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Dynamics of technical efficiency and productivity change under central planning: The Romainian cement industry 1966 - 1989
Cotfas, Mihai; Heshmati, Almas; Hjalmarsson, Lennart - 2000
This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...
Persistent link: https://www.econbiz.de/10010281299
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Dynamics of technical efficiency and productivity change under central planning : the Romanian cement industry
Hjalmarsson, Lennart; Heshmati, Almas; Cotfas, Mihai - In: Dinamica economica ed istituzioni : studi in onore di …, (pp. 189-204). 2005
Persistent link: https://www.econbiz.de/10003322829
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Dynamics of technical efficiency and productivity change under central planning : the Romainian cement industry 1966 - 1989
Cotfas, Mihai (contributor); Heshmati, Almas (contributor);  … - 2000 - [Elektronische Ressource], Rev. October 2000
This paper investigates the time-path of efficiency and productivity change in the case of the Romanian cement industry 1966-1989. The analysis is based on different specifications of stochastic frontier models. The efficiency scores and the time paths of efficiency and technical change are...
Persistent link: https://www.econbiz.de/10001600014
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DEA, DFA and SFA : a comparison
Heshmati, Almas; Hjalmarsson, Lennart; Kumbhakar, Subal - 1995
Persistent link: https://www.econbiz.de/10000918492
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Temporal patterns of technical efficiency : results from competing models
Kumbhakar, Subal - In: International journal of industrial organization 15 (1997) 5, pp. 597-616
Persistent link: https://www.econbiz.de/10001228588
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Efficiency and ownership in Swedish electricity retail distribution
Hjalmarsson, Lennart; Veiderpass, Ann - 1990
Persistent link: https://www.econbiz.de/10000803663
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Estimation of technical efficiency and technical progress free from farm-specific effects : an application to Swedish dairy farms
Kumbhakar, Subal; Hjalmarsson, Lennart - 1991
Persistent link: https://www.econbiz.de/10000819515
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Productivity in electricity generation in developing countries : an international camparison of East Asian power production
Førsund, Finn R.; Hjalmarsson, Lennart - In: Dinamica economica ed istituzioni : studi in onore di …, (pp. 99-111). 2005
Persistent link: https://www.econbiz.de/10003321371
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Performance of four Kenyan manufacturing industries : 1992 - 94
Lundvall, Karl; Ochuru, Walter; Hjalmarsson, Lennart - In: Essays on manufacturing production in a developing …, (pp. 1-28). 1999
Persistent link: https://www.econbiz.de/10001444928
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Relative performance of public and private ownership under yardstick competition : electricity retail distribution
Kumbhakar, Subal - In: European economic review : EER 42 (1998) 1, pp. 97-122
Persistent link: https://www.econbiz.de/10001235862