Wadata program aims to increase incomes and improve nutrition for the poor and very poor households in the four targeted communes in Damagaram Takaya and Gouré. “The Economic and Market Analysis of key Value Chains (VCs) in the WADATA Development Food Security Activity (DFSA)” is a refinement study to assist in determining priority areas of reinforcement for the 3 VCs to increase revenues and enhance nutrition for poor and very poor households participating to market activities.