This paper first provides a twofold test of the Card and Lemieux [2001] hypothesis that variation in college attainment growth rates can have a substantial impact on cohort specific returns to college. Most importantly, this study exploits Britain's expansion of its higher education system...

The large increase in computer use has raised the question whether people have to be taught computer skills before entering the labour market. Using data from the 1997 Skills Survey of the Employed British Workforce, we argue that neither the increase in computer use nor the fact that...