Burger- CONTEMPORARY STUDY (pack 1 obedience) Flashcards
What was the aim of Burger’s study?
To partially replicate Milgram’s study
what does ‘partially replicating’ Milgram’s study allow him to do?
- compare to the original study and see whether obedience levels have changed
- Protection of participants unlike Milgram
At what point in voltage does Burger decide he would stop the study?
150v as it is the ‘point of no return’ based upon Milgram’s studies
How were participants found?
flyers placed in local advertisements and were told they’d be given $50 to take part
What variation of Milgram’s is Burger replicating?
Variation 5 (heart condition)
what was the first stage of the screening process for Burger’s study?
- people who had studied more than two psychology classes
- asked about physical and psychological health and whether they had suffered any childhood trauma (30% excluded)
what was the second stage of the screening process for Burgers’ study?
led by two clinical psychologists who asked ppts to complete a number of scales and questionnaires
e.g- demographic sheet, beck anxiety inventory
then they were interviewed by a clinical psychologist (123 interviewed and 47 excluded after this) still received $50
what was the sample in Burger’s study?
final sample of 70 people- 29 males and 41 females
20-81 years
What were 4 main parts of the procedure for Burger’s first variation study?
- ppt split into two groups and told they could keep the $50 even if they withdrew
- The teacher was then told about reading out the word pairs and increase electrical shock at which point the confederate revealed he had a heart problem
- given a sample shock of 15v unlike 45v in Milgram’s
- At 150v the learner said my hearts starting to bother me, if the teacher wanted to carry on, experiment stopped and debrief began
what were 4 parts to the procedure of the modelled refusal condition?
- two confederates were used instead of 1
- The second confederate posed as a ppt and was the same gender as the real ppt
- teacher confed took lead and began asking questions
- At 90v the confed teacher said he didn’t know about this, was then prompted and then refused to carry on, experimenter asked teacher 2 to carry on
What was the other condition that Burger replicated?
modelled refusal condition
what were the results for the baseline condition?
70% prepared to continue after 150v
what were the results for the modelled refusal condition?
63.3% prepared to continue after 150v
How does the baseline condition compare to Milgram’s study?
Milgram- 82.5% continued past 150v so the results are very similar
What were two key conclusions from Burger’s study?
- Time and changes in societies culture did not have an affect on obedience levels
- seeing refusal to obey did not affect obedience