rate of mutual cooperation rises to 90% or more. Control sessions with 8-time repeated matchings achieve less than half as … much cooperation, and cooperation rates approach zero in one-shot control sessions. In follow-up sessions with a variable … number of subperiods, cooperation rates increase nearly linearly as the grid size decreases and, with one-second subperiods …

rate of mutual cooperation rises to 90% or more. Control sessions with 8-time repeated matchings achieve less than half as … much cooperation, and cooperation rates approach zero in one-shot control sessions. In follow-up sessions with a variable … number of subperiods, cooperation rates increase nearly linearly as the grid size decreases and, with one-second subperiods …

the evolution of cooperative behaviour in humans and other species. Many effective mechanisms and promotive scenarios have … cooperation research is presented, followed by two new objections to such an exclusive focus on PD-based models of social … cooperation themselves came to cooperate: Behavioural and/or psychological mechanisms which evolved for other, possibly more …

interact, plays however a vital role in the evolution of conflicts. By relating the individual pay-off perceptions for each …