When I started working on HIV, behavior change campaigns were quite in vogue.   The idea was if you bombarded folks with enough information, maybe even made them watch a movie or two, they would…

Markus Goldstein |

A child has a fever. Her father rushes to his community’s clinic, his daughter in his arms. He waits. A nurse asks him questions and examines his child. She gives him advice and perhaps a…

David Evans |

Business plan competitions have increasingly become one policy option used to identify and support high-growth potential businesses. For example, the World Bank has helped design and support these…

David McKenzie |

I was at a conference a couple of years ago and a senior colleague, one who I deeply respect, summarized the conversation as: “our labor data are crap.”   I think he meant that we have a general…

Markus Goldstein |

This post is coauthored with Alaka Holla The rigorous evidence on vocational training programs is, at best, mixed.   For example, Markus recently blogged about some work looking at long term…

Markus Goldstein |

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 |

What is online outsourcing, and how could countries leverage it to create new jobs for youth and women? Those are questions we will help answer as part of an upcoming report and toolkit. The World…

Cecilia Paradi-Guilford, Siou Chew Kuek |

You are feeling not so well.   You go to the doctor.   She is a good doctor.   She runs some tests, tells you nothing is wrong with you and you leave, ready to get back to work.   Why are you so…

Markus Goldstein |