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Domain Analysis on Economics by Utilizing Cocitation Analysis of Multiple Authorship

  • Journal of the Korean Society for Information Management
  • Abbr : JKOSIM
  • 2012, 29(1), pp.115~134
  • DOI : 10.3743/KOSIM.2012.29.1.115
  • Publisher : 한국정보관리학회
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : February 18, 2012
  • Accepted : March 16, 2012
  • Published : March 30, 2012

Sun-Young Kwak 1 Eunkyung Chung 1

1이화여자대학교

Accredited

ABSTRACT

The author co-citation analysis is generally based on the frequency of the first author because most citation databases include only the first author in the bibliographic information. In this sense, the purpose of this study is to provide a better knowledge structure by utilizing the multiple authorship of author co-citation analysis. To achieve the purpose of this study, four different data sets are prepared: (1) counting the first author, (2) counting all the author without limiting the total frequency, (3) counting all the author with limiting the total frequency, and (4) counting adjusted frequencies based on the order of author subscription. The findings of this study show that there are clear differences between the knowledge structure counting all the author and the one counting only the first author. In addition, depending on the different methods, there are subtle changes of cluster members for authors.

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