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Views from the Center

CGD experts offer ideas and analysis to improve international development policy. Also check out our Global Health blog and US Development Policy blog.

 

World Bank Presidents, Ranked: From McNamara to Kim

The United States is pushing to re-elect the World Bank’s twelfth consecutive American president. Does he deserve another term? Both lending growth and project performance at the Bank appear weak by historical standards, but evaluating a bank with no profit motive is inherently difficult.

Mapping the Worm Wars: What the Public Should Take Away from the Scientific Debate about Mass Deworming

It was a big deal when various media outlets declared last week that the evidence to support mass deworming had been “debunked.” The debate now is not about whether children sick with worms should get treated (everyone says yes), but whether the mass treatment of all kids — including those not known to be infected — is a cost-effective way to raise school attendance. The healthiest parts of the debate have been about the need for transparency, data sharing, and more replication in science. Here, we’re going to focus here on the narrower question of the evidence for mass deworming specifically, which is where some journalists have gotten things quite wrong. 

The Parable of the Visiting Impact Evaluation Expert

Visitans Perito works at the World Bank as an education specialist, and has just set off on a two week mission to the country of Peripheria, a poor, land-locked former Soviet Republic in Central Asia, about which he knows very little, except that everyone seems to agree it has a totally dysfunctional public school system.