While global development is about much more than aid, US foreign assistance is, and will remain, one of the most visible tools for US development policy in many countries. The US government spends less than 1 percent of its annual budget — about $23 billion — on nonmilitary foreign assistance across...

Results-based aid (RBA) is a form of foreign assistance in which one government disburses funds to another for achieving an outcome. This paper distinguishes four different theories used to justify RBA programs and analyzes four case studies – from GAVI, the Amazon Fund, Ethiopian Secondary Ed...