信息化对区域经济影响的一个重要表现是促使产业空间聚集,从而改变了传统生产要素作用下形成的产业空间格局。本文着重研究信息化与产业空间聚集的关系,首先梳理了区域信息化水平的计算方法,分别从信息化基础设施水平、信息化产业水平和信息化资源水平三个方面衡量区域的信息化水平;其次,度量了区域的产业空间聚集程度;最后,分析信息化与产业空间聚集的相关性。研究结果表明:整体上,产业聚集指数与信息化基础设施水平、信息化产业水平、信息化资源水平和信息化综合水平这四个方面相关性不明显。
One mainly influence of informatization on regional economy is promoting the industrial space aggregation,which could change the industry spatial structure by traditional production factors.This paper focuses on the relationship between the informatization and industrial spatial aggregation in China. First, the methods using to calculated the level of informatization are concluded. Second, we use the level of information infrastructure, the level of information industry and the level of information resource to measure the level of regional informatization, which could be used to analyze the correlation between the informatization and industrial spatial aggregation in China. The results show that the correlation coefficient between the index of industry aggregation with the level of information infrastructure, the level of information industry, the level of information resource, the comprehensive level of informatization is small.