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Farmer bargaining power and market information services

Abstract : In many Sub-Saharan African countries, farmers typically have a choice between selling their products to traders who travel between villages and markets and transporting their products to the nearest market themselves. Because of communities' remoteness and poor communications with marketplaces, farmers' uncertainty about market prices is usually high. Traders may take advantage of farmers' ignorance of the market price and extract a rent from them by offering very low prices for their pro ducts. In this article, we model bargaining interactions between a farmer and a trader who incur different transportation costs, and we study how price information affects the bargain and the balance of power. We then estimate the causal effect of a Market Information System (MIS) working through mobile phone networks on Ghanaian farmers' marketing performances. We find that farmers who have benefited from the MIS program received significantly higher prices for maize and groundnuts: about 12.7% more for maize and 9.7% more for ground-nuts than what they would have received had they not participated in the MIS program. These results suggest that the theoretical conditions for successful farmer use of MIS may be met in field.
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  • HAL Id : hal-02748692, version 1
  • PRODINRA : 370065

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Pierre Courtois, Julie Subervie. Farmer bargaining power and market information services. 15. Annual BIOECON Conference Conservation and Development: Exploring Conflicts and Challenges, Biodiversity and Economics for Conservation (BIOECON). INT., Sep 2013, Cambridge, United Kingdom. ⟨hal-02748692⟩

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