中国城市政府公共支出效率分析——基于四阶段DEA方法的实证研究  

Analysis of Efficiency of China City Government Public Expenditure:Empirical Research Based on Four-stage DEA method

作　　者：王德祥[1] 张权[1] 

机构地区：[1]武汉大学经济与管理学院

出　　处：《财经科学》2011年第3期41-48,共8页Finance & Economics

摘　　要：本文以2008年中国内地126个地级以上城市为样本数据,利用四阶段DEA方法,对中国城市公共支出效率进行了实证分析。结果显示:如果不对外部环境因素加以控制,则经典的DEA方法将会高估城市公共支出效率;在控制外部环境因素影响后,样本城市公共支出效率得分为0.353,表明在保持支出不变下,通过改善组织管理、优化支出规模及结构,公共服务供给水平可提高约64%,城市公共支出效率还有很大的提升空间;经济发达、较大的辖区面积是城市公共支出效率提升的有利条件,而人口增加对公共品供给产生的拥挤效应不利于城市公共支出效率提升。In this paper,based on the 126 prefecture-level cities-sample data in the mainland of China in 2008,we using four-stage DEA method conducted an empirical analysis of the efficiency of public spending.The empirical results show：If we do not control the external environmental factors,Classical DEA will overestimate the efficiency of city public expenditure;Controlling factors in the external environment,the sample of city public expenditure efficiency score of 0.353,which shows that in keeping spending constant,by improving the organization and management,optimizing the size and structure of expenditure,the level of public service supply can be increased by about 64%.As for the efficiency of city public spending,there is still much room for improvement;Developed economy and greater area are favorable conditions for city public expenditure efficiency gains.Urban crowding effect produced by the population growth on the supply of public goods is not conducive to upgrading the efficiency of public spending.

关 键 词：公共支出效率 外部环境 四阶段DEA 

分 类 号：F123[经济管理—世界经济] F224