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|Title:||An analytical model to interpret continuous expansion of universe of subjects|
|Abstract:||Tries to find the pattern of change of keywords of an arbitrary science subject with its age. The mode of temporal evolution of a subject is formulated on the basis of some fundamental assumptions. It has been mathematically derived that the number of keywords of a subject will always tend to attain a saturation value with the age of the subject. When a subject gets overloaded with keywords, then it tries to share the same with some peripheral subject areas and consequently new subjects are formed.|
|ISSN:||0975-2404 (Online); 0972-5423 (Print)|
|Appears in Collections:||ALIS Vol.58(1) [March 2011]|
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