网络特征对创新产业集群成长的影响研究——以珠三角地区信息服务产业为例

发布时间：2018-05-17 17:55

本文选题：信息服务业 + 产业集群　；参考：《科学学与科学技术管理》2013年12期

【摘要】：在产业集群和社会网络理论基础上,通过构建"企业—行业"隶属网络,研究集群网络特征对创新集群成长的影响。通过珠三角地区信息服务业集群数据的实证分析,研究结果表明:企业软件著作权的增加、整网规模的扩大、RD投入占比的提高、政策推出对产值增长和就业增加有显著的正向影响;集群内企业数量的增长并不能有效提升网络内部信息的传播扩散效应;整网密度的提高会促进集群网络小世界的形成,却不能带来产值和就业的增长;群体中心性的提高会削弱小世界特征的形成,抑制产值和就业的增长;软件著作权、产值和个网规模的增加均对整网规模的扩大有显著的正向作用。
[Abstract]:Based on the theory of industrial cluster and social network, this paper studies the influence of the characteristics of cluster network on the growth of innovation cluster by constructing the "enterprise-industry" subordinate network. Through the empirical analysis of the information service cluster data in the Pearl River Delta region, the results show that the increase of enterprise software copyright, the expansion of the whole network scale and the increase of R D input, The introduction of policies has a significant positive impact on the growth of output value and employment; the increase in the number of enterprises in the cluster cannot effectively enhance the diffusion effect of information within the network; and the increase in the density of the whole network will promote the formation of a small world in the cluster network. But it does not lead to growth in output and employment; an increase in the centrality of groups weakens the formation of small-world characteristics and inhibits the growth of output and employment; and software copyrights, The increase of output value and network size have significant positive effects on the expansion of the whole network scale.
【作者单位】：西安交通大学管理学院;
【基金】：国家社会科学基金项目(10BGL032) 中国工程院信息与电子工程部咨询研究项目(2013-02-XY-003)
【分类号】：F224;F273.7;F49

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