Open Access
2014 Modified Nonradial Supper Efficiency Models
H. Jahanshahloo, F. Hosseinzadeh Lotfi, M. Khodabakhshi
J. Appl. Math. 2014: 1-5 (2014). DOI: 10.1155/2014/919547

Abstract

Ranking Efficient Decision Making Units (DMUs) are an important issue in Data Envelopment Analysis (DEA). This is one of the main areas for the researcher. Different methods for this purpose have been suggested. Appearing nonzero slack in optimal solution makes the method problematic. In this paper, we modify the nonradial supper efficiency model to remove this difficulty. Some numerical examples are solved by modified model.

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H. Jahanshahloo. F. Hosseinzadeh Lotfi. M. Khodabakhshi. "Modified Nonradial Supper Efficiency Models." J. Appl. Math. 2014 1 - 5, 2014. https://doi.org/10.1155/2014/919547

Information

Published: 2014
First available in Project Euclid: 2 March 2015

zbMATH: 07010796
MathSciNet: MR3173340
Digital Object Identifier: 10.1155/2014/919547

Rights: Copyright © 2014 Hindawi

Vol.2014 • 2014
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