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Liqudity constrained exporters and trade
Broll, Udo; Wahl, Jack E. - In: Economics letters 111 (2011) 1, pp. 26-29
Persistent link: https://www.econbiz.de/10009241365
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A theory of overseas joint ventures
Marjit, Sugata - In: Economics letters 47 (1995) 3, pp. 367-370
Persistent link: https://www.econbiz.de/10001178202
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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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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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Optimal hedging by firms with multiple sources of risky revenues
Zilcha, Itzhak - In: Economics letters 39 (1992) 4, pp. 473-477
Persistent link: https://www.econbiz.de/10001133131
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Capital markets, the separation property and hedging
Broll, Udo - In: Economics letters 44 (1994) 1, pp. 165-168
Persistent link: https://www.econbiz.de/10001164003
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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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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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Derivation of marginal effects of determinants of technical inefficiency
Kumbhakar, Subal; Sun, Kai - In: Economics letters 120 (2013) 2, pp. 249-253
Persistent link: https://www.econbiz.de/10010128323
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Nonparametric estimates of the clean and dirty energy substitutability
Malikov, Emir; Sun, Kai; Kumbhakar, Subal - In: Economics letters 168 (2018), pp. 118-122
Persistent link: https://www.econbiz.de/10012016760