数字图书馆论坛Issue(1)：34-40,7.DOI:10.3772/j.issn.1673-2286.2016.1.005
基于科研贡献度加权的作者合作网络对比研究
Comparative Study of Author Collaboration Network Based on Scientific Contribution Degree
摘要
Abstract
For the problems in the analysis of co-authors network, like over-estimation of authors' scientific contributions to the articles and the ignorance of single article's contribution to the whole network edge weight, we separately use author signature in order to measure network nodes and thoroughly cover authors' relationship for edge weight by citing permutation and combination ideology. We construct the author cooperation weight network on the core authors in Information Science published papers in 2008-2013, and analyze the network's characteristics from four perspectives such as node strength, shorted path, clustering factor and“rich man's club”. Then we analyze and validate the necessity and feasibility to construct author cooperation weight network model by contrast to entitled network related features. The results show that weight network model can more truly reflect authors' personal and their network structural characteristics.关键词
加权网络/网络特征/作者合作网络/复杂网络Key words
Weighted Network/Network Character/Author Col aboration Network/Complex Network分类
社会科学引用本文复制引用
明均仁,党永杰..基于科研贡献度加权的作者合作网络对比研究[J].数字图书馆论坛,2016,(1):34-40,7.基金项目
本研究得到湖北省教育厅科学技术研究项目“基于威客模式的知识共享平台及其运营机制设计”（编号Q20151515）资助。 （）
