Bryngelsson, David K.; Åhlén, Anders; Azar, Christian; … - In: International Journal of Agricultural Resources, … 9 (2012) 3/4, pp. 121-146
In this paper, we aim to assess households' vulnerability to food-price increases in four countries in sub-Saharan Africa. We use two established indicators of sensitivity to food price changes - one measuring the share of income spent on food, the other measuring net sales of food compared to...