peer splits. These results are consistent with social learning from peers' actions and outcomes. The unique features of the …

tournament in VR, we are able to mitigate the reflection problem, which usually undermines research on dynamic interaction … output. We observe that the subjects' performance is highest in a homogeneous tournament, i.e., when they compete against an … peer effects rather than by tournament incentives. We extensively track the behavior of subjects and the particular …

supermodularity in alliance members' effort contributions, the role of budget constraints, the role of information transfer inside the …