数据包络分析
排名(信息检索)
效率
计算机科学
参数统计
运筹学
数据挖掘
计量经济学
统计
数学
人工智能
估计员
作者
Per Kragh Andersen,Niels Christian Petersen
出处
期刊:Management Science
[Institute for Operations Research and the Management Sciences]
日期:1993-10-01
卷期号:39 (10): 1261-1264
被引量:3065
标识
DOI:10.1287/mnsc.39.10.1261
摘要
Data Envelopment Analysis (DEA) evaluates the relative efficiency of decision-making units (DMUs) but does not allow for a ranking of the efficient units themselves. A modified version of DEA based upon comparison of efficient DMUs relative to a reference technology spanned by all other units is developed. The procedure provides a framework for ranking efficient units and facilitates comparison with rankings based on parametric methods.
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