents the construction

of perceptions among the organizational member. Therefore, communication should be conducted by both parties in a

strategic way, instead of only passive and taken for granted only.

Keywords: crisis communication, conflict, case study social sciences, media and communication studies, public relations,

private organization, qualitative

70


How Do People Choice to Face The Uncertainty? Case Study on Indonesian

Behavior

Eneng Nur Hasanah1*

1Faculty of Economic & Business, Universitas Islam Bandung, Indonesia

ABSTRACT

This study aimed to discover the people behavior reaction in uncertainty. The analysis on this study not only using descriptive

analysis which focus on survey, but also analysis using Cumulative Prospect Theory (CPT) from Tversky and

Kahneman (199β)’s model. The survey involves 102 respondents to answer three questions which every single question

there are two different situations. The result on this study show that when people facing the negative situation which is they

must pay premium for the insurance health; they will be risk taker.

Keywords: risk taker, risk averse, uncertainty, cumulative prospect theory, behavioral finance

Investment Based on Economic and Social Commitment and Role of BOD

toward Firm Value

Etty Indriani1, Anton Respati P2 1,Department of Management, STIE Adi Unggul Bhirawa, Indonesia 2 Department of Management and Information, STMIK Adi Unggul Bhirawa, Indonesia

ABSTRACT

This research was conducted as a basic research to fill gaps in the research study of corporate social responsibility, where

despite the use of funds for CSR activities is the high cost of the program, but it is considered not delivered any significant

results for the company's value. Investment-based economic and social commitment are corporate investment policy

strategies that can generate returns that could increase the value of the company and fulfill the interests of stakeholders. The

role of the board of directors in monitoring will strengthen support for return on investment based on economic and social

commitment to enhance firm’s value.

Keywords: Investment-Based on Economic and Social Commitment; Role of BOD

71


Molenvliet Canal: A Marker of Clean and Dirty Space between the European

and Indigeneous People at the Late Colonial in Batavia Euis Puspita Dewi1* Kemas Ridwan Kurniawan2 Evawani Ellisa2 , Melani Budianta3

1PhD Candidate of Architecture, Universitas Indonesia, Indonesia 2Department of Architecture, Universitas Indonesia, Indonesia 2Department of Literature, .Universitas Indonesia, Indonesia

ABSTRACT The purpose of this study is to explore Molenvliet canal related to “cleanliness” and “dirtiness” that are viewed through the

discourse to construct the differences of civilization, race, class and color of skin. Interpenetration and interpretation of

several secondary data photo archives, movies, maps, paintings or sketches and texts are historical facts that become

important step for the research in producing an article. Discourse analysis becomes a method used as “reading tool” to interpret a discourse that is done with a principle and method requiring a scientific accountability. This research produces a

finding that Molenvliet canal played a role as marker for the division of two contrasting lives between “clean” life for the European society and “dirty” as part of the indigenous society. Almost of all activities of the indigenous was used in the canal, such as bathing, washing, fishing and shitting, beside, the European used bathroom in the back of the house for the

place of clean activity. The continued use and preference of the canal by native population served to reinforce in a variety

of ways the superiority, advanced knowledge of the purified and modernized European. It led to product a discourse of

undeveloped native bodies with the canal, disease and contamination. However, behind the discourse of clealinnes shown

by the European, saved their helplessness to create the boundaries. Washing laundries at the canal (‘binatoe’) show the place of “integration” between the dirtiness and the cleanliness as a form of the European community dependency on the indigenous community

Keywords: Batavia, canal, clean, dirty, colonial

The Development of Community Based Education (CBE) Model’s to Support The Achievement of Empathy Competence : First Year of Medical Students

Gita Sekar Prihanti

Medical Education Unit , Faculty of Medicine University of Muhammadiyah Malang

Jl. Bendungan Sutami 188 A, Malang, Indonesia 65145.

ABSTRACT Community-Based Education makes students can learn to interact, communicate and empathize with real patient, family and

society. This study aims to develop a model of CBE that can support the achievement of student’s empathy competence. This study used research and development method include survey questionnaire, observation and correlational study

involving one hundred and fifty nine students of first semester and four lecturers. Data analysis using exploratory factor

analysis (EFA) and path analysis. Learning methods in CBE using lectures, discussions, role play and field practice. Student

empathy in communication increase with field practice, compared to the role play

Keywords: Community-Based Education, Empathy, Communication, Competencies

72


Spatial Planning Of Traditional Markets As Cultural Tourist Attractions In

The City Of Surakarta

Istijabatul Aliyah1,2,3, Bambang Setioko4, Wisnu Pradoto5, Rara Sugiarti 2 1Department of Urban and Regional Planning, Engineering Faculty, Sebelas Maret University, Surakarta, Indonesia 2Research and Development Center of Tourism and Culture, Research and Community Service Institute, Sebelas Maret

University, Surakarta, Indonesia 3Research Center of Suburbs and Regional Development, Research and Community Service Institute, Sebelas Maret University,

Surakarta, Indonesia 4Department of Architecture, Engineering Faculty, Diponegoro University, Semarang, Indonesia 5Department of Urban and Regional Planning, Engineering Faculty, Diponegoro University, Semarang, Indonesia

ABSTRACT

Traditional markets not only function as a center of economic activity but also a place of society’s socio culture. The effort

in the spatial planning of traditional markets is in accordance with the concept of cultural tourism, and both physically and

non-physically it has the role as an urban catalyst towards the realization of cultural tourism city. Besides, the spatial

planning of traditional markets can be considered as an effort to accelerate brand image constructor of a city both physically

and non-physically through RUCI model (Revitalization – Urban Catalyst – Improvement).

Keywords: Traditional markets, cultural tourist attraction

Corporate Social Responsibility Disclosure: The Comparative Study Between Islamic Banking

in Indonesia, Malaysia and Singapore Meldona1* and Segaf2 1 Department of Accounting, Faculty of Economics, The State Islamic University of Maulana Malik Ibrahim, Malang, Indonesia

2 Departement of Islamic Banking, Faculty of Economics, The State Islamic University of Maulana Malik, Ibrahim Malang,

Indonesia

AB STRACT Background: The Corporate Social Responsibility (CSR) concept, which has closely associated with the concept of

sustainable development and social economy, has emerged as a trend in Islamic banking sector. Objectives: The aim

of this research is to compare the CSR Disclosure of Islamic Banks (IBs) in Indonesia, Malaysia and Singapore by

using a model of Islamic Social Reporting Index (ISR Index). Method: The research methodology is comparative

research by using content analysis method. Sample that has been used are 7 Islamic Banks, which is 3 Indonesian

Banks, 3 Malaysian Banks and 1 Singaporean Bank, that has been selected purposively with criteria that those banks

were local banks, have biggest and medium asset value, and show financial reports fit to research period at 2010-2014.

Findings: The social responsibility for all Islamic Banks in the three countries has been better implemented from year

to year for all disclosure theme, but still need to increase their attention on Environment theme which is Conservation

of Environment, Endangered Wildlife, Environmental Pollution, Environmental Education, Environmental Product or

Process Related, Environmental Audit and Environmental Management System. CSR Disclosure Theme

characteristics of three countries shows that Indonesian Islamic Bank prefers to Employer and Environment Theme,

Malaysian Islamic Bank prefer to finance and investment theme and Society Theme, Meanwhile The Singaporean

Islamic Bank prefer to Product and Service Theme. The further research should be collect the more objective data

especially for Islamic Bank in Singapore since the Islamic Banks used in this research is a joint venture with

Commercial Banks as base of data.

Keywords: CSR Disclosure, ISR Index, Islamic Banks

73


The Measurement of Non-Performing Finance Using the Approaches of

Market Segmentation in Islamic Banking

NanikWahyuni Faculty of Economics of Maulana Malik Ibrahim State Islamic University, Malang, Indonesia

ABSTRACT Background: Research shows that financial variables are not enough to predict the success of future bank, thus we have to

think again about the measurement of non-performing finance to see company’s success. Objective: The objective of this

study is to analyze the measurement of non-performing finance to the approaches of market segmentation (product,

professional, the image of the bank, and the principles of the bank) at Islamic banks. Result: The result shows that

concurrently there is an influence of independent variable into dependent variable;however, the professional variable and

image of the bank is not significantly influencing the non-performing finance of Islamic banking. Conclusion: The dominant

variable affecting into non-performing finance is a product, so that the variation of the product that is offered by Islamic

banks to market or costumer should be taken care. The implementation of the right Islamic principles is also being a

costumer’s attention. The upcoming research is advised to concurrently integrate the measurement of financing and non-

performing finance to know the complete Islamic banks performing conditions.

