O nordeste e o comércio inter-regional e internacional: um teste dos impactos por meio do modelo gravitacional

Abstract

This article discusses the trade flow from the Northeast to the others regions of Brazil and to the others countries of the world, using the gravity equation as the theoretical support. The article also try to evaluate, only for 1991, the role of the borders - internal and external - over the international and interstate trade.

Keywords

• international trade
• Northeast
• gravity equation