We investigate the impact of trade liberalization on wages and the returns to education in Brazil. Our pseudo-panel estimates of the returns are significantly lower than OLS estimates, signifying omitted ability bias in traditional cross-section estimated returns in developing countries. Trade...

This paper reviews the effects of trade liberalisation on wages in developing countries, and presents new evidence for Brazil. Wages fell substantially in the traded sector after trade liberalisation, consistent with there being reduced rents as industries faced greater competition. After trade...

This paper first reviews theoretical and empirical studies of the effects of trade liberalisation on wages in developing countries. It then presents new evidence for the case of Brazil which experienced a period of rapid trade liberalisation at the beginning of the 1990s. Conditional on...

We investigate the impact of trade liberalization on wages and the returns to education in Brazil. Our pseudo-panel estimates of the returns are significantly lower than OLS estimates, signifying omitted ability bias in traditional cross-section estimated returns in developing countries. Trade...

Increasing dispersion in the returns to graduate education is found, using quantile regression. This trend is related to rising overqualification. We distinguish between and validate measures of Real and Formal overqualification, according to whether it is or is not accompanied by...

This paper overviews key findings concerning the evolution of job skill requirements in Britain, and their relationship to technology and work organisation, based on surveys dating from 1986. The use of skills has been rising, as indicated by several indicators covering multiple domains....