Keywords: Product design, QFD TRIZ, DFMA

Triadic Reciprocal Determinism: Formation Research Productivity Model

Raden Lestari Garnasih1, Ina Primiana2, Nury Effendi3 and Joeliaty4 1Faculty of Economic, Universitas Riau, Pekanbaru, Indonesia, 2,3,4Faculty of Economic and Business, Universitas Padjadjaran,

Bandung, Indonesia

ABSTRACT

Faculty research productivity incrising is an issue that is very important for improving the quality of a university.. Variables

become determinant of research productivity is already done by previous researchers. Culture variables that determines the

productivity of the research conducted so far is limited to the culture of the organization. While on this paper culture is

specific to the culture of research. In addition, no one has made in the overall model variables were included in this study

are research culture, research self-efficacy, motivation, and research productivity. In addition, no one has addressed the

interaction between research culture as independent variables, motivation and research self-efficacy as intervening variables

as well as research productivity as the dependent variable. Triadic Reciprocal Determinsm is become basis for forming this

model.

Keywords : motivasi, research culture ,research productivity, self-efficacy

74


Indonesian Consumers’ Assessment on Attributes of Local and Imported

Fresh Apple: A Hedonic Price Approach

Rahayu Relawati1* , Masyhuri2, Lestari R. Waluyati3, Jangkung H. Mulyo4

1Department of Agribusiness, UniversitasMuhammadiyah Malang; PhD Student on Agribusiness Management, Faculty of

Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia 2,3,4Department of Agricultural Socioeconomics, Faculty of Agriculture, Universitas Gadjah Mada, Bulaksumur, Yogyakarta,

Indonesia 4 Center for Population and Policy Studies (CPPS) Univ. Gadjah Mada, Yogyakarta, Indonesia

ABSTRACT The aims of this study are: 1) to study the consumers’ assessment on the attributes of cultivars, flavor, aroma, juiciness, freshness, texture, size, and appearance of local and imported fresh apple; and 2) to analyze the important attributes of

hedonic price. A hedonic price approach was used to compare the important attributes on local apple and the imported one.

It is important to the pricing strategy, mainly for the local apple. A consumer survey was done in four cities (Malang,

Surabaya, Yogyakarta and Bandung) in Java Island, Indonesia. Besides, we also considered those cities were included in the

marketing channel of local apple. At each city, consumers were chosen by accidental sampling at three categories of place

to buy: supermarket, fruit stall and traditional market. Primary data was analyzed by using factor analysis and multiple

regression to determine the significant attributes of the hedonic price. The result indicates some attributes of local and

imported apples positively affect the hedonic price, i.e.: flavor, texture, size, appearance and place to buy (supermarket).

Attributes of cultivar and freshness affect positively the only hedonic price of local apple, meanwhile juiciness affects

positively the only those of imported apple.

Keywords: Consumer, marketing, fresh apple, attributes, hedonic price

Energizing English: What Is Lacking In Indonesian Online Promotion Of

Central Java Tourism Destination

Rara Sugiarti1,2, Diah Kristina1,2 1Tourism Research Center (PUSPARI) of Sebelas Maret University, Surakarta, Indonesia 2English Department, Faculty of Cultural Sciences, Sebelas Maret University, Surakarta, Indonesia

ABSTRACT

With the huge number of internet users by nearly half of the world population as reported by the www.emarketer.com, the

new media should be seriously managed in promoting the Indonesian hospitality industry. This new media makes a wider

international recognition of the tourism destinations in Indonesia possible. This study is intended to look critically at the

messages formulation in the hospitality industry business especially the online promotion of tourism destination in Central

Java. 22 online promotional texts of tourism destinations in Cental Java were analyzed critically using discourse analysis.

Results of the study revealed that these online texts developed by the Indonesian web developers were mainly consisting of

simple and compound sentences written descriptively. Complex sentences and ‘gimmicks’ were hardly found and the persuasive values of the texts were also very basic. Consequently, they lack of motivating energy to trigger favorable

decision making. Conceptually, they were constructed based on historical, philosophical, mythical bases by highlighting

panoramic views, geographical locations and culinary specialties. Ethnographically, the texts lack of comprehensiveness of

information and updated events.

Keywords: Conceptual, ethnographic, gimmick, new media, tourism destination

http://www.emarketer.com/

75


The Influence of Green Product and Corporate Social Responsibility on

Consumer Purchase Decision

Pratiwi Putri Luckyta S1, Rennyta Yusiana2, Arry Widodo3

1,2Department of Marketing Management, School of Applied Science, Telkom University, Bandung 40257, Indonesia 3Department of Marketing Management, School of Bussiness and Communicattion, Telkom University, Bandung 40257, Indonesia

ABSTRACT The increasing environmental pollution triggered the company to process the waste into a material that has a use value. In

addition, the company currently pursuing a strategy of corporate social responsibility to engage consumers in real action in

protecting the environment. This study was conducted in order to determine the influence of green products and corporate

social responsibility on consumer purchasing decisions. This analysis used descriptive research design and verification with

calculation of structural equation modeling on 100 respondents. The results of this study indicate that the green product has

no effect or no relation to the purchasing decision it is due to lack of consumer knowledge about environmentally friendly

green products. However, corporate social responsibility with purchasing decisions have a significant relationship.

Keywords: Green marketing, Green product, Corporate Social Responsibility, Purchase Decision

Lacking of Social Interaction due to the Absence of Public Open Spaces: Case

of Baghdad City, Iraq Sarah Abdulkareem Salih1, Sumarni Ismail 2 and Nor Atiah Ismail 3

1Master Student at Department of Architecture, Faculty of Design and Architecture, 2Lectuter at Department of Architecture, Faculty of Design and Architecture, 3Lecture Department of Landscape Architecture, Faculty of Design and Architecture,

Universiti Putra Malaysia, Jalan UPM, 43400 Serdang, Selangor, Malaysia

ABSTRACT

This paper addresses the issue of lack of amenities and open spaces, which led to decrease social interaction among residents

in Baghdad city nowadays, and compares the social interaction issue in Baghdad between past and present (before, and after

2003). So this study aim to prove that lack of open spaces led to the lack in social interaction in Baghdad, this study also

aims to understand the main factor that affecting social interaction there. This study employed content analysis and searches

as a research methodology for data collection, where data obtained from more than 20 source varied among the articles,

researchs and books in both arabic and english languages. Results of this study confirmed that sound social interaction need

an appropriate physical space that meets the needs of community.

Keywords: Social interaction, open spaces, parks, past, present, Baghdad, Iraq

76


De-radicalization of Ideology and Radical Movement for Indonesian Students

Umi Sumbulah1 1Maulana Malik Ibrahim State Islamic University of Malang, Indonesia

ABSTRACT

This study aims to investigate the efforts in de-radicalization of ideology and religious movement for students. The empirical

research data were collected by using qualitative approach through interviews, observation and documentation. The data

analysis technique was performed with the principle of on-going analysis taken from the collection, editing processes,

reduction, verification and conclusion. The results showed that the efforts of de-radicalization in UIN Malang is conducted

through the design of the curriculum and personality development course (MPK) and the character of ulul albab in ma’had

(campus boarding school). In addition, increasing awareness of religious radicalism phenomenon and conducting

preventative measures either through academic or through non-academic are also carried out. These efforts are also made

through the process of strengthening the programs and activities of student organizations. De-radicalization model of

religious ideology covers two types, namely de-radicalization for students who have not been exposed to radical ideology

and de-radicalization for those who have been exposed to radical ideology but not involved in terrorism. Although not

significantly different, the model of de-radicalization developed by UIN Malang needs to be addressed on an ongoing basis

of all the relevant elements.

Keywords: de-radicalization, radicalism, ideology, students

Islamic Micro Financial Institution Roles as Green Economic Instrument and

Poverty Reduction

Umrotul Khasanah1*

1Faculty of Economics, Maulana Malik Ibrahim Islamic State of University Malang, Malang 65144, Indonesia

ABSTRACT

As derivation of Islamic dogma of rahmatan lil'alamin, the Islamic economic system must function to create friendly

environment and effectively contribute to poverty reduction. The realization of economic growth theory often raise anomaly,

which is to exploit environment and raise social discrepancy that increase poverty. Financial experts believes that financial

inclusion can solve the poverty problem while increase economic growth. They assume with the opening of access to finance,

there will be possibility for poor people to invest and have a chance to increase their revenue. Nevertheless, there are several

new fact that interest-based finance facility evidently can not be accessed by poor people. Poor people, most of them are in

the country, refuse interest system because there is a fatwa which says that the bank interest is illegitimate (haram). Interest

system also drag poor people to the accumulation of debts. Based of those fact in society, the effort to change financial

facility approach that can be accessed by poor people are needed. It's need financial system that can function to poverty

reduction and also encourage the enhancement of economic that are conducive for green economic.

