Self-placement in math is becoming increasingly popular in community colleges in the U.S., where students will decide for themselves whether to enroll in non-credit developmental (or remedial) math courses. To fully understand the factors associated with students' math enrollment choices and the long-term effects of initial math enrollment…

State policymakers in the United States have in recent years experimented with new initiatives to change the procedures used by public institutions to assess and assign academically underprepared students to non-credit developmental education (or remedial) courses. This study explores whether the most recent developmental education reform in…

China has witnessed unprecedented higher education expansion since the 1990s. The gross higher education enrollment rate--the percentage of student population of all ages enrolled in the higher education institutions relative to the total 18-22 population--has increased from 9.8% in 1998 to more than 40% in 2016. As the overall postsecondary…