Fallucchi, Francesco; Fatas, Enrique; Kölle, Felix; … - 2018
Competition between groups is ubiquitous in social and economic life, and groups are typically not created equal. Here … competition between groups that are either homogeneous or heterogeneous in the ability of their members to contribute to the … involving heterogeneous groups are higher than in contests involving only homogeneous groups, leading to reduced earnings (to …