etd rookies: ndltd background etd 2004 university of kentucky june 3, 2004 edward a. fox fox@vt.edu
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ETD Rookies:NDLTD Background
ETD 2004University of Kentucky
June 3, 2004
Edward A. Fox
fox@vt.edu http://fox.cs.vt.edu
ACKNOWLEDGEMENTS (NDLTD)• NDLTD Board of Directors, previous Steering Committee + other
NDLTD committees; those running Electronic Thesis & Dissertation (ETD) initiatives in universities, regions, countries
• Helpful sponsorship by many organizations, especially Adobe (new initiative!), CONACyT, DFG, FIPSE (US Dept. Education), IBM, Microsoft, NSF (IIS-9986089, 0086227, 0080748, 0325579; DUE-0121679, 0136690, 0121741, 0333601), OCLC, SOLINET, SUN, SURA, UNESCO, VTLS, many governments (Australia, Germany, India, …), …
• Colleagues at Virginia Tech (faculty, staff, students), and collaborators at many universities
• Slides included from: Vinod Chachra, Thom Hickey, Joan Lippincott, Gail McMillan, Axel Plathe, Hussein Suleman, …
Part 1
Digital Libraries and
Higher Education
Fox at VT
• Professor, Dept. of Computer Science• www.cs.vt.edu
• 1/3 time report to Erv Blythe, VP for Info. Tech.
• Director of University Center: Internet Technology Innovation Center at VT
• Director, Digital Library Research Laboratory• Students: typically about 20• Visitors: India: 2, S. Korea: 1, Brazil: 1, …• Others are welcome!• www.dlib.vt.edu
Digital Libraries --- Objectives
• World Lit.: 24hr / 7day / from desktop• Integrated “super” information systems: 5S:
streams, structures, spaces, scenarios, societies • Ubiquitous, Higher Quality, Lower Cost • Education, Knowledge Sharing, Discovery• Disintermediation -> Collaboration • Universities Reclaim Property• Interactive Courseware, Student Works• Scalable, Sustainable, Usable, Useful
DLs: Why of Global Interest?
• National projects can preserve antiquities and heritage: cultural, historical, linguistic, scholarly
• Knowledge and information are essential to economic and technological growth, education
• DL - a domain for international collaboration• wherein all can contribute and benefit• which leverages investment in networking• which provides useful content on Internet & WWW• which will tie nations and peoples together more
strongly and through deeper understanding
Digital Libraries
SGML (1985)
PDF(1992)
NSF DLI (1994)
LibraryCancellations
(1988)
UniversityScholarlyElectronic
Pub. (1988)
Info.Literacy(1995)
ImprovingEducation Internet
(1984)
WWW(1994)
Multimedia(1986)
SynchronousScholarly Communication
Same time, Same or different place
Asynchronous, Digital Library Mediated Scholarly Communication
Different time and/or place
Information Life Cycle
AuthoringModifying
OrganizingIndexing
StoringRetrieving
DistributingNetworking
Retention/ Mining
AccessingFiltering
UsingCreating
Computing (flops)Digital content
Com
mun
icat
ions
(ban
dwid
th, c
onne
ctiv
ity)
Locating Digital Libraries in Computing andCommunications Technology Space
Digital Libraries technologytrajectory: intellectualaccess to globally distributed information
less more
D ig ita l L ib ra r y C o n te n t
A rtic le s ,R e p o rts,
B o o ks
T e xtD o cum e n ts
S p ee ch ,M u s ic
V id eoA u d io
(A e ria l)P h o tos
G e og rap h icIn fo rm ation
M o d e lsS im u la tio ns
S o ftw a re ,P ro g ra m s
G e no m eH u m a n,a n im a l,
p la n t
B ioIn fo rm ation
2 D , 3 D ,V R ,C A T
Im ag es a ndG ra p h ics
C o nte n tT yp e s
Digital LibrariesShorten the Chain from
Editor
Publisher
A&I
Consolidator
Library
Reviewer
DLs Shorten the Chain to
Author
Reader
Digital
LibraryEditor
Reviewer
Teacher
Learner
Librarian
Part 2
NDLTD
A Digital Library Case Study
• Domain: graduate education, research
• Genre:ETDs=electronic theses & dissertations
• Submission: http://etd.vt.edu
• Collection: http://www.theses.org
Project: Networked Digital
Library of Theses & Dissertations
(NDLTD) http://www.ndltd.org
www.ndltd.org
GradProgram
IT Ed.(Tech)Library
NDLTD
Key Ideas: Networked infrastructure
Scalability
Education is the rationale
University collaboration
Workflow, automation
Authors must submitMaximalAccess
PDF, SGML, MM,MARC, DC, URNs,Federated search
Standards
8th graders vs. grads
What are the long term goals?
