市场整合是否有利于区域创新的空间收敛

本文在理论分析市场整合影响区域创新空间收敛内在机理的基础上,采用价格指数法测算了中国区域的市场整合程度,并利用空间计量经济学方法,建立空间β收敛模型,实证检验了市场整合对区域创新空间收敛的影响效应。研究发现,中国区域创新不存在绝对β收敛,但存在条件β收敛,而且由于当前阶段“极化效应”占据主导地位,市场整合加剧了区域创新的空间发散;更换空间权重以后,这一结果依然稳健。进一步的机制检验表明,市场整合通过影响创新要素的流动,对区域创新的空间收敛产生影响。本文结论为市场整合促进中国区域创新的协调发展提供有益参考。

Does Market Integration Promote Spatial Convergence of Regional Innovation?

Based on the theoretical analysis of the internal mechanism of market integration affecting the spatial convergent*of regional innovation,this paper uses lire price index method to measure the market integration in China,and establishes a spatial β-convergence model to test the impact of market integration on regional innovation convergence.The results show that there is no absolute β-convergence in China’s regional innovation,but there is conditional β-convergence,and because the"polarization effect"is dominant in tire current stage,market integration has not promoted lire spatial convergence of regional innovation;after replacing the spatial weight matrix,tire results are still robust.Further mechanism tests sItow lira!market integration Iras an impact on tire spatial convergence of regional innovation by affecting the flow of innovation factors.The conclusion of this paper provides a useful reference for market integration to promote the coordinated development of regional innovation in China.