区域创新、产业结构优化与经济增长方式转变

Regional?Innovation , Industrial Structure Optimization and Transformation of Economic Growth Pattern

摘要:

本文将创新、产业结构优化和经济增长方式转变三者共同纳入区域经济研究的框架中，把创新分为本地的创新和周边地区的创新，利用2005-2014年中国大陆30个省市自治区的面板数据，结合中介效应模型和空间计量模型，探讨了我国各地区的创新通过促进产业结构优化进而使得经济增长方式转变的间接效应。研究结果表明，本地区的创新能力是促进我国区域经济增长方式转变的关键因素，产业结构优化是创新和经济增长方式转变的中间传导环节，其中产业结构合理化对经济增长方式转变的贡献要更大。同时我国各区域的经济增长的集约化水平存在较强的空间相关关系，因此打破区域壁垒，加强区域间尤其是邻近地区的交流与合作对于推动区域协调发展有重要意义。

Abstract:

The regional?innovation , industrial structure optimization and transformation of economic growth pattern were put into the framework of regional economic research in this article, and the author divided the innovation into local innovation and that of the surrounding areas, using the panel data of China’s 30 regions during 2005-2014, along with the combination of the mediation effect model and spatial econometric model. A discussion has been put forward about the indirect effects resulted from innovation, the industrial structure optimization and the economic growth mode transformation. The research results show that regional innovation is the key factors to promote regional economic growth mode transformation in China; the industrial structure optimization is the transmission link between innovation and the economic growth mode transformation; the contribution of rationalization is greater than optimization in the industrial structure. Meanwhile, there is a strong spatial correlation among the Intensive level of China's regional economic growth, so it is significant to break the regional barriers and also to strengthen regional exchanges and cooperation especially in the adjacent neighborhood regions so as to promote a balanced development among those areas.