This paper aims to provide the first evidence concerning the relationship between time and risk preferences and illegal migration in an African context. Based upon our theoretical model and using a unique data set on potential migrants collected in urban Senegal, we evaluate a measure of time...

Report prepared in collaboration with RAND Europe for the European Commission, Bonn 2014 (350 pages) <a href="http://www.iza.org/link/rr64">[view online appendix]</a>

Fatalities from illegal immigration from Africa is an important issue, representing a major challenge for both major migrant sending and receiving countries. Nonetheless, almost nothing is known about how the illegal migration intentions of potential migrants are formed. This paper aims to...

The aim of this paper is to assess the relationship between natural disasters caused by climate change and migration by examining migration rates and levels of education in developing countries. Many studies such as the Stern review (2007) or the Intergovernmental Panel on Climate Change (IPCC,...

This paper is the first to provide evidence about the relationship between bride price payments and fertility decisions in the African context. Remarkably, the results show that bride price payments reduce fertility pressure, with a woman reducing her number of children by 0.5 at the mean bride...

This article estimates the causal impact of land mines on child health in Angola, controlling for conflict exposure. Our identification strategy is based on the geography of the Angolan civil war. We posit that distance between communes and rebel headquarters is an exogenous driver of land mine...

Using a unique dataset collected in 59 rural Gambian villages, we study how ethnic heterogeneity is related to the structure of four economic exchange networks: land, labor, inputs and credit. We find that different measures of village-level ethnic fragmentation are mostly uncorrelated with...

AbstractThe following sections are included:IntroductionThe Economics 101 ModelThe Credit Rationing ModelSocial PlannerDecentralized EquilibriumConclusionsReferencesAppendix A

A recurring puzzle to many academics and some policymakers is why impact evaluations, which have become something of a cottage industry in the development field, have so little impact on actual policymaking. In this paper, I study the impact of impact evaluations. I show, in a simple Bayesian...