摘要
中国高速铁路目前处于快速发展时期,高铁的建设加强了各地区之间的经济往来和产业联系。基于河南省2005—2018年17个地级市的数据,将高铁建设与生产性服务业集聚相结合,将高速铁路开通影响下的生产性服务业集聚与区域经济增长相结合。构建高铁建设对生产性服务业集聚影响的实证模型;并进一步探讨高速铁路影响下的生产性服务集聚对区域经济增长影响的作用及大小。运用PSM-DID的方法进行实证检验,研究发现高速铁路的发展对地区生产性服务业的集聚有正向影响、且高速铁路影响下的生产性服务业集聚对区域经济增长具有显著的促进作用。
China's high-speed railways are currently in a period of rapid development.The construction of high-speed railways has strengthened the economic exchanges and industrial links between various regions.Based on the data of 17 prefecture-level cities in Henan Province from 2005 to 2018,combines the construction of high-speed rail with the agglomeration of producer services,and the agglomeration of producer services under the influence of the opening of high-speed railways and regional economic growth.An empirical model of the impact of high-speed rail construction on the agglomeration of producer services is constructed;and the role and magnitude of the impact of the agglomeration of producer services under the influence of high-speed railways on regional economic growth are further explored.Using the PSM-DID method to conduct an empirical test,and concludes that the development of high-speed railways has a positive impact on the agglomeration of regional producer services,and the agglomeration of producer services under the influence of high-speed railways significantly promotes regional economic growth.
作者
罗芳
刘泽文
LUO Fang;LIU Ze-wen(Business School,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处
《科技和产业》
2021年第8期170-174,共5页
Science Technology and Industry
关键词
高铁开通
生产性服务业集聚
区域经济增长
high-speed rail opening
agglomeration of producer services
regional economic growth
