Enduring violent conflict is the flip side of the coin of a weak state. In this article, I propose some political economy underpinnings for the persistence of conflict (and the weak state). Focusing on the case of Colombia, I discuss three broad sets of mechanisms that are also relevant...

Colombia's oil history began in 1918 and reached its golden era at the end of the 1980s. Regulation in the oil industry changed several times since 1974, mainly responding to the discoveries made. Although agreed contract terms have been honored for oil fields allocated in the past, regulation...

Spanish Abstract: La adopción de una nueva política minera en 2001 junto con el drástico incremento de los precios internacionales de oro desde ese mismo año ha motivado la expansión de la minería aurífera (formal e informal) en Colombia. Desde entonces, tanto en regiones mineras...

Large natural disasters (LNDs) are ubiquitous phenomena with potentially large impacts on the infrastructure and population of countries and on their economic activity in general. Using a panel of 113 countries and 36 years of data, I examine the relationship between different measures of...

I study the causal effect of the foreign aid for development assistance —implemented by the U.S. Agency for International Development (USAID)— on the intensity of municipality-level armed conflict in Colombia, for the period 2009-2013. To address potential endogeneity biases, I use a...

This paper uses historic data from Cundinamarca, Colombia to empirically assess the impact of land inequality persistence, inherited from the colonial rule, on economic development in the long run. Based on the Engerman & Sokoloff hypothesis and the use of GIS, I use plausible exogenous...