The demand for accountability in “Aid-for-Trade”(AFT) is increasing but monitoring has focused on case-studies and impressionistic narratives. The paper reviews recent evidence from a wide range of studies, recognizing that a multiplicity of approaches is needed to learn what works and what does not.
Cadot, O., A. Fernandes, J. Gourdon, A. Mattoo, and J. de Melo "Evaluating Aid for Trade : A Survey of Recent Studies" Ferdi, Working paper P75, July 2013