我国农机化运营效率的数据包络分析  

Data Envelopment Analysis of Operating Efficiency of Agricultural Mechanization in China

作　　者：姚鸿雁[1] 叶连松[1] 朱启贵[1] 

机构地区：[1]上海交通大学安泰经济与管理学院,上海200030

出　　处：《安徽农业科学》2007年第2期616-617,共2页Journal of Anhui Agricultural Sciences

摘　　要：应用数据包络分析的主要的2个理论模型对中国各地区农业机械化投入产出效率进行评价。结果表明,我国大部分省区农机化投入产出为技术无效,而且地区间效率水平有很大不同。并据此提出了促进我国农机化协调发展的建议。Method of DEA was mainly used to analyze the efficiency of system. In this article two DEA models were＇applied to appraise the operating efficiency of agriCuhural mechanization in different regions of China. The result showed that the input-output of agricultural mechanization was inefficiency in a large number of 31 regions in china. And the efficiency level in different regions was different. Based on this result, suggestion for achieving balanced development of regional agricultural mechanization was put forward.

关 键 词：农机化 效率 数据包络分析 

分 类 号：F324.2[经济管理—产业经济]