Dominance captures behavioural patterns found in social hierarchies that arise from
agonistic interactions in which some individuals coercively exploit their control over costs …

Social animals may employ evolved implicit rules to maintain a balance between
cooperation and competition. Inequity aversion (IA), the aversive reaction to an unequal …

Social bonds, here defined as strong, equitable and enduring social relationships, increase
fitness in both male and female primates irrespective of their dispersal regime. Despite the …