It is clear that education has an important effect on wages paid in the labour market. It is not clear, however, whether this is due to the role that education plays in raising the productivity of workers (the human capital explanation) or whether education simply reflects the ability of the...

This paper provides estimates of the impact of higher education qualifications on the earnings of graduates in the U.K. by subject studied. We use data from the recent U.K. Labour Force Surveys which provide a sufficiently large sample to consider the effects of the subject studied, class of...