• 400K US students / year getting grad degrees are exposed / involved
• 200K/yr rich hypermedia ETDs that may turn into electronic portfolios (images, video, audio, …)
• Dramatic increase in knowledge sharing: literature reviews, bibliographies, …
• Services providing lifelong access for students: browse, search, prior searches, citation links
• Hundreds/thousands of downloads / year / work
How can a university get involved?
• Select planning/implementation team• Graduate School
• Library
• Computing / Information Technology
• Institutional Research / Educ. Tech.
• Join online, give us contact names• www.ndltd.org/join
• Adapt Virginia Tech or other proven approach• Build interest and consensus
• Start trial / allow optional submission
Convene Local Planning Group
ETD
ETD project participants
• Academic administrators
• Faculty
• Students
• Staff
• Graduate school / provost / registrar
• Information technologists
• Librarians
Build Local ETD Site
Digital Library
Policies
Inspection/Approval
Workshop/Training
ETD
ETD
NDLTD
Computer Resources
Research
Literature
Student Prepares Thesis/Dissertation
Student Defends & Finalizes ETD
My Thesis
ETD
Student Gets CommitteeSignatures and Submits ETD
Signed
Grad School
Graduate School Approves ETD, Student is Graduated
Ph.D.
Library Catalogs ETD, Access isOpened to the New Research
WWW
NDLTD
Digital Library Benefits:Low margin, high use
• Incorporate ETDs with other digital library activities• Ejournals, online class materials, digital images, etc.• Additional equipment, staff may not be necessary
• http://scholar.lib.vt.edu/theses/data/setup.html• Use VT programs, scripts, etc.
• http://scholar.lib.vt.edu/ETD-db/• Online accesses vs. circulation of copies
• 1990-1994, average circulation per copy per year:• 2.2 for theses, 3.2 for dissertations -> 1000s/yr
Relationship with publishers
• Concern of faculty and students that still wish to publish books or journal articles, voiced: campus, Chronicle, NPR, Times
• Solution: Approval Form gives students, faculty choices on access, when to change access condition; use IPR controls in DL
• Solution: by case, work with publishers and publisher associations to increase access• AAP, AAUP• AAAS, ACM, ACS, Elsevier, ...
Some responses from publishers
• ACM: need to acknowledge copyright• Elsevier: need to acknowledge copyright• IEEE-CS: endorse initiative• ACS: After first publication, can release• Textbook publishers: different market,
manuscript significantly reworked• General: restricting access to local campus
will not cause any problems
Summary: ETDs and Publishing
• Early controversies waning• Faculty: prior publication?
• Protective of future academics• Surveys of publishers
• No specific policies largely• Consider submissions individually
• VT ETD Alumni• None had problems getting published
• Authors• Retain some rights, e.g., link to curriculum vitae,
online course materials
ETDs and Copyright
• Author’s rights• Reproduction, modification, distribution, public performance, public
display• Retain rights • Share non-exclusive rights:• Permit library to store / provide access
• Author’s obligations: fair use• Balance factors or get permission
• Notification: optionalCopyright 2002 by Gail McMillan ALL RIGHTS RESERVED
• Registration: optional• Possibly receive greater compensation, with less documentation, if
filing infringement law suit
Why ETD?Short Answer
• For Students:• Gain knowledge and skills for the Information Age
• Richer communication (digital information, multimedia, …)
• For Universities: • Easy way to enter the digital library field and benefit thereby
• For the World: • Global digital library – large, useful, many services
• General:• Save time and money
• Increased visibility for all associated with research results
The Process? (How?)Short Answer
• For Students:
• Plan on ETD from day 1
• Secure knowledge from: workshops, online info, colleagues
• Work with faculty to plan approach
• PDF? XML? TEI? Multi/hypermedia? Data sets? Viz?
• Get signed approval form: access, ©, proxy assignment
• After defense and approval, submit ETD to university
• For Universities:
• Form team
• Adapt solution from work at other universities, attend ETD conference
• Pilot -> Option -> Requirement
Selected Links - http://fox.cs.vt.edu
• NDLTD (electronic theses and dissertations worldwide)• www.ndltd.org and etdguide.org
• OAI (Open Archives Initiative)• www.openarchives.org
• Virginia Tech Digital Library Research Laboratory (DLRL)• www.dlib.vt.edu
Spirit of NDLTD• Help make a better (smaller) world• Win-win-win (everyone can benefit)• Have fun helping others• Helpers/teachers learn more than those they work with• Build on standards• ETDs are preservable, popular, expressive, “better”
• Doable, feasible, learnable, affordable, sharable
• Please join NDLTD!
Questions/Discussion?
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