›› 2015, Vol. 31 ›› Issue (4): 3-10.

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An Empirical Study of the Impact of Chinese Manufacturing Industry Agglomeration on Innovation Efficiency: On GMM Test of Dynamic Panel Data

  

  • Received:2014-12-03 Revised:2015-02-24 Online:2015-04-10 Published:2015-04-01

中国制造业集聚对创新效率影响的实证研究——基于动态面板数据的GMM估计

韩庆潇1,查华超1,杨晨2   

  1. 1. 南京大学经济学院
    2. 南开大学经济学院
  • 通讯作者: 韩庆潇

Abstract: Firstly, this paper measures the level of innovation efficiency by Malmquist index. Then, based on 2003-2012 dynamic panel data, this paper test the impact of Industry Agglomeration on Innovation efficiency in all and different types of factor intensity Manufacturing industries. The conclusion is as follows: From the whole manufacturing industries perspective, industry agglomeration can effectively increase innovation efficiency; form different types of factors intensity perspective, only technology-intensive industries can effectively increase innovation efficiency, but this impact is not significant in labor-intensive and capital-intensive industries.

摘要: 本文首先应用曼奎斯特指数对我国制造业子行业的创新效率进行测度,然后基于2003年-2012年的动态面板数据,通过实证方法分别检验了整个制造业以及按不同要素密集度划分的制造业中,制造业集聚对创新效率的影响,得出以下结论:从制造业总体来看,产业集聚水平的增加可以有效促进创新效率的提高;而按照要素密集度分类的制造行业实证结果表明,只有技术密集型制造业的产业集聚能够有效促进创新效率的提高。劳动密集型和资本密集型制造业中的促进作用并不显著。

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