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Social Psychology - Coggle Diagram
Social Psychology
Influence
Group polarisation - the strengthening of attitudes in individuals when they are in group of people who hold similar attitudes, especially after a group discussion
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Obedience - change of one's behaviour in response to instruction or direct request by an authority figure
Milgram
The learner had to learn lists of pairs of words and and the teacher had to administer an electric shock each time the learner got them wrong, upping the voltage each time
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Investigate why people just went along with Hitler during WW2 and find out whether individuals would obey an authority figure who was instructing them to inflict pain on another person
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The experimenter took both the participant and ‘stooge’ to a room that contained what looked like an electric chair
Milgram wanted to see how much shock a normal person would administer to another human simply because he or she were authority
65% of participants obeyed completely although some showed signs of distress and welt all the way to 450 volts
Milgram's experiment showed that some people obey an authority even in an extreme situation that causes harm to another
Task performance
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relationship between level of arousal and performance - upside-down U - optimum arousal level is moderate
Complex, new tasks - low arousal level for high performance
Simple, well-learned tasks - high arousal level for high performance
Zimbardo and coll.
24 healthy young men were assigned 12 to the role of prisoners and 12 to the role of guards -> sample didn't show any sadistic or masochistic tendencies
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Four prisoners had to be released due to crying, hysteria, rage and a severe body rash
Guards were told their role was to maintain a reasonable degree of order and were given uniforms, whistles, handcuffs
Participants became very involved in their roles -> eg. guards enjoyed the extreme control and power which they exercised
Behaviour of normal, well-educated men can be significantly affected if they are assigned with a role that has expectations -> effect increased when it involves power and status
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aims to describe and explain how people think, behave, feel in the company of others