Keywords: Economic Growth, poverty reduction, financial inclusion and green economic

77


The Influence of Gender and Personality Traits on Customer’s Assessment of Islamic Banking Service Quality

Yayuk Sri Rahayu 1, Nihayatu Aslamatis Solekah 2 1, 2 Faculty of Economics, Islamic State University Maulana Malik Ibrahim Malang

ABSTRACT

The competition in the banking business increased concurrently with the growth of both conventional and Islamic banking

and to win the competition, the bank must provide a qualified service. Personality of employees in providing services affects

the quality of service perceived by the customer and customer’s assessment on service quality is also determined by gender. Objectives: This study aims to investigate the influence of gender and personality traits simultaneously and partially on

service quality of Islamic banking. It is also to determine which variables are the dominant influences on service quality of

Islamic banking. Results: The result showed that gender and personality influenced simultaneously on a customer’s assessment of the Islamic banking service quality. Variables that influenced partially on Islamic banking service quality

were gender, extraversion and agreeableness while openness, conscientiousness, and neuroticism did not influence partially

on service quality of Islamic banking. In addition, gender had dominant influence on service quality of Islamic banking.

Conclusion: Islamic banking should pay attention to the culture of local community associated with gender. So, the

sustainability of relationships between Islamic Banking with local community will be maintained.

Keywords: Gender, Personality Traits, Service Quality, Islamic Banking

Analysis Cognitive Dimensional Instruments for Students in Biology Learning

in South Jakarta Senior High School

Dessy Alfindasari1, Paidi2 1,2 Pendidikan Biologi Program Pascasarjana Universitas Negeri Yogyakarta

ABSTRACT

The aim of this study was to develop analysis Instrument based on the dimensions of process and product cognitive

dimension Anderson-Krathwoh, in class XI provided that: 1) fit to the Rasch models and 2) the difficulty level of the item.

Samples in this study were all students of class XI-IPA, academic year of 2015/2016 in South Jakarta. In this case, an early

development stage tests include: (1) determining the test objectives, (2) the determination of competence that will be tested,

(3) the determination of the material tested, (4) preparation of grating tests, (5) that the item is based on the principle

cognitive dimension Anderson and Krathwohl, (6) the preparation of the scoring guidelines, (7) validation test items, and

(8) repair and assembly of the test item. In the test phase consists of several steps, namely: (1) determining the subject of the

trial, (2) the implementation of the trial, and (3) the analysis of the test results. Based on the results of the test instrument, it

is known that the reliability of test multiple choice test items is 0.91 and the essay is 0.70. Then, the level of difficulty about

multiple-choice test is between -0.80 to 1.56. Thus, we can conclude that the instruments developed eligible to measure the

process and product cognitive dimensions of learners.

Keywords: test instrument, cognitive dimension, biology

78


Management of assets on The profitability of enterprises in East Java

Eni Wuryani1, Loggar Bhilawa2

1,2Universitas Negeri Surabaya

ABSTRACT The Company will make efforts to achieve profitability in maintaining business continuity. This research use East Java

Regional Development Bank as one of the enterprises in East Java. The data is used in this research is the documentation of

data, that the financial statements of financial year 2012 -2014. Asset analysis using the total asset turnover. Profitability

analysis using Return on Assets (ROA). The results showed increased asset turnover, the faster the better asset turnover.

The average collection of assets showed less time, the shorter the time total asset turnover, the better. East Java Regional

Development Bank East Java Regional Development Bank ROA increased from 2012 to 2013, while from 2013 to 2014

decline. The decline is still within tolerable limits as stated in BI regulation No. 6/10 / PBI / 2004 regarding the rating system

for commercial banks. The higher the ratio the higher the ROA indicates the bank's management capabilities in terms of

managing assets to increase revenue or reduce costs.

Keywords: Asset Management, Total Asset Turnover, Return on Asset (ROA), Profitability

English Teachers’ Continuous Professional Development (CPD) Involvement

Level: Do They Have High or Low Professional Enthusiasm?

I.G.A. Lokita Purnamika Utami 1.English Education Department, Postgraduate Program, Malang State University, Jalan Semarang 5, Malang, 65145,

Indonesia, 2. English Education Department, Ganesha University of Education, Jalan Ahmad Yani no 67, Singaraja-Bali, Indonesia

ABSTRACT:

This article presents a result of phenomenological study done toward some English teachers in Indonesia. The idea of this

study was to categorized English teachers’ CPD involvement levels. Some teachers, of which the number was not predetermined, were interviewed to see themes related to teachers’ CPD involvement levels and what categories were available in the field. Reaching 11 teachers, consistent CPD-involvement related themes and 6 categories of English

teachers’ CPD involvement levels were found. To better understand these 6 categories, 6 teachers, each of which represent each category, were further investigated by using in depth interview, document checking, and colleagues checking.

Keywords: CPD, English teachers, professional enthusiasm

79


The Development of Nostalgia Tourism in Yogyakarta, Indonesia

Nurlena1 and Musadad2*

1 Faculty of Applied Sciences, Telkom University, Bandung 40257, Indonesia 2 Faculty of Social and Political Sciences, Universitas Riau, Pekanbaru 28293, Indonesia

ABSTRACT

The Petilasan (Memorial Site) of a very well-known caretaker of Merapi Volcano Mbah Maridjan was frequently visited by

tourists as soon as the volcano eruption claimed his life. However, the instant tourist object needs an established planning

to make it sustainable. Therefore, this study explores the tourism potential in the tourist object to formulate a development

planning based on the concept of nostalgia tourism. The data, collected through interviews, field observation and document

review, was analyzed inductively. The results suggest that the memorial site deserves to be the main attraction, which may

be developed through a framework proposed in this study (determination of key attraction, identification of tourism potential,

and tourism development planning). This study contributes to recent limited literature on nostalgia tourism and to its

application to tourism development in Indonesia.

Keywords: nostalgia tourism, tourism development, Yogyakarta

Service Learning Through Local Economic Development among Nature and

Human in Trenggalek, East Java Province, Indonesia

Sherlinda Octa Yuniarsa1

1Department of Economic and Business, University of Brawijaya, Indonesia

ABSTRACT Trenggalek is a small city in East Java, Indonesia. As Trenggalek increase its global power to improve some skills by

education that was in the spotlight as a world hub for business, culture, fashion, and sports. Trenggalek has any local cultures

and local communities to share some skills for local tourist or International tourist such as produce a traditional food,

souvenir, clothes, and tourism system. Actually, most of peoples in Trenggalek are very humble and friendly with other

peoples, then if they can speak International language, they can guide every tourist to go around in villlage, travelling to

cave, waterfall, beaches, mangrove areas, and make a batik or traditional food as well. But, they have any problem about

language, because they did not want to study International language and just study for Java language. In this case, some

government also given a solution to keep local communities with training in some place for learn English and Mandarin by

social action and trend of a new program such as service learning. This research used a qualitative method with 30 local

communities around a beach area. The finding of this research is an individual can interest and respect to learn and practice

English language, then Mandarin too. The result is a positive effect between service learning and local economic

development. A spirit of harmonious coexistence of human and nature in Trenggalek, particularly Indonesian culture and

increase local economic development. I am glad that I have found a whole family in Trenggalek to learn together in Language

school for short-term, as well as International tourist can speak up here. Additionally, Trenggalek can be a smart village and

more than city, because of collects more titles every time, its brand equity as a world village rises constantly by transportation

and technology. Meaningful language learning took a place building when the subject matter was relevant to the personal

interest of the local participant.

Keywords: speaking, service learning, local economic development, Trenggalek

80


Contradictory Outcomes of Development Technologies on Women Weavers’ Livelihoods in Nusa Tenggara Timur

Tamara Megaw Nuffic Neso Indonesia

ABSTRACT

Under the auspices of enhancing productivity and price efficiency of weavers in Manggarai, Nusa Tenggara Timur, a policy

was introduced for spatial clustering. New technology was installed for making cloth and weavers given training to upgrade

their skills. This is a close study of the subjectivities of women weavers and their perception of the technological upgrading

processes. It examines how policies designed without participation of the people it aims to support, can lead to adverse and

contradictory outcomes.

