We study smoking persistence in ten countries using data from the European Community Household Panel. Such persistence may be due to true state dependence but may also reflect individual unobserved heterogeneity. We distinguish between the two by using semi-parametric dynamic panel data methods...

We study the causal impact of the minimum wage on employment and welfare in Thailand using a difference-in-difference approach that relies on exogenous policy variation in minimum wages across provinces. We find that minimum-wage increases have small disemployment effects on female, elderly, and...

The increasing incidence of ADHD diagnosis and its uneven prevalence across demographic groups has sparked debates about misdiagnosis. We use data on individuals' genetic predisposition to ADHD from the Add Health survey of U.S. schools to uncover relative standards in ADHD diagnosis. We...

We provide comparable evidence on the patterns and trends in obesity across the Atlantic and analyse whether there are economic rationales for public intervention to control obesity. We take into account equity issues as well as efficiency considerations, which are organized around three...

The ageing of first-time mothers and the changes in women's labor market conditions have been accompanied by the introduction and subsequent increase in the use of assisted reproductive therapies (ART) that help extend women's reproductive lives. Considering the financial cost of infertility...

This paper examines the consequences of rapid disinflation for downward wage rigidities in two emerging countries, Brazil and Uruguay, relying on high quality matched employer-employee administrative data. Downward nominal wage rigidities are more important in Uruguay, while wage indexation is...

We study the causal impact of the minimum wage on employment and welfare in Thailand using a difference-in-difference approach that relies on exogenous policy variation in minimum wages across provinces. We find that minimum-wage increases have small disemployment effects on female, elderly, and...