Social Influence Flashcards
(Conformity: types and explanations)
Types of conformity
- Internalisation
Genuine acceptance of groups of norms
Permanent
Public and private change - Identification
Acceptance of group norms because we want to be a part of it
Public change, may also be private - Compliance
‘Going along’ with a group
Temporary
Public change only
Kelman
(Conformity: types and explanations)
Explanations for conformity
Two-process model
‘The need to be right’ and ‘the need to be liked’
- Informational Social Influence - Cognitive process
- We conform with others if we believe they are better informed than us
- Most likely to occur in new, ambiguous or crisis situations - Normative Social Influence - Emotional process
- We observe and conform to norms of a group as to gain social approval
- Most likely to occur when social approval is desired; with strangers, friends or in stressful situations
Deutsch and Gerard
(A03 for informational social influence)
- Maths students more likely to conform to incorrect answers if the question was difficult than if it was easy
- Most common in those who rated their maths ability as poor
Demonstrates how we look to others for informational influence when we are uncertain of something
Lucas
(A03 for normative social influence)
Individual differences
Students in higher need of affiliation more likely to conform than those with less need for social approval
McGhee and Teevan
(Asch’s conformity study)
- Procedure
- Period
- Number of participants
- Number of confederates
- ‘Critical trials’ - Variations
- Group size
- Unanimity
- Task difficulty - Findings
- Procedure
- 1950’s
- 123 male students
- 6-8 confederates (+ naive participant)
- Wrong answers given for 12 out of 18 trials - Variations
- Group size: Increases very little after 4 participants, falls after 7
- Unanimity: Having a dissenter reduces conformity by a quarter, even for incorrect answers
- Task difficulty: More ambiguity increased conformity (ISI) - Findings
- 36% gave wrong answers
- 75% conformed at least once
(A03 for Asch)
May be subject to temporal relevance
- Only 1 engineering student conformed
- May be due to mathematical ability or conformist nature of 1950’s America
Perrin and Spencer
(A03 for Asch - conformity)
Beta bias
- All-male study
- Higher conformity may occur in women who are more concerned with social approval
Neto
(Zimbardo’s Stanford Prison Experiment - conformity to social roles)
- Procedure
- Findings
- Day 1
- Day 2
- Day 4
- Day 6
- Procedure
- Volunteer sample, emotionally stable students selected
24 participants
- Randomly assigned to role of guard or prisoner
- Arrested in homes, strip-searched, given uniforms or number - Findings
- Day 1: 1 prisoner released due to psychological disturbance
- Day 2: Prisoners rebelled - ripped uniforms
- Day 4: 2 more released
- Day 6: Experiment ends
Intended length was 14 days
Guards harassed prisoners with constant headcounts, over-zealous punishments
1 prisoner on hunger strike sent to ‘the hole’
(A03 for Zimbardo)
Lack of realism
- Participants were merely play-acting based on stereotypes of role they were given
- One participant said he based his role on a character from ‘Cool Hand Luke’
However, Zimbardo’s quantitative findings show that 90% of conversation was about prison life
Banuazizi and Mohavedi
(A03 for Zimbardo)
Role of dispositional factors
- One-third of guards acted in brutal manner
- The rest either wanted to play fairly or actively supported prisoners
E.g. offering them cigarettes
Fromm
(A03 for Zimbardo)
Alternative explanation - Social identity theory (SIT)
- Partial replication of Zimbardo’s study broadcast on BBC
- Prisoners took control of the prison and disobeyed or harassed the guards
- Used social identity theory (SIT) to explain - the prisoners were able to develop a shared identity as members of a social group that refused to accept limits of roles, whilst the guards were unable to do the same
Haslam and Reicher
(Milgram’s obedience experiment)
- Procedure
- Period
- Participants
- Sample
- Confederates - Shocks
Shocks - Prods
- Findings
- Debriefing
Used to explain obedience during Nazi regime
- Procedure
- 1963
- 40 20-50 year old males
- Volunteer sample, financial incentive
- ‘Mr. Wallace’, experimenter
Rigged draw for learner role
Shock machine tested once
Mr. Wallace mentions heart condition - Shocks
15-450 volts
300- Learner pounds on the wall
315 - Repeats, no further response - Prods
4 in total
“Please continue” to “you have no choice”
“The experiment requires you to continue” - most effective
4. Findings Stopped below 300 - 0 ppts Stopped at 300 - 5 ppts Continued to 450 - 65% Physical observations - 3 had uncontrollable seizures, shaking, sweating
- Debriefing
Glad they participated - 84% (16% regretted it)
Believed shocks were real - 70% (30% not convinced)
(A03 for Milgram’s shock experiment)
Supporting research - Obedience still high in study with real shocks
- Participants gave real shocks to a puppy
- 45% of men and 100% of women gave what they believed was a fatal shock (puppy tranquilised to appear dead)
May be evidence of a beta bias in Milgram’s study
Sheridan and King
(A03 for Milgram’s shock experiment)
Good external validity - findings reflect obedience to authority figures in real life
21 of 22 nurses administered unnecessary drug on doctor’s command over the phone
Hofling
(A03 for Milgram’s shock experiment)
Alternative explanation - social identity theory (SIT)
- Participants identified with the science of the study
- Obediene decreases when they begin to identify with the learner more
- First 3 prods most effective- science-related
E.g. “The experiment requires you to continue” - 4th prod - Caused ppt to quit whenever used
“You have no choice, you must continue”
Haslam and Reicher