The gravity model has provided a tractable empirical framework to account for bilateral flows not only of manufactured goods, as in the case of merchandise trade, but also of financial flows. In particular, recent literature has emphasized the role of information costs in preventing larger...

The effect of remittances on capital accumulation remains a contested topic. This paper uses a panel data set from rural Mexico to investigate the impact of remittances on agriculture and livestock investments. After controlling for the endogeneity of migration through an instrumental variable...

We consider whether Sub-Saharan African (SSA) countries are mainly poor because they are governed worse than other countries, as suggested by recent studies on the supremacy of institutions. Our empirical results show that the supremacy of institutions does not hold. SSA countries appear to face...

Migration contributes to the circulation of goods, knowledge, and ideas. Using community and individual-level data from Moldova, we show that the Emigration episode that started in the late 1990s strongly affected political preferences and electoral outcomes in Moldova during the following...

We theoretically and empirically examine the relationship between natural resource revenues and financial development.  In the theoretical part, we present a politico-economic model in which contract enforcement is low and decreasing in resource revenues when political institutions are poor,...

Panel data on 54 developing countries between 1960 and 2000 are used to investigate how the impact of opening to trade on economic growth is affected by wealth inequality.  The results suggest (a) that opening to trade tends to accelerate growth but (b) that the addition to growth depends...

As poor countries deplete their natural resources, for increased consumption to be sustainable some of the revenues should be invested in other public assets.  Further, since such countries typically have acute shortages of public capital, the finance from resource depletion is an opportunity...

We report the short-term results from a randomized evaluation of a mobile phone literacy and numeracy program (Project ABC) in Niger, in which adult literacy students learned how to use mobile phones as part of a literacy and numeracy class.  Students in ABC villages showed substantial gains in...