This paper indicates that the extent of collective bargaining coverage in an industry may depend on the differences in firms productivity levels within the industry. Less pronounced differences in productivity levels make it easier to design collective wage contracts that are accepted by a wider...

This paper indicates that the extent of collective bargaining coverage in an industry may depend on the differences in firms productivity levels within the industry. Less pronounced differences in productivity levels make it easier to design collective wage contracts that are accepted by a wider...

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...

How does an increase in unionization costs, i.e. costs which arise when workers are organized by a union, affect the productivity distribution of active firms, wage inequality and welfare? In this paper, we build a model with costly, endogenous unionization, heterogeneous firms as well as free...

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...

How does an increase in organization costs (i.e. costs which arise when labor unions organize firm's workforces) affect the industry struc-ture, wage inequality and welfare? In the present paper, we build a model with costly and endogenous unionization, heterogeneous firms as well as free market...

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...

Union membership in the United States displayed a ∩-shaped pattern over the 20th century, while income inequality sketched a ∪. A model of unions is developed to analyze these facts. There is a distribution of productivity across firms in the economy. Firms hire capital, plus skilled and...

How does an increase in unionization costs, i.e. costs which arise when workers are organized by a union, affect the productivity distribution of active firms, wage inequality and welfare? In this paper, we build a model with costly, endogenous unionization, heterogeneous firms as well as free...