zone analysis
DESCRIPTION
LIBRARY CLASSIFICATION THEORYTRANSCRIPT
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LIS-513 : KNOWLEDGE ORGANISATION:
LIBRARY CLASSIFICATION THEORY
Done by
Gana. G. S. Dept.Of
Library and Information
Science University
of kerala
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Zone Analysis
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Presentation Overview :
o Introductiono Concept in Idea plano Concept in Notational
planeo Zones in Different
Facets
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Introduction
Deals with the examination of Possible number of Zones of ideas in the structure of knowledge , in arrays of different orders.
Attempts for the provision of classes in the notation through Hospitality.
Ranganathan created 4 identical Zones in Idea an Notational Plane.
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Concept in Idea Plane
• In each array of Ideas and Isolates of any order , there are 4 types of Ideas and Isolates. Therefore 4 types of Zones exist in each order array. These 4 types of Ideas falls under
2 major groups of Ideas Special Isolate IdeasCommon Isolates Ideas
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Illustration
Enumerated Common Isolate
Common Isolate Special Isolate
Non-Enumerated
Special Isolate
Isolate ( Ideas )
Non - Enumerated
Common Isolate
Enumerated Special Isolate
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Sequence suggested by Ranganathan these zones in an array :
Zone in Enumerated Enumerated Devised Devised an Array Common Special Special Common Isolate Isolate Isolate Isolate
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Common Isolates Ideas The isolates likely to arise in many subjects
going with many basic classes ,i.e. which are common to many subjects.
The isolates derived by the application of a characteristic special to the immediate universe classified, i.e. which are special to a class.
Special Isolates Ideas
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Zones in Idea Plane
• First Zone : -> Enumerated Common Isolates -> Isolates are enumerated in their canonical -> sequence and then specific digits are -> assigned to them• Second Zone : -> Enumerated Special Isolates -> Derived on the basis of a characteristic special to the immediate universe classified.
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• Third Zone : -> Devised Special Isolate -> Used devices – Alphabetical device,
Chronological device , device of enumeration.
• Fourth Zone : -> Devised Common Isolate -> common isolate & subjects represented by the traditional Main classes and their subdivisions got by the Subject Device.
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Provision in Notational Plane
Zones in an array of 1st order :
Enumerated Common Isolate
Lower Case Roman Letters
abcd……
Enumerated Special Isolate
Arabic Numerals 1234……
Devised Special Isolate
Roman Capitals ABCD…….
Devised Common Isolate
Packet Notation ( ) ( )
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Zones of Main classesZone 1 :
The class consist any publication which deals with several subjects and cannot go into any other single traditional Main classes.
ex : Generalia class z
Zone 2 : This holds the recently recognized Main classes which can’t be accommodated in the traditional Main
classes. ex : 1 ) Universe of Knowledge 2 ) Library Science 3 ) Book Science 4 ) Journalism
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Zone 3 : Holds traditional Main classes from Natural Sciences to Law.
Zone 4 : Holds the newly emerging methodologies. ex : (:g) Criticism technique (p) Conference technique (r) Administration report technique (P) Communication theory (X) Management
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Zones of classes in 2nd order array :
The 4 zones of the 2nd order array under Main class z Generalia are discussed below:
Zone 1 : consists of classes pertaining to the different forms of
exposition of the Generalia class. ex : za Generalia Bibliography zk General Encyclopedia zm General Periodical zn General Directory, Yearbook zw General Biography zx General Miscellaneous collections
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Zone 2 : This represent materials of an encyclopedic
nature centering round a geographical area.
ex : z4 Orientalia z41 Sinology z42 Nipponology z44 Indology z5 Occidentalia z7 Americana
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Zone 3 : This represent materials centering round any
person got by Alphabetical device. ex : zG GandhianaZone 4 : This represent materials centering round a
particular subject got by Subject device. ex : z(Q3) Jainology z(Q62) Catholicology z(Q7) Islamology
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Zones in Personality Facet :
• Zone 1 : ex : Xa Bibliography of Economics Xk Encyclopedia of Economics Xm Periodical in Economics• Zone 2 : ex : X3 Economics of Communication X4 Economics of Transport X5 Economics of Commerce
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• Zone 3 : consists of Specials represented by the empty
digit 9 & Systems got by Chronological device.
