Nuhu Ribadu, former head of Nigeria's Economic and Financial Crimes Commissions, shows how he and his team used international money-laundering laws to fight corruption in Nigeria.

Kenneth Rogoff delivers the Fifth Annual Richard H. Sabot Lecture on April 12, 2010.

Since 1995, 17 African countries have defied expectations and have launched a remarkable, if little-noticed, turnaround. Emerging Africa describes this revitalization and why it is likely to continue.

Cash on Delivery (COD) Aid proposes serious reform to make aid work well by forcing accountability, aligning the objectives of funders and recipients, and sharing information about what works.

Kemal Derviş delivers the Fourth Annual Richard H. Sabot Lecture on June 11, 2009.