Reducing attrition in phone surveys

Berk Özler, P. Facundo Cuevas |

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 |

This is the third in this year’s series of posts by PhD students on the job market. The title of this post was updated on 4/30/2018. Globally, civil liberties and political rights have been…

Development Impact Guest Blogger |

Haiti map after the 2010 earthquake. Over 450 OpenStreetMap volunteers from an estimated 29 countries digitized roads, landmarks and buildings to assist with disaster response and reconstruction.…

Dana Rawls |

Photo: SkyPics Studio/Shutterstock Data on the sharing economy (Uber, Airbnb and so on) are scarce, but a recent study estimates that the revenue growth of these platforms has been dramatic. In…

Hernan Winkler |

About a year ago I reviewed Angela Duckworth’s book on grit. At the time I noted that there were compelling ideas, but that two big issues were that her self-assessed 10-item Grit scale could be…

David McKenzie |

Also available in: Français | Türkçe   How can we best promote the use of Internet by private companies – particularly small and medium-sized enterprises (SMEs) – in Africa? This question is of…

Michel Rogy |

My latest working paper (joint with Sarojini Hirschleifer, Rita Almeida and Cristobal Ridao-Cano) presents results from an impact evaluation of a large-scale vocational training program for the…

David McKenzie |

Because the penetration of high speed internet is strongly correlated with economic growth, governments around the world are eager to promote the diffusion of broadband technologies.  The Turkish…

Michel Rogy |