We examine the channels through which a randomized early childhood intervention in Colombia led to significant gains in cognitive and socio-emotional skills among a sample of disavantaged children aged 12 to 24 months at baseline. We estimate the determinants of parents' material and time...

We examine the channels through which a randomized early childhood intervention in Colombia led to significant gains in cognitive and socio-emotional skills among a sample of disavantaged children aged 12 to 24 months at baseline. We estimate the determinants of parents' material and time...

Este artículo analiza la evolución creciente del número de emigrantes netos desde algunos países del mundo. Se analiza de forma especial la evolución de la inmigración neta en España, Europa, Estados Unidos, Canadá y América Latina, durante el período 1965-2004, y se insiste en la...

This paper examines the link between intelligence and remittance levels using an exam to measure intelligence. With a survey of 117 migrant-remitters living in metropolitan Los Angeles, California, we find a negative correlation between the workers’ level of intelligence and the amount they...

This paper shows that the Eastern lowland states of Bolivia that have recently held “autonomy” referenda also have the highest concentrations of land ownership, and receive disproportionate shares of natural gas revenues. These states also have a much smaller indigenous population than the...

We examine the channels through which a randomized early childhood intervention in Colombia led to significant gains in cognitive and socio-emotional skills among a sample of disadvantaged children. We estimate production functions for cognitive and socio-emotional skills as a function of...

The current paper analyzes the importance and potentials of the tourism sector for economic development. It is divided into four major parts. After a short introduction, section two presents some theoretical insights into the topic of economic development. Commenting on the most relevant...

We conducted a paired correspondence experiment in Buenos Aires, Argentina, to measure the extent of labor market discrimination in hiring against slum dwellers. We sent 4,290 online pairs of fictitious job applications of otherwise observationally equivalent individuals who differed in a single...

The current paper analyzes the importance and potentials of the tourism sector for economic development. It is divided into four major parts. After a short introduction, section two presents some theoretical insights into the topic of economic development. Commenting on the most relevant...