情报杂志Issue(2)：142-147,6.DOI:10.3969/j.issn.1002-1965.2015.02.025
我国竞争情报领域期刊论文合著网络研究
On the Co-authorship Network of Competitive Intelligence Field in China
黄开木 1樊振佳 1卢胜军 1栗琳2
作者信息
- 1. 北京大学信息管理系 北京 100871
- 2. 中国国防科技信息中心 北京 100142
- 折叠
摘要
Abstract
Based on the papers in the field of Competitive Intelligence in China in the last almost three decades ( 1985-2013 ) and via complex network theory,we find that the scientists ' productivity, the maximum co-authorship group ' s productivity and the co-author groups' size follow the power law distributions. By analyzing the maximum co-authorship subgraph,we find that it possesses notable cluste-ring and small-world properties. Moreover,four centrality indexes are applied to studying the nodes' characteristics in the topology struc-ture.关键词
竞争情报/合著网络/复杂网络/无标度/小世界/中心性分析Key words
competitive intelligence/co-authorship network/complex network/scale-free/small-world/centrality analysis分类
社会科学引用本文复制引用
黄开木,樊振佳,卢胜军,栗琳..我国竞争情报领域期刊论文合著网络研究[J].情报杂志,2015,(2):142-147,6.
