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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
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Sectoral linkages and industrial efficiency : a dilemma or a requisition in identifying development priorities?
Karagiannēs, Giannēs; Tzouvelekas, Vangelis M. - In: The annals of regional science : an international … 45 (2010) 1, pp. 207-233
Persistent link: https://www.econbiz.de/10003987300
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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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On the choice of functional form in stochastic frontier modeling
Giannakas, Kōnstantinos; Tran, Kien C.; Tzouvelekas, … - In: Empirical economics : a journal of the Institute for … 28 (2003) 1, pp. 75-100
Persistent link: https://www.econbiz.de/10001724094
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Predicting technical efficiency in stochastic production frontier models in the presence of misspecification : a Monte-Carlo analysis
Giannakas, Kōnstantinos; Tran, Kien C.; Tzouvelekas, … - In: Applied economics 35 (2003) 2, pp. 153-161
Persistent link: https://www.econbiz.de/10001726083
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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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Technical efficiency, technological change and output growth of wheat farms in Saskatchewan
Giannakas, Kōnstantinos; Schoney, Richard A.; … - 2001
Persistent link: https://www.econbiz.de/10001624325
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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