This paper aims to propose a reading of [des] political order in Colombia, using as a theoretical source of Douglass North's reflections on the economic formation of political institutions. The contributions of this letter are very preliminary in nature and can better be understood taking into...

This paper examines relationships between size and risk in financial markets. Based on the work of Makridakis / Taleb [2009] and Taleb / Tapiero [2009], presents the problems of excessive risk and imbalances caused by the size of firms. Markets mixed on firm growth traps externalities can...

This review of the book by Thomas Piketty, the capital in the XXI century, presents the central themes of the work and exposes its scope on the relationship between inequality and wealth. In particular a positive reflections on the progressive tax is added.

Fundamental research of the coffee economy have shown that regional class alliances were established imprecisely in the territories, usually in the central mountains of Colombia (although not exclusively or only way) and organized by the State being a necessary response to the inevitable need to...