Ideas to Action:

Independent research for global prosperity

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.

 

Tanzania's Macroeconomic Outlook: Less Growth, More Repression

As economic indicators deteriorate, the Tanzanian government has jailed an opposition leader for questioning the Bank of Tanzania's growth statistics. It's time for the World Bank and the IMF to speak up. If it's illegal to question a government's statistics, why should anyone trust them?

Can Outsourcing Improve Liberia's Schools? Preliminary RCT Results

Last summer, the Liberian government delegated management of 93 public elementary schools to eight different private contractors. Given the intense controversy around the program, the government—with some encouragement from our colleagues at Ark Education Partnership Group, who helped manage the program—agreed to randomize the allocation of schools during the pilot, and the three of us partnered with Innovations for Poverty Action (IPA) to evaluate its impacts.

Will an RCT Change Anyone’s Mind? Should It?

We respond to critics of our evaluation of Liberia’s “partnership” school program, distinguishing legitimate concerns about the charter-style program itself—which can be turned into testable hypotheses—from methodological limitations to what an impact evaluation can show.