Value chains and nutrition: A framework to support the identification, design, and evaluation of interventions

In this paper we explore how a value chain framework can inform the design of interventions for achieving improved nutrition. Conceptually, there are three main channels for value chains to improve nutrition: (1) through increased consumption of nutritious foods (a demand side pathway); or (2) throu...

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Bibliographic Details
Main Authors: Gelli, Aulo, Hawkes, Corinna, Donovan, Jason, Harris, Jody, Allen, Summer L., de Brauw, Alan, Henson, Spencer, Johnson, Nancy L., Garrett, James, Ryckembusch, David
Format: Artículo preliminar
Language:Inglés
Published: International Food Policy Research Institute 2015
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Online Access:https://hdl.handle.net/10568/150538
Description
Summary:In this paper we explore how a value chain framework can inform the design of interventions for achieving improved nutrition. Conceptually, there are three main channels for value chains to improve nutrition: (1) through increased consumption of nutritious foods (a demand side pathway); or (2) through increased incomes from value chain transactions (a supply side pathway) or (3) through increased nutrition value-addition in the chain transactions. These three pathways are interlinked and involve complex dynamics that are not straightforward to understand.