产业集聚与江西省区域空间格局的演变

The Effect of Industrial Agglomeration on Spatial Structure in Jiangxi Province

利用1998-2015年的时间序列数据,依据施坚雅(G.William Skinner)、弗里德曼(John Friedman)、克鲁格曼(Paul Krugman)的中心——外围理论,采用泰尔(Theil)系数测度了江西中心地区和外围地区的区域差异,发现江西省区域经济发展的总体差异在不断扩大,江西区域经济的中心——外围结构正在形成,而产业集聚水平的提升促进了这种结构的形成。目前江西区域空间结构正处在向以城市群、都市圈为主导转型,因此要全力支持大南昌都市圈发展,进而带动江西区域经济协调发展。

The paper,based on the data in 1998-2015,in the light of the core-periphery theory advocated by G.William Skinner,John Friedman and Paul R.Krugman,uses the Theil coefficient to explore the regional difference between the core area and the periphery area in Jiangxi Province.The results show that,in Jiangxi Province,the regional economic development becomes more and more unbalanced in total and the core-periphery structure of regional economy is gradually taking shape,which results from the increasing level of industrial agglomeration.At present,the regional spatial structure in Jiangxi Province is gradually transformed into a structure led by urban agglomeration and metropolitan circle.Thus,the development of Nanchang metropolitan circle should be supported fully so as to promote the coordinated development of Jiangxi regional economy.