Changes in educational participation rates across cohorts are likely to imply changes in the ability-education relationship and thereby to impact on estimated returns to education. We show that skewness in the underlying ability distribution is a key determinant of the impact of graduate...

The UK government is introducing new sets of indicators designed to measure the performance of universities. A first wave of indicators was published in December 1999. A performance indicator based on graduate employment outcomes will follow. This paper proposes a method for developing...