This paper studies the extent to which young children develop their cognitive ability in high and low quality schools … is measured by the school's average achievement test score at age 12. Our results indicate that children in high …

This paper investigates how exposure to higher-achieving male and female peers in university affects students’ major … choices and labor market outcomes. For identification of causal effects, we exploit the random assignment of students to …

where students are randomly assigned to tutorial groups. We find this to be largely not the case. Academic rank is unrelated … to students' current and future performance and only weakly positively related to students' course evaluations. Building …

We study the long-term effects of a randomized intervention targeting children's socio-emotional skills. The classroom …-based intervention for primary school children has positive impacts that persist for over a decade. Treated children become more likely … to complete academic high school and enroll in university. Two mechanisms drive these results. Treated children show …

We study the long-term effects of a randomized intervention targeting children’s socio-emotional skills. The classroom …-based intervention for primary school children has positive impacts that persist for over a decade. Treated children become more likely … to complete academic high school and enroll in university. Two mechanisms drive these results. Treated children show …

We study the long-term effects of a randomized intervention targeting children's socio-emotional skills. The classroom …-based intervention for primary school children has positive impacts that persist for over a decade. Treated children become more likely … to complete academic high school and enroll in university. Two mechanisms drive these results. Treated children show …

achievement. We exploit random assignment of students to university sections and find that students perform better in the presence … of more persistent peers and more risk-averse peers. In particular, low-persistence students benefit from highly …-persistent peers without devoting additional efforts to studying. However, highly-persistent students are not affected by the …