This study looks at how a community event?adolescent women's economic and social empowerment -- and a family factor -- sibling sex composition?interact in shaping gender differences in preferences for competition. To do so, a lab-in-the-field experiment is conducted using competitive games...

The Three-Gap Model examines the determinants of low-quality health care by examining the patterns and determinants of three gaps. Using four measures of performance -- target performance, actual performance, capacity to perform, and knowledge to perform -- this paper defines three gaps for each...