Ontology highlight
ABSTRACT:
SUBMITTER: Lozano P
PROVIDER: S-EPMC9837665 | biostudies-literature | 2023 Jan
REPOSITORIES: biostudies-literature

Lozano Pablo P Antonioni Alberto A Sánchez Angel A
PNAS nexus 20221207 1
Previous research suggests that it is difficult to maintain cooperation in a large society when there is a strong hierarchical structure. In this study, we implement online human experiments to study the effects of exogenous variation in a particular notion of hierarchy on cooperation and conflict within groups. We demonstrate how cooperation can be maintained when collective action is accompanied by dyadic conflicts whose outcome feeds back on the hierarchical rank of the contestants. We find t ...[more]