This paper analyzes grading competition between instructors of elective courses when students shop for high course scores, the instructors maximize class size, and the school imposes a ceiling on mean course scores to limit grade inflation. Under this grading norm, we demonstrate that curriculum...

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...