This paper estimates the causal effect of recruitment competition on the labor demand for high-skilled foreign workers. I assemble a new data set, combining a firm-level panel of all Labor Condition Applications (LCAs) submitted as a first step to obtaining H-1B visas between 2010 and 2019 with...

We document a slowdown in low-skilled immigration that began around the onset of the Great Recession in 2007, which was associated with a subsequent rise in low-skilled wages, a decline in the skill premium, and labor shortages in service occupations. Falling returns to education also coincided...

In our time of globalisation, the admission of migrant workers is one of the most debated public policy issues around the world. Over the past two decades, temporary migrant workers programmes (TMWPs) have expanded across all sectors and both ends of the skills spectrum in numerous advanced...

We analyze the impact of obtaining a residence permit on foreign workers' labor market and residential attachment. To overcome the usually severe selection issues, we exploit a unique migration lottery that randomly assigns access to residence permits for workers with an employment contract in...

We analyze the impact of obtaining a residence permit on foreign workers' labor market and residential attachment. To overcome the usually severe selection issues, we exploit a unique migration lottery that randomly assigns access to residence permits for workers with an employment contract in...

The existing literature investigating the labor market impact of immigration assumes, implicitly or explicitly, that the law or labor regulation is exogenous to immigration. To test this assumption, we build a novel workers' protection measure based on 36 labor law variables that capture labor...

Most studies on migration are limited to economic impact of migration. But this is only one side of the coin. In order to understand it better, international migration should be placed within the broader context of development. The first part of the article shows the channels through which...

Due to the asymmetry, in recent decades, between the study of immigration and emigration in Portugal - the first was the subject of much greater attention by the academic community - and the imbalance between the statistical information about those flows - data on immigration are more plentiful...

This paper investigates whether international migration stimulates additional investment in human capital in host countries. First, a simple theoretical model is developed, showing that if migration were allowed, additional human capital investment is possible. Whether human capital endowment in...

This paper investigates whether international migration stimulates additional investment in human capital in host countries. First, a simple theoretical model is developed, showing that if migration were allowed, additional human capital investment is possible. Whether human capital endowment in...