摘要
利用超效率DEA模型测度了中国省际新型城镇化效率,并实证检验了新型城镇化效率的空间趋同性,探讨趋同背后的潜在优化机制及其影响因素。研究结果表明:我国新型城镇化效率总体表现向好,同时区域分异和个体异质性较为明显,东、中、西三大区域的新型城镇化效率均呈倒“U”型变化趋势;全域新型城镇化效率存在着明显的绝对趋同特征,同时形成东、中、西三个空间趋同俱乐部,区域内部趋同速度表现为中部地区最快,西部地区次之,东部地区最慢;在控制技术进步等变量的条件下,有条件的趋同系数相比绝对趋同系数呈现出较大幅度上升,新型城镇化效率条件趋同迹象较为明显。在此基础上提出了有针对性的政策启示,主要包括加强区域之间的技术交流与合作,积极调整和优化区域产业结构,提高公共基础设施供给能力和服务水平,优化地方政府支出结构与财政配置效应。
By using the super-efficiency DEA model,this paper measures new urbanization efficiency of provinces in China,empirically tests spatial convergence of new urbanization efficiency,and discusses potential optimization mechanism and influencing factors of convergence.The results show that the overall new urbanization efficiency is better,its regional differentiation and individual heterogeneity are obvious,new urbanization efficiency in eastern,central and western regions show an inverted U-shape feature.New urbanization efficiency exists obvious absolute convergence characteristics,and forms the convergence of the east,middle and west three large clubs.Regional convergence rate shows that the middle is the fastest,the west is the second and east is the slowest.Under the condition of controlling technological progress and other variables,the conditional convergence coefficient shows a relatively large increase compared with the absolute convergence.Finally,the paper puts forward targeted policy implications,including strengthening technical exchange and cooperation between regions,actively adjusting and optimizing regional industrial structure,improving public infrastructure supply capacity and level,and optimizing local government expenditure structure and fiscal allocation effect.
作者
赵永平
汉玉玲
田万慧
ZHAO Yongping;HAN Yuling;TIAN Wanhui(School of Economics, Lanzhou University of Finance and Economics, Lanzhou 730000, China;School of Agriculture and Forestry Economics and Management, Lanzhou University of Finance and Economics, Lanzhou 730000, China)
出处
《南京财经大学学报》
CSSCI
2021年第3期58-67,共10页
Journal of Nanjing University of Finance and Economics
基金
甘肃省科技计划项目“甘肃城镇化高质量发展模式与路径研究”(20CX4ZA063)
甘肃省高等学校协同创新团队项目“甘肃区域发展协同创新团队”(2018C-9)
兰州财经大学科研创新团队项目“数字经济与高质量发展”(202007)
兰州财经大学黄大年团队项目“区域经济学教师团队”(201901)。
关键词
空间趋同
新型城镇化效率
效率优化
spatial convergence
new urbanization efficiency
optimization of efficiency
作者简介
赵永平(1980—),男,甘肃会宁人,经济学博士,兰州财经大学经济学院教授,研究方向为区域经济;汉玉玲(1996—),女,甘肃榆中人,兰州财经大学经济学院硕士研究生,研究方向为城市经济;田万慧(1980—),女,甘肃靖远人,兰州财经大学农林经济管理学院副教授,研究方向为农林经济管理。