A Contrastive Analysis of Imperative Sentences in English and Javanese

Language

Pikir Wisnu Wijayanto Telkom University, Indonesia

ABSTRACT This study aims to find the similarities and differences between imperative sentences in English and Javanese languages

based on their types, functions, and markers. The contrastive analysis used as the research method to compare the two

languages. The types of imperative sentence in English and Javanese are the same; they are positive and negative form. They

are usually subject less because the direct object is already clear for the listener, but they have different ways of forming the

sentence (syntax). In term of the functions, and markers in English and Javanese are not similar because of the different

social culture of those languages.

Keywords: contrastive analysis, English and Javanese imperatives

Gender Profiles of Students´ Academic Activity in The Higher Education in

Indonesia

Wahyu Widodo1 and Trisakti Handayani2

1,2University of Muhammadiyah Malang, Jl. Raya Tlogomas No.246 Malang 65144, Indonesia

ABSTRACT This research aimed to describe gender profiles of the academic students´ activity in the higher education in Indonesia.

The design of this research was descriptive using a quantitative approach, supported by qualitative approach. This

research was conducted in University of Muhammadiyah Malang (UMM), with the heterogeneity of students from all

over Indonesia, representing the diversity of cultures. This research was conducted from March to August 2016.

Quantitative data were obtained from the documents of the student bureau at UMM in the form of gender education

indicators. The interview was conducted to the lecturers and UMM leaders. Qualitative data were in the form of written

data, also some supporting sources: books and magazines, official documents from laws and decisions of the

government and UMM. UMM has some departments with the unbalanced number of students categorized by sex.

Some departments have a higher number of female students, such as: psychology, nursing, English language

education, etc. Whereas, some departments have a higher number of male students, such as: engineering, medical

science, law, etc. A selection based on sex is still very visible. Women mostly choose study fields according to public

perception by nature; while men mostly choose study fields according to their gender.

Keywords: academic activity; students; gender; Indonesia

81


Study of Various Organic Mulch Sheet Compositions Usage towards The

Growth and Yield of Cauliflower (Brassica oleracea Var Botrytis, L.)

Aniek Iriany *1, Faridlotul Hasanah2 and Hartawati3

1,2,3Department of Agriculture, University of Muhammadiyah Malang, Malang 65144, Indonesia

ABSTRACT

The production decrease and the imported commodity increase were due to the low quantity and quality of cauliflower, it

was also caused by pre-harvest factors including cultivation technique that mostly used non-biodegradable plastic mulch.

Functionally, the seasonal organic mulch was less effective and thus it needed engineering technology in the form of organic

mulch sheet. The selection of organic materials (water hyacinth, banana pseudostem and tannery waste) which were used as

mulches have met the eco-friendly concept. This research was aimed to study the effect of various organic mulch sheet

compositions usage towards the growth and yield of cauliflower. The result showed that the use of organic mulch sheet was

significant compared to the treatment without using mulch with the yield increase by 72.18%. However, the results were not

significantly different in various compositions and black plastic mulch (MPHP) treatments with the growth and yield as the

observable variables. The temperature of organic sheet mulch was between 25.10C – 29.10C; the soil temperature was

between 25.9oC – 34.6oC; the soil humidity was between 66.1 - 78.2. The intensity of the light received was between 47,844.3

– 52,735 lux, meanwhile the light reflected was between 7,196.79 – 8,451.18 lux.

Keywords: Micro climate, cauliflower, organic mulch sheet, plastic mulch

Identification of Glyconetypes in The Crown Flower of Batu Local Roses

Using LC-MS Analysis

Elfi Anis Saati1, Mochammad Wachid2, Sri Winarsih3

Muhammadiyah Malang of University

ABSTRACT Rose flower is symbol of love that has plenty of benefits. It can be used for preventing and treating various diseases. Rose

is known to contain anthocyanin pigments in which a glycone compound is bonded to aglycone as its anthocyanidine.

Anthocyanins of Batu local rose were characterized as cyanidin and malvidin-glycosides. This study aimed to identify the

type of glycone contained in the crown of roses using LC-MS (Liquid Chromatography Mass Spectrometry) analysis.

Research was conducted by observing changes in the content of anthocyanin pigmentof roses stored for few days and by

identifying the type of glycone containedin the crown of roses. Selected local roses from Punten, District of Sidomulyo,

Batu City,Indonesia were used to improve the usability of these widely cultivated roses.Anthocyanin pigment isolates were

obtained from C18 column chromatographic fractionation (Shepadex G25 as stationary phase, Shimadzu). Prior to isolation,

anthocyanin pigments were extracted using aquadest and lactic acid (with ethanol, HCl, BAA, and BuOH-HCl as developer

materials), then were analyzed using a TLC plate. LC-MS analyses in molecular weights indicated that the crown of roses

contained six types of glycone namely maltose (180), glucose (162), rhamnose (146), acids coumaril (146), xylose (132),

and rutinose (308) m/z

Keywords: Anthocyanins, glycone, roses of Batu, LC-MS

82


The Genetic Divergence and Phylogenetic Relationship of Indonesia Swamp

Buffalo (Bubalus Bubalis) Based on Partial Sequences of Cytochrome B Gene

of Mitochondrial DNA

Aris Winaya1*, Akhmad Sukri2, Abdul Gofur3, Mohammad Amin3 1Department of Animal Science, University of Muhammadiyah Malang, Malang 65145, Indonesia 2Department of Biology Education, Institute of Teacher Training and Education Sciences, Mataram, Indonesia 3Department of Biology, State University of Malang, Malang 65112, Indonesia

ABSTRACT The objective of this study was to determine the genetic divergence and genetic relationships among Indonesia swamp

buffalo (Bubalus bubalis) based on cyt b gene partial sequence of mitochondrial DNA. The buffalo samples were taken from

seven bio-geographic regions where representing the part of Indonesia island which consisted of Aceh, Riau, Madiun, Blitar,

Lombok, South Kalimantan, and Tana Toraja. The results showed that based on the genetic value of genetic distance of

Indonesian buffalo was ranged between 0.00-0.079. The individual’s genetic distance that derived from the similar region

was tend to be lower than the genetic distance between individuals from different areas. The phylogenetic analysis showed

that the groups of buffalo population have a genetic relationship where correspond to their bio-geographic origin. This was

indicated that any a closed genetic relationship between individual animal in the group that related to the bio-geographical

area which compare to between group. The domestication of Indonesian buffalo presumably originated from China

mainland, and then spread to Indonesia island through Philippine and Malaysia. These results were also supported from

previous study that buffalo from Philippine was quite close the genetic relationship to Indonesia’s buffalo while Philippine’s

buffalo was the closest relationship to China’s buffalo.

Keywords : buffalo, cyt b, mitochondria DNA, Indonesia, phylogenetic

Evaluation of Productivity Rate and The Quality of Several Genotypes of

Jatropha curcas Linn. Seeds at First and Second Year in East Java and West

Nusa Tenggara, Indonesia

Maftuchah1, Agus Zainudin2, Hadi Sudarmo3

1,2Faculty of Agriculture-Animal Husbandry, University of Muhammadiyah Malang, Indonesia.

Jl. Raya Tlogomas 246 Malang 65144 – East Java. Email: [email protected] 3 Research Institute of Fiber Crops, Sweeteners, and Vegetable Oils

Jalan Raya Karangploso, Malang – East Java, Indonesia.

ABSTRACT This research aims to obtain information regarding productivity rate and the quality of Jatropha curcas Linn seeds within

two years period in Pasuruan-East Java and Lombok-West Nusa Tenggara (NTB). The seeds used were the hybrid of

JC5(SP8XSP16), JC6(SP8XSP38), JC7(SP33XHS49), JC8(SM35XSP38), and control IP3-A dan IP3-P. At the first harvest

in East Java there were not any differences on the harvest duration; otherwise there was one in West Nusa Tenggara. The

highest weight of dry seeds was JC18 (52.8 g/plant) and did not significantly differ among other three hybrids. At the

planting of NTB, the highest dry-weight of JC5 (191.94 g/plant) did not differ significantly from JC7 and JC18. At the

second harvest in East Java, the highest dry-weight of JC7 (233.44 g/plant) did not differ significantly from three other

hybrids and IP3P. At the experiment in NTB, the highest dry-weight of JC5 (318.75 g/plant) did not differ from three other

genotypes of hybrids. The JC5 treatment produced the highest number of fruit and fruit bunches whereas the highest oil rate

was gained by JC18 (32.09% in East Java and 33.04% in NTB). The four examined genotypes showed higher production

rate than the control. The planting in NTB indicated higher production rate than those in East Java.

