This paper uses census and survey data to identify the wage earning ability and the selection of recent Romanian migrants and returnees. We construct measures of selection across skill groups and estimate the average and the skill-specific premium for migration and return for three typical...

This paper develops a model to analyze the effects of immigration by skill on the outcome of a majority vote among natives on both the size as well as the composition of public spending. Public spending can be of two types, spending on rival goods (transfers) and on non-rival goods (public...

We develop a general equilibrium model of technological change and migration to examine the eects of a change in skill endowments on wages, employment rates and emigration rates of skilled and unskilled workers. We nd that, depending on the elasticity of substitution between skilled and...

We analyze differences in unemployment between natives and immigrants over the business cycle. Using matched employer-employee data for Austria, we find that immigrants' unemployment rate and flows into and out of unemployment are significantly more sensitive to labor market shocks than those of...

Immigration policies are generally protectionist, yet positive immigration quotas often exist for workers in specic occupations where the native labor supply is scarce. This paper determines occupation-specic immigration quotas in a political economy framework with endogenous prices and compares...

We analyze differences in unemployment between natives and immigrants over the business cycle. Using matched employer-employee data for Austria, we find that immigrants' unemployment rate and flows into and out of unemployment are significantly more sensitive to labor market shocks than those of...

Illegal immigration is a major policy challenge in Europe, in particular in countries on the external border of the EU such as Italy or Spain. However, there are likely to be important effects on the rest of the EU, too, depending on the policies against illegal immigration in border countries....

Illegal immigration is a major policy challenge in Europe, in particular in countries on the external border of the EU such as Italy or Spain. However, there are likely to be important effects on the rest of the EU, too, depending on the policies against illegal immigration in border countries....

We determine workforce composition and wages in firms in the presence of productivity spill-overs between co-workers. In equilibrium, workers’ wages depend on the production structure of firms, own group size, and aggregate workforce composition in the firm. We estimate the wage effects of...

We determine workforce composition and wages in firms in the presence of productivity spill-overs between co-workers. In equilibrium, workers' wages depend on the production structure of firms, own group size, and aggregate workforce composition in the firm. We estimate the wage effects of...