Assessments make a lot of people nervous, and I’m not just talking about the students who have to take them. As a psychometrician (assessment expert) and World Bank staffer, I’ve worked on…

Marguerite Clarke |

Data shows that huge swaths of populations in developing countries are not learning to read. Scaling up early reading interventions will be a first step toward addressing these high illiteracy…

Harry A. Patrinos, Jimmy Graham, Sean Kelly |

Results-based financing can force conversation to focus on developing a theory of change that starts with results. (Photo: Minna Mattero / World Bank) We just got back from Nepal to see how…

Jessica Lee, Peter Holland |

Impact evaluations are key to how we think about development. Pilot programs suggesting statistically significant impacts are hailed as breakthroughs and as candidates for scaling up. Programs…

Quentin Wodon |