Economist of Universidad del Rosario with eleven years of experience in the financial sector in Colombia, Chile and New York. Head of Economics Research at Banco Popular, and Ultrabursátiles Afin ; Stock Broker and Intermediary Advisors Proprietary Position in Securities and Director of Rate Derivatives and Chief Economist at Compagnie Financière Tradition. Teaching during over 9 years on issues of Technical Analysis, Risk Management, Capital Markets, Stock Analysis, Forex, Investment Banking, Analysis and Fundamental Psychology in trading on institutions as Asobursatil, IRT , Altman Trading Center, BVC , U. Cesa , U. Rosario , U. Sabana , U. Santo Tomas , U. Grancolombiano, U. Eafit , U. Sergio Arboleda , U. Tecnológica de Bolívar. Economic consultant (Articles, Reports and Interviews ) to diverse newspapers such as: La Republica , El Tiempo , El Espectador and El País. TV News : RCN , Caracol, CM & and 1 and City TV News. Radio: FM, The W FM , Radio Super, RCN . Information Systems: Bloomberg , Reuters, Central Bureau, Money ( Portal) , Financial Times.