| 发明家网络中结构洞填充的影响因素研究 |
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| 引用本文： | 孙笑明,崔文田,董劲威.发明家网络中结构洞填充的影响因素研究[J].科研管理,2013,0(7):31. |
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| 作者姓名： | 孙笑明 崔文田 董劲威 |
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| 作者单位： | 西安交通大学 管理学院, 陕西 西安 710049 |
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| 基金项目： | 国家自然基金项目"中国高新技术企业内部创新网络特征及其对创新绩效的作用机理"(编号:71072128,时间:2011-2013)、"基于DBT循环理论和并行工程的新产品开发过程优化研究"(编号:71001084,时间:2011-2013) 支持。 |
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| 摘 要： | 企业内部发明家合作创新网络中的结构洞对提高发明家的创新绩效有着重要作用,这在西方个人主义文化中得到了广泛论证。而近来的研究表明,在中国的集体主义和儒家传统文化中,填充结构洞才能得到更高的绩效。在此背景下,基于13家中国高新技术企业的专利数据,研究了这些企业内部研发团队的网络结构(社会资本)差异和成员特征(人力资本)差异对结构洞填充的影响。研究发现,团队的网络中心性差异和地位差异均对结构洞的填充产生显著正向影响;团队的知识范围差异与结构洞填充之间存在倒U型关系。
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| 关 键 词： | 高新技术企业 结构洞 专利 Cox风险比例模型 网络 |
| 收稿时间： | 2011-09-07 |
The influential factors of structural hole filling within inventor networks |
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| Sun Xiaoming,Cui Wentian,Dong Jinwei.The influential factors of structural hole filling within inventor networks[J].Science Research Management,2013,0(7):31. |
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| Authors: | Sun Xiaoming Cui Wentian Dong Jinwei |
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| Institution: | School of Management, Xi’an Jiaotong University, Xi’an 710049, China |
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| Abstract: | The high innovation performance of inventors could be largely attributed to the richness of structural holes within their collaborative networks. This argument has been widely confirmed in western culture featured by individualism. However, some recent research suggests that filling structural holes are much more beneficial to Chinese inventors embedded in a collective and Confucian culture. Based on the patent data of 13 Chinese high-tech enterprises, how the difference of network structures (social capital) and inventors’ characteristics (labor capital) affects the filling of structural holes between teams is studied. Results indicate that differences of team centrality and team status lead to a significant and positive effect on the filling of structural holes. Furthermore, the results also show that there is an inverted-U relationship between the scope difference of team knowledge and the filling of structural holes. |
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| Keywords: | high-tech enterprise structural hole patent Cox proportional hazard model network |
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