Social influence Flashcards
(98 cards)
Aschs Procedure
Asses what extent people will conform to other people’s opinions
123 American men, match the correct line to line x, one was clearly the same length. Testing in groups of 6-8, only 1 was genuine participant, always seated last two, the rest were confederates had to give the same incorrect answer
Aschs finding
Agreed with incorrect answers 36.8% of the time
25% never gave a wrong answer
Variable investigated by asch
Group size
Unanimity
Task difficulty
Group size
Varied confederates from 1-15. Conformity increased with group size up to a point. 3 confederates conformity was 31.8% more confederates made little difference
Unanimity
presence of non-conforming present. Conformity decreased less than 1/4 of the level when it was anonymous
Task difficulty
Lines closer together, conformity increased, informative social influence
Evaluation of aschs
- Artificial situation and task
- Limited application
- research support
artificial situation and task
- participants knew they were in study- demand characteristics
- fiske- groups dont resemble groups in real life
- findings dont relate to real life
limited application
- all participants american men
- US individualist culture (more concerned about themself)
- similar studies done in collectivist culture (social group more important)found conformity rates higher
research support
- todd lucas - asked participants to solve easy to hard maths problems
- conformity rates higher for harder questions
research support counterpoint
- study found conformity more complex than asch
- participants with high confidence in maths conformed less
- shows an individual-level factor can influence conformity by interacting with situational variables
Asch ethical issues
Participants were deceived,
Types of conformity
Internalisation
Identification
Compliance
Internalisation
Person genuinely accepts groups norms, private and public change of opinion
Identification
Publicly change opinions to be accepted by a group
Compliance
Going alone with others in public but privately not changing personal opinions
Only superficial change
Informational influence
Follow behaviour of the group because they want to be right
Cognitive process
Informative influence strength
Todd Lucas found participant conformed when questions were harder, they didn’t want to be wrong so relied on answers they were given.
informative influence weakness
- Unclear where NSI and ISI work in research studies or real life
- Asch found conformity reduced when there is one other dissenting participant, may reduce the power of ISI or NSI
- Hard to separate ISI and NSI and both operate together in real world situations
Normative social influence
Gain social approval rather than be rejected, temporary change in options/ behaviour
Emotional process
Normative social influence strength
- Aschs interview states some said they conformed because they felt self-conscious, and afraid of disapproval
- when answers written down conformity dropped 12.5% - no normative group pressure
normative social influence weakness
- Doesn’t predict conformity in every case
- McGhee and Teevan – found students who were nAffiliators were more likely to conform
- NSI underlines conformity for some people more than it does for others
Zimbardo procedure
- mock prison experiment in Stanford uni
- 21 men emotionally stable, randomly assigned either guard or prisoner
- Prisoners encouraged to conform to social roles
- Uniforms - Prisoners identified as numbers, creates loss of personal identity (de-individualisation)
Zimbardos findings
- Within 2 days prisoners rebelled, guards harassed prisoners
- 1 prisoner was released for symptoms of physchological disturbance
- 2 more released on 4th day.
- Guards behaviour became increasingly brutal and aggressive some enjoying the power
- Study ended on day 6 instead of 14