Carlos Enrique Carrasco-gutierrez Graduate School of Economics - Catholic University of Brasília   SGAN 916, Módulo B Brasília, DF 70790-160 Brasil   carlosenrique@ucb.br   http://epge.fgv.br/we/CarlosGutierrez           JEL Areas: F2 : International Factor Movements and International Business: General G0 : Financial Economics: General