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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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Aggregating faculty members' research effectiveness to the department or university level : exact versus approximate solutions
Karagiannēs, Giannēs - In: Socio-economic planning sciences : the international … 90 (2023), pp. 1-6
Persistent link: https://www.econbiz.de/10015071621
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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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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
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Translation efficiency and directionally optimal scale
Färe, Rolf; Karagiannēs, Giannēs - In: Journal of economics 140 (2023) 3, pp. 259-273
Persistent link: https://www.econbiz.de/10014426295
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Nonparametric estimates of price efficiency for the Greek infant milk market : curing the curse of dimensionality with shannon entropy
Karagiannis, Roxani; Karagiannēs, Giannēs - In: Economic modelling 121 (2023), pp. 1-13
Persistent link: https://www.econbiz.de/10014384352
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A postscript on aggregate Farrell efficiencies
Färe, Rolf; Karagiannēs, Giannēs - In: European journal of operational research : EJOR 233 (2014) 3, pp. 784-786
Persistent link: https://www.econbiz.de/10010228188
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Productivity measurement in radial DEA models with multiple constant inputs
Karagiannēs, Giannēs; Lovell, C. A. Knox - 2013
Persistent link: https://www.econbiz.de/10010211814
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Measuring and explaining scale efficiency with the parametric approach : the case of Greek tobacco growers
Karagiannēs, Giannēs; Sarris, Alexander - In: Agricultural economics : the journal of the … 33 (2005) 3, pp. 441-451
Persistent link: https://www.econbiz.de/10003312996