城市产业规模分布及结构分析——以广东省为例

研究城市产业的规模分布,提出产业结构分析的新途径.首先,将广东省内各城市的产业看成一个具有层级结构的城市产业系统,探讨了第1层省内城市产业群的规模分布、第2层广州市内产业的规模分布、第3层广州等市软件产业内企业的规模分布,发现它们都是幂率分布; 然后, 比较各层幂率指数的差异反映出的该城市产业系统结构的特点; 最后,论述这个新指标尤其是其为幂率分布时的理论意义,并指出了规模分布的普适性.

Size Distribution and a New Index for Analyzing Industry Structures:Evidence from Urban Industry System of Guangdong Province as Example

This paper studies size distribution of urban industries rather than that of cities themselves and presents a new index for analyzing industry structure. Firstly,we regarded industries of all cities in Guangdong province as an industry system with hierarchical structure,in which size distributions of urban industry groups in Guangdong province form the first level,size distributions of industries in Guangzhou city come as the second level and software enterprises in Guangzhou city as the third level. Second...