We examine the impact of different types of social networks on the employment and wages of unauthorized and legal Mexican immigrants using data from the Mexican Migration Project. We find that social networks, particularly strong ties, contribute to the economic assimilation of immigrants by...

This paper combines two of the most central features of modern labor markets - immigrants and unions - to examine the role of worker power in shaping immigrant sorting across firms, and how that subsequently influences the performance of firms and the careers of incumbent workers. First, unions...

Neither public opinion nor evidence-based research supports the claim of some politicians and the media that immigrants take the jobs of native-born workers. Public opinion polls in six migrant-destination countries after the 2008-2009 recession show that most people believe that immigrants fill...

Using microdata from the 1960-2000 decennial censuses, this paper explores how large initial differences in immigrant earnings by country of origin change with duration in the United States. One analysis reveals that country of origin adds less to the explanation of earnings, among working-age...