This article examines the effect of institutional quality on the educational attainment of community college students, a large group that has been mostly overlooked in previous work. The effect of institutional quality is generally difficult to separate from that of student ability because more...

Do students perform better on statewide assessments in years in which they have more school days to prepare? We explore this question using data on math and reading assessments taken by students in the third, fifth, and eighth grades since 1994 in Maryland. Our identification strategy is rooted...