Average treatment effects estimands can present significant bias under the presence of outliers. Moreover, outliers can be particularly hard to detect, creating bias and inconsistency in the semi-parametric ATE estimads. In this paper, we use Monte Carlo simulations to demonstrate that...

This paper suggests that societies exhibiting a large degree of educational polarization among its populace are systematically more likely to slip into civil conflict and civil war. Intuitively, political preferences and beliefs of highly educated citizens are likely to differ fundamentally from...

Although one would expect the unemployed to be the population most likely affected by immigration, most of the studies have concentrated on investigating the effects immigration has on the employed population. Little is known of the effects of immigration on labor market transitions out of...

This article explores the variation in the wage distributions of two Latin American countries, Bolivia and Colombia, which have had different political and economic strategies in recent years. Using data from household surveys, a decomposition of the wage distribution in each country using...

Bolivia has experienced a rapid proliferation of protected areas over the past several decades. Using rich biophysical and socioeconomic data, we estimate the impacts of Bolivia's protected areas on poverty between 1992 and 2001. We find no evidence that the establishment of protected areas...