新能源产业聚集对经济增长的影响研究

The Influence of New Energy Industry Agglomeration on Economic Growth

文章基于中国内地30个省(市、区)(西藏除外)2003—2011年省级面板数据对内地新能源产业聚集程度进行测度,并采用差分GMM估计方法实证检验了新能源产业聚集对中国经济增长的影响,结果显示:(1)我国长三角地区新能源产业聚集程度最高,其次是广东、山东和辽宁等沿海地区,西部地区新能源产业的聚集程度最低;(2)新能源产业聚集程度的提高有利于促进地区经济增长,即:新能源产业聚集度越高的地区,其经济发展速度越快。

This paper measures the industry agglomeration index of China＇s new energy industry based on 2003—2011 provincial data of 30 regions in China,and empirically analyzes the influence of new energy industry agglomeration on economic growth based on FD-GMM estimation method. The result shows that：（ 1） The degree of new energy industry agglomeration of Yangtze River Delta region is the highest. The coastal regions such as Guangdong、Shandong and Liaoning come second,and the western region is bottom of the regions;（ 2） The degree of new energy industry agglomeration is conducive to promoting regional economic growth,that is： the higher the new energy industry agglomeration,the faster the speed for economic development.