This paper studies the relative academic performance of students tracked or randomly assigned to South African university dormitories. Tracked or streamed assignment creates dormitories where all students obtained similar scores on high school graduation examinations. Random assignment creates...

In this paper we document the impact of education levels on labour market outcomes from 1994 to 2010 using national household survey data. We show that higher levels of education are strongly rewarded in the labour market in terms of earnings and that a tertiary qualification improves an...

In this paper we include measures of school quality in regressions determining the labour market premiums to education level. We use the matric exemption score and the pupil/teacher ratio of the respondents’ closest school during childhood as proxies for education quality. We find that the...

I study the relative academic performance of students tracked or randomly assigned to South African university dormitories. Tracking reduces low-scoring students' GPAs but has little effect on high-scoring students. This lowers mean GPA and raises GPA dispersion. I also directly estimate peer...