Ranking efficient decision-making units in data envelopment analysis using fuzzy concept
โ Scribed by Majid Zerafat Angiz L.; Adli Mustafa; Ali Emrouznejad
- Book ID
- 108094858
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 270 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0360-8352
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It has been widely recognized that data envelopment analysis (DEA) lacks discrimination power to distinguish between DEA efficient units. This paper proposes a new methodology for ranking decision making units (DMUs). The new methodology ranks DMUs by imposing an appropriate minimum weight restricti
## a b s t r a c t Making optimal use of available resources has always been of interest to humankind, and different approaches have been used in an attempt to make maximum use of existing resources. Limitations of capital, manpower, energy, etc., have led managers to seek ways for optimally using
In a recent paper by Amin (Amin, Gholam R. (2009). Comment on finding the most efficient DMUs in DEA: An improved integrated model. Computers & Industrial Engineering, 56, 1701-1702), he proposed an improved approach to determine a single efficient DMU as the most (or the best) efficient DMU. It wil