As academic dishonesty is perceived to be on the rise in European universities, creative approaches to supporting integrity are being considered. In the U. S., some universities approach the issue by giving students more, not less, control over their academic lives. Student-led honor systems...

As academic dishonesty is perceived to be on the rise in European universities, creative approaches to supporting integrity are being considered. In the U. S., some universities approach the issue by giving students more, not less, control over their academic lives. Student-led honor systems...

We introduce a game theory model of individual decisions to cooperate by contributing personal resources to group decisions versus by free-riding on the contributions of other members. In contrast to most public-goods games that assume group returns are linear in individual contributions, the...

When a person evaluates his or her confidence in a judgment, what is the effect of receiving more judgment-relevant information? We report three studies that show when judges receive more information, their confidence increases more than their accuracy, producing substantial confidence-accuracy...

This article details two studies investigating the proximal role of social projection (i.e., assumed similarity) in judgments of sexual intent. Study 1 demonstrates that men and women who have a greater desire for casual sex are more likely to perceive sexual intent in others. Study 2 replicates...

We introduce a game theory model of individual decisions to cooperate by contributing personal resources to group decisions versus by free-riding on the contributions of other members. In contrast to most public-goods games that assume group returns are linear in individual contributions, the...