| 发明者合作网络中心性对科研绩效的影响 |
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| 引用本文： | 栾春娟,刘则渊,侯海燕.发明者合作网络中心性对科研绩效的影响[J].科学学研究,2008,26(5):938-941. |
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| 作者姓名： | 栾春娟 刘则渊 侯海燕 |
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| 作者单位： | 大连理工大学科技伦理与科技管理研究中心及WISE实验室，辽宁大连 116085 |
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| 摘 要： | 社会网络分析可以作为组织知识管理的辅助工具与方法，在本文中被用来研究发明者之间的合作网络结构。通过对2006年世界数字信息传输技术领域27 572项基本专利的33 480位发明者合作状况进行计量分析，绘制高产发明者的合作网络图谱，形象地展示出世界数字信息传输技术领域高产发明者之间的合作关系。研究表明，该技术领域专利的合作率达到65.06％；高产发明者科研绩效与其在合作网络中的度中心度呈现明显的正相关。结合定量分析的结果，提出中国研发部门科研人员应加强合作、提高科研绩效的建议。
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| 关 键 词： | 发明者 合作网络 科研绩效 中心性分析 知识传播与共享 |
| 收稿时间： | 1900-01-01; |
Empirical study on the influence of centrality of collaboration network of inventors on scientific performance——case study of inventors of world digital information transmission patents |
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| LUAN Chun-juan,LIU Ze-yuan,HOU Hai-yan.Empirical study on the influence of centrality of collaboration network of inventors on scientific performance——case study of inventors of world digital information transmission patents[J].Studies in Science of Science,2008,26(5):938-941. |
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| Authors: | LUAN Chun-juan LIU Ze-yuan HOU Hai-yan |
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| Abstract: | As the assistant tools of knowledge management,Social network analysis and patentmetric analysis can be used to study the structure of collaboration networks of inventors.We analyzed 33 480 inventors of 27 572 basic patents patented during 2006 in the field of international digital information transmission technology and drew the map of collaboration network of prolific inventors,which showed the close collaborative relationship between the inventors.The present study shows that the collaboration ratio of this field is up to 65.06% and the scientific performance of prolific inventors is correlated with its degree centrality in the network apparently.Based on the quantitative results,the authors put forward suggestions that Chinese researchers should strengthen collaboration to enhance scientific performance. |
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| Keywords: | inventors collaboration network scientific performance centrality analysis knowledge flow and shares |
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