To evaluate how Advanced Placement (AP) courses affect college-going, we randomly assigned the offer of enrollment into an AP science course to over 1,800 students in twenty-three schools that had not previously offered the course. We find no AP course effects on students' college entrance exam scores (SAT/ACT). As expected, AP course-takers are…

Do students respond to sticker prices or actual prices when applying to college? These costs differ for students eligible for financial aid. Students who do not understand this may not apply to some colleges because of the perceived high cost. We test for this form of "sticker shock" using College Board data on SAT scores sent, as a…

For years Georgia's HOPE Scholarship program provided full tuition scholarships to high-achieving students. State budgetary shortfalls reduced its generosity in 2011. Under the new rules, only students meeting more rigorous merit-based criteria would retain the original scholarship covering full tuition, now called the Zell Miller Scholarship,…