In this article we estimate the long-run aggregate elasticity of substitution between skilled and unskilled workers. This is an important parameter as it allows us to compute the skill biased technological progress (SBTP) from the evolution of relative wages. However, it is hard to estimate...

This paper estimates the effects of immigration on wages of native workers at the national U.S. level. Following Borjas (2003) we focus on national labor markets for workers of different skills and we enrich his methodology and refine previous estimates. We emphasize that a production function...

In this paper we analyse the impact of immigrants on the type and quantity of natives’ jobs. We use data on fifteen Western European countries during the 1996-2010 period. We find that immigrants, by taking up manual-routine type of occupations pushed natives towards more “complex”...

The standard empirical analysis of immigration, based on a simple labor demand and labor supply framework, has emphasized the negative impact of foreign born workers on the average wage of U.S.-born workers (particularly of those without a high school degree). A precise assessment of the average...

There is growing evidence that cognitive and noncognitive skills are strong predictors of the economic and social outcomes of individuals. In this paper, we analyze how they affect the migration decisions of individuals over their lifecycles. We use data that combine military enlistment and...