French children start public school either the year they turn two or the year they turn three. We evaluate the impact of this unique schooling policy on maternal labour supply. Using a Regression-discontinuity design, we show that early school availability has a significant employment effect on...

We semiparametrically estimate the impact of the Mexican conditional cash transfer program Oportunidades on the time mothers and older sisters spend taking care of children aged under 3, using the randomization of the program placement and the methodology in Lewbel (2000). Results support the...

We study the work hours of Australian couples, using a neoclassical labour-supply model in which couples choose from a small, realistic set of possible wife-husband working hour combinations. We introduce three improvements to this standard model. First, we allow partners' preferences about...

Implementing incentive systems can sometimes backfire in practice: experimental evidence and folklore both suggest that offers of explicit rewards can expose surprising discontinuities in behaviour. This Paper models two such discontinuities that have been claimed by psychologists and...

This paper inserts Veblen’s (1898) concepts of conspicuous leisure and conspicuous consumption into a very simple model. Individuals have the choice to either invest their time into working, leading to easily observable levels of consumption, or into conspicuous leisure, whose effect on...

This paper studies the interactions between an individual's self-esteem and his social environment - in the workplace, at school, and in personal relationships. Because a person generally has only imperfect knowledge of his own abilities, people who derive benefits from his performance (parent,...

Conventional wisdom suggests that in developed countries income and fertility are negatively correlated. We present new evidence that between 2001 and 2009 the cross-sectional relationship between fertility and women's education in the U.S. is U-shaped. At the same time, average hours worked...

This paper analyzes the life-cycle career costs associated with child rearing and decomposes their effects into unearned wages (as women drop out of the labor market), loss of human capital, and selection into more child-friendly occupations. We estimate a dynamic life-cycle model of fertility,...

We show that measurement error in the constructed price of child care can explain why previous Australian studies have found partnered women’s labour supply to be unresponsive to child care prices. Through improved data and improved construction of the child care price variable, we find child...