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키워드 네트워크 분석을 활용한 연구데이터 분야 동향 분석 - SCOPUS DB를 중심으로 -

Analyzing Trends in Research Data Using Keyword Network Analysis: Focusig on SCOPUS DB

  • 금효진 (전북대학교 기록관리학과) ;
  • 김선태 (전북대학교 문헌정보학과)
  • Hyojin Geum ;
  • Suntae Kim
  • 투고 : 2024.05.15
  • 심사 : 2024.06.13
  • 발행 : 2024.06.30

초록

본 연구는 최근 15년간의 연구데이터 관련 연구 현황을 파악하기 위하여 2010년부터 2024년까지의 연구데이터 학술논문의 연구 동향을 분석하고자 하였다. 목적을 달성하고자 Scopus DB에 게재된 학술논문 14,921편을 대상으로 키워드 빈도 분석 및 네트워크 중심성 분석을 수행하였다. 학술지 게재 시기에 따라 1기(2010-2014년), 2기(2015-2019년), 3기(2020-2024년)로 구분하여 UCINET을 활용한 키워드 네트워크 분석을 수행한 결과, 시기에 상관없이 연구되는 주요 키워드와 기간별로 주목받는 키워드, 시간이 지나면서 관심이 줄어드는 키워드를 도출하였다. 최근 15년간 연구데이터 관련 연구가 가장 활발히 이루어진 주제는 데이터 공유인 것으로 확인되었으며, 연결 중심성이 높은 키워드들이 대부분 매개 중심성 또한 높은 것으로 나타났다. 본 연구의 결과는 향후 국내 연구데이터 분야의 연구 방향성을 제시하는 기초자료로서 활용될 수 있을 것으로 판단된다.

This study aimed to analyze the research trends of research data academic papers from 2010 to 2024 to understand the research status of research data over the past 15 years. To achieve this goal, keyword frequency analysis and network centrality analysis were conducted on 14,921 academic articles published in Scopus DB. The keyword network analysis using UCINET, which was divided into the first period (2010-2014), second period (2015-2019), and third period (2020-2024) according to the period of publication of academic journals, revealed the main keywords studied regardless of the period, the keywords that attracted attention by period, and the keywords that decreased in attention over time. It was found that the most active topic of research data-related research in the last 15 years is data sharing, and most of the keywords with high Degree Centrality also have high Betweenness Centrality. The results of this study can be utilized as a basis for suggesting future research directions in the field of research data in Korea.

키워드

과제정보

이 논문은 2023년 전북대학교 국립대학 육성사업의 지원을 받아 수행되었음.

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