company randomized 19 account teams into treatment and control groups. Employees in treatment teams received rewards if their … ideas were approved. Nothing changed for employees in control teams. Our main finding is that rewards substantially … increased the quality of ideas submitted. Further, rewards increased participation in the suggestion system, but decreased the …

by conditional reciprocity or by intrinsic motivation. Subjects from India and Africa are more likely to follow intrinsic … the US, India, and Africa are matched in pairs within and, in some cases, across countries. Employers make a one … motivation and they provide high effort more often. US subjects are more likely to follow self-interest and reach a less …

In this paper we develop a theoretical model concerning self-control, motivation and commitment. The model, based on …, inferior and has to exercise self-control to resist temptation. A random, time-variant degree of motivation is introduced to …In diesem Papier entwickeln wir ein theoretisches Modell bezüglich Selbstkontrolle, Motivation und Selbstverpflichtung …