public schools in Peru, a country where violence re-mains a major challenge. The intervention consisted of two components: i …Despite the growing evidence on the negative consequences of school bullying, there is no consensus regarding the most … effective strategies to fight this problem. We study the impact of a randomized intervention to reduce school bullying in urban …

public schools in Peru, a country where violence re-mains a major challenge. The intervention consisted of two components: i …Despite the growing evidence on the negative consequences of school bullying, there is no consensus regarding the most … effective strategies to fight this problem. We study the impact of a randomized intervention to reduce school bullying in urban …

Using census data on three cohorts of 5th grade Italian students we investigate how the ordinal rank in the within-school … age distribution affects the probability of being bullied. Identification is achieved by exploiting within-school between …-cohort variation in the age composition of different school cohorts, and through an IV strategy based on the discontinuity in the …

differences over time in the warning index to estimate the effects of the pandemic on dropout, promotion, and school switching …

to estimate learning losses. It models the effect of school closures on achievement by predicting the deviation of the …

to estimate learning losses. It models the effect of school closures on achievement by predicting the deviation of the …

This paper estimates the effect of a full year of the COVID-19 pandemic on school performance, focusing on students at … the end of upper secondary school who are about to enter the labour market or start university without having had the … mathematics and reading (approximately 0.4 s.d. in both domains). Low-achieving pupils suffered the most, increasing the gap …