Caeiro, Rute; Vicente, Pedro C. - Faculdade de Economia, Universidade Nova de Lisboa - 2013
Vitamin A deficiency is a widespread public health problem in Sub-Saharan Africa. This paper analyzes the impact of a food-based intervention to fight vitamin A deficiency using orange-fleshed sweet potato (OFSP). We conducted a randomized evaluation of OFSP-related training to female farmers in...