Specials Systems X9A Specials in Economics XA Systems of Economics
X9B Small-Scale Industries XB War Economics
X9D Large-Scale Industries XM Cooperative Economics
X9S Private Enterprise XM2 Socialism
X9V Public Utility XN Communism
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Zones in [M]
• Consist of the attributes of Physical, Chemical or Biological nature & nature of Value.
• Matter in 1st level refer to Zone 1.• Matter in 2nd level refer to Zone 2.
Note : -> The isolates in the zone will be very large. -> Therefore several number of arrays are necessary. -> Such a comprehensive schedule is yet to be
constructed.
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Illustrative schedule : c Physical properties
c4 Thermal properties
c4283 Specific Heat
e Chemical properties
g Biological / Vital properties
r4 Ethical values
r5 Aesthetic values
s Psychological value
t Educational valuey Social value
Property attribute
• Physical
• Chemical
• Biological
Value attribute
•Musical•Literary•Linguistics•Ethical•Aesthetical•Psychological•Educational•Social
Matter Isolates
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Examples: Chemical properties of Gold E118;c Vitamin contents of apple J371;e97 Thermal constants of Gold F118;c4
Zones in [E]
Zone 1 is associated with Enumerated Common Isolate. Zone 2 is associated with Enumerated Special Isolate. Zone 4 is associated with Devised Common Isolate.
Note : Only three zones are present. Zone 3 is barren in some cases.
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Examples:
Zone 1 : (ECI) Research in Library Science 2:f Evaluation in Library Science 2:g Survey in Library Science 2:u
Zone 2 : (ESI) Library Classification 2:51 Library Organization 2:2 Library Co-operation 2:4
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Zone 4 : (DCI)
Statistical study of Libraries 2: (B28)
Psychological study of Libraries 2: (S)
Sociological study of Libraries 2: (Y)
Library Legislation 2: (Z)
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Zones in [S]
Zone 1 is assigned to Orientation,Economic,Social and other similar factors.
Zone 2 is assigned to Hemispheres,Oceans,Global zones.
Zone 3 is assigned by using Chronological device.
Zone 4 is assigned by using Subject device.
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Zone 1 of [S2]
Pre-first sector : Physiographical features
a Geosphere f Forest j Hydrosphere e5 Delta g1 Valley p1 River e6 Island g7 Mountain p6 Lake r Ocean
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Zone 3 : Penultimate sector : Orientation divisions
9A Orientation 9F South-east 9S North 9B East 9G South 9W North-east 9C Near 9L South-west 9X Inside 9D Middle 9M West 9Y Outside 9E Far 9R North-west
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Zone in [T] : Two zones are present. Zone 1 : Featured Time Division (Roman Smalls) Zone 3 : Public Time Division (Roman Capitals)
Featured Time Divisions :
includes special features such as daytime, morning, noon, sunset etc…
c Daytime n5 Autumn d Night n7 Winter e Twilight p Meteorological period n Season p1 Dry n1 Spring p5 Wet n3 Summer p8 Snow
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Example :
“Incidence of Asthma in rainy season.” L44:453’p5
“Adopting controlling measure of the incidence of asthma at night.”
L44:453:55’d
Public Time Divisions : It is enumerated order of time in the general schedule.
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Conclusion
Zone Analysis , provided the possible number of Zones of Ideas in the structure of knowledge in a
arrays of different orders. Ranganathan identified 4 identical Zones in Idea plane and Notational plane indirectly. Thus the concept of Zone Analysis emerged .
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Reference
1) Colon Classification : Theory and Practice – Mohinder Singh Sachdeva
2) Library Classification Facets & Analysis : Shabahath Hussain
3) Colon Classification : Dr.S.R.Ranganathan
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