基于经验数据评价的非参数系统分析方法  

Non-parametric method of systems analysis by using some experiential data to evaluate

作　　者：马占新[1] 伊茹[1] 

机构地区：[1]内蒙古大学经济管理学院,呼和浩特010021

出　　处：《控制与决策》2012年第2期199-204,共6页Control and Decision

基　　金：国家自然科学基金项目(70961005;70501012);内蒙古自治区自然科学基金重点项目(2010Zd34)

摘　　要：针对以往权重确定型评价方法中存在权重确定困难、忽视指标个性差异等弱点,以及传统数据包络分析方法难于评价非效率问题,给出了一种基于样本评价决策单元整体绩效的非参数方法,构造了相应的数学模型,并对模型的含义、模型性质以及模型的求解方法进行了分析.同时探讨了该方法在决策单元的有效性度量与排序、决策单元的无效原因分析中的应用.最后,应用该方法分析了中国西部地区工业企业经济效益状况.For the weakness of some fixed weight evaluating methods that it is difficult to identify index weight and ignoring the individual differences of the observed objects,a non-parametric comprehensive analysis method for evaluating the total performance of decision-making unit is given by using some sample units,and its corresponding mathematical models are proposed.Then the meanings,properties and solving methods of these models are given.At the same time,some applications of this method in measuring the efficiency of decision-making units,ranking the DMUs by the efficiency and analyzing the reason of inefficiency of DMUs are discussed.Finally,the economic benefits of industrial enterprises in the western China is analyzed by using the above method.

关 键 词：综合评价 数据包络分析 多目标决策 样本单元 工业企业 

分 类 号：N94[自然科学总论—系统科学]