Esse artigo constrói um modelo competitivo que relaciona os salários relativos e a alocação de trabalhadores com diferentes níveis de educação à demanda e à oferta de competências, fornecendo evidências empíricas para o caso do Brasil. O modelo assume que todos os trabalhadores...

This article analyzes the financial equilibrium of the retirement system for public servants in Brazil. After defining the theoretical model, the strategy of analysis consists in the estimate for each public servant in the PNAD-IBGE, the necessary payroll tax to finance the expected benefits. It...

The purpose of this paper is to evaluate the impact of motherhood on the engagement of women in the labor market. To deal with the endogeneity inherent to the relation children-engagement, the event of 'stillborn' was used as an instrument to fertility. In addition to the traditional estimation...