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Marginal values and returns to scale for nonparametric production frontiers
Podinovski, Victor V.; Chambers, Robert G.; Atici, … - In: Operations research 64 (2016) 1, pp. 236-250
Persistent link: https://www.econbiz.de/10011447877
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Consistency of returns-to-scale characterizations of production frontiers with respect to model specification
Podinovski, Victor V.; Bouzdine-Chameeva, Tatiana - In: European journal of operational research : EJOR 280 (2020) 2, pp. 609-620
Persistent link: https://www.econbiz.de/10012132454
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Cone extensions of polyhedral production technologies
Podinovski, Victor V.; Bouzdine-Chameeva, Tatiana - In: European journal of operational research : EJOR 276 (2019) 2, pp. 736-743
Persistent link: https://www.econbiz.de/10012003650
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Returns to scale in convex production technologies
Podinovski, Victor V. - In: European journal of operational research : EJOR 258 (2017) 3, pp. 970-982
Persistent link: https://www.econbiz.de/10011644603
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A linear programming approach to efficiency evaluation in nonconvex metatechnologies
Afsharian, Mohsen; Podinovski, Victor V. - In: European journal of operational research : EJOR 268 (2018) 1, pp. 268-280
Persistent link: https://www.econbiz.de/10011813067
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A simple derivation of scale elasticity in data envelopment analysis
Podinovski, Victor V.; Førsund, Finn R.; Krivonozhko, … - In: European journal of operational research : EJOR 197 (2009) 1, pp. 149-153
Persistent link: https://www.econbiz.de/10003828855
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Combining the assumptions of variable and constant returns to scale in the efficiency evaluation of secondary schools
Podinovski, Victor V.; Ismail, Ihsan; … - In: European journal of operational research : EJOR 239 (2014) 2, pp. 504-513
Persistent link: https://www.econbiz.de/10010407818