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Centrality Measures for Bibliometric Network Analysis

  • Journal of the Korean Society for Library and Information Science
  • 2006, 40(3), pp.191-214
  • Publisher : 한국문헌정보학회
  • Research Area : Interdisciplinary Studies > Library and Information Science

Lee, Jae Yun 1

1경기대학교

Accredited

ABSTRACT

Recently, some bibliometric researchers tried to use the centrality analysis methods and the centrality measures which are standard tools in social network analysis. However the traditional centrality measures originated from social network analysis could not deal with weighted networks such as co-citation networks. In this study, new centrality measures for analyzing bibliometric networks with link weights are suggested and applied to three real network data, including an author co-citation network, a co-word network, and a website co-link network. The results of centrality analyses in these three cases can be regarded as promising the usefulness of suggested centrality measures, especially in analyzing the position and influence of each node in a bibliometric network.

Citation status

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This paper was written with support from the National Research Foundation of Korea.