The size of the average American household has fallen dramatically -from six in 1850 to three in 2000. To explain this … decline we model households as collections of roommates who share the costs of household public goods. If private goods are … more income elastic than public goods, as we document in the paper, an increase in income endogenously leads to smaller …

electrification impacts on different indicators. We use household data that we collected in Rwanda in villages with and without … income and children's home studying become insignificant if regional differences are accounted for. -- Rural electrification …

electrification impacts on different indicators. We use household data that we collected in Rwanda in villages with and without … income and children's home studying become insignificant if regional differences are accounted for. -- rural electrification …