This paper consists of a review of the most important contributions to the understanding of the Optimum Currency Areas (OMA) and on the perspective of implementing such a policy measure into Mercosur. The theoretical support was obtained from reference studies on the European common currency...

The objective of this paper was to verify the market power of the Argentinean, Brazilian and American exports of soymeal to the European Union, the main consumer market of this commodity. For that, the article is based on the methodology of residual demand. Using the methods Seemingly Unrelated...

This paper is makes an analysis of the process of convergence of income between the municipalities of the Minas Gerais (Brazil) in the period of 1980 to 2005, trying to identify the existence of clubs of convergence using a model threshold. Results indicated for the formation of four clubs of...

The aim of this paper is to check if there is a relation between the wheat prices of the Argentinian and the International market, if these markets are integrated in space. For that, it was used as time reference the period from January, 1994 to April, 2009. Unit root tests, Granger causality,...