Scientific research has flourished in recent decades thanks to technological advancements stimulated by the human creative spirit. Benin is not left on the sidelines of this trend. This transformation is mainly due to the legal framework of initiatives, investments in communication and the growing need to update knowledge through innovation. However, the link between the results of social science research and decision-making for the promotion of development is a recurring problem, but it is solvable. GRAnAp has the ambition to cause to develop dialogue between researchers and decision-makers given that the application of anthropology to the development process is a field which brings public power closer to findings research