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Evolutionary Psychology and Group Behavior
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Flashcards
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Disease and Parasite Spread
Exploring the downside of group living - heightened risk of transmissible diseases
Helping and Reciprocity
How reciprocal relationships can evolve in groups for mutual benefit
Group Evolution and Species Diversification
How group living may lead to speciation and diverse mating strategies
Cooperative Hunting
How collaboration in hunting may have evolved due to increased efficiency and survival
Parental Care and Group Benefits
The significance of group structures in the evolution of parental care strategies
Mating Systems and Group Dynamics
Impact of evolutionary pressures on mating systems within groups
Cultural Transmission
How culture is passed down within groups and its evolutionary implications
Mate Choice and Attraction
The role of group behavior in the evolution of mate selection processes
Egalitarian Structures
Why equal distribution of resources may occur in some group living species
Collective Intelligence
How groups can make smarter decisions than individuals alone
Social Learning
How individuals imitate and learn from others, impacting survival and reproduction
Territoriality
Why groups establish and defend territories from an evolutionary standpoint
Competition and Group Size
The relationship between intragroup competition and the optimal size of groups
Group Decision Making
How group consensus and collective decisions influence evolutionary fitness
Conformity
Exploring the adaptive value of conformity in group behavior
Altruism in Groups
Explaining altruism from an evolutionary perspective: kin selection and inclusive fitness
Warfare and Group Cohesion
The role of intergroup conflict in strengthening in-group unity and social bonds
Formation of Dominance Hierarchies
Understanding the emergence of pecking orders as a way to reduce conflict
Group Living Advantages
Evolutionary benefits of living in groups, such as increased protection and information sharing
Risk Sharing and Group Behavior
How group living facilitates sharing of risks and the implication on survival
Self-Sacrifice in Groups
Understanding why individuals might sacrifice themselves for the good of the group
Feasting and Famine
Effects of resource abundance and scarcity on group structure and behavior
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