上海市建筑业产业集聚效应分析

Analysis of Industrial Agglomeration Effect in Shanghai Construction Industry

本文采用空间基尼系数、区位熵等测算产业集聚程度的工具,通过对2003年至2013年上海市各个区、县的建筑业信息进行分析,说明了上海市建筑业存在空间差异性,建筑业对于中心城区的重要性明显高于郊区,在2003至2013年间存在产业集聚现象,产业集聚的方向是从郊区转向中心城区。

By using Spatial Gini coefficient and location entropy to measure the degree of industry agglomeration, this paper analyses industrial agglomeration effect of construction industryin the districts and countyof Shanghaifrom 2003 to 2013. The result shows that there is spatial difference in construction industry in Shanghai. And the importance of construction industryto the center city is higher than that to suburban district.Meanwhile, there existsindustry agglomeration of construction industry from 2003 to 2013 in Shanghai. And it agglomerates from suburbs to center city.