不知疲倦
发表于 2025-3-27 00:05:35
978-3-030-88695-0The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl
Exclaim
发表于 2025-3-27 01:42:45
Alan de Brauw,Erwin BulteProvides a thorough introduction to and examination of agricultural value chains in Sub-Saharan Africa.Examines agricultural value chains from the micro, meso, and macro level.Shows structural transfo
相符
发表于 2025-3-27 09:20:44
Palgrave Studies in Agricultural Economics and Food Policyhttp://image.papertrans.cn/a/image/150791.jpg
GIDDY
发表于 2025-3-27 11:14:41
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PHONE
发表于 2025-3-27 14:45:34
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lanugo
发表于 2025-3-27 19:22:51
Book 2021pulation and urbanization trends, volumes and prices, etc.).Furthermore, this book places value chain development in the context of a process the authors refer to as .structural transformation 2.0., which refers to a process where production factors (labor, land and capital) move from low-productivi
CEDE
发表于 2025-3-28 01:35:33
African Farmers, Value Chains and Agricultural DevelopmentAn Economic and Inst
泰然自若
发表于 2025-3-28 03:45:22
African Smallholders and Their Market Environment, they make rational production decisions given their multiple objectives under the multiple constraints they face. These constraints are shaped by transaction costs, which determine what smallholders can buy and sell. Transaction costs include not just transporting goods to market, but also costs of
火光在摇曳
发表于 2025-3-28 07:38:01
African Agricultural Value Chains: A Brief Historical Overview, in time. Policy changes between colonial and post-colonial regimes first shifted at least some smallholders into more formalized markets, and then back to selling surplus on spot markets. The colonial era can be characterized as extractive; institutions were developed to extract value from Africa a
突袭
发表于 2025-3-28 11:37:23
Economic Theory and Value Chain Governance,ed within a single company. We consider a conceptual model of factors leading to different value chain governance structures; then we adapt this model to African value chains by considering contextual factors, such as the abundance of smallholders and the fear that market power often resides with th