摘要
政府对环境的关注程度与城市土地资源配置效率之间存在着紧密关联。基于中国2012—2020年272个地级及以上城市的面板数据,文章采用超效率SBM模型、系统GMM估计方法以及面板聚类分析方法研究政府环境关注度对城市土地资源配置效率的影响。研究发现:(1)政府环境关注度能够显著提高城市土地资源配置效率。(2)政府环境关注度对城市土地资源配置效率的影响具有异质性。从城市土地资源配置效率的角度来看,相较于土地资源配置效率较高和较低的城市,政府环境关注度对土地资源配置效率适中的城市的土地资源配置效率的正向影响更显著。从城市的地理位置来看,相较于西部城市,政府环境关注度对东部与中部城市的土地资源配置效率的促进作用更显著。因此,政府应该结合城市发展的综合情况实施差异化措施,减少土地资源错配,促进绿色发展,提升城市土地资源配置效率。
It has a close correlation between the government environmental concerns and the efficiency of urban land resource allocation. Based on the panel data of 272 prefecture-level and above cities in China from 2012 to 2020, this paper uses the super-efficiency SBM model, the systematic GMM estimation method, the panel cluster analysis method and the mediation effect model to study the effect of government environmental concerns on the efficiency of urban land resource allocation. The following conclusions are obtained: 1) Government environmental concerns significantly improve the efficiency of land resource allocation. 2) The impact of government environmental concerns on the efficiency of urban land resource allocation is heterogeneous. From the perspective of the efficiency of urban land resource allocation, compared with the cities with the high-level and low-level efficiency of land resource allocation, the government environmental concerns have more significant positive impact on the moderate-level efficiency of land resource allocation. From the perspective of the geographical location, compared with western cities, the government environmental concerns play more significant role in promoting the efficiency of land resource allocation in eastern and central cities. Therefore,based on the comprehensive situation of the city,the government should implement differentiated measures to reduce the land resource misallocation and improve the efficiency of urban land resource allocation.
作者
王帅
马杰华
李正辉
WANG Shuai;MA Jiehua;LI Zhenghui(School of Economics,Central South University of Forestry and Technology,Changsha 410004,Hunan,China;School of Economics and Statistics,Guangzhou University,Guangzhou 510006,Guangdong,China;Institute of Finance,Guangzhou University,Guangzhou 510405,Guangdong,China)
出处
《经济地理》
CSSCI
CSCD
北大核心
2022年第12期186-193,共8页
Economic Geography
基金
国家社会科学基金项目(20BTJ037)
湖南省社会科学成果评审委员会课题(XSPYBZC078)
湖南省自然科学基金联合基金项目(2022JJ50258)
湖南省社会科学基金项目(21YBA093)。
关键词
政府环境关注度
城市土地资源配置效率
超效率SBM模型
资源错配
环境规制
产业升级
绿色发展
government environmental concerns
efficiency of urban land resource allocation
super-efficiency SBM model
resource mismatch
environmental regulation
industrial upgrading
green development
