| 学科分析中科研合作网络分析方法研究 |
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| 引用本文： | 邓志文,都平平,贾志勇.学科分析中科研合作网络分析方法研究[J].农业图书情报学刊,2019,31(11):34-41. |
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| 作者姓名： | 邓志文 都平平 贾志勇 |
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| 作者单位： | 中国矿业大学图书馆,江苏 徐州 22116 |
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| 基金项目： | 国家社会科学基金“机构知识资源的领域研究数据关联组织与开放复用研究”（项目编号：19BTQ073） |
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| 摘 要： | 随着社会网络分析理论的发展和可视化工具的完善,科研合作网络已被越来越多用于科研和学科分析中,笔者从社会网络结构特性的角度探讨了科研合作网络用于学科分析的理论依据,并对现有分析过程中存在的问题进行了阐述,最后针对网络关系权值的构建方法、影响因素进行分析,并给出了权值构建方法的改进策略和进行了分析验证,为完善科研合作网络中关系强度的计算理论提供了思路。
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| 关 键 词： | 科研网络 网络中心性 知识图谱 关系权值 |
| 收稿时间： | 2019-08-09 |
Research on Analytical Method of Scientific Research Cooperation Network in Subject Analysis |
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| DENG Zhiwen,DU Pingping,JIA Zhiyong.Research on Analytical Method of Scientific Research Cooperation Network in Subject Analysis[J].Journal of Library and Information Sciences in Agriculture,2019,31(11):34-41. |
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| Authors: | DENG Zhiwen DU Pingping JIA Zhiyong |
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| Institution: | Library, China University of Mining and Technology, Jiangsu Xuzhou 22116, China |
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| Abstract: | With the development of social network analysis theory and the improvement of visualization tools, scientific research cooperation network has been more and more used in scientific research and disciplinary analysis. This paper discusses the theoretical basis of scientific research cooperation network for disciplinary analysis from the perspective of the structural characteristics of social network, and expounds the existing problems in the process of analysis. Finally, aiming at the construction method of the weights of network relations, the influencing factors are analyzed, and improvement strategies are given, which provide ideas for improving the calculation theory of relationship strength in scientific research cooperation network. |
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| Keywords: | scientific research network network centrality knowledge map relationship weights |
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