摘要
公共服务有效供给是促进区域经济增长的重要动力。本文选取具有代表性的长三角城市群作为研究对象,剖析各类公共服务供给规模与质量对区域经济高质量发展的作用机制。研究发现,不同类型的公共服务供给对经济高质量发展的作用机制有着显著的差异,民生型公共服务供给质量和经济型公共服务供给规模对区域经济高质量发展不仅具有直接的积极影响,还分别通过提升城镇居民消费水平和提高城市间居民收入差异的中介机制对其产生显著影响。不同类型的城市中公共服务供给的作用机制也有显著区别,人口规模和非户籍人口比例在公共服务供给作用机制中的影响最为突出和普遍,民生型公共服务供给质量对高质量发展的影响更为突出和普遍,而经济型公共服务的影响仅限于经济高增速的大城市,中小城市公共服务供给的作用机制未形成。因此,应有针对性地调整公共服务供给政策。针对中小城市,应全面加大各种类型公共服务的供给规模,提升供给质量;而流动人口较多的大中型城市则应更大力度地推动户籍政策改革,使得流动人口获得更多的公共福利,以更有效地发挥民生型公共服务供给对于高质量发展的促进作用。
Public service provision is a key driver of high-quality regional economic development.This paper analyzes the impacts of the scale and quality of public service provision on regional high-quality economic development and its mechanism,using the Yangtze River Delta urban region as a case study.The findings indicate that the mechanisms through which public service provision influences regional high-quality economic development vary across different service types and cities.The quality of livelihood-oriented public services and the scale of economical public services both have direct and indirect positive effects on regional high-quality economic development,with consumption levels and income disparity acting as mediators.Heterogeneity analysis reveals that factors such as population size and the ratio of migrant populations have a more significant and widespread impact on the mechanism of public service provision across cities.Specifically,the quality of livelihood-oriented public services has a broader and more significant impact,while the effect of economical public services is more pronounced in large cities with higher economic growth rate.In contrast,the mechanism of public service provision for high-quality economic development remains underdeveloped in middle and small cities.Based on these findings,this paper proposes some policy implications:both the scale and quality of public services should be strengthened in middle and small cities.Additionally,the transformation of the household registration system in large cities should prioritize expanding livelihood-oriented public welfare for migrant populations to promote high-quality regional economic development.
作者
王郁
李竞芊
WANG Yu;LI Jingqian
出处
《上海交通大学学报(哲学社会科学版)》
北大核心
2025年第1期57-77,共21页
Journal of Shanghai Jiao tong University(Philosophy and Social Sciences)
基金
国家哲学社会科学基金一般项目“信任利益网络视角下区域公共服务府际协同治理创新路径研究”(2021BGL254)。
关键词
公共服务有效供给
区域经济高质量发展
长三角城市群
作用机制
城市治理
public service provision
high-quality regional economic development
Yangtze River Delta urban region
mechanism
urban governance
