of efficiency, which are not all positive. After listing the various initiatives intended to reduce the harmful effects of the fragmentation of funding, such as the reduction in the number of funds, the search for greater transparency, a reform of multilateral institutions, the coordination of donors, it proposes the creation of a group of analysis, sharing, construction of common thought, fed by «scientific» information and in-depth comparative evaluation, which would bring together contributors and recipients. The possible locations of this instance are discussed.