摘要
选取281个地级以上城市的截面数据,使用传统的Super-SBM模型和TOPSIS方法实证分析了2009年、2014年、2019年中国省会城市的绿色发展效率。结果表明:(1)我国城市的绿色发展效率呈现明显的地带差异性,省会城市绿色发展效率"南高北低"趋势明显,效率水平呈现典型的"特大城市>大城市>中等城市"特征,空间分布呈现弱正自相关性和集聚性特征。(2)区域城市布局的单中心、集中化发展对省会城市和非省会城市的绿色发展效率影响具有明显的异质性。(3)绝对强省会能力与省会绿色发展效率之间存在显著的正向变动关系。
This paper selected the cross-sectional data of 281 cities above the prefecture level,and used the traditional Super-SBM model and TOPSIS method to empirically analyze the green development efficiency of China′s provincial capitals in 2009,2014,2019.The results showed that:(1)The green development efficiency of Chinese cities showed obvious regional differences,the green development efficiency of provincial capital cities had an obvious trend of"high in the south and low in the north",the efficiency level showed the typical characteristics of"mega cities>large cities>medium cities",and the spatial distribution showed the characteristics of weak positive autocorrelation and agglomeration.(2)The single-center and centralized development of urban layout had obvious regional and period heterogeneity in its impact on the green development efficiency of provincial capitals and non-provincial capital cities in the region.(3)There was a significant positive relationship between the absolute power of the provincial capital and the green development efficiency of the provincial capital.
作者
叶文显
YE Wen-xian(College of Management,International and Trade Institute of Shaanxi,Xianyang 712046,China)
出处
《资源开发与市场》
CAS
北大核心
2021年第11期1281-1287,共7页
Resource Development & Market
基金
陕西省社科界2020年度重大理论与现实问题研究项目(编号:2020Z061)
2021年度西安市社会科学规划基金课题(编号:JX163)
陕西国际商贸学院科技创新团队建设项目(编号:SSY20TD01)。