Key words: Jatropha curcas Linn., production rate, dry-field

83


Marketing Strategy for Complete Feed of Beef Cattle

Sutawi1, Ahmad Wahyudi1, Listiari Hendraningsih1, Sofyan Arief2

1Faculty of Agriculture- Animal Science, Muhammadiyah University of Malang 2Faculty of Law, Muhammadiyah University of Malang

ABSTRACT

Population and productivity of local beef cattle must be improved if beef selfsufficient was an important matter. Achieving

beef selfsufficient would need procurement of feed in adequate quantity and quality. Complete feed was very important.

The objectives of research were (1) to identify the factors of strength, weakness, opportunity, and threat of the marketing

for beef cattle complete feed; and (2) to formulate the marketing strategy for beef cattle complete feed. Internal and external

factors behind complete feed were identified with survey method against the groups of beef cattle farmers who were provided

with complete feed sample. Marketing strategy was formulated with SWOT (Rangkuti, 2005). Based on the calculation of

IFAS, it was shown that strength value of complete feed was 1.398. It was lower than weakness value of 1.981 with

differential of both counted for -0.583. Result of EFAS indicated that opportunity value of 1.671 was lower than threat value

of 1.951 with the differential of -0.280. The most suitable marketing strategy for complete feed was WT Strategy

(minimizing weakness and avoiding threat). Some activities that must be done by complete feed producers were: (1)

maximizing the use of farming wastes or residues available at place to suppress the cost of complete feed production, and

(2) having a cooperation work with Gapoktan (Jointed Farmer Group) and KUD (Rural Unit Cooperative) as the distributor

in the marketing of beef cattle complete feed.

Keywords: complete feed, marketing strategy, SWOT

Fruit Characterization and Evaluation of Hybrids Mango (Mangifera Indica

L.) S. Husen ¹

¹ Faculty of Agriculture and Animal Husbandry, University of Muhammadiyah Malang, Indonesia

Jl. Raya Tlogomas No.246 Telp. (62-0341) 464 555.HP.08125295125

ABSTRACT

Variety improvement to get a unique and exotic mango being one of the mango breeding program in Indonesia. This study

aims to perform the characterization and evaluation of mango hybrids by morphological characteristics and chemical

properties as well as fruit yield. The material is 17 mango plants hybrid (F1), 3 years old, the cultivars from crosses

Arumanis -143 (Cg-48) which has a green color on the fruit skin with 6 clones of Cukurgondang red mango. To find fruit

diversity, 16 characters quantitative and 23 qualitative characters are observed using Descriptors for Mango of The

International Plant Genetic Resources Institute 2006, and the evaluation done on the characters of weight fruit, fruit pulp

thickness, total soluble solids, fruit yield and fruit color. The results showed that the vast diversity only occur on characters

of the weight of the fruit, seed and endocarp weight, while others have a narrow diversity. Principal component analysis on

23 qualitative characters of fruit formed 6 major components with the cumulative diversity of 81.9%, the highest proportion

(PC1) of 23.2%. which is the character of the shape of fruit apex, skin color of ripe fruit, fiber length in the pulp, and cluster

analysis of 13 genotypes formed two clusters. Evaluation of hybrid with high yield occur in F1-15 and F1-87, while high

total dissolved solids occur in F1-02, F1-22, F1-49 and hybrid red fruit skin is F1-31, F1-47, F1-44 and F1-09 successively.

Keywords: Characterization, Fruit, Hybrid Mango, Variability

84


The Effect of Ethanol Extract of C. gigantea Root in Increasing the Level of

IFN-γ and the Expression of Caspase 3 on Mice (Mus musculus L.) with

Fibrosarcoma

Bayyinatul Muchtaromah1*, Andri Setiawan2, Romaidi3, Roihatul Mutiah4, and Risma Apriliani5

1,2,3,5Department of Biology, 4Department of Pharmacy, Faculty of Science and Technology, State Islamic University of Malang,

Indonesia

ABSTRACT

Calotropis gigantea is one of the traditional medicine especially for cancer treatment. Its bioactive component and

antioxidant are believed to be able to increase the level of IFN- and the expression of Caspase γ. This study aimed to evaluate the effect of ethanol extract of C. gigantea root in increasing the level of IFN- and the expression of Caspase 3.

The ethanol extract at concentration of 50, 100 and 150 mg/kg bw were given daily for several weeks on the mice induced

by 7,12-dimetilbenz(α) Antrasena (DMBA). The result revealed that the dose of 150 mg/kg bw significantly could increase

the level of IFN- and the expression of Caspase 3. In addition, the doses 150 mg/kg bw also increases the body weight

especially after induction of DMBA. This result concluded that ethanol extract of C. gigantea root could be used for

fibrosarcoma treatment.

Keywords: Calotropis gigantea, fibrosarcoma, DMBA, Caspase 3, IFN-y

The Transmission Loss and Absorption Capabilities of Agriculture Based

Composites of Coconut Fiber and Water Hyacinth Fiber as Acoustic

Materials

Erni Setyowati1* , Edward E. Pandelaki2 and Edy Supriyo3

1,2Department of Architecture, Engineering Faculty, Diponegoro University, Semarang, 50275, Indonesia 3Department of Chemical, Vocation Faculty, Diponegoro University, Semarang, 5027, Indonesia

ABSTRACT This research focused on the innovation of natural fibre material processed into material Fiber Reinforced Polymer (FRP).

This research used polymer (polyesther) mixed with natural fibers: water hyacinth and coconut fibres. The catalyst used was

methyl ethyl keton peroxide. The research produced natural fiber FRP materials of water hyacinth and coconut fibers mixed

with polyesther fiber polyesther: comparison with nature: catalyst as 200 ml: 200 ml : 100 ml: 20 ml. From the 4 samples

tested, then it can be inferred that the FRP material density is 0.2481 – 0.2777 g/cm3. Based on the category of composite

material, then this material can be catagorized as a Low-density Composite. While the capabilities of the acoustic material

is good enough, where the value of the absorption coefficient of the material and the STL prove this material deserves to be

used as acoustic material.

Keywords: STL, absorption coefisien, water hyacinth and coconut fiber composites

85


Inventory Urban Forest Form of Perspective Productive Landscape in

Indonesia (Case Study Jakarta Selatan and Jogya)

Zoer’aini Djamal Irwan1; Etty Indrawati2; Siti Nurul Rofiqo Irwan 3 Landscape Architecture Departement FALTL Trisakti University

ABSTRACT

Construction of the Urban gave negative results include air pollution, odors, greenhouse gases, dust, noise, garbage, heat

causes the temperature to rise. The state of the urban environment becomes economically, but declined ecology. , As one

solving the above problems, need to be built and developed green open space (RTH), in particular the Urban Forest New

Paradigm. , Urban Forest New Paradigm not only stands of vegetation communities and associations, but the behavior of

plant food that produces (productive) as much as possible on the home page or the environment around the home or the road

edge, be it in the form of trees, bushes, shrubs, grass or ground cover other, productive landscape development based on the

form and structure of urban forest needs to do research, to find a model of urban forests in order to improve the quality of

the environment and a prosperous society. Studi Case study was conducted in the south Jakarta and Jogyakarta. The research

method used descriptive qualitative analysis and quantitative. The results showed that there are six forms of urban forests

both in Jakarta and in Yogyakarta with differences in characteristics due to the progress of development. The results are

expected to contribute to improving the quality of urban environment and a prosperous society, so that it becomes a model

for tropical cities, especially construction in Indonesia.

