摘要
结合长江中游城市群2001—2014年城市面板数据,运用综合指数、莫兰指数对长江中游城市群产业结构升级进行测度并分析其空间格局,建立空间计量模型探究产业结构升级对经济增长的空间溢出效应。研究结果表明:长江中游城市群各城市产业结构升级程度表现出空间异质性特征;产业结构升级对本地区的经济增长有显著正向影响,对邻近地区的经济影响是正的溢出效应;但对其他不可观测的因素而言,长江中游城市群城市之间存在要素竞争。
Using urban panel data in the middle reaches of the Yangtze River from 2001 to 2014,we can measure the upgrading of industrial structure of the middle reaches of the Yangtze River,analyze its spatial pattern by applying of comprehensive index and Moran index,and explore the spatial spillover effect of industrial structure upgrading on economic growth by using spatial econometric model. The result shows that spatial heterogeneity is apparent in the upgrading industrial structure,the upgrading of industrial structure has a significant positive effect on the economic growth of local cities,and local upgrading of industrial structure generates spillover effects on the economic growth of adjacent cities. Cities of the middle reaches of the Yangtze River compete between elements which are unobserved.
出处
《重庆理工大学学报（社会科学）》
CAS
2016年第8期32-39,77,共9页
Journal of Chongqing University of Technology（Social Science）
关键词
长江中游城市群
产业结构升级
空间计量模型
溢出效应
the middle reaches of the Yangtze River
upgrading of the industrial structure
spatial econometric model
spillover effect
