Due to extensive research, we now know that in spite of extraordinary success in expanding access to American higher education over the last 60 years, far too little has been done to ensure that students complete college, even when they take 50 percent more time to complete the degree than full-time attendance should require. Obstacles to success…

Higher education often operates under old rules -- rules that continue despite an increasingly diverse student population and improved understanding of human behavior and choice. Under these old rules, fewer than half of students graduate on time, if at all, and troubling equity gaps exist based on income, race, and ethnicity. It is time for new…