(english) In January 2010, Haiti has been hit by the worst earthquake in its dramatic history. It was followed by an unprecedented international mobilization. Since then, a succession of natural disasters has struck the country (floods, epidemics, etc.). At the commemoration of the fourth...

This paper explores the combined effects of reductions in trade frictions, tariffs, and firing costs on firm dynamics, job turnover, and wage distributions. It uses establishment-level data from Colombia to estimate an open economy dynamic model that links trade to job flows in a new way. The...

We study the interactions and dynamics of human capital, growth and inequality by explicitly embedding networks into a standard endogenous growth model with overlapping generations. The human capital of a household depends on investment in education and on average human capital of the...

This Paper presents theory and evidence on the relationship between inequality and institutional quality. We exhibit a model in which the two dynamically reinforce each other and set to test this relationship with a broad array of institutional measures. We establish the double causality between...

We investigate the impact of slavery on the current performances of the US economy. Over a cross section of counties, we find that the legacy of slavery does not affect current income per capita, but does affect current income inequality. In other words, those counties that displayed a higher...

We evaluate the empirical relevance of de facto vs. de jure determinants of political power in the U.S. South between the end of the nineteenth and the beginning of the twentieth century. We apply a variety of estimation techniques to a previously unexploited dataset on voter registration by...