城市化经济发展效应的实证分析

Empirical study on the economic development efficiency of urbanization

为全面把握中国城市化对经济发展的影响,在理论上将城市化体系划分为城、市和城市化三个层次。选取35座副省级以上城市作为样本,借助于空间计量分析方法,分别测度这三个层次的经济发展效应。结果表明,样本城市化的经济发展效应存在空间差异,城市化空间溢出效应为被动传导型。因此,为激励城市化高效地推进经济发展,应积极提升城市化效率、顺畅效应传导渠道,使得城市化的空间溢出效应由被动传导型转变为主动传导型。

To fully grasp the impact of urbanization on economic development, urbanization is in theory divided into three levels, that is, polis, mart and urbanization. This essay selects 35 sub - provincial cities above as samples and uses spa- tial econometric analysis to measure respectively the three levels of contribution to economic development and space overflow. The results show that the space is an important variable to affect the economic development effects of urbanization, the urbaniza- tion of space between the sample cities spillover effects of pas- sive conduction type. In order to stimulate the urbanization effi- cient to promote economic development, we should enhance the efficiency of urbanization positive, smooth the effects of conduc- tion channels, and change from passive to overflow to take the initiative to overflow