Most school systems grant teachers and school principals considerable discretion in grade retention decisions. This paper argues that schools can exploit this discretion by selectively retaining students to reduce class size which potentially has important implications for public spending on...

Public policies often target individuals but within-family externalities of such interventions are understudied. Using a regression discontinuity design, we document how a third grade retention policy affects both the target children and their younger siblings. The policy improves test scores of...

Public policies often target individuals but within-family externalities of such interventions are understudied. Using a regression discontinuity design, we document how a third grade retention policy affects both the target children and their younger siblings. The policy improves test scores of...

"Wettbewerb" und "Bildungspolitik" stehen in zweifacher Hinsicht im Zusammenhang: Erstens erfordert der internationale Wettbewerb den Erhalt und Ausbau des deutschen Humankapitalbestands. Damit dabei die Ressourcen effizient eingesetzt werden, ist es zweitens notwendig, mehr Wettbewerbselemente...

The literature has not sufficiently engaged in the emergence and expansion of the phenomenon of slave trade. This article estimates whether or not slave trade affects human trafficking using an Ordinary Least Squares (OLS) with standard errors that are consistent with heteroscedasticity. The...

This study investigates the relationship between social trust and intelligence. The extreme bound analysis of Levine and Renelt is employed to directly assess the strength of the nexus. The findings confirm the positive and robust nexus between social trust and intelligence. We have contributed...

Given significant expenditures on education technologies, an important question is whether these products are adopted by their end users and are effective in practice. This paper studies the adoption, diffusion, and effects of one type of technology that is increasingly ubiquitous:...

In the continuing debate over how to improve education systems, many people argue that teachers' salaries need to be increased. This paper seeks to establish a reliable method for analyzing the issue using household survey data from Bolivia.