Many households in developing countries spend substantial amounts on lottery tickets but have only poor knowledge about the properties of the game and hold upwardly biased beliefs on the prospects of winning. To test whether more accurate knowledge reduces lottery participation, households in...

Empirical papers on the size of government suffer from neglecting preferences for government activity as discussed in the literature on varieties of capitalism. Cross-country evidence for a sample of 126 developed and developing countries reveals a global divide. Among developing countries,...

The youth unemployment rate is exceptionally high in the developing world. Because quality of education is arguably one of the most important determinants of youth’s labor force participation, governments worldwide have responded by creating job training and placement services programs....

Since early 2008 interim trade agreements between the EU and six regions of ACP countries (respectively sub-groups within the region) are in force. These agreements could be stepping stones towards full Economic Partnership Agreements between the EU and all ACP countries. We estimate the welfare...

We review the statistical models applied to test for heterogeneous treatment effects in the recent empirical literature, with a particular focus on data from randomised field experiments. We show that testing for heterogeneous treatment effects is highly common, and likely to result in a large...

For more than a hundred years, advances in development were associated with decreasing fertility rates. This led to total fertility rates far below replacement level in most developed countries. However, during the last decade fertility rates started to increase again in various developed...

Commonly available survey data for developing countries often do not include income or expenditure data. This data limitation puts severe constraints on standard poverty and inequality analyses. We provide a simple approach to simulate household income based on publicly available Demographic and...