virus. Over 26 million residents, including 0.8 million children aged 3-6, were confined at home. This study leveraged a … city-wide cohort of preschool children - the Shanghai Children's Health, Education and Lifestyle Evaluation, Preschool … (SCHEDULE-P) - and used a quasi-experimental design to study the impact of lockdown on preschool children's mental health and …

-year-old children. We draw on individual level data from the 2000 U.S. Census, and USGS data on lead in topsoil covering a …

We analyze the effect of a Chilean school reform that lengthened the school day from half to full-day shifts on the … likelihood that adolescent girls become mothers. By increasing the number of hours spent in school, the reform curtails …

that participate in the Supplemental Nutriation Assistance Program (SNAP), the School Breakfast Program (SBP), and the … National School Lunch Program (NSLP) to better understand behavioral differences across participants and non …

Nonmedical exemptions from school-entry vaccine mandates are receiving increased policy and public health scrutiny … academic achievement in middle school. We leverage 2003 legislation that granted personal belief exemptions (PBE) in Texas and … middle school. Estimated effects on mathematics and English Language Arts test scores were largest for black students …

Many targeted childhood interventions such as the Perry Preschool Project select eligible children based on a risk … efficient targeting in childhood interventions. We define children to be in need of an intervention if they suffer from an …

administrative data of public primary and middle school students in one of the largest municipalities within the City of Tokyo …

This paper studies the effect of the end of school summer breaks on SARS-CoV-2 cases in Germany. We exploit variation … specifications, sub-group analyses and robustness checks, we do not find any evidence of a positive effect of school re-openings on …,000 inhabitants or 27 percent of a standard deviation. Our results are not explained by changes in mobility patterns around school re …