Keywords: Urban Forest, Inventory, productive, shape, structure

Visual Landscape Quality Assessment of Tourism Areas in Bogor, Puncak,

Cianjur - West Java, Indonesia- for sustainable landscape management

Visual

Ina Krisantia1 , Nur Intan Mangunsong2, Ida Bagus Rabindra3, Rustam Hakim4 1,2,3,4 Department of Landscape Architecture,

Faculty of Landscape Architecture and Environmental Technology,

Trisakti University ,Indonesia

ABSTRACT Visual landscape is very important to promote a tourist destination. In Indonesia, the tourist area lost much of its visual

appearance due to rapid development occurs. Therefore, the visual quality of the landscape need to be identified and

quantified. The aim of this paper is to identify and to quantify the quality of the visual landscape in the tourist area of Bogor,

Puncak Cianjur. This study uses a method Visual Resources Assessment Procedure (VRAP) (Richard C. Smardon, James

F. Palmer, Alfred Knof and Kate Grinde, 1988), counting the total of visual elements such as water, vegetation, land surface,

user activity as well as other considerations. The result of the calculation to get that Cisarua subdistrict has a high visual

quality value, while the value of quality attraction Cibodas Botanical Garden has the highest value. These result can contibute

to sustainable landscape management Visual

Keywords: visual landscape, visual quality

86


The Effect of Supplementing Lignolitic Probiotic in Rice Straw On in Vitro

Gas Production, Concentration of Ammonia (NH3), and Volatile Fatty Acid

(VFA)

Indah Prihartini1 and Viga Ajeng Hariska2 1Faculty of Agriculture and Animal Husbandry, University of Muhammadiyah Malang 2Faculty of Animal Husbandry, Brawijaya University of Malang

ABSTRACT

The aims of this research were to know the effect of supplementing lignolitic probiotic in rice straw on in vitro gas

production, concentration of ammonia (NH3), and VFA and to know the optimal use of lignolitic probiotic in rice straw. The

materials used were rice straw and lignolitic probiotic. The methods used was Randomized Block Design (RBD) with 4

treatments and 3 groups. The treatments were P0: rice straw; P1: rice straw + 0.5% probiotic; P2 : rice straw + 1.0% probiotic;

and P3: rice straw + 1.5% probiotic. The materials was incubated for 96 hours. The result showed that treatments

significantly affected on in vitro gas production (P<0.01). Treatment of P3 had the highest gas production (73.86 ml/500mg

DM), whilst treatment of P0 had the lowest gas production (67.38 ml/500 mg DM). Concentration of ammonia observed in

all treatments were adequately support the ability of rumen microbes to digest fiber. The treatment of P3 had the highest

VFA (51.08 Mmol/l) and the lowest VFA was P0 (42.48 Mmol/l). Based on the result of this reserach, it could be concluded

that supplementing 1.5% lignolitic probiotic (P3) achieved the highest gas production at 96 hour incubation (73.86 ml/500

mg DM).

Keyword: rice straw, gas production, concentration of ammonia (NH3), volatile fatty acid (VFA)

The Use of Reject Biscuit in Consentrate to Improve Quality and Volume of

Dairy Milk in Smallholder Farms

Khusnul Khotimah1, Galih2, Herwintono3, Bayu Etti Tri Adiyastiti4

1,2,3,4Department of Animal Science, University of Muhammadiyah Malang

ABSTRACT Most of the milk consumed by humans comes from dairy cows. Actually, milk is an emulsion of fat in water and a solution

of various compounds. The water content of milk is very high, it is about 87.5%- 90%. In Indonesia, dairy milk is mostly

generated by dairy smallholder farms. Dairy milk in smallholder farm levels have average 11- 10 liters per days per lactation

dairy cows, even the quality dairy milk of conventional farms have low production. The huge influence factors of volume

and quality milk is feed dairy cows, if the amount and the quality of feed is less, the dairy production would be decrease.

Therefore, it needs improvement of feed management and used alternative feed matters to increase production and quality.

One of the potential waste manufactures was reject biscuit or “crack” to product high quality milk and increase the volume

of dairy milk. The aim of this study was to determine the use of reject biscuit “crack” as one kind of matters concentrate in

ordered to increase dairy milk and affordable price level of smallholder farms. The material used reject biscuit “crack” obtained from UBM and Garuda Food and the lactation dairy milk were taken from smallholder Maju Mapan farms in

village of Kemiri, Jabung. The method used survey and experiment, by comparing the concentrate content crack and without

crack, the forage used rumput gajah for all treatment, dairy cows strain Fries Holland and dairy milk for sample. The data

were analyzed qualitative descriptively. The result showed that milk of FH dairy cows given concentrate without crack (T1)

had average of Value density J = 1.023, dry matters = 11- 11.5% and volume = 8 liters per day, while concentrate content

crack by giving 50% concentrate content crack + 50% concentrate without crack (T2) were the average of density = 1.024,

dry matters = 11.5- 12,2% and volume = 8,6 liters/day/head, and the feed given 100% concentrate content crack (T3) were

the average of density = 1.025, dry matters = 12.5- 14.9%, volume of the dairy milk = 9,3 liter/day/head. The conclusion of

the research were the concentrate content crack increase amount of dairy milk volume 16.66%, the amount of density value

8% and the amount of dry matters value β6% by compared to the dairy cows were not given concentrate “crack”.

Keywords: Reject biscuit, Crack, Quality, Volume of milk, Dairy smallholder farm

87


Social Factors Affecting Productivity of Integrated Farming: An experience

from Ngantang District, Indonesia

Rahayu Relawati1* , Bambang Yudi Ariadi2 and Istis Baroh3

1,2,3Department of Agribusiness, Universitas Muhammadiyah Malang, 65145 Indonesia 1Doctoral student at Faculty of Agriculture, Universitas Gadjah Mada, Yogyakarta, Indonesia

ABSTRACT

Integrated farming system is one of important ways to support sustainable agriculture. There are some important social

factors needed to support the success of IFS, beside technical and economical factors. This study aimed to analyze factors

of knowledge, attitude, management and production behavior in affecting productivity of integrated farming. The study was

done in Ngantang District, Malang Regency, East Java, Indonesia. Respondents are farmers who applied integrated farming,

namely rearing dairy cow, processing biogas and planting vegetables in one farming system. Data was analyzed by using

Structural Equation Modeling. The result indicated that The strongest influence are obtained between attitude to the

production behavior and between management to the productivity of integrated farming, with the influence strength almost

double to the others. The next order is the strength of the influence of knowledge to attitude; production behavior to the

productivity; management to production behavior. All of them have positive relation. The last order with the weakness and

negative relation is the influence of knowledge toward management. It can be inferred from the result that developing

positive attitudes to the environment and food safety is important to do. Moreover improving management of integrated

farming is also important to increase its productivity.

Keywords: Social factors, integrated farming, SEM

Vegetation’s Structure and Compotition to Support The Javan Gibbon (Hylobates Moloch) Habitat Sustainability in Gunung Halimun National Park

T. Suryanti Rostian Trisakti University, Faculty of Architecture Landscape and Environtment Tecnology

ABSTRACT

Increased population and development growth at the conservation territory, affect the disturbance of landscape’s structure and function. This matter occurs as a consequence of the facilities to support human activity. Mount Halimun National Park

territory supports biggest population of Javan Gibbon (Hylobates moloch) in Java. Factors affecting the forests destruction

in Gunung Halimun are: transportation facilities, tea farming enclave, and gold mining. The present study is a part of the

landscape analysis for conservation and management of Javan Gibbon in Mount Halimun National Park. The study was

conducted on Mount Kendeng in the Javan Gibbon habitat, at the Mount Halimun, West Java. Elevation of the park area

ranges from 570 m asl to 1929 m asl. The wide ranges of altitudes have diverse ranges of habitat types and also floristic

composition. This research aims to analyze vegetation’s structure and composition in Javan Gibbon Habitat. Plant selection is very important step in the landscape design sequence and to support Javan Gibbon habitat sustainability. We recorded 64

species of trees with DBH > 10 cm in 25 families, with density of 406 trees/hectare and total basal areas of 35,30 m2. Species

richness is low, the typical of mountain forests on West Java.

Keyword: Composition, structure vegetation, primate habitat, national park.

88


Patterns in Anthelminthics Administration for Laying Hens in Blitar and

Kediri District and The Opportunities of Drug Resistance

Lili Zalizar1*, Wehandaka Pancapalaga2 and Dian Indratmi3

1,2,3University of Muhammadiyah Malang, Malang, Indonesia

ABSTRACT

This study aimed to determine the anthelmintic management patterns and the opportunity of anthelmintic resistance carried

out in poultry farm in Blitar and Kediri. The study consisted of two stages: the first stage is gathering information from 48

farmers in Blitar and 81 farmers in Kediri by means of direct interview using a questionnaire. In the second stage, the

information gathered from the analysis of the questionnaire compared with the results of worm eggs taken from laying hens

feces. Method used in the first stage is by doing surveys on the poultry farm that always use the same type of anthelmintic

for at least 3 years in a row. Farmer laying hens in Blitar and Kediri is using factory-made anthelmintic to control worm

diseases. Most farmers never use herbal medicine because they already trust and familiar with factory-made anthelmintic.

Besides, herbal medicine is considered not credible in managing worm infections. Anthelmintic administration is held

periodically (every 2-3 months) with the same type for more of 3 (three) consecutive years and determination of anthelmintic

dose given which is based on average weight encouraged the tendency of drug resistance development. It can be seen from

the present of infected laying hens with worm infection only range between 2 (two) to 4 (four) weeks after anthelmintic

treatment.

