The G8 is considering committing to purchase vaccines against diseases concentrated in low-income countries (if and when desirable vaccines are developed) as a way to spur research and development on vaccines for these diseases. Under such an "advance market commitment," one or more sponsors...

"Describes the rationale for introducing incentives tied to achievement of specific health-related targets, and provides guidance about designing, implementing, and evaluating programs that provide incentives to health care providers and patients. Presents case studies that focus on recent uses...

We summarize evidence from the growing body of randomized evaluations on health in developing countries from the perspective of the human capital investment model, cost-effectiveness analysis, and behavioral economics. Many cost-effective methods of infectious disease prevention have limited...