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Estimation of technical inefficiency in panel data models with firm- and time-specific effects
Kumbhakar, Subal - In: Economics letters 36 (1991) 1, pp. 43-48
Persistent link: https://www.econbiz.de/10001104847
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Modelling technical and allocative inefficiency in a translog production function
Kumbhakar, Subal - In: Economics letters 31 (1989) 2, pp. 119-123
Persistent link: https://www.econbiz.de/10001078167
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Efficiency estimation using rotating panel data models
Kumbhakar, Subal - In: Economics letters 38 (1992) 2, pp. 169-174
Persistent link: https://www.econbiz.de/10001122955
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Production risk, technical efficiency, and panel data
Kumbhakar, Subal - In: Economics letters 41 (1993) 1, pp. 11-16
Persistent link: https://www.econbiz.de/10001144015
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Products liability, consumer misperceptions, and the allocation of consumers to firms
Baumann, Florian; Friehe, Tim - In: Economics letters 198 (2021), pp. 1-4
Persistent link: https://www.econbiz.de/10012605743
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A multi-output multi-input stochastic frontier system with input- and output-specific inefficiency
Kumbhakar, Subal; Lai, Hung-pin - In: Economics letters 201 (2021), pp. 1-5
Persistent link: https://www.econbiz.de/10012607098
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Products liability when consumers are salient thinkers
Friehe, Tim; Cat Lam Pham - In: Economics letters 186 (2020), pp. 1-3
Persistent link: https://www.econbiz.de/10012500622
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Uncertain product risk, information acquisition, and product liability
Friehe, Tim; Schulte, Elisabeth - In: Economics letters 159 (2017), pp. 92-95
Persistent link: https://www.econbiz.de/10011903423
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Endogeneity in panel data stochastic frontier model with determinants of persistent and transient inefficiency
Lai, Hung-pin; Kumbhakar, Subal - In: Economics letters 162 (2018), pp. 5-9
Persistent link: https://www.econbiz.de/10011939716
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Learning-by-doing in torts : liability and information about accident technology
Baumann, Florian; Friehe, Tim - In: Economics letters 138 (2016), pp. 1-4
Persistent link: https://www.econbiz.de/10011615332