摘要
随着区域协同战略的实施,区域的产业集聚水平不断提升,产业集聚引起了学界的广泛关注。以2012-2017年30个区域的面板数据为研究样本,借助空间计量工具,充分考虑各经济变量的空间相关性,定量研究产业集聚的空间效应、产业集聚对区域创新的作用,并对影响创新产出的变量进行空间效应分解。结果显示,产业集聚具有显著的正向空间相关性和空间溢出效应,区域经济发展水平、区域研发投入、人力资本、对外开放水平等因素均对区域创新具有一定的促进作用。
With the implementation of regional coordination strategy,the level of regional industrial agglomeration has been continuously improved,and the externality of industrial agglomeration has attracted wide attention in the academic circle.In view of this,based on the panel data of 30 regions in 2012-2017 as the research sample,with the aid of spatial measurement being an important tool,fully considering the spatial correlation of the economic variables,quantitative research is conducted to explore the space effect of industrial agglomeration and industrial agglomeration effect on the mechanism of action of regional innovation and the innovation output variable space effect decomposition.The results show that industrial agglomeration has significant positive spatial correlation and spatial spillover effects,and its externalities,regional R&D investment,human capital,and the level of opening to the outside world all play a certain role in promoting regional innovation.
作者
骆晓敬
包莉丽
蔡光兴
LUO Xiaojing;BAO Lili;CAI Guangxing(School of Science,Hubei Univ.of Tech.,Wuhan 430068,China;School of Economics,Wuhan Business School,Wuhan 430056,China)
出处
《湖北工业大学学报》
2021年第2期115-120,共6页
Journal of Hubei University of Technology
关键词
产业集聚
溢出效应
区域创新
industrial agglomeration
externality
spillover effect
regional innovation
