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Informetric Analysis of Regional Studies: Focused on Incheon Area

  • Journal of the Korean Society for Library and Information Science
  • 2021, 55(1), pp.323-341
  • DOI : 10.4275/KSLIS.2021.55.1.323
  • Publisher : 한국문헌정보학회
  • Research Area : Interdisciplinary Studies > Library and Information Science
  • Received : January 16, 2021
  • Accepted : February 9, 2021
  • Published : February 28, 2021

CHO JANE 1

1인천대학교

Excellent Accredited

ABSTRACT

Various research are being published in the areas of humanities, history, aviation/ports, and regional development, centering on the Incheon area which has issues such as large-scale ports and airports, archipelago, and urban regeneration. This study explored the scope of the subject and the distribution of researchers using a informetric analysis focusing on the studies of Incheon. Specifically, this study extracted authors from about 500 Incheon-related research papers listed in the Korean journal’s citation index and analyzed the co-author relationship network to understand the cooperative behavior between authors’ institutions. In addition, by extracting keywords from the articles and performing a weighted network (PFNET) analysis on the relationship between keywords, the intellectual structure was analyzed. As a result, it was found that Inha University and Incheon National University showed a high TBC, and Incheon Development Institute showed the high NNC. Meanwhile, the intellectual structure of Incheon-related research was found to be composed of 11 thematic clusters, and the social issues of Incheon, ports, and aviation were analyzed as representative clusters.

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