Do people have an irrational dislike for risk? People pay less for uncertain prospects than their worst possible outcomes (Gneezy, List, and Wu 2006), and researchers have proposed that this effect occurs because people strongly dislike risk. We challenge this proposition across seven studies....

Four field experiments examined the quantitative and qualitative forces influencing behaviors under consumer elective pricing called “shared social responsibility” (SSR, Gneezy, Gneezy, Nelson, & Brown, 2010). Under SSR consumers can pay what they want and a percentage of their payment goes...