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On structural and average technical efficiency
Karagiannēs, Giannēs - In: Journal of productivity analysis 43 (2015) 3, pp. 259-267
Persistent link: https://www.econbiz.de/10011380469
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Aggregation of directional distance functions and industrial efficiency : a note
Karagiannēs, Giannēs - In: Journal of economics 144 (2025) 2, pp. 139-143
Persistent link: https://www.econbiz.de/10015333287
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Measuring irrigation water efficiency with a stochastic production frontier
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M.; … - In: Environmental & resource economics : the official … 26 (2003) 1, pp. 57-72
Persistent link: https://www.econbiz.de/10001795821
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Self-dual stochastic production frontiers and decomposition of output growth : the case of olive-growing farms in Greece
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M. - In: Agricultural and resource economics review : ARER 30 (2001) 2, pp. 168-178
Persistent link: https://www.econbiz.de/10001625189
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Separating technical change from time-varying technical inefficiency in the absence of distributional assumptions
Karagiannēs, Giannēs; Midmore, Peter; Tzouvelekas, … - In: Journal of productivity analysis 18 (2002) 1, pp. 23-38
Persistent link: https://www.econbiz.de/10001689040
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Measuring irrigation water efficiency with a stochastic production frontier : an application to Greek out-of-season vegetable cultivation
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M.; … - In: Current issues in the economics of water resource …, (pp. 85-101). 2002
Persistent link: https://www.econbiz.de/10001694756
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A distance function approach for etimating technical and allocative inefficiency
Karagiannēs, Giannēs; Kumbhakar, Subal; Tsionas, … - In: Indian economic review : biannual journal of the Delhi … 39 (2004) 1, pp. 19-30
Persistent link: https://www.econbiz.de/10002626329
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Explaining output growth with a heteroscedastic non-neutral production frontier : the case of sheep farms in Greece
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M. - In: European review of agricultural economics : ERAE 32 (2005) 1, pp. 51-74
Persistent link: https://www.econbiz.de/10002673377
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A comparison of SFA and DEA scale efficiency estimates : the case of Greek fresh fruits producers
Karagiannēs, Giannēs; Sarris, Alexander - In: Indian economic review : biannual journal of the Delhi … 39 (2004) 1, pp. 149-168
Persistent link: https://www.econbiz.de/10002628503
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Aggregating Farrell efficiencies without value data : the case of hospitals
Färe, Rolf; Karagiannēs, Giannēs - In: Socio-economic planning sciences : the international … 84 (2022), pp. 1-10
Persistent link: https://www.econbiz.de/10013489395