Keywords: Anthelmintic, Layer, Blitar , Kediri

Dosage and Frequency Test of Liquid Organic Fertilizer Banana Hump to

Results and Growth of Cauliflower (Brassica Oleraceae L.)

Dyah Roeswitawati Muhammadiyah University of Malang, Jl. Raya Tlogomas 246 Malang

ABSTRACT Environment safety, health and fertility of the soil is one of the considerations farmers use inorganic fertilizers to increase

agricultural production. Plants cauliflower is one vegetable source of nutrients that are always needed by humans to meet

their nutritional needs. Hump banana is organic waste that never get a people attention, but in a rotten banana hump there

are many nutrients needed for plant growth. Organic fertilizer is a fertilizer derived from organic material, such as forage

(straw, banana stems, and other forage} and animal feces (droppings of goats, cows, chickens, rabbits, buffalo, etc.), which

previously these materials in advance of fermented (Andoko, 2002). Banana hump contains many microbes decomposing

organic matter and plant growth regulators containing giberellin and cytokinin. The research was done on December 2014

till February 2015, have the dosage and applied time of organic fertilizer liquid. The research arrange block design and three

times replication. Liquid organic fertilizer made from banana hump is good to result and growth of cauliflower with

combination dosage 5 ml/plant and applied every two weeks.

Keywords: banana hump, liquid organic fertilizer, cauliflower

89


Strategy of Islamic Tourism Development in Tretes Pasuruan Ilfi Nur Diana1, Tarranita Kusumadewi, Aisyah Nur Handryant2, Segaf, Sri Harini3

State Islamic University of Malang

ABSTRACT Tretes area is known as one of the most famous tourism destination in Indonesia located at Kecamatan Prigen, Kabupaten

Pasuruan, Jawa Timur. But this tourism destination then known as ‘black area’ for prostitution activities. Hence the main

objective of this research is to redirect the negative image of Tretes with Islamic tourism destination. The methodology

employed 3 approaches which is first Participatory Action Research (PAR) approach to identify the main problem of tourism

development and the potential aspects of Tretes as one of the most famous tourism destination. The second approach is focus

group discussion as triangulation technique for data accuracy match method and then the last approach is Tree Problems

Analysis to find out the connectivity between Main Problem and Potential Aspects identification and the Islamic tourism

strategy chosen. The result shows that the main problems that have been identified are public behavior problem, conflict of

interest, public safety, health of reproduction and environment, tourism comfortability, and educational motivation. The

potential aspects to be developed are the nature of Tretes, The Pluralistic Religious Life and The Tretes Ancient Culture.

Then the Islamic tourism development Strategy in Tretes would be optimized when the regulation of prostitution-solving,

empowering local society, and Islamic brand equity build based on sharia principles enforced as one of grand strategy that

cannot be separated each other.

Keywords: Negative Image, Tretes, Islamic Tourism, Strategy

Design Educational Tourism of Agroforestry Implementing Structural

Morphology as Theme Muhammad Mutammam Musthofa1, Aulia Fikriarini Muchlis2 and Prima Kurniawaty3


ABSTRACT Agriculture and forestry in each country determines the life quality of its citizens and environment. One country that has

both potentials is Indonesia. However, these potentials are already decreased by the increasing of amounts of food import

and deforestation. This issue is also caused by the lack of public interest in the field of agriculture and forestry in Indonesia.

Therefore, according to the problems, it needs some recreational and educational areas that support those fields in order to

increase public interest. Educational tourism of agroforestry is an appropriate solution of these problems. It is doe to

agroforestry is a bridge between the agricultural planting system and forestry planting system. Meanwhile, the educational

tourism is going to act as part of socialization strategy. Another concern of this project is about enticing visitor to care about

the environment. Therefore, structural morphology in terms of architecture is used for the theme of the design. It is because

the structural morphology focuses not only on architectural form, but also on function and philosophy of natural creatures.

In addition, the design applies a metaphor of Islamic paradise garden as reminder to the visitor about the greatness of God.

Keywords: Agroforestry, Education, Structural Morphology, Tourism

90


Parameter Estimate for Spatial Lag Regression Model with Outlier Sri Harini, Siscaviyana Sheppy1, Marita Siti Nurmala Sari2, Purhadi3


ABSTRACT Spatial lag regression is the result of linear regression model development that considers the effect of spatial data to the

dependent variable, the Spatial Autoregressive Model. In the model of spatial lag regression model, it is often found there

is an outlier that affects the created model. One of the methods to detect the outlier from the spatial regression model is by

using the S estimator model. The S estimator method is a method that is used to determine the outlier by minimizing the

objective function and the function of the number of error square. The result of the study shows the interpreting parameter �̂�+1 = �� −1 �� − � 1 that bears biased characteristic.

Keywords: spatial; outlier, estimator; error, bias

De-radicalization of Ideology and Radical Movement for Indonesian Students Umi Sumbulah1


ABSTRACT This study describes the efforts of de-radicalization of ideology and religious movement for students. Empirical research

data with qualitative approach was collected through interviews, observation and documentation. Data analysis technique

performed with the principle of on-going analysis, from the collection, editing, reduction, verification and conclusion. The

results showed that efforts for de-radicalization in UIN Malang is done through the design of the curriculum or course of

personality development (MPK) and the character of ulul albab in ma’had (campus boarding school). In addition, increasing

awareness of the phenomenon of religious radicalism and preventative measures either through academic and non-academic

are also done. These efforts are also made through strengthening the programs and activities of student organizations. De-

radicalization model of religious ideology covers two types, namely de-radicalization for students who have not been

exposed to radical ideology and de-radicalization for those who have been exposed to radical ideology but not involved in

terrorism. Although not significantly different, the model of UIN Malang de-radicalization needs to be addressed on an

ongoing basis of all the relevant elements.

Keywords: de-radicalization, radicalism, ideology, students

91


Islamic Micro Financial Institution Roles as Green Economic Instrument and

Poverty Reduction Umrotul Khasanah1


ABSTRACT

As derivation of Islamic dogma of rahmatan lil'alamin, the Islamic economic system must function to create friendly

environment and effectively contribute to poverty reduction. The realization of economic growth theory often raise anomaly,

which is to exploit environment and raise social discrepancy that increase poverty. Financial experts believes that financial

inclusion can solve the poverty problem while increase economic growth. They assume with the opening of access to finance,

there will be possibility for poor people to invest and have a chance to increase their revenue. Nevertheless, there are several

new fact that interest-based finance facility evidently can not be accessed by poor people. Poor people, most of them are in

the country, refuse interest system because there is a fatwa which says that the bank interest is illegitimate (haram). Interest

system also drag poor people to the accumulation of debts. Based of those fact in society, the effort to change financial

facility approach that can be accessed by poor people are needed. It's need financial system that can function to poverty

reduction and also encourage the enhancement of economic that are conducive for green economic.

Keywords: Economic Growth, poverty reduction, financial inclusion and green economic

Newly Prospective Business Challenges: Learning from the Young Potential

Entrepreneurs in Malang, Indonesia

Wahidmurni1


ABSTRACT

The entrepreneurship program is believed to effectively empower new young entrepreneurs to enhance the growth of national

economy. Choosing entrepreneur as a career at the young age is challenging because there are many factors that influence

them, encompassing characteristics of personality, demography and environment. This research aims at finding out the

underpinning reasons of young entrepreneurs to focus on entrepreneurship career, and their ways to realize the ideas into

business activities and the obstacles that have to be innovatively faced to evolve their business. To figure out the research

objectives, the qualitative approach that is focused on case study is employed in this research. The data is obtained by doing

deep interview to two young entrepreneurs that are potential to run business and by doing observation, interviewing other

informants, and analyze the data to check the data validity. Data were analyzed by using three strategies, they are: data

reduction, data presentation, and conclusion or verivication which in the end there was a comparison of cross case. The

findings show that being an entrepreneur is highly encouraged by the independency awareness as the teenagers who are not

under power others and by the motives to obtain mass-profits at young age. The independency was supported by the ability

to read chances and to be innovative that have inspired young entrepreneurs to use the business chances. The business

obstacles are caused by the difficulties on the license process from the government bureaucracy and the lack of parents’ supports.

