The purpose of this paper is to show that allowing for taste heterogeneity does not address the similarity critique of discrete-choice models. Although IIA may technically be broken in aggregate, the mixed logit model allows neither a given individual nor the population as a whole to behave with...

During the sixties, Colombian population grew faster than ever. Children that were born during that particular period became young adults in the decades of the eighties and nineties, the same years in which homicide rates reached historical maximums. The purpose of this paper is to clarify the...

For decades, the Democrats have been viewed as the party of the poor, with the Republicans representing the rich. Recent presidential elections, however, have shown a reverse pattern, with Democrats performing well in the richer blue states in the northeast and coasts, and Republicans dominating...