A Systematic Review of the Role of Networks in Information Dissemination and Resource Pooling Among Farmers in Sub-Saharan Africa: Impact on Farm Improvements, Empowerment and Behaviour Change
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Abstract
In sub-Saharan Africa (SSA), farmer networks disseminate agricultural information, but challenges exist in information quality, reliability and integration with extension services. This paper reviews 84 studies from 2000 to 2023 using PRISMA guidelines. The main results are that farmer networks disseminate crucial agricultural information, which drives farm improvements like improved seed varieties, climate-smart practices and soil conservation. Networks also influence behaviour towards technology use for agricultural information, drive participation in agricultural insurance schemes and change risk attitudes. Empowerment through networks increases knowledge sharing, better marketing strategies and improved dietary diversity. Findings support policies to strengthen networks and integrate with extension services.
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The Journal aims to publish the best research on international development issues in a form that is accessible to practitioners and policy-makers as well as to an academic audience. The main focus is on the social sciences - economics, politics, international relations, sociology and anthropology, as well as development studies - but we also welcome articles that blend the natural and social sciences in addressing the challenges for development. The Journal does not represent any particular school, analytical technique or methodological approach, but aims to publish high quality contributions to ideas, frameworks, policy and practice, including in transitional countries and underdeveloped areas of the Global North as well as the Global South.
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