In this project, we analyzed whether mobile phone-based surveys are a feasible and cost-effective approach for gathering statistically representative information in four low-income countries (Afghanistan, Ethiopia, Mozambique, and Zimbabwe). Specifically, we focused on three primary research...

In this working paper, the authors introduce an MDG Progress Index to assess how on or off track countries are toward MDG targets. They find evidence of dramatic achievements by many poor countries, such as Honduras, Laos, Ethiopia, Uganda, Burkina Faso, Nepal, Cambodia, and Ghana. These...