| 科学合作与论文影响力之间的相关性研究 |
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| 引用本文： | 杨瑞仙,李贤.科学合作与论文影响力之间的相关性研究[J].现代情报,2019,39(4):125-133. |
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| 作者姓名： | 杨瑞仙 李贤 |
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| 作者单位： | 1. 郑州大学信息管理学院, 河南 郑州 450001;2. 浙江大学医学院, 浙江 杭州 310058 |
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| 基金项目： | 国家社会科学基金项目"学术虚拟社区知识交流效率测度研究"（项目编号：17CTQ030）。 |
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| 摘 要： | 目的/意义]随着科学研究综合性逐步加强,合作日渐成为主流的科研方式。通过对科学合作和论文影响力之间相关性进行研究,以探究科学合作是否对论文影响力存在着提升作用。方法/过程]本文基于JCR的期刊数据,在Web of Science核心合集中选取了复合材料、图书情报和科学史与科学哲学领域2009-2012年的发文和被引数据,借助多元统计软件SPSS21.0和社会网络分析软件等从作者、机构、国家等3个层次研究科学合作和论文影响力之间的相关关系,进而以高被引论文为研究对象探寻最佳的合作规模。结果/结论]在不同的学科中,作者合作、机构合作和国家合作均与论文影响力呈显著的正相关关系,但科学合作的边际效益不同。科学合作的规模不可能无限扩大,最佳的作者合作规模为2～4人,最佳的机构合作规模为1～3个,最佳的国家合作数目为1～2个。
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| 关 键 词： | 科学合作 论文影响力 固定引文窗口 相关性研究 最佳合作规模 |
The Correlation Study of Scientific Collaboration and the Influence of Paper |
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| Authors: | Yang Ruixian Li Xian |
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| Institution: | 1. School of Information Management, Zhengzhou University, Zhengzhou 450001, China;2. Medical College, Zhejiang University, Hangzhou 310058, China |
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| Abstract: | Purpose/Significance］As the comprehensive trend of scientific development is gradually strengthened,scientific cooperation has become an increasingly popular method.Through the study of the correlation between the scale of authors and the influence of the thesis,we can find whether the influence of paper is beneficial from cooperation.Method/Process］Based on the data of journal of the JCR,the paper retrived from the Web of Science and get all the papers and citation in the field of materials science,composites,information science and library science and history & philosophy of science from 2009 to 2012.And it studied the correlation between collaboration and the influence of the paper with the help of multivariate statistical software SPSS21.0 and social network analysis software in the case of authors,affiliations and country.Furthermore,it explored the best scale of cooperation with highly cited papers.Results/Conclusions］In the fields of materials science,composites,information science and library science and history & philosophy of science,author cooperation,institutional cooperation and international cooperation were all positively related to the influence of the paper,but the marginal benefit of scientific cooperation was different.The scale of scientific cooperation could not be expanded indefinitely.The best cooperation scale of the authors is 2~4,institutional cooperation is 1~3,and national cooperation is 1~2. |
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| Keywords: | scientific collaboration influence of paper fixed citation window correlation study the best cooperation scale |
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