This paper sheds light on the role of student motivation in the success of schooling. We develop a model in which a teacher engages in the management of student motivation through the choice of the classroom environment. We show that the teacher is able to motivate high-ability students, at...

This article studies how a firm fosters formal and informal interaction among its employees to create a collective identity and positively influence their effort. We develop an agency model, in which employees have both a personal and a social ideal for effort. The firm does not observe the...

This paper investigates to which extent students in higher education respond to financial incentives by adjusting their study behavior. Students in Norway who completed certain graduate study programs between autumn 1990 and 1995 on stipulated time were entitled to a restitution of approximately...