Labels matter. Girls who are reminded of stereotypes about how girls perform in math do worse on math exams (in some circumstances). Publicly revealing the caste of students in India led to worse…

David Evans |

Ceilings on lending rates remain a widely-used instrument in many EMDEs as well as developed economies. The economic and political rationale for putting ceilings on lending rates is to protect…

Aurora Ferrari, Oliver Masetti |

This year’s global poverty update from the World Bank is a minor one. Until reference year 2008, the World Bank published new poverty estimates every three years, and between 2010 and 2013 we…

Francisco Ferreira, Christoph Lakner, Carolina Sánchez-Páramo |

In the ongoing debate about the benefits of trade, we must not lose sight of a vital fact. Trade and global integration have raised incomes across the world, while dramatically cutting poverty and…

Ana Revenga, Anabel Gonzalez |

After years of bad news from developing countries about high rates of health worker absenteeism, and low rates of delivery of key health interventions, along came what seemed like a magic bullet:…

Adam Wagstaff |

Recent news of declining numbers of new Ebola cases in Guinea, Liberia, and Sierra Leone suggest encouraging progress toward ending the epidemic. The human cost has been tragic and until we reach…

Mark Roland Thomas |

In Sierra Leone's rainy season, the Sewa River, feared by many locals for its powerful currents, floods over its banks separating entire villages from basic services.  Konta health clinic in…

Margaux Hall |