US universities have attracted hundreds of thousands of international students each year for the last decade. Some of … quasi-random variation in the tuition charged to international students by public US universities in the year that they … local labor supply by about 0.23 employees for master's students and about 0.11 for bachelor's students. These averages …

), within school-cohort and teacher-group, was not chosen by the students and it was as good as random. We find that male … students graduating from classes with at least 80% of male peers were more likely to choose "prevalently male" (PM) college …

high school classmates (peers), after controlling for school and teachers fixed effects. We find that male students …

students graduated from high school between 1985 and 2005 to identify siblings. We follow the academic career of these …