The paper integrates the basic principles of consumption theory and the
economics of human resources to generate a powerful method for estimating the
distribution of consumption between parents and children. Invoking the
assumption of separability between parents' and children's consumption and the
corresponding assumption of two-stage budgeting, it is shown that one can
estimate the parents' share in total consumption by analyzing the effect of
demographic changes on the consumption of adult goods (i.e., goods consumed
exclusively by parents).
Using the U.S. 1972/73 Consumption Expenditure Survey it is found that
white married families tend to allocate about three-quarters of their
consumption to parents and one quarter to children. The children's share of
consumption in black families does not fall short of those in white families,
and the share in white families where the father is absent is even higher. The
share increases with the number of children, uut the absolute level of consumption per child declines. These findings are quite robust to changes in functional form and data-base.
*Published:
Published as "The Intrafamily Allocation of Goods - How to Separate the Adult from the Child", JLE, Vol. 9, no. 3 (1991): 207-235. Published as "The Intrafamily Allocation of Time: The Value of Housewives' Time", American Economic Review, Vol. 63, no. 4 (1973): 634-651.
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