| 中国协同创新网络的结构特征及格局演化研究 |
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| 引用本文： | 孙天阳,成丽红.中国协同创新网络的结构特征及格局演化研究[J].科学学研究,2019,37(8):1498-1505. |
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| 作者姓名： | 孙天阳 成丽红 |
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| 作者单位： | 1. 清华大学经济管理学院
2. 首都经济贸易大学经济学院 |
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| 基金项目： | 湖南省研究生科研创新项目;国家社会科学基金重大项目 |
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| 摘 要： | 企业不仅嵌入于物理意义的地理单元,更嵌入于社会意义的企业社群,社群成为企业的异质性资源,跨界协作成为企业研发的新常态。现有研究仅选取了特定行业合作研发的数据,无法展现我国协同创新的全局特征。基于此,通过社会网络研究方法,利用联合申请专利的大样本数据构建了1999-2007年中国协同创新网络,探索协同创新网络的拓扑结构和企业、大学和科研单位的网络地位及格局演化。研究发现：（1）中国专利申请和协同创新的数量整体上逐年增加,而且增速不断加快。（2）中国协同创新最密集的地区分别为京津地区、长江三角洲地区和珠江三角洲地区,协同创新网络逐渐由“几支独秀”向“遍地开花”的格局转变。③协同创新网络的核心节点主要为大型集团公司及其旗下子公司和分公司、国内知名大学、科研院所和垄断资源行业企业。
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| 关 键 词： | 协同创新 社会网络 拓扑特征 产学研合作 |
| 收稿时间： | 2018-07-25 |
Research on the structure characteristics and evolutionary pattern collaborative innovation network in China |
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| Abstract: | Enterprises are not only embedded in geographical units of physical significance, but also embedded in the corporate community of social significance, the community has become a heterogeneous resource for enterprises, and cross-border collaboration has become the new norm for enterprises' R&D. The existing research only selects the data of cooperative R&D in certain industries and cannot demonstrate the global characteristics of collaborative innovation in China. Based on this, using the method of social network research, we build collaborative innovation network of 1999-2007 years by the data from China patent database, explore the topological structure of collaborative innovation networks and the network status and evolutionary pattern of companies, universities and research institutes. Our studies indicate that, firstly, the number of China's patent applications and collaborative innovation has increased year by year, and its growth rate has been accelerating. Secondly, The most intensive areas of collaborative innovation in China are Beijing Tianjin area, Yangtze River Delta region and Pearl River Delta region, the collaborative innovation network has gradually changed from "several alone" to "blooming all over the earth". Thirdly, the core nodes of the collaborative innovation network are mainly large-scale group companies and their subsidiaries and branches, well-known domestic universities, research institutes, and monopoly resources industry companies. |
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