This paper proposes a network formation model for explaining the stability of tribal societies. The model is supported by the idea that every two members of a tribe should have benefited from being connected to each other in order for the whole tribe to be stable. It also considers the...

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...

This paper examines how trust on institutions and organizations are shaped according to age and exposure to violence during La Violencia. It also evaluates how people's actual trust on different groups (out-group trust) changes in municipalities that were exposed to violence in comparison to...

Spanish Abstract: Resumen: este documento analiza los efectos económicos de la Constitución de 1991 sobre Colombia, en materia de inflación; sostenibilidad de las finanzas públicas; coberturas y calidad de los servicios públicos; pobreza y pobreza extrema; pensiones y vivienda. Los temas se...

We consider a neoclassical growth model where labor collectively chooses the labor share to maximize its steady-state wage rate. If the labor share increases relative to the competitive share, labor captures a larger share of a smaller total income. At a higher labor share the incentives to...

We explore the impact of encomienda, a forced-labor institution imposed by the Spanish throughout Latin America during three centuries, on long-term development outcomes in Colombia. Despite being a classically extractive institution, municipalities that had encomiendas in 1560 have higher...

The meaning of Hayek’s call for humility changed after the introduction of evolutionism into his thought. Initially, his call pretended to highlight the greater capacity of spontaneous orders to combine disperse knowledge of local circumstances. His account, however, was not able to fully...

The Spanish encomienda, a colonial forced-labor institution that lasted three centuries, killed many indigenous people and caused others to flee into nomadism. And yet we show that Colombian municipalities with encomiendas in 1560 enjoy better outcomes today across multiple dimensions of...

Colombia is an interesting case study within emerging countries. Through 150 years of democratic tradition and seven decades of sound fiscal and monetary policies, the country has displayed institutional strength and economic growth, in spite of strong external shocks, rent-seeking by sectoral...