household of only three people, in 1850 household size was twice that figure. Furthermore, both the number of children and the … number of adults in a household have fallen dramatically. We develop a simple theory of household size where living with … others is beneficial solely because the costs of household public goods can be shared. In other words, we abstract from …

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 … explain 37 percent of the observed reduction in the number of adults per household and 16 percent of the reduction in the …

household of only three people, in 1850 household size was twice that figure. Further, both the number of children and the … number of adults in a household have fallen dramatically. We develop a simple theory of household size where living with … others is beneficial solely because the costs of household public goods can be shared. In other words, we abstract from intra …

household of only three people, in 1850 household size was twice that figure. Further, both the number of children and the … number of adults in a household have fallen dramatically. We develop a simple theory of household size where living with … others is beneficial solely because the costs of household public goods can be shared. In other words, we abstract from intra …