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The technical and cost efficiencies of hybrid maize production in western Ethiopia
Alene, Arega D.; Hassan, Rashid M.; Demeke, Mulat - In: Quarterly journal of international agriculture 44 (2005) 2, pp. 167-182
Persistent link: https://www.econbiz.de/10006715615
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Efficiency of Food Production Under Old and New Technology: The Case of Farmers Within and Outside the Extension Package Program in Ethiopia
Alene, Arega D.; Hassan, Rashid M. - In: The journal of developing areas 41 (2008) 2, pp. 233-250
Persistent link: https://www.econbiz.de/10007915268
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Erratum: The Efficiency of Traditional and Hybrid Maize Production in Eastern Ethiopia: An Extended Efficiency Decomposition Approach
Alene, Arega D.; Hassan, Rashid M. - In: Journal of African economies 15 (2006) 2, pp. i
Persistent link: https://www.econbiz.de/10008003582
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The Efficiency of Traditional and Hybrid Maize Production in Eastern Ethiopia: An Extended Efficiency Decomposition Approach
Alene, Arega D.; Hassan, Rashid M. - In: Journal of African economies 15 (2006) 1, pp. 91-116
Persistent link: https://www.econbiz.de/10008004217
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The extent and determinants of production efficiency of farmers in the rainforest margins in Central Sulawesi, Indonesia: Implications for land use and support services
Alene, Arega D.; Zeller, Manfred; Schwarze, Stefan; … - In: Quarterly journal of international agriculture 44 (2005) 4, pp. 335-354
Persistent link: https://www.econbiz.de/10006714351
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The effects of education on agricultural productivity under traditional and improved technology in northern Nigeria: an endogenous switching regression analysis
Alene, Arega D.; Manyong, V.M. - In: Empirical economics : a journal of the Institute for … 32 (2007) 1, pp. 141-160
Persistent link: https://www.econbiz.de/10007720917
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Economic Efficiency and Supply Response of Women as Farm Managers: Comparative Evidence from Western Kenya
Alene, Arega D.; Manyong, Victor M.; Omanya, Gospel O.; … - In: World development : the multi-disciplinary … 36 (2008) 7, pp. 1247-1260
Persistent link: https://www.econbiz.de/10008065142
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Endogenous technology adoption and household food security: The case of improved cowpea varieties in northern Nigeria
Alene, Arega D.; Manyong, V.M. - In: Quarterly journal of international agriculture 45 (2006) 3, pp. 211-230
Persistent link: https://www.econbiz.de/10007294721
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Farmer-to-farmer technology diffusion and yield variation among adopters: the case of improved cowpea in northern Nigeria
Alene, Arega D.; Manyong, V.M. - In: Agricultural economics : the journal of the … 35 (2006) 2, pp. 203-212
Persistent link: https://www.econbiz.de/10007288106
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Poverty and soil conservation efforts among smallholder farmers in the central highlands of Ethiopia
Yirga, Chilot; Hassan, R. M. - In: South African journal of economic and management sciences 9 (2006) 2, pp. 244-261
Persistent link: https://www.econbiz.de/10009073701