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An analytical model for investigation of some characteristics of the keywords of the subject Fermi Liquid: a case study

Main Authors: Dutta, Bidyarthi, Majumder, Krishnapada, Sen, B.K.
Format: Journal PeerReviewed application/pdf
Bahasa: eng
Terbitan: National Institute of Science Communication and Information Resources, CSIR , 2009
Subjects:
IC. Index languages
processes and schemes
BB. Bibliometric methods
AB. Information theory and library theory
Online Access: http://eprints.rclis.org/14495/1/ALIS-paper-bd-kpm-bks-09.pdf
http://eprints.rclis.org/14495/
ctrlnum 14495
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title>An analytical model for investigation of some characteristics of the keywords of the subject Fermi Liquid: a case study</title><creator>Dutta, Bidyarthi</creator><creator>Majumder, Krishnapada</creator><creator>Sen, B.K.</creator><subject>IC. Index languages, processes and schemes.</subject><subject>BB. Bibliometric methods</subject><subject>AB. Information theory and library theory.</subject><description>This paper is based on an analytical study of modes of occurrence of keywords devoted to the subject Fermi Liquid, which is a specific domain under the broad area of condensed matter physics. Eight quantitative indicators have been defined and developed here on the basis of some parameters associated with keywords and keyword clusters. At least three keywords with a common phrase have been defined as a keyword cluster in this study. The numerical values of the indicators have been calculated for 2562 keyword-clusters, 916 keyword-couples and 4329 single keywords in all, though only top 20 keywords/keyword clusters are selected in decreasing order of numerical values of each indicator for presenting in this paper. The keywords were extracted from titles and abstracts of 6371 research articles devoted to the subject Fermi Liquid, which were collected from the bibliographic database of INSPEC and COMPENDEX, over the time span of twenty years (1985-2004). In total, 67 keywords/keyword clusters are presented here, which appeared 160 times within top 20 ranks (8*20=160) against eight indicators. A keyword cluster consists of at least three keywords and 665 keywords as studied here. The keyword-couples consist of two keywords only. There is no question of forming any cluster by the single keywords. The variations of numerical values of all indicators with the rank of keyword/keyword clusters are shown graphically. The mathematical functions followed by each variational pattern are also discussed.</description><publisher>National Institute of Science Communication and Information Resources, CSIR</publisher><date>2009-08-24</date><type>Journal:Journal</type><type>PeerReview:PeerReviewed</type><type>File:application/pdf</type><identifier>http://eprints.rclis.org/14495/1/ALIS-paper-bd-kpm-bks-09.pdf</identifier><identifier> Dutta, Bidyarthi and Majumder, Krishnapada and Sen, B.K. An analytical model for investigation of some characteristics of the keywords of the subject Fermi Liquid: a case study. Annals of Library and Information Studies, 2009, vol. 56, n. 4, pp. 273-290. [Journal article (Paginated)] </identifier><relation>http://eprints.rclis.org/14495/</relation><language>eng</language><recordID>14495</recordID></dc>
language eng
format Journal:Journal
Journal
PeerReview:PeerReviewed
PeerReview
File:application/pdf
File
author Dutta, Bidyarthi
Majumder, Krishnapada
Sen, B.K.
title An analytical model for investigation of some characteristics of the keywords of the subject Fermi Liquid: a case study
publisher National Institute of Science Communication and Information Resources, CSIR
publishDate 2009
topic IC. Index languages
processes and schemes
BB. Bibliometric methods
AB. Information theory and library theory
url http://eprints.rclis.org/14495/1/ALIS-paper-bd-kpm-bks-09.pdf
http://eprints.rclis.org/14495/
contents This paper is based on an analytical study of modes of occurrence of keywords devoted to the subject Fermi Liquid, which is a specific domain under the broad area of condensed matter physics. Eight quantitative indicators have been defined and developed here on the basis of some parameters associated with keywords and keyword clusters. At least three keywords with a common phrase have been defined as a keyword cluster in this study. The numerical values of the indicators have been calculated for 2562 keyword-clusters, 916 keyword-couples and 4329 single keywords in all, though only top 20 keywords/keyword clusters are selected in decreasing order of numerical values of each indicator for presenting in this paper. The keywords were extracted from titles and abstracts of 6371 research articles devoted to the subject Fermi Liquid, which were collected from the bibliographic database of INSPEC and COMPENDEX, over the time span of twenty years (1985-2004). In total, 67 keywords/keyword clusters are presented here, which appeared 160 times within top 20 ranks (8*20=160) against eight indicators. A keyword cluster consists of at least three keywords and 665 keywords as studied here. The keyword-couples consist of two keywords only. There is no question of forming any cluster by the single keywords. The variations of numerical values of all indicators with the rank of keyword/keyword clusters are shown graphically. The mathematical functions followed by each variational pattern are also discussed.
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first_indexed 2016-09-25T16:52:00Z
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