Papa Andina is a regional initiative coordinated by the International Potato Center (CIP). Its main objective is to foster pro-poor innovation in market chains in order to improve food security and market access for small farmers, and to reduce poverty. For this purpose, Papa Andina develops, uses and promotes participatory methodologies. By involving research and development organizations, the business sector, national public authorities and local farmers in the innovation process, Papa Andina links research with collective action to respond to small-scale farmers’ concrete needs.