본문 바로가기
  • Home

A Study on Interdisciplinary Structure of Big Data Research with Journal-Level Bibliographic-Coupling Analysis

  • Journal of the Korean Society for Information Management
  • Abbr : JKOSIM
  • 2016, 33(3), pp.133~154
  • DOI : 10.3743/KOSIM.2016.33.3.133
  • Publisher : 한국정보관리학회
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : August 17, 2016
  • Accepted : September 5, 2016
  • Published : September 30, 2016

Boram Lee 1 Eunkyung Chung 1

1이화여자대학교

Accredited

ABSTRACT

Interdisciplinary approach has been recognized as one of key strategies to address various and complex research problems in modern science. The purpose of this study is to investigate the interdisciplinary characteristics and structure of the field of big data. Among the 1,083 journals related to the field of big data, multiple Subject Categories (SC) from the Web of Science were assigned to 420 journals (38.8%) and 239 journals (22.1%) were assigned with the SCs from different fields. These results show that the field of big data indicates the characteristics of interdisciplinarity. In addition, through bibliographic coupling network analysis of top 56 journals, 10 clusters in the network were recognized. Among the 10 clusters, 7 clusters were from computer science field focusing on technical aspects such as storing, processing and analyzing the data. The results of cluster analysis also identified multiple research works of analyzing and utilizing big data in various fields such as science & technology, engineering, communication, law, geography, bio-engineering and etc. Finally, with measuring three types of centrality (betweenness centrality, nearest centrality, triangle betweenness centrality) of journals, computer science journals appeared to have strong impact and subjective relations to other fields in the network.

Citation status

* References for papers published after 2023 are currently being built.