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On the problem of the purchasing power of money by A.A. Konüs and S.S. Byushgens : translation and commentary
Diewert, Walter E.; Zelenyuk, Valentin - 2023
Persistent link: https://www.econbiz.de/10015066506
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Statistical inference for hicks-moorsteen productivity indices
Simar, Léopold; Zelenyuk, Valentin; Zhao, Shirong - 2023
Persistent link: https://www.econbiz.de/10015066511
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Russell and slack-based measures of efficiency : a unifying framework
Zelenyuk, Valentin; Zhao, Shirong - 2023
Persistent link: https://www.econbiz.de/10015066512
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Efficiency of Queensland public hospitals via spatial panel stochastic frontier models
Bao Hoang Nguyen; Wang, Zhichao; Zelenyuk, Valentin - 2023
Persistent link: https://www.econbiz.de/10015066513
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Inference for aggregate efficiency : theory and guidelines for practitioners
Simar, Léopold; Zelenyuk, Valentin; Zhao, Shirong - In: European journal of operational research : EJOR 316 (2024) 1, pp. 240-254
Persistent link: https://www.econbiz.de/10014573980
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Inference in the nonparametric stochastic frontier model
Parmeter, Christopher F.; Simar, Léopold; Van … - In: Econometric reviews 43 (2024) 7, pp. 518-539
Persistent link: https://www.econbiz.de/10014551827
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Random versus explained inefficiency in stochastic frontier analysis : the case of Queensland hospitals
Wang, Zhichao; Zelenyuk, Valentin - In: Essays in honor of Subal Kumbhakar, (pp. 371-413). 2024
Persistent link: https://www.econbiz.de/10014560613
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Performance analysis of hospitals in Australia and its peers : a systematic and critical review
Wang, Zhichao; Bao Hoang Nguyen; Zelenyuk, Valentin - In: Journal of productivity analysis : an official journal … 62 (2024) 2, pp. 139-173
Persistent link: https://www.econbiz.de/10015123154
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Editors' introduction to the special issue in Honor of Rolf Färe and Shawna Grosskopf
Zelenyuk, Valentin; Ray, Subhash C. - In: Journal of productivity analysis : an official journal … 62 (2024) 3, pp. 259-266
Persistent link: https://www.econbiz.de/10015123166
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Special issue: in Honor of the contributions of Rolf Färe and Shawna Grosskopf
Zelenyuk, Valentin (ed.); Ray, Subhash C. (ed.);  … - 2024
Persistent link: https://www.econbiz.de/10015123287