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Identification of congestion in data envelopment analysis under the occurrence of multiple projections : a reliable method capable of dealing with negative data
Mehdiloozad, Mahmood; Zhu, Joe; Sahoo, Biresh K. - In: European journal of operational research : EJOR 265 (2018) 2, pp. 644-654
Persistent link: https://www.econbiz.de/10011811474
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Nonparametric production technologies with weakly disposable inputs
Mehdiloozad, Mahmood; Podinovski, Victor V. - In: European journal of operational research : EJOR 266 (2018) 1, pp. 247-258
Persistent link: https://www.econbiz.de/10011811666
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On the identification of the global reference set in data envelopment analysis
Mehdiloozad, Mahmood; Mirdehghan, S. Morteza; Sahoo, … - In: European journal of operational research : EJOR 245 (2015) 3, pp. 779-788
Persistent link: https://www.econbiz.de/10011312116
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A generalized multiplicative directional distance function for efficiency measurement in DEA
Mehdiloozad, Mahmood; Sahoo, Biresh K.; Roshdi, Israfil - In: European journal of operational research : EJOR 232 (2014) 3, pp. 679-688
Persistent link: https://www.econbiz.de/10010224948
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Cost, revenue and profit efficiency measurement in DEA : a directional distance function approach
Sahoo, Biresh K.; Mehdiloozad, Mahmood; Toe, Kaoru - In: European journal of operational research : EJOR 237 (2014) 3, pp. 921-931
Persistent link: https://www.econbiz.de/10010384667