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TIME AND THE COST OF CHILDREN
Author(s) -
Bradbury Bruce
Publication year - 2008
Publication title -
review of income and wealth
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.024
H-Index - 57
eISSN - 1475-4991
pISSN - 0034-6586
DOI - 10.1111/j.1475-4991.2008.00277.x
Subject(s) - economics , consumption (sociology) , welfare , equivalence (formal languages) , personal consumption expenditures price index , public economics , personal income , microeconomics , economic growth , social science , linguistics , philosophy , sociology , market economy
This paper uses the “adult goods” method to estimate the full costs of children. Full costs include both expenditure and time costs. Adult personal time (comprising pure leisure, sleep and other personal care) is used as the adult good. Previous research has shown that the presence of children in the household leads to a reduction in adult personal time. This paper develops a simple economic model of the household to show how this information can be used to develop an equivalence scale for adult consumption that takes account of both the expenditure and time costs of children. Preliminary estimates using Australian data suggest a very large cost—much higher than that typically assumed for expenditure costs. The full cost of children declines with age, despite the expenditure cost rising. The paper discusses the limitations of the adult good method and the assumptions needed to draw welfare conclusions from these and other estimates of child costs.