This paper analyzes the impact of longer school days on student achievement in Colombia. To identify the impact of longer schools days, this study exploits plausibly exogenous within school variation in the length of the school day. Using test score data from 5th and 9th graders in 2002, 2005,...

This paper studies a model where student effort and talent interact with parental and teachers' investments, as well as with school system resources. The model is rich, yet sufficiently stylized to provide novel implications. It can show, for example, that an improvement in parental outside...

This paper estimates the effects of school accountability on year-to-year teacher mobility in Chile. An accountability program was introduced between 2012 and 2015, which established sanctions for persistently low-performing schools, including the threat of closure if they failed to improve...

This research examines the effect of accountability threats for low performing schools on resource allocation decisions and provides evidence that schools act with strategic behavior only when the accountability pressure is high. We used a generalization of a traditional regression discontinuity...

In an effort to boost student achievement and reduce income-based gaps, the Chilean government passed the Preferential School Subsidy Law (SEP) in 2008, which altered the nation's 27-year-old universal school-voucher system dramatically. Implementation of SEP increased the value of the school...

To contribute to the debate about the reorganization of the public-school supply, in this paper we analyze a reform introduced in Colombia in 2001 that merged several independent small schools into a single educational institution, with the same name, administration, educational project and...