Inequalities between workers of different skills have been growing in the era of globalization. Firms' internationalization mode has an impact on job stability. Exporting firms are not only exposed to different foreign shocks, they also pay skill-intensive fixed costs to serve foreign markets....

The labour income share is a key determinant of relevant macroeconomic variables, such as competitiveness, inflation, human capital accumulation, demand and income distribution. Simple economic models predict that the labour income share will fluctuate around a long-run value, thus implying a...

This paper examines whether increased import competition induces domestic workers to skill upgrade and/or switch industries. The analysis makes use of a large unique longitudinal matched employer-employee dataset that covers virtually all workers and firms in Portugal over the 1986-2000 period....

We study the impact of firm level choices of ICT, R&D, exporting and importing on the evolution of productivity and its bias towards skilled occupations. We use a novel measure of the propensity of a firm to engage in technology investment and adoption: its employment of workers with STEM...