24 citations · 34 across the 9 of their papers we have counts for
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math.OC2014★ 7 cited
Analyzing the concept of super-efficiency in data envelopment analysis: A directional distance function approach
Mahmood Mehdiloozad, Israfil Roshdi
Based on the framework of the directional distance function, we conduct a systematic analysis on the measurement of super-efficiency in order to achieve two main objectives. Our pr…
math.OC2014★ 2 cited
A linear programming based approach for determining maximal closest reference set in DEA
Israfil Roshdi, Mahmood Mehdiloozad, Dimitris Margaritis
Identification of the reference set for each decision making unit (DMU) is a main concern in the data envelopment analysis (DEA). All of the methods developed to date have been foc…