social influence Flashcards
(78 cards)
normative social influence
conforming ue to the esire o be liked -we conform to f in with the group because we dont want to appear foolish
informational social influence
conforming due to the desire to be right we conform because we are unsure of the situation ,so we look to others who we believe have information.
what are the three types of conformity
-internalisation
-identification
-compliance
describe the procedure for milgrams
The learner was strapped to a chair wired with electrodes
the teacher was required to give the learner increasingly severe electric shocks ,every time he he gave a wrong answer in the word pair task.
Shocks ranged from 15 volts to 450 volts
ppts were given the right to withdraw.
however if the ppt was feeling doubt the person in the lab coat gave prods which applied pressure on the ppt
describe the results of milgrams the study
All ppts went to 300 volts
12.5% stopped at 300 volts
65% stopped at 450 volts
ppts were debriefed after
three people had uncontrollable seizures
84% reported that they were glad that they had taken part
what are the three situational factors which are used in milgrams variants.
proximity
location
uniform
Describe research support for NSI
Linkenbach and Perkins (2003)
⚫ Investigated smoking behaviour in university students
⚫ Found that when telling students that the majority of their age mates didn’t smoke, less students were likely to take up smoking
Schultz et al
Investigated towel use in a hotel
⚫ After showing new guests signs that said “75% of guests re-use their towels during their stay”, 25% of them reduced their towel use
Describe the weakness for explanations for conformity
A major criticism of both explanations is that we can’t always tell which one is in use when people conform
⚫ Sometimes the person conforming may not know why they have conformed!
⚫ E.g. in Schultz et al.’s study, how do we know hotel guests used less towels just to fit in with the other guests?
⚫ How do we know that they didn’t use less towels because they thought it was the right thing to do?
⚫ Low explanatory power – we cannot explain every individual case of conformity if we can’t identify when NSI and ISI are in use
⚫ Low internal validity – we can’t be sure that we are correctly explaining why someone is conforming
Describe the research support for ISI
Lucas et al. (2006)
⚫ In a lab experiment, ppts were given maths problems to solve, which ranged from easy to hard
⚫ When giving their answers out loud, ppts conformed (gave the same answers as the majority) more when the maths problems were harder
What is the weakness in milgrams study
Some have argued that ppts guessed that the shocks were not real
⚫ Perry (2013) listened to the tapes from Milgram’s study and found that many ppts had doubts about the shocks
⚫ Does this research support or contradict our point?
⚫ However, Milgram himself reported that 70% of ppts did
believe that the shocks were real
Low internal validity
What are the weaknesses for milgrams study
⚫ low Ecological validity?
⚫ We could argue that the validity is low as the study was
conducted in a lab setting
⚫ However, Milgram argued that the setting reflected obedience in real-life situations – the lab setting aided the relationship between the ppt and experimenter
Describe the research support for milgrams study
Hofling et al. (1966) – nurses in a hospital ward
⚫ Nurses were instructed to give a patient (confederate) a dose of
medication that could kill them (fatal dose)
⚫ They were instructed to do this over the phone by a doctor (the researcher)
⚫ They found that 21 out of 22 nurses obeyed the doctors unjustified demands, even if it meant killing the patient!
What is the main aim with milgrams study
Milgram wanted to find out why the German population obeyed Hitler during the Holocaust
- He wanted to know whether Germans obey more than others
What was the result of changing the proximity in milgrams variations
When the authority figure was out of the room giving orders, obedience dropped from 65 to 20.5%
⚫ When the learner was in the same room as the ppt, obedience dropped from 65 to 40%
what is the research support for the bickman study
Bickman (1974)
Got three confederates to dress in different outfits:
Jacket and tie
Milkman’s outfit
Security guard uniform
They stood on the street and asked people to complete a series of tasks (e.g. picking up litter)
What do you think the results showed?
People were twice as likely to obey the man dressed as a security guard than the man dressed in a jacket and tie
what is weakness in milgrams variations
Orne and Holland – argued that many ppts worked out the experiment was fake – probably due to the extra manipulation of more variables
Do we have other evidence to support this claim?
Perry (2013) listened to the tapes and heard ppts doubt that the shocks were real
what is the strength for milgrams variations
In Milgram’s variations he only changed one factor (situational variable) at a time
Doing this, he used over 1000 ppts in total
High control over variables🡪
1000 ppts 🡪 high replicability 🡪
What was the aim for asch study
⚫ To investigate the extent to which social pressure from a majority group could influence a person to conform.
Who were the participants in Ashchs study
123 Male American undergraduates
⚫ Asch put a naïve ppt in a room with 6-8 confederates who had agreed in advance what their responses would be when presented with the line task
What was the procedure for Ashch study
The naïve ppt didn’t know this and was led to believe the other 7 ppts were also real ppts like themselves. (problem?)
⚫ Each ppt had to state aloud which comparison line (A,B or C) was most like the target line. The answer was always obvious.
⚫ The naïve ppt sat at the end of the row and gave their answer second to last. Why?
• In 12 out of the 18 trials the confederates gave wrong answers
What were the results of asch study
The naïve ppt gave a wrong answer 36.8% of the time. ⚫ (that’s around 4/5 of the answers given being wrong, out of
12)
⚫ Overall, 25% of the ppts did not conform on any trials, which meant that 75% conformed at least once
What was the conclusion for asch study
When they were interviewed after the experiment, most of them said that they didn’t really believe their conforming answers .They said they had gone along with the group for fear of being ridiculed .
What were asch variations
Asch altered his original experiment and came up with three variations:
⚫ Group size
⚫ Unanimity
⚫ Task difficulty
How did group size effect results
⚫ The size of the group has an effect on conformity levels. ⚫ 1 confederate + 1 naïve = 3%
⚫ 2 confederates + 1 naïve = 14%
⚫ 3 confederates + 1 naïve = 31.8%