Keywords: new business, experience, potential young entrepreneur

92


Transformative Education To Prepare A Generation With Strong Character

Methodology: A Review

Mohammad Zainuddin1, Asmawati Suhid2, A. Romero Roman3


ABSTRACT

Quality Function Deployment (QFD) is a structured methodology that uses customer and technical requirements for designers and manufacturers to provide better products. Many researchers combine or integrate the technique of QFD with other methodologies such as Theory Inventive of Problem Solving (TRIZ) or Design for Manufacture and Assembly (DFMA) to optimise product design innovation and improvement. The combined methodologies are even used to solve process problems. Initial literature review of the application of stand-alone QFD poised several problems. Combining QFD with other techniques, such as TRIZ and DFMA, has helped to address these issues and forms the basis of future research. The integrated methods can solve main contradictory problems more precisely from product demand analysis to product design, production and application. Review work of the literature, specifically that on research and development of QFD, TRIZ and DFMA, showed that the said methodologies have been widely and successfully implemented in several practical applications such as resolving conflicts between customer and technical/engineering requirements and reducing production cost. This review work provides an in-depth analysis of identifying and finding issues of strengths, weaknesses and outcomes of the QFD when combined with TRIZ and also of QFD integrated with DFMA.

Keywords: Product design, QFD TRIZ, DFMA

Utilization of Electric Field for Apple Sanitation

Mokhamad Tirono1, Ahmad Abtokhi2, Farid Samsu Hananto3


ABSTRACT

The food resources are fundamental requirement for human survival. One of often consumed food resources is fruit. Food

processing techniques or sanitations are necessary, one of these techniques is utilizing pulsed electric field exposed on the

apple, in order to inhibit the growth of biofilms by bacteria which decreases its quality. The objective of this research was

to determine the effect of electric field exposure by variations in field strength, time, and the room temperature to Listeria

monocytogenes biofilm growth on apple. The research method was experimental, beginning with the growth of Listeria

monocytogenes bacteria in a sample, then exposed in pulsed electric field with field strength variations of 2.5 kV/cm, 3 kV

cm, 3.5 kV/cm, 4 kV/cm, and 4.5 kV/cm for 15 minutes, 20 minutes and 25 minutes, and the ambient temperatures were

20oC, 30oC, 40oC and 50oC respectively. The results showed that the strength variation of the electric field, duration of

exposure, and temperature affect the growth of Listeria monocytogenes biofilm. By increasing the electric field strength

value, the reduction percentage in bacterial counts higher. The longer duration of exposure to electric fields, and the higher

room temperature produced the higher reduction percentage of bacterial counts. The percentage of the number of Listeria

monocytogenes bacteria in the electric field decreases, E = 4.5 kV/cm, with duration of exposure of 15 minutes, 20 minutes

and 25 minutes was 95% to 100%, at a temperature of 20oC to 50oC. The electrical energy required for the most effective

sanitation process at room temperature (30oC) was 25.5 joules, equivalent to 25.5 watt seconds. This indicates that the use

of the electric field relatively needs lower energy than in the process of food sanitation by using refrigerator.

Keywords: Electric Field, Apple, Sanitation

93


Development of Urea Sensor Based on colorimetric method and Digital RGB

Analysis Begum Fauziyah1, Muslimatul Khoiriyah2, Abdul Hakim and Abdul Wafi3


ABSTRACT

Urea is the waste product of metabolism that can be used to monitor kidney health.. Normal urea concentration in the body

is 5-25 mg/dL. A simple Urea Sensor has been developed by using diacetyl monoksim, Tiosemikarbazida, Sulfuric Acid

and Phosphoric Acid to monitor urea levels representing a kidney health condition. Reaction between reagents and urea as

analyte form complexes with pink colour. An urea sensor performance tested to determine urea in various concentrations.

The concentrations of urea represent the condition of the human kidney including under normal (0 mg / dL - 5 mg / dL),

normal (6 mg / dL - 25 mg / dL) and above normal (26 mg / dL - 80 mg / dL). The value of R, G and B in general decreases

with increase in concentration. This shows that different concentrations will cause the value of R, G and B are different. The

ΔMean RGB for below, normal and upnormal condition are 0.4 to 49.46; 5β.β8 to 58.9β and 61.78 to 75.74 respectively.

The urea sensor can be used to monitor the condition of the kidney

Keyword : Colorometric, RGB Value, Sensor, Urea

Electrical Properties of Polymer Electrolytes Membrane and Keratin-PVA as

Electrode for Supercapacitors

E. Hastuti1 and M. Rizkia2


ABSTRACT

Polymer electrolytes membranes were synthesized from Polyvinil Alcohol (PVA) with variations of H3PO4, KI/I2, and

H3PO4/KI/I2. Membranes were placed between two electrodes keratin-PVA and pressed at temperature of 50 oC The effect

of polymer electrolytes on electrochemical properties of supercapacitors were investigated using LCR meter and charge

discharge analysis. Semicircle indicates a movement of charge on electrode surface area and a charge transfer resistance

(Rct). Capacitance was increased up to 269 pF after the mixed electrolyte KI/I2- PVA membrane. Spectra’s impedance and permittivity identify polarizability a dielectric material. It is based on the interaction of an external field with the electric

dipole moment of the sample and then trapped on the electrode surface. Redox pair I3-/I- improves the process of charging

energy and increases capacitance and power density.

Keywords: supercapacitors, polymer electrolytes, keratin

94


The Capability of Multi-Layer Material Of A Pitched Roof in Reducing

Noises

Ernaning Setiyowati1, Hanif Alfanani2, Enita C. Nisa3, Siti Aisyah4


ABSTRACT A good building is the one that has a well-insulated material to protect it from an unwanted sound. The insulated material

should be installed on every side of the building, including the roof covering. In order to make an insulated material, the

roof should be arranged by some layered material. So the objective of this research is to find a layered roof to be arranged

in a pitched roof in order to minimize a noise from outside the building. This layered roof is compared to the roof tile that is

commonly used by people. The layered material used are wire, aluminum foil, white fiber met, and ijuk. This research is an

experimental research using a model that is measured directly in the field using sound level meter tool. The result of this

research shows that the layered pitched roof can reduce a noise more than a common roof tile. It can reduce a noise for about

11 dB.

Keywords: layered pitched roof, room acoustic, noise, sound

The Expression of Drought Resistance GmDREB-1 Gene On Soybean (Glycine

Max L. Merr) as Result of EMS Mutation Induction (Ethyl Methane

Sulfonate) Evika Sandi Savitri1 and Ruri Siti Resmisari2


ABSTRACT

Abiotic stresses, particularly drought, are harmful for the plant productivity. Mutagenesis is widely used as method that is

potential to increase the variability of crop development. Mutagenic using EMS (Ethyl Methane Sulfonate) shows more

effective results than using other mutagens. DREB1 gene is a subclass of DREB gene which is a transcription factor and it

also serves as a key regulatory response of plants to drought stress. Mutation induction combines concentration treatment

and immersion time in EMS. RNA isolation employs RNeasy Plant Mini Kit (Qiagen). GmDREB-1 expression is analyzed

using Real Time PCR (Quantitative Real-time Polymerase Chain Reaction or Q-PCR). The analysis shows that mutation

treatment with EMS using 0.07% concentration with a wide range of immersion time indicates that GmDREB-1 expression

is higher than other treatments.

Keywords: GmDREB-1, Mutation Induction, EMS

95


Green Open Space in Islamic Values and Sustainable Settlement Perspectives

– Case Study Kampung Kauman Malang

Nunik Junara1, Sugeng Triyadi2


ABSTRACT

Sustainable Settlement in Islamic perspective, can be defined as a multi-dimensional process that seeks to achieve a balance

between economic and socio-cultural aspects on the side, and environmental aspect on the other. There are many quotes

verses in the Quran and Hadith that leads to the belief that Islam as a Rahmatan lil Alaamiin, where men are encouraged to

act wisely in treating nature and all living things in it. One aspect of the natural environment that closed to human is plants.

In the settlement, the availability of plants or also called green open space is highly recommended. The availability of green

open space in the neighborhood, both the public and private green open spaces is expected to reduce the effects of global

warming that has engulfed various parts of the world. Green open space that can be viewed from the angle of eco-aestetic

and eco-medical in sustainable architecture, is expected to increase the temperature and provide aesthetic impression to the

surrounding environment.

This paper attempts to discuss the principles of Islamic values related to the natural environment as a major resource for

sustainability. This paper also aims to raise awareness of the importance of the theme of sustainability in settlements,

especially in big cities. Analysis of the availability of green open space in Kauman Malang is one example of the effort to

apply the principles of sustainable housing.

Keywords: Green Open Space, Sustainable Housing, Islamic Values. Kampung

icsebs 2016 i - eng.unhas.ac.id · trisakti university, malikussaleh university of aceh, and...

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