In this paper we investigate the concentration in health insurance sector in Brazil. In order to conduct this analysis it is necessary to establish the definition of relevant market in product and geographical dimensions. In this paper we apply a methodology based on gravitation models to define...

Over the last decade, the defense industry has consistently obtained relevance on the agenda of public policies of the Brazilian government, among which it is worth highlighting the National Defense Industry Policy (2005), the National Defense Strategy (2008), and the Greater Brazil Plan (2011)....

This paper investigates whether global sourcing is significant as a causative factor to explain innovation in the Brazilian industry. The main conclusion is that this factor is important only in the scale intensive industrial sectors. Besides the National Innovation System seems to be weak and...

In recent decades, the design, development and use of space services has become an important economic pillar in several economies, where the increased magnitude of activities and space products and services gained importance in the process of economic and social development, not only in...

This paper evaluates the main determinants of the American Foreign Direct Investment (IDE) flows throughout the recent period. We estimate a gravity model for testing the hypothesis that transnational corporations' decisions concerning IDE are influenced by the sector of activity to which they...

This paper analyses the patterns of technological activities found in 53,102 Brazilian industrial firms that do not differentiate products and have lower productivity, a set which encompasses 78.5% of the total number of Brazilian industrial firms (foreign capital firms and firms dedicated to...

Comparative analysis of the industrial concentration and turnover of the pharmaceutical industry in Brazil for the segments of mark and generic drugs - This paper analyzes the evolution of brand-name and generic drugs structure in Brazil since 1997. After the introduction of generic drugs it was...