論文

査読有り
2006年10月

Correlation in business networks

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
  • Wataru Souma
  • ,
  • Hideaki Aoyama
  • ,
  • Yoshi Fujiwara
  • ,
  • Yuichi Ikeda
  • ,
  • Hiroshi Iyetomi
  • ,
  • Taisei Kalzoji

370
1
開始ページ
151
終了ページ
155
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.physa.2006.04.040
出版者・発行元
ELSEVIER SCIENCE BV

This paper considers business networks. Through empirical study, we show that business networks display characteristics of small-world networks and scale-free networks. In this paper, we characterize firms as sales and bankruptcy probabilities. A correlation between sales and a correlation between bankruptcy probabilities in business networks are also considered. The results reveal that the correlation between sales depends strongly on the type of network, whereas the correlation between bankruptcy probabilities does so only weakly. (c) 2006 Elsevier B.V. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/j.physa.2006.04.040
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000240477600028&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.physa.2006.04.040
  • ISSN : 0378-4371
  • Web of Science ID : WOS:000240477600028

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