منابع مشابه
A Method for Solving Super-Efficiency Infeasibility by Adding virtual DMUs with Mean Values
Using super-efficiency, with regard to ranking efficient units, is increasing in DEA. However, this model has some problems such as the infeasibility. Thus, this article studies infeasibility of the input-based super-efficiency model (because of the zero inputs and outputs), and presents a solution by adding two virtual DMUs with mean values (one for inputs and one for outputs). Adding virtual ...
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ژورنال
عنوان ژورنال: ACM SIGPLAN Notices
سال: 2011
ISSN: 0362-1340,1558-1160
DOI: 10.1145/2076021.2048136