Milgrams test of obedience Flashcards
Background MIlgram
Milgram was a Jew who’s family had fled Nazi
persecution – he was therefore interested in the
holocaust
Background Asch’s influence
He was intrigued by Solomon Asch’s studies of
conformity (Asch, 1951
Background and aims
He wanted to explore scientifically the underlying
psychological mechanisms behind destructive obedience. He considered taking his experiment to Germany. He wanted to use a procedure more meaningful
than Asch’s line-length judgements
Diverse sample (P1)
Sample was diverse – broad range of occupations and ages, mostly male. Participants turn up at lab and meet another participant
Basic procedure 2
Fake random role selector to select participant as “teacher.” Shock generator machine and sample shock (45v) based on an aggression machine that was invented in 1961. Read words and test memory. Each mistake punished with shock increasing per mistake (15-450, 15 each time) If participant became reluctant experimenter/confed used a script with prompts
Room Layout
Layout
Experimenter sat behind the teacher who faced away the wall . on the otherside of teachers right wall was participant.
Script
“Please continue” OR “Please go on”
“The experiment requires that you continue”
“It is absolutely essential that you continue”
“You have no other choice, you must go on”
Basic dependant measures
Max voltage participant willing to shock to —v
Verbal scripts
Video recording
Debrief material
findings (6 marks)
Students, behavioural scientists and laypersons asked to predict. All predicted none would reach max voltage
Pilor study everyone went to 450
Mean disobey voltage = 360 v (180v “cant take it” 270 “ARGHHHHH”)
65% went all the way
No participant didnt reach 300
Became infamous and global from this experiment
Variations & results
Participant left alone = 50v mean
2 experimenters present who argues - none continued
Run down block instead of university - 48% fully obedient
Experimenter replaced by layperson - 20% obedient
Touch proximity - 30% fully obedient
Prox or learner decreased - 93%
Prox of authority reduced (orders by phone) - 20.5%
Cross culture results
Cross culture
Holland (92%)
Spain (over 90)
USA (85%)
Italy ^
Germany ^
Austria 80%
Jordan 62
UK 50
AUS men 40
AUS women 12
quote; distress
“I observed a mature and initially poised businessman enter the laboratory smiling and confident. Within 20 minutes he was reduced to a twitching, stuttering wreck, who was rapidly approaching a point of nervous collapse.” Participants showed visual signs of distress like nervous laughter, trembled, bit lips, moaned, Textbook definition of TWEAKING!!
Early explanations; validity
Participants clocked it was fake?; no, almost all Ps said they believed it to be real and painful.