北京邮电大学学报(社会科学版) ›› 2021, Vol. 23 ›› Issue (6): 103-112.doi: 10.19722/j.cnki.1008-7729.2021.0186

• 经济与管理 • 上一篇    下一篇

基于熵权-模糊综合评价法的学术团体影响力研究

闫强(1972—),男,山西临汾人,博士,教授   

  1. 北京邮电大学 现代邮政学院,北京100876
  • 收稿日期:2021-09-21 出版日期:2021-12-31 发布日期:2022-01-07
  • 作者简介:闫强(1972—),男,山西临汾人,博士,教授
  • 基金资助:
    北邮研究生教育教学改革与研究项目(2020Y004);本科教育教学改革项目(2021JXYJ)

Influence of Academic Groups Based on Entropy Weight Method and Fuzzy  Comprehensive Evaluation Method

  • Received:2021-09-21 Online:2021-12-31 Published:2022-01-07

摘要:  以物理学类期刊《物理评论E》1993—2016年所收录的论文为数据源,结合社会网络分析方法和熵权-模糊综合评价法对学术团体的学术影响力进行综合评价。首先,针对作者之间的合著关系构建合作网络,利用社团划分算法识别出物理学领域隐性的学术团体。其次,探寻各指标与学术团体影响力之间的关系,确定影响学术团体影响力的因素,进而构建评价学术团体影响力的指标体系。最后采用熵权-模糊综合评价法建立学术团体影响力的综合评价模型,并对模型进行检验。

关键词: 学术团体, 社会网络分析, 指标体系, 熵权法, 模糊综合评价

Abstract:   Based on the articles accepted by Physical Review E (PRE) from 1993 to 2016, the influence of academic groups is comprehensively evaluated by combining social network analysis and the entropy weight method and the fuzzy comprehensive evaluation method. Firstly, co-authorship network in view of the co-authorship relationship among authors is constructed, and the invisible academic groups in the field of physics is identified by community partition algorithm. Moreover, through exploring the relationship between each index and the influence of academic groups, the influencing factors of academic groups are defined, and then the index system for evaluating the influence of academic groups is constructed. Finally, the entropy weight method (EWM) and the fuzzy comprehensive evaluation method are combined to construct a comprehensive evaluation model of the influence of academic groups. The analysis enriches influencing factors of academic groups and enlarges disciplinary fields of academic groups and academic influence, which provides new ideas for further related research.

Key words: academic group, social network analysis (SNA), index system, entropy weight method (EWM), fuzzy comprehensive evaluation method

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