This paper provides findings from the UK Labour Force Surveys from 1996 to 2003 on the financial private returns to a degree the "college premium". The data covers a decade when the university participation rate doubled yet we find no significant evidence that the mean return to a degree dropped...

We examine the impact of increasing minimum wage on employment by exploiting variation in the age-dependent National Minimum Wage (NMW) in the UK. We extend the Regression Discontinuity model to evaluate the procyclicality of employment effect and show that previous estimates may be biased due...

We examine the teacher labour market in China using the 2005 mini-Census, in the context of the transformation of the world's largest education system. We first document a significant increase not only in quantity, but also in quality of teachers during 1990-2005. Instrumental Variables results...