Testosterone, which induces sexual differentiation of the male fetus, is believed to transfer from males to their littermates in placental mammals. Among humans, individuals with a male twin have been found to exhibit greater masculinization of sexually dimorphic attributes relative to those...

Job protection reduces job turnover by changing firms' hiring and firing decisions. Yet the effect of job protection on workers' quit decisions and post-quit outcomes is still unknown. We present the first evidence using individual panel data from 12 European countries, which differ both in...

We exploit an age discontinuity in a Dutch disability insurance (DI) reform to identify the health impact of stricter eligibility criteria and reduced generosity. Women subject to the more stringent rule experience greater rates of hospitalization and mortality. A €1,000 reduction in annual...

Although home-ownership has been shown to restrict geographic labor mobility and to affect job search behavior of unemployed, there is no evidence so far on how it affects their future re-employment outcomes. We use two waves of detailed German survey data of newly unemployed individuals to...

We present an empirical analysis of job reallocation and labor mobility using matched workerfirm data for the Netherlands to investigate how firms adjust their workforce over the cycle. Our data cover the period 1993-2002. We find that cyclical adjustments of the workforce occur mainly through...

Can participation in safety net programs have long-lasting negative effects across multiple generations? Prior work shows a 1993 Dutch disability insurance reform which tightened requirements and lowered benefits for participants resulted in better outcomes for their children. We study the third...

It is puzzling that people feel quite unhappy when they become unemployed, while at the same time active labor market policies are needed to bring unemployed back to work more quickly. Using data from the German Socio-Economic Panel, we investigate whether there is indeed such a puzzle. First,...

In all Western societies women earn lower wages on average than men. The gender wage gap has existed for many years, although there have been some important changes over time. This volume of collected papers contains extensive research on progress made by women in the labor market, and the...