摘要
为了检验铁路对我国区域全要素生产率的空间溢出效应,收集2006—2015年我国30个省区市的面板数据,建立空间杜宾模型。研究结果发现,各区域全要素生产率存在显著的空间相关性;铁路对我国区域全要素生产率存在明显的空间溢出效应,即铁路不仅能促进本区域全要素生产率的提升,而且还能促进相邻区域全要素生产率的提升;高速铁路对我国区域全要素生产率的空间溢出效应更明显。因此,各区域应采取有效措施继续加快铁路,尤其是高速铁路的建设与发展。
In order to estimate the spatial spillover effect of railway on Chinese regional total factor productivity, the Spatial Durbin Model is built based on the panel data of 30 provinces from 2006 to 2015. The research results show that the spatial correlation of Chinese regional total factor productivity is significant. The spatial spillover effect of railway on Chinese regional total factor productivity is obvious, which means that, railway can promote the regional total factor productivity not only in the region, but also in the adjacent regions. The spatial spillover effect of high-speed railway on Chinese regional total factor productivity is more significant. Therefore, each region should take measures to speed up the construction and development of railway, especially highspeed railway.
出处
《铁道运输与经济》
北大核心
2017年第11期15-20,27,共7页
Railway Transport and Economy
基金
国家社会科学基金项目(13CJL045)
西安科技大学哲学社会科学繁荣发展计划(2014SX12)
陕西省教育厅项目(16JK1479)
西安市社科规划项目(16Z39)
关键词
铁路
区域全要素生产率
空间计量模型
空间杜宾模型
溢出效应
Railway
Regional Total Factor Productivity
Spatial Econometric Model
Spatial Durbin Model
Spillover Effect
