Let’s start with a little quiz. Grab a piece of paper and pencil.   What’s the share of legal immigrants in the US population? (or you can choose the Germany, UK, Italy, Sweden or France).  A…

Markus Goldstein |

One of the most cited of Martin Ravallion’s many papers implores researchers to “look beyond averages” if they want to better understand development processes. One fruitful area in which this…

Michael Woolcock |

I’ve been meaning to read for the last month this new paper by Orazio Attanasio and co-authors, which is the latest in the still small number of studies to carry out a randomized experiment to…

David McKenzie |