admission scores at the course level) using data on high school achievement scores of students admitted to these courses. Unlike … quality of students that HEIs select. That is not to say that the effect of course selectivity on wages implies that degrees …

-group teaching component (classes or seminars) and on the role of attendance, number of students per class, peers, and tutors. The … empirical analysis is based on longitudinal administrative data from a major undergraduate program where students are allocated … amongst students, even in an institution that imposes rigorous admission criteria and so has little observable heterogeneity …