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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

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

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

Measuring and decomposing productivity growth in oligopsonistic industries : an application to US meat packing industry

Fousekis, Panajiotis; Karagiannēs, Giannēs - In: Rivista internazionale di scienze economiche e … 52 (2005) 2, pp. 223-244

Persistent link: https://www.econbiz.de/10003012726

Parametric decomposition of output growth using a stochastic input distance function

Karagiannēs, Giannēs; Midmore, Peter; Tzouvelekas, … - In: American journal of agricultural economics 86 (2004) 4, pp. 1044-1057

Persistent link: https://www.econbiz.de/10002388578

Another look at pesticide productivity and pest damage

Chambers, Robert G.; Karagiannēs, Giannēs; … - In: American journal of agricultural economics 92 (2010) 5, pp. 1401-1419

Persistent link: https://www.econbiz.de/10009238919

Parametric decomposition of the input-oriented Malmquist productivity index : with an application to Greek aquaculture

Pantzios, Christos; Karagiannēs, Giannēs; … - In: Journal of productivity analysis 36 (2011) 1, pp. 21-31

Persistent link: https://www.econbiz.de/10009271734

Productivity measurement in radial DEA models with a single constant input

Karagiannēs, Giannēs; Lovell, C. A. Knox - In: European journal of operational research : EJOR 251 (2016) 1, pp. 323-328

Persistent link: https://www.econbiz.de/10011446587

Decomposition and Aggregation of Tone Efficiencies

karagiannis, giannis - 2022

In this paper we concern with the decomposition and aggregation of cost efficiencies when input prices vary across decision-making units. In this respect, we first examine the relations among the components of the existing decompositions as well as with other efficiency measures. We also derive...

Persistent link: https://www.econbiz.de/10013289387

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