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Profit efficiency : generalization, business accounting and the role of convexity
Färe, Rolf; Zelenyuk, Valentin - In: Economics letters 196 (2020), pp. 1-4
Persistent link: https://www.econbiz.de/10012510101
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Estimating technical efficiency in micro panels
Feng, Qu; Horrace, William C. - In: Economics letters 117 (2012) 3, pp. 730-733
Persistent link: https://www.econbiz.de/10009680743
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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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Estimation of factor augmenting technical change : the case of US agriculture
Kumbhakar, Subal - In: Indian economic review : biannual journal of the Delhi … 39 (2004) 1, pp. 31-53
Persistent link: https://www.econbiz.de/10002626338
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Inferring scope economies from the input distance function
Färe, Rolf; Karagiannēs, Giannēs - In: Economics letters 172 (2018), pp. 40-42
Persistent link: https://www.econbiz.de/10012022058
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Estimation of a smooth coefficient zero-inefficiency panel stochastic frontier model : a semiparametric approach
Yao, Feng; Wang, Taining; Tian, Jinjing; Kumbhakar, Subal - In: Economics letters 166 (2018), pp. 25-30
Persistent link: https://www.econbiz.de/10012011913