사회연결망분석을 이용한 대기업집단 내부거래와 효율성의 상관분석

• 영문명: Correlation Analysis between Internal Transactions and Efficiency of Chaebol Affiliates Using Social Network Analysis
• 발행기관: 한국IT서비스학회
• 저자명: 나기주(Gi Joo Na) 조남욱(Nam Wook Cho)
• 간행물 정보: 『한국IT서비스학회지』한국IT서비스학회지 제14권 제3호, 49~65쪽, 전체 17쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2015.09.30

영문 초록

As South Korean large business groups, also known as Chaebol, have broadened their influence in the domestic economy, it is important to analyze the influence of internal transactions among Chaebol affiliates on their performance. In this paper, relationship between internal transactions and efficiency of Chaebol affiliates has been analyzed. Top five Chaebol groups in South Korea are selected; they include Samsung, Hyundai Motors, LG, SK, and Lotte group. Based on internal transactions among affiliates, social networks are constructed for each Chaebol group to analyze centrality, network structures and cliques. Data Envelopment Analysis (DEA) was conducted to examine the efficiency of the Chaebol affiliates. Then, correlations between the degree centrality and the efficiency of Chaebol affiliates were analyzed, and the network structures of Chaebol groups are presented. The result shows that positive correlations between degree centrality and efficiency are observed among four Chaebol Groups. This paper shows that the Social Network Analysis (SNA) techniques can be used in the empirical research for the analysis of internal transactions of Chaebol groups.

목차

1. 서 론

2. 배경이론 및 관련연구

3. 연구방법론

4. 연구결과 분석

6. 결 론

키워드

Large Business Group Conglomerate Chaebol Internal Transaction Social Network Analysis Data Envelopment Analysis Clique Analysis Efficiency