Agricultural intensification involving greater crop-livestock interactions and integration is emerging as the most promising strategy for improving agricultural production and productivity in much of sub-Saharan Africa. In West Africa, where this process is at various stages of evolution, 559 far...
Okike, I.
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Jabbar, M.A.
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Manyong, Victor M.
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Smith, Jimmy W.
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Ehui, Simeon K.
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[Factors affecting farm-specific production efficiency in the Savanna zones of West Africa]
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Factors affecting farm-specific production efficiency in the Savanna zones of West Africa
A cross-sectional survey was carried out in Ghinchi farming community, central Ethiopia during October and November 2001 to assess the level of association between children's nutritional status, families' socio-economic gradient, and degree of maternal attention and cognitive development. Ninety ...
Ketema, L.
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Abate, G.
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Jabbar, M.A.
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[Correlates of children's cognitive skills in an agrarian community with mixed crop-livestock production systems, Ghinchi, central Ethiopia]
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Correlates of children's cognitive skills in an agrarian community with mixed crop-livestock production systems, Ghinchi, central Ethiopia
The logic of voluntary contributions to an indivisible public good is studied, firstly in a simple game-theoretical framework, then in an empirical investigation of a case of watershed development in the Ethiopian Highlands. The former approach emphasises the difference between the problem under ...
Gaspart, F.
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Jabbar, M.A.
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Melard, C.
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Platteau, J.P.
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[Participation in the construction of a local public good with indivisibilities: An application to watershed development in Ethiopia]
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Participation in the construction of a local public good with indivisibilities: An application to watershed development in Ethiopia