The most basic economic theory suggests that rising incomes in developing countries will deter emigration from those countries, an idea that captivates policymakers in international aid and trade diplomacy. A lengthy literature and recent data suggest something quite different: that over the...

Using the results of the Survey on the Access to Finance of Enterprises (2009 to 2020 editions), this paper aims to assess the effect of Covid-19 pandemic on the probabilities of firm to innovate and grow and to compare their likelihood with that of the previous downturn. To control for a...

Large international differences in the price of labor can be sustained by differences between workers, or by natural and policy barriers to worker mobility. We use migrant selection theory and evidence to place lower bounds on the ad valorem equivalent of labor mobility barriers to the United...