江西财经大学学报 ›› 2021, Vol. 0 ›› Issue (3): 79-90.

• “三农”研究 • 上一篇    下一篇

中国乡村环境污染治理效率及其区域差异——基于三阶段超效率SBM-DEA模型的实证检验

温婷, 罗良清   

  1. 江西财经大学 统计学院,江西 南昌 330013
  • 收稿日期:2019-12-10 修回日期:2021-03-01 出版日期:2021-05-25 发布日期:2021-06-09
  • 作者简介:温 婷,江西财经大学讲师,博士,主要从事社会与经济统计应用研究;罗良清,江西财经大学教授,博士,博士生导师,主要从事统计理论与应用研究。
  • 基金资助:
    国家社会科学基金青年项目“新经济的统计测度研究”(17CTJ008); 江西省高校人文社会科学重点研究基地(依托单位:江西财经大学应用统计研究中心)项目“江西省农业土地流转效率评价研究”(JD17044); 江西省博士后择优资助项目“江西省经济发展新动能的统计测度研究”(2018KY53)

China’s Rural Environmental Pollution Control Efficiency and Its Regional Differences:An Empirical Test Based on the Three-Stage Super-Efficiency SBM-DEA Model

WEN Ting, LUO Liang-qing   

  1. Jiangxi University of finance and Economics, Nanchang 330013, China
  • Received:2019-12-10 Revised:2021-03-01 Online:2021-05-25 Published:2021-06-09

摘要: 农村环境保护是乡村振兴战略的重要内容,也是重大短板之一。基于全国29个省市的面板数据,构造三阶段超效率SBM-DEA模型对我国乡村环境污染治理效率进行评价,并比较区域差异。研究发现,随机误差因素和外部环境条件会显著影响乡村环境治理效率,剔除二者的影响,我国乡村环境污染治理效率在2008—2017年得到了有效提高,由无效状态转变为有效状态,并呈持续上涨态势,但仍有待进一步提高。另外,通过区域比较得出,中西部地区的治理效率要高于东部地区,东北地区最低,其中内蒙古自治区治理效率最高,而浙江省治理效率最低。经济发达地区,治理效率未必较高,区域差异的形成,源于我国各地区不同的地理资源禀赋、不同的经济发展特点及不同的环境保护政策的共同作用。

关键词: 乡村环境治理效率, 三阶段超效率SBM-DEA模型, 区域差异

Abstract: Rural environmental protection is an important content of the rural revitalization strategy, and one of the important weak links as well. Based on the panel data of 29 provinces and cities across the country, this paper constructs a three-stage super-efficiency SBM-DEA model to evaluate the efficiency of China’s rural environmental pollution control and compare its regional differences. The findings show that the random error factors and the external environmental conditions will significantly affect the efficiency of rural environmental governance. Excluding the effects of the two, the efficiency of rural environmental pollution governance in China has been effectively improved from 2008 to 2017, from an ineffective state to an effective state, and it keeps a continuous up-rising tendency, but it still needs to be further improved. In addition, through regional comparison, the governance efficiency in the central and western regions is higher than that in the eastern region, and that in the northeast region is the lowest. Of which, Inner Mongolia Autonomous Region has the highest governance efficiency, while Zhejiang Province has the lowest. In economically developed areas, governance efficiency may not be higher. The formation of regional differences stems from the combined effects of different geographical resource endowments, different economic development characteristics and different environmental protection policies in various regions of China.

Key words: rural environmental governance efficiency, three-stage super-efficiency SBM-DEA model, regional differences

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