This paper presents a new assessment the Stolper-Samuelson Theorem, relaxing the neoclassical hypothesis of perfect factor mobility and wage flexibility. We build a model economy in which some sector face imperfect competition and workers are unionized in those sector, so that wages are not...

Investiga-se os efeitos do comércio intra-industria sobre a desigualdade de rendimentos entre trabalhadores qualificados e menos qualificados para 22 segmentos da industria de transformação brasileira durante o período 1997 a 2002. A principal inovação diz respeito à utilização de dados...

In the 1990s, due to the events in Brazilian economy, workers' unions faced a significant crisis. The union's bases contracted and, at the same time, became more rarefied. However, in 2000, despite the good shape of the economy (at least in its macro context), workers' affiliation to the unions...

Nowadays, there is a growing debate about the role of collective bargaining in Brazilian labour regulation. Nonetheless, is it possible to discuss such a role without debating the collective actors engaged in that bargaining? The answer is probably no, at least with respect to labour actors...

This paper presents new empirical evidence about the wage gap between union and nonunion workers in Brazil. In principle, due to the rules governing union organization/mobilization, no one should rationally expect such gap. But, as this paper reveals, there is empirical evidence of its existence...

This study focuses on the profile of workers' union associations in Brazil given the context of recent changes in the political, economic, social and institutional spheres. More precisely, the objectives were: i) to analytically reconstruct the transformations of trade unionism, internationally...

In the 1990s, due to the events in Brazilian economy, workers' unions faced a significant crisis. The union's bases contracted and, at the same time, became more rarefied. However, in 2000, despite the good shape of the economy (at least in its macro context), workers' affiliation to the unions...

Nowadays, there is a growing debate about the role of collective bargaining in Brazilian labour regulation. Nonetheless, is it possible to discuss such a role without debating the collective actors engaged in that bargaining? The answer is probably no, at least with respect to labour actors...

This paper presents new empirical evidence about the wage gap between union and nonunion workers in Brazil. In principle, due to the rules governing union organization/mobilization, no one should rationally expect such gap. But, as this paper reveals, there is empirical evidence of its existence...

This study focuses on the profile of workers' union associations in Brazil given the context of recent changes in the political, economic, social and institutional spheres. More precisely, the objectives were: i) to analytically reconstruct the transformations of trade unionism, internationally...