De Vreyer, Philippe; Lambert, Sylvie; Ravallion, Martin - 2022
The classic Working-Leser household Engel curve is unpacked to reveal individual budget allocations across commodities … as a function of both individual and household total spending. Two main findings emerge on calibrating our model to an … unusual sub-household dataset for Senegal. First, for all except education spending, our results are consistent with the …