شماره ركورد كنفرانس
4403
عنوان مقاله
Ranking of Decision Making Units in DEA Using fuzzy Logic
پديدآورندگان
Adabitabar firozja M mohamadsadega@yahoo.com Department of Mathematics, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran , Rezae balf F Department of Mathematics, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran , Taginejad M Department of Mathematics, Payame Noor University (PNU) Tehran, Iran
تعداد صفحه
7
كليدواژه
Data Envelopment Analysis , Cross , efficiency evaluation , Fuzzy logic , Ranking
سال انتشار
1396
عنوان كنفرانس
نهمين كنفرانس ملي تحليل پوششي داده ها - توسعه ملي
زبان مدرك
انگليسي
چكيده فارسي
In traditional data envelopment analysis (DEA) models many decision making units (DMUs) are classified as efficient and a large number of methods for fully ranking both efficient and inefficient DMUs have been proposed. Cross-efficiency method is one of them. In cross-efficiencyranking methods, in addition efficiency value all units, also selection of weights are important. In this paper the weights of the cross-evaluationdetermined bylogical fuzzy, such as it is proportional with efficiencies. Therefore, it basically differs from previous methods.
كشور
ايران
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