期刊文献+

特征因子(Eigenfactor):基于引证网络分析期刊和论文的重要性 被引量:107

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摘要 结合汤姆森路透科技集团发布的2007年度《期刊引用报告》(增强版),介绍了特征因子(Eigenfactor)的概念及其原理,比较分析了中外期刊的特征因子分值(Eigenfactor Score)与论文影响分值(Article Influence Score),并讨论了特征因子的不足之处。
作者 任胜利
出处 《中国科技期刊研究》 CSSCI 北大核心 2009年第3期415-418,共4页 Chinese Journal of Scientific and Technical Periodicals
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参考文献11

  • 1Thomson Reuters Releases New Journal Citation Reports (R).[2009-02-28]http://www.reuters.com.
  • 2Eigenfactor.org:ranking and mapping scientific knowledge.[2009-02-28]http://www.eigenfactor.org/methods.pdf.
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二级参考文献22

  • 1PRICE J. Networks of scientific papers [J]. Science, 1965, 149 : 510-515.
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