Le secteur Santé de J-PAL a pour objectif d’encourager les comportements favorables à la santé, d’améliorer la prestation de services de soins de santé et de mieux comprendre le rôle que peut avoir la santé dans la réduction de la pauvreté.
A man with a tablet talking to a woman

Using Social Networks, Incentives, and Reminders to Boost Vaccine Demand

A package of interventions combining well-connected local immunization ambassadors, targeted reminders, and incentives to caregivers increased measles vaccination by approximately 55 percent in an at-scale study in Haryana, India. A version using only reminders and ambassadors was less expensive per...

Covid-19 vaccine and child sitting in background

Strengthening immunization demand and delivery: Lessons from existing evidence

The Covid-19 pandemic has caused major disruptions to routine vaccination services around the world. In a new evidence note, the J-PAL Health sector team provides an overview of policy lessons stemming from economic research on improving immunization coverage. 

Several African young people sit in front of a television to watch an education program on sexually transmitted diseases.
Policy Insight

Designing information campaigns to increase adoption of healthy behaviors

Accurate information can help people determine which behaviors lead to improved health outcomes, but information alone is not necessarily sufficient to motivate adoption of these behaviors. When the primary barrier to the adoption of a healthy behavior is lack of awareness, information that is...


The Impact of Mask Distribution and Promotion on Mask Uptake and Covid-19 in Bangladesh

Researchers partnered with Innovations for Poverty Action and Bangladeshi policymakers to test various strategies to increase mask-wearing and assess the impact of community mask wearing on SARS-CoV-2 infection rates. They found that a four-part intervention tripled mask usage and increased physical...

Water point in Malawi

The Roles of Water Treatment Subsidies and Community Health Workers in Improving Child Health and Chlorine Usage in Malawi

Researchers partnered with Partners in Health (PIH) to conduct a randomized evaluation to test the impact of monthly coupons and different CHW delivery methods on chlorine usage and child health outcomes in Southern Malawi. They find that the coupon program had stronger impacts on both outcomes and...


Matching Provider Race to Increase Take-up of Preventive Health Services among Black Men in the United States

Researchers examined the impact of race concordance (when the race of a patient matches that of their physician) and incentives on the take-up of preventive health services by black men.

Sector Chairs

Co-chair/chaire, Santé

Erwin H. Schell Professor of Management

Massachusetts Institute of Technology (MIT)

Co-chair/chaire, Santé

Professor of Economics

Stanford University

Co-chair/chaire, Santé


Paris School of Economics (PSE)

Sector Contacts

Headshot of Emily Blagg

Senior Policy Associate, J-PAL Global

Policy Manager, J-PAL Global