Income gaps in college enrollment, persistence, and graduation raise concerns for those interested in equal opportunity in higher education. We present findings from a randomly assigned scholarship for low-income students at a medium-sized public 4-year university. The program focused solely on the first four semesters of enrollment and tied aid…

In this article, I utilize a regression discontinuity design to estimate the effects of Tulsa Achieves--a prevalent and understudied type of tuition-free college program. In contrast to concerns regarding tuition-free community college suppressing bachelor's degree attainment, I find that Tulsa Achieves increased the likelihood of transferring to…

Community colleges play a vital role in postsecondary education, enrolling more than one in every three postsecondary students. While their importance has grown over the past 50 years, their students' success rates remain low. Consequently, community college stakeholders are searching with mounting urgency for approaches that increase students'…

This study is a randomized controlled trial that assessed the impact of Early College High Schools on students' high school graduation, college enrollment, and college degree attainment, as well as students' high school experiences using extant data and survey data. The study included 10 Early Colleges that enrolled students in Grades 9 to 12 in…