The Roma or "Gypsies" are Europe's largest and poorest ethnic minority. Nearly 80 per cent of them live in the former communist countries of Central and Eastern Europe. The Roma - Non-Roma educational gap, always substantial but slowly closing in the communist years, widened again after the...

We look at the effect of school starting age on standardized test scores using data covering all grade four and grade eight students in Hungary. Instrumental variables estimates of the local average treatment effect suggest that children generally gain from starting school one year later and the...

Migration and stratification are increasingly intertwined. One day soon it will be impossible to understand one without the other. Both focus on life chances. Stratification is about differential life chances - who gets what and why - and migration is about improving life chances - getting more...