采用数据包络分析法的粮食直接补贴效率分析及政策启示  

Grain Direct Subsidy Efficiency and Policy Based on DEA Model

作　　者：叶慧[1] 王雅鹏[1] 

机构地区：[1]华中农业大学经济管理学院,湖北武汉430070

出　　处：《农业现代化研究》2006年第5期356-359,共4页Research of Agricultural Modernization

基　　金：国家自然科学基金课题<中西部城镇化加速发展时期粮食安全长效机制研究>(编号:70473028)

摘　　要：对我国粮食直接补贴效率的研究,不仅要考虑政策实施效果,也需兼顾政策履行成本,这样补贴政策才具有可操作性和持续性。本文利用较标准的研究效率问题的数据包络分析法,从“制度效率”和“规模效率”两方面来研究补贴效率,分析结果表明:①我国粮食补贴制度效率普遍不高;②各省市补贴制度效率存在较大差距;③补贴无效率的区域多集中在粮食主产区;④补贴无效率的区域多呈规模效益递减,制度创新尤为重要。根据这些基本结论,提出一些重要政策启示。To research grain direct subsidy efficiency, it not only must consider the policy implementation effect, but also must give dual attention to the policy cost, then the policy has the feasibility and the endurance. This article uses the DEA model which is a standard method of efficiency research, and studies the subsidy efficiency from ＂the system efficiency＂ and ＂the scale efficiency＂, the analysis result indicated： （1）Chinese grain subsidy system efficiency is not generally high; （2）various provinces and cities/ subsidy efficiencies exist the big disparity; （3）no efficiency regions concentrate in the grain main producing area; （4）no efficiency regions usually have the scale benefit to decrease, and the system innovation especially is important. According to these basic conclusions, the author obtains some major policy enlightenment.

关 键 词：直接收入补贴 数据包络分析 制度效率 规模效率 

分 类 号：F326.11[经济管理—产业经济]