A growing literature establishes that high quality early childhood interventions targeted toward disadvantaged children have substantial impacts on later life outcomes. Little is known about the mechanisms producing these impacts. This paper uses longitudinal data on cognitive and personality...

This paper applies a regression discontinuity design to the Romanian secondary school system, generating two findings. First, students who have access to higher achievement schools perform better in a (high stakes) graduation test. Second, the stratification of schools by quality in general, and...

This paper studies the effect of improved early life health care on mortality and long-run academic achievement in school. We use the idea that medical treatments often follow rules of thumb for assigning care to patients, such as the classification of Very Low Birth Weight (VLBW), which assigns...

This paper provides new evidence on tracking by studying an innovative curriculum implemented by Chicago Public Schools (CPS). In 2003, CPS enacted a double-dose algebra policy requiring 9th grade students with 8th grade math scores below the national median to take two periods of algebra...

This paper presents evidence that school districts' use of an alternative academic calendar, the year-round school calendar, results in a reduction in maternal employment for women with school-aged children that varies in magnitude across racial groups. Negative employment effects are larger in...

This paper contributes to the existing literature on the effect of legal status on educational access among immigrant youth in the United States. The Immigration Reform and Control Act (IRCA) of 1986 granted amnesty to undocumented immigrants who entered the United States before 1982. Using a...