期刊文献+

共链方法在识别竞争对手中的应用——以饮料制造业为例 被引量:7

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摘要 根据企业网站间的共链数据可以描述企业之间的相似程度,从而判断企业间竞争关系的假设。选取传统行业中营销额排在前列的31家饮料制造企业网站,将共链分析方法应用到了国内这一竞争激烈的行业中。通过多维尺度方法的选取,利用SPSS分析得到31家企业的二维散点图,对这些企业在饮料制造业中彼此间的竞争对手有了一个整体、清晰的判断,证实了共链方法在传统行业中应用于判断企业之间竞争关系的有效性,并进一步提出可以通过共链网页的权重变化来计算共链数,以期可以使共链数据有着更好的区分度和准确性。
出处 《图书馆理论与实践》 CSSCI 北大核心 2011年第1期26-31,共6页 Library Theory and Practice
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参考文献21

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同被引文献117

  • 1吴晓伟 ,徐福缘 ,吴伟昶 .基于神经网络的企业竞争对手分析[J].情报学报,2004,23(4):502-506. 被引量:9
  • 2冯璐,冷伏海.共词分析方法理论进展[J].中国图书馆学报,2006,32(2):88-92. 被引量:571
  • 3周倩.共链分析方法的发展与应用研究[J].图书情报工作,2006,50(10):44-47. 被引量:15
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  • 5路丽艳,张梅梅.基于地域环境的竞争对手识别研究[J].中华女子学院学报,2007,19(4):88-91. 被引量:2
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