Using high quality administrative data on Greece we show that class size has a hump shaped effect on achievement. We do so both nonparametrically and parametrically, while controlling for potential endogeneity and allowing for quantile effects. We then embed our estimates for this relationship...

Recent research has focused on what shapes gender differences in academic achievement and students' choice of university field of study. In this paper we examine how teachers' gender role attitudes and stereotypes influence the gender gap by affecting the school environment. We explore the...

In the last decade, the proportion and academic performance of women who pursue university degrees has increased relative to men in a range of developing countries (OECD, 2015). Nonetheless, the percentage of undergraduate economics degrees awarded to women has remained between 30% and 35%...

Why are females compared to males both more likely to have strong STEM-related performance and less likely to study STEM later on? We exploit random assignment of students to classrooms in Greece to identify the impact of comparative advantage in STEM relative to non-STEM subjects on STEM...