side, by magnifying the prevalence of anti-social behavior towards outsiders. A large-scale experiment implemented in …

We introduce "group cohesion" to study the economic relevance of social relationships in team production. We …

Using a real-effort experiment, we study whether group identity affects unethical behavior in a contest game. We vary …

Optimal team composition has been the focus of exhaustive analysis, academic and otherwise. Yet, much of this analysis … has ignored possible dynamic effects: e.g., anticipating that team formation is based on prior performance will affect … prior performance. We test this hypothesis in a lab experiment with two stages of a real effort task. Participants first …

temporary contract, while others are permanent members of the same team. In a laboratory experiment we analyze the cooperation …In organizations, some team members are assigned to a team for a predefined short period of time, e.g., as they have a … levels resulting from diverse teams, where some team members remain with a team and others are switching teams. Our results …