Bastos, Paulo; Cristia, Julian; Kim, Beomsoo; Malamud, Ofer - 2022
universal random assignment of students to high schools in certain areas of South Korea to provide estimates of school effects … that may better reflect the effects of school practices. We find significant effects of schools on scores in high …-stakes college entrance exams: a 1 standard deviation increase in school quality leads to 0.06-0.08 standard deviations higher …