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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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The denominator rule for share-weighting aggregation
Färe, Rolf; Karagiannēs, Giannēs - In: European journal of operational research : EJOR 260 (2017) 3, pp. 1175-1180
Persistent link: https://www.econbiz.de/10011714359
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On technical inefficiency indicators at the industry level
Färe, Rolf; Grosskopf, Shawna; Karagiannēs, Giannēs - In: International journal of production economics 196 (2018), pp. 333-334
Persistent link: https://www.econbiz.de/10011820861
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Aggregation and decomposition of Farrell efficiencies
Färe, Rolf; Karagiannēs, Giannēs - In: Operational research : an international journal 22 (2022) 5, pp. 5675-5683
Persistent link: https://www.econbiz.de/10013445635
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Vertical integration and distance to frontier
Acemoglu, Daron; Aghion, Philippe; Zilibotti, Fabrizio - 2002
Persistent link: https://www.econbiz.de/10013424136
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Decomposition and aggregation of tone efficiencies
Karagiannēs, Giannēs - In: Omega : the international journal of management science 119 (2023), pp. 1-10
Persistent link: https://www.econbiz.de/10014444544
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Addition and aggregative efficiency
Färe, Rolf; Karagiannēs, Giannēs - In: Journal of productivity analysis : an official journal … 59 (2023) 3, pp. 281-285
Persistent link: https://www.econbiz.de/10014259221
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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
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Measuring technical efficiency in the stochastic varying coefficient frontier model
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M. - In: Agricultural economics : the journal of the … 40 (2009) 4, pp. 389-396
Persistent link: https://www.econbiz.de/10003904163
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A flexible time-varying specification of the technical inefficiency effects model
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M. - In: Empirical economics : a journal of the Institute for … 33 (2007) 3, pp. 531-540
Persistent link: https://www.econbiz.de/10003574336