Narrow search
Showing 1 - 10 of 10
Cover Image
On Luenberger input, output and productivity indicators
Färe, Rolf; Zelenyuk, Valentin - In: Economics letters 179 (2019), pp. 72-74
Persistent link: https://www.econbiz.de/10012121706
Cover Image
Aggregation of Nerlovian profit indicator
Färe, Rolf; Grosskopf, Shawna; Zelenyuk, Valentin - In: Applied economics letters 15 (2008) 10/12, pp. 845-847
Persistent link: https://www.econbiz.de/10003785759
Cover Image
Essays in efficiency and productivity analysis of economic systems
Zelenyuk, Valentin - 2002
Persistent link: https://www.econbiz.de/10003774139
Cover Image
An aggregation paradigm for Hicks-Moorsteen productivity indexes
Mayer, Andreas; Zelenyuk, Valentin - 2014
Persistent link: https://www.econbiz.de/10010348879
Cover Image
Aggregation of Malmquist productivity indexes allowing for reallocation of resources
Mayer, Andreas; Zelenyuk, Valentin - In: European journal of operational research : EJOR 238 (2014) 3, pp. 774-785
Persistent link: https://www.econbiz.de/10010401937
Cover Image
Finding common ground : efficiency indices
Färe, Rolf; Grosskopf, Shawna; Zelenyuk, Valentin - In: Aggregation, efficiency and measurement, (pp. 83-95). 2007
Persistent link: https://www.econbiz.de/10003495435
Cover Image
Quadratic-mean-of-order-r indexes of output, input and productivity
Mizobuchi, Hideyuki; Zelenyuk, Valentin - In: Journal of productivity analysis : an official journal … 56 (2021) 2/3, pp. 133-138
Persistent link: https://www.econbiz.de/10012656580
Cover Image
Quadratic-mean-of-order-r indexes of output, input and productivity
Mizobuchi, Hideyuki; Zelenyuk, Valentin - 2020 - Revised version
Persistent link: https://www.econbiz.de/10012428202
Cover Image
On Fisher Aggregation of Multi-factor Productivity Indexes
Färe, Rolf; Zelenyuk, Valentin - 2020 - Revised version
Persistent link: https://www.econbiz.de/10012428427
Cover Image
On aggregation of multi-factor productivity indexes
Färe, Rolf; Zelenyuk, Valentin - In: Journal of productivity analysis : an official journal … 55 (2021) 2, pp. 107-133
Persistent link: https://www.econbiz.de/10012496774