Are the Real Time Costs of Children Equally Shared by Mothers and Fathers?

This article attempts to estimate the time cost of children in France for couples who do not forgo any income, on the basis of the INSEE 1998–1999 time use survey. Having a child involves an increase in domestic work and/or the dedication of occupational income to pay for childcare. The reduction in “time for oneself”—leisure and personal care, i.e. 24 h less working hours paid or unpaid—is modelled for a dual-earner couple in full-time employment who do not use childcare services to increase his/her leisure time. Taking a couple in full-time employment avoids income endogeneity bias, since income is reduced by career interruption and part-time employment. These estimates account for this selection by full-time paid work. The article shows that time cost is roughly 1 h 30 min a day for a child aged 3–14, and is 4 h a day for each younger child. As this cost rises, the more fathers sacrifice some of their free time. The father and mother of two young children with a childminder thus each have only 11 hours of free time (including sleep) per day. The time cost of a large family (3 children) is equivalent to a full-time job on the labour market. In France, work-life balance policies and family pension entitlements only cover a small part of this cost.