生产性服务业集聚水平测度的实证研究——以辽宁省为例

Empirical research on measurement of agglomeration level in producer services: a case in Liaoning Province

产业集聚是各国经济发展过程中产业演化这种地缘现象的必然产物,其通过正的外部性反作用于区域经济增长,因此产业集聚与区域经济发展相辅相成。以辽宁省为例,通过空间基尼系数和区位熵组合的方式从整体和局部两个角度测度生产性服务业的集聚水平,指出辽宁省生产性服务业的产业集聚现象存在但水平较低,且在省级和市级层面都是很不均衡的,其发展滞后于制造业,找到并分析生产性服务业集聚水平的影响因素,从而为辽宁省生产性服务业发展提供理论基础。

The industrial agglomeration is an inevitable outcome of industry evolution as a kind of geographical phenomenon in the economic development process of all countries,w hich in reaction to the regional economic grow th through the positive externalities. Therefore industrial agglomeration and regional economic development are mutually reinforcing. Taking Liaoning Province as a case,the agglomeration level of producer services is measured through the combination w ay of the spatial Gini coefficient and location quotient from the w hole and local perspectives. It is found that there exists the phenomenon of industrial agglomeration in Liaoning producer services but w ith low level,and it is not balanced at the perspectives of provincial and municipal levels. The agglomeration rate of service industry is lagging behind the development of manufacturing industry. The influence factors of the agglomeration level in producer services are found and analyzed in order to provide theoretical basis for the development of producer services in Liaoning Province.