Mexico recently declared ambitious goals in reducing domestic CO2 emissions and introduced a carbon tax in 2014. Although negative effects on household welfare and related poverty measures are widely discussed as possible consequences, empirical evidence is missing. We try to fill this gap by...

Good teachers are the backbone of a successful education system. Yet, in developing countries, teachers' content knowledge is often inadequate. This study documents that primary school math teachers in the department of Moraz'an in El Salvador only master 47 percent of the curriculum they teach....

Grant disbursals and school-based management interventions are expensive interventions that have recently received growing attention from policy-makers despite their mixed success at delivering improvements in educational outcomes in a cost-effective way. This paper reports results from a...

We use analytical and numerical models to explain and quantify the welfare effects of subsidies for artemisinin combination treatments (ACTs), a valuable new class of antimalarial drugs. There are two (second-best) efficiency rationales for such subsidies: by expanding drug use, they reduce...

Whether increasing resource use in schools has a positive effect on pupil performance has occupied governments, parents and researchers for decades. A main challenge when trying to answer this question is to separate the effects of school resources from the effects of pupils' family background,...

Despite important policy implications associated with the allocation of education resources, evidence on the effectiveness of school inputs remains inconclusive. In part, this is due to endogenous allocation; families sort themselves non-randomly into school districts and school districts...

How does class size in compulsory school affect peoples’ long run education and earnings? We use maximum class size rules and Norwegian administrative registries allowing us to observe outcomes up to age 48. We do not find any indication of beneficial effects of class size reduction in...

High school vocational education has a controversial history in the United States, largely due to a perceived tradeoff between teaching readily deployable occupational skills versus shunting mostly disadvantaged students away from the educational and career flexibility afforded by general...

Universal parental leaves with job protection and earnings compensation increase women's attachment to the labour market, but very long leaves may have negative consequences both at the individual and the societal level. Some scholars have therefore argued that generous family-friendly policies...

We propose an innovative child-specific measure of son preference. It allows to explicitly address birth order and sex composition effects. We first establish that, when using this child-specific measure, son preference is more common among later born children and in families with fewer sons. We...