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 |

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 |

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 |

consider this picture MOOCs -- massively open online courses of the sort that can simultaneously enroll thousands, even tens of thousands, of learners simultaneously -- have been a hot topic of…

Michael Trucano |

Technology use in schools at reasonably large scale began in many OECD countries in earnest in the 1980s and then accelerated greatly in the 1990s, as the Internet and falling hardware prices…

Michael Trucano |

a, b, c, d, ... E?! Back in 2008, a World Bank study on Textbooks and School Library Provision in Secondary Education in Sub-Saharan Africa [pdf] noted that "There is little or no evidence in…

Michael Trucano |