基本公共服务水平测度及其空间溢出效应
2021-09-05张美竹
张美竹



摘 要: 以2007—2016年中国285个地级市的面板数据为样本,选取5个维度17个指标,利用熵值法对各地级市基本公共服务水平进行测度。以此为核心解释变量,引入劳动力等控制变量,使用空间自变量滞后模型考察基本公共服务水平与区域经济增长的关系。结果显示,提高基本公共服务水平有助于当地经济增长,而且对周边城市存在正向影响;对东中西三个地区而言,基本公共服务水平回归系数从东到西逐渐减小,西部地区的空间溢出效应更加明显;在不同时间阶段,后一阶段的基本公共服务和空间溢出效应的回归系数与上一阶段相比更大。政府应加大基本公共服务供给,提高基本公共服务质量,同时关注劳动力、技术等方面的作用,实现区域经济更好更快增长。
关键词: 基本公共服务水平;区域经济增长;空间溢出效应
中图分类号: F 061.5
文献标志码: A
The Estimate of Basic Public Service Level and Its Spillover Effect:Empirical Research Based on 285 Prefecture-level Cities
ZHANG Meizhu
(Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai 200030, China)
Abstract: This paper takes the panel data of 285 prefecture-level cities in China from 2007 to 2016 as a sample, selects 17 indicators in 5 dimensions, and uses the entropy method to evaluate the level of basic public services in each city. Taking this as the core explanatory variable, introducing control variables such as labor, and examining the relationship between basic public service levels and regional economic growth combined with the lagging model of spatial independent variables. The results show that the level of basic public services promotes regional economic growth, and there is a positive spatial spillover effect; for the three regions of east, middle and west, the regression coefficient of basic public service levels gradually decreases from east to west, but in the west the spatial spillover effect is more obvious; at different time stages, the regression coefficients of basic public services and spatial spillover effects in the latter stage are larger than those in the previous stage. The government should increase the supply of basic public services, improve the quality of basic public services, and at the same time pay attention to the role of labor and technology to achieve better and faster growth of the regional economy.
Key words: basic public service level; regional economic growth; spatial spillover effect
現有关于基本公共服务水平与区域经济增长的研究地域范围大部分为省级层面,还有一部分是针对一个省或区域的地级市,基本没有以全国地级市为研究对象的文章。此外,目前研究从细分领域入手的较多,有关整体层面的研究多数是参考张军等(2004)的方法,利用资本存量来验证二者间的关系。本文通过构建基本公共服务质量评价指标体系,以熵值法确定指标权重,并以得到的综合得分来衡量一个地区的基本公共服务水平,利用2007—2016年我国285个地级市的数据研究基本公共服务水平对区域经济增长的影响及其溢出效应。……
