chapter 13 Flashcards
social psychology
social cognition
how people think and interact with others
social influence
how people are affected by others, causing them to change their thoughts, feelings, or behaviours
altruism
selfless concerns for the well being of others. a debate about genuine altruism ; kin selection and reciprocal altruism
kin selection
individuals are more likely to help those who share their genes, thus increasing the overall success of their genetic material, even if it means a cost to themselves
reciprocal altruism
when an organism helps another organism with the expectation of receiving help in return
proactive aggression
a planned and deliberate behaviour that harms another person to achieve a goal
reactive aggression
an impulsive response to a perceived threat or provocation
biological explanations for aggression
testosterone and status . sex differences in physical vs verbal aggression; men more likely to partake in physical aggression and women more likely to partake in verbal aggression
realistic conflict theory
explains how competition for resources leads to conflict between groups
frustration aggression hypothesis
frustration leads to aggressive behaviour
social learning
the process of learning new behaviours and attitudes by observing and imitating others
in group favourtism
tendency to favor members in ones own group over members of another group
the free rider problem
a situation where individuals benefit from a shared resource or public good with out contributing their fair share to its cost
common knowledge effect
a bias that occurs when groups prioritize info that’s already known to the group
group polarization
when a group of likeminded people reinforce each others opinions and thus these opinions become more extreme
informational influence
occurs when individuals adopt a group’s beliefs or behaviors because they perceive the group as having more accurate information
normative influence
individuals conform to a group’s norms to be liked and accepted
de-individuation
people in a group lose their sense of identity and personal responsibility
the bystander effect
individuals are less likely to intervene or offer help in an emergency situation when other people are present.
Hill (1987) and affiliation
we affiliate for 4 basic reasons
1. obtain positive stimulation
2. receive emotional support
3. gain attention
4. permit social comparison
social comparison
the act of comparing ones personal attributes , abilities, and opinions to those of others
downward social comparison
comparing yourself to someone you see as less than you
upward social comparison
comparing yourself to someone you see as better than you
matching effect
people tend to be coupled up with people that have a similar level of attractiveness as them. argue that people try to get the most attractive partner possible, but there are “limits”, and that people do this because they feel less insecure.