Development economists know that how husbands and wives make decisions affects many outcomes: savings, time use, and investment in education, health,

An interesting, recently revised working paper by Duflo, Dupas and Kremer looks at the effects of providing school uniforms, teacher training on HIV education, and the two combined. This paper is…

Update: Lant Pritchett has kindly responded to my invitation and posted his thoughts: "No need for unmet need." Check out the comments section.