Hoddinott, John; Yohannes, Yisehac - International Food Policy Research Institute (IFPRI) - 2002
Household food security is an important measure of well-being. Although it may not encapsulate all dimensions of … poverty, the inability of households to obtain access to enough food for an active, healthy life is surely an important … component of their poverty. Accordingly, devising an appropriate measure of food security outcomes is useful in order to …