基于DEA模型的中国省际生态效率测度与影响因素分析  

Analysis on the measurement and influencing factors of China's Inter-provincial Ecological Efficiency based on DEA Model

作　　者：许罗丹[1] 张媛 Xu Luodan;Zhang Yuan(Lingnan College,Sun Yat-sen University,Guangzhou,Guangdong,510275,China)

机构地区：[1]中山大学岭南学院,广东广州510275

出　　处：《河北经贸大学学报》2018年第4期30-35,共6页Journal of Hebei University of Economics and Business

基　　金：广州市哲学社会发展"十三五"规划课题"广州建设区域节能额度交易市场研究"(2016GZGJ16)

摘　　要：一直以来,可持续发展是发展中国家经济增长中面临的重要议题。环境污染已经成为新环境下制约中国经济长期稳定增长的潜在问题。本文从生态效率的角度对经济发展与环境代价的关系进行了探讨,基于DEA方法运用2005-2016年省级面板数据计算了我国12年间的31个省市自治区的生态效率,并以Tobit回归模型分析了生态效率的影响因素。研究表明各地区平均生态效率逐步改善,但地区差异明显,东部地区生态效率明显优于西部,而经济发展、第三产业比重增加、外商投资引入等对生态效率都有促进作用,而对外贸易以及城镇化对生态效率有负面影响。The sustainable development has always been an important issue in the economic growth of developing countries.Environmental pollution has become a potential problem restricting China's long-term stable economic growth under the new environment.This article from the perspective of ecological efficiency discussed the relationship between the economic development and environmental costs,based on DEA method using the provincial panel data from 2005 to 2016,authors calculated the ecological efficiency of 31 provinces,cities and autonomous regions in our country for 12 years,and using Tobit regression model to analyze the influence factors of the ecological efficiency.Research shows that average regional ecological efficiency gradually improve,but regional differences is obvious,the ecological efficiency of eastern region is superior to the west,economic development,increase of the tertiary industry proportion and foreign investment introducing have promote function on the ecological efficiency,and foreign trade and urbanization have negative effect on the ecological efficiency.

关 键 词：可持续发展 环境污染 生态效率 DEA模型 环境治理 

分 类 号：F224[经济管理—国民经济]