文档介绍：Chapter 18
Social Psychology, Society,
and Culture
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Altruism and Prosocial Behavior
Prosocial behavior
Carried out with the goal of helping people
Altruism
Prosocial behaviors without consideration for self safety or interests
Reciprocal altruism
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Altruism and Prosocial Behavior
Motives for prosocial behavior
Altruism
Egoism
Collectivism
Principlism
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Effects of the Situation on Prosocial Behavior
Bystander intervention
Willingness to assist a person in need
Diffusion of responsibility
The larger the number of bystanders, the less responsibility any one bystander feels to help
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Effects of the Situation on Prosocial Behavior
Bystander must notice the emergency
Bystander must label events as an emergency
Bystander must feel responsibility
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Aggression
Evolutionary perspectives
Individual differences
Impulsive aggression
Instrumental aggression
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Aggression
Situational influences
Frustration-aggression hypothesis
Temperature and aggression
Direct provocation and escalation
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Aggression
Cultural constraints
Construals of the self and aggressive behavior
Norms of aggressive behavior
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Prejudice
Social categorization
anize the social environment by categorizing themselves and others into groups
In-groups
Out-groups
In-group bias
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Prejudice
Racism
Discrimination against people based on skin color or ethnic heritage
Sexism
Discri