Community colleges and broad-access universities (those with minimally selective admissions policies) provide an opportunity for students across the United States to attain postsecondary degrees and economic mobility. However, graduation rates from such colleges are often low and there are many obstacles that can be difficult to overcome,…

Financial aid from the Susan Thompson Buffett Foundation (STBF) provides exceptionally generous support to a college population similar to that served by a host of state aid programs. In conjunction with STBF, we randomly assigned aid awards to thousands of Nebraska high school graduates from low-income, minority, and first-generation college…

Postsecondary education is widely seen as a necessity in the modern economy, yet among low and middle-income families, college enrollment rates are dismayingly low -- and graduation rates are even lower. College Promise programs, which cover local students' college tuition and fees, are one strategy states and municipalities use to help. But…