Social Influence Flashcards
Cryptomnesia
The process by which minority behaviours become the majority view.
Population does not remember how/why the shift happened
Conversion
ISI
The majority internlise a new behaviour or belief
What are the factors for Minority influence to be successful?
Consistency
Commitment
Flexibility
Moscovici (Minority Influence) - Method
Groups of 6, 2 of which were confederates - consistently called the slides green
Ppts judged colour of (blue) slides
Why does research into minority influence lack external validity?
artificial scenarios which do not reflect real-life situations
Asch - method
Conformity %
3 lines to compare to line X
1 true ppt
75% of ppts conformed at least once
higher conformity on more difficult tasks
Asch - factors that influence comformity
Group size
Presence of another dissenter
Task difficulty
Ppt variables
Gender
How did the addition of another dissenter effect conformity rates? - Asch
Conformity dropped to 31.8% with 3 confederates, but any more made little difference
What happened if the confederate was inconsistent? - Asch
25% conformity
Naive ppt act more independently
strengths and weaknesses of Asch as a lab study
Controlled
Minimise extraneous variables
Replicable
Artificiality = low ecological validity
Types of Conformity
- Compliance
- Identification
- Internalisation
Types of Social Influence
Informational SI
Normative SI
Research support - NSI
Adolescents exposed to messages that peers their age weren’t smoking were less likely to smoke
Hotel guests told that 75% of guests reused towels, 25% decrease in towel usage
Reasons for non-conformity
Independence
Anti-Conformity
Social Support
External locus of control
Locus of control
Rotter
0 = internal, things happen as a result of our own actions
13 = things happen as a result of forces beyound our control
LOC evaluation - Holland - Shocks
37% of internals refused to go to max shock
23% of externals refused to go to the maximum shock
LOC - Twenge - meta analysis
Meta analysis
Young Americans increasingly likly to believe that their lives are controlled by forces beyonf their control
What is an external LOC correlated with?
Poor school achievement
LOC Study- Schurz -ultrasound
Ultrasound stimulation to a learner
56 ppts
20 steps, highest caused skin damage
80% went to the end
Not predictive of LOC
Authoritarian Personality
Struct coherence to conventional values
Belief in absolute obedience
Adorno - F-scale
How do those with an authoritarian personality view the world?
measure the different components of the authoritarian personality
Those with an authoritarian personality saw the world as black and white
Strict adherence to social hierarchies
Elms + Milgram method
20 obedient, 20 defiant ppts, 2 months after shock experiment
MMPI + F-scale
asked about upbringing and their attitudes towards experimenter + learner
Elms + MIlgram findings
MMPI showed little difference between obedient and defiant ppts
Obedient ppts had higher levels of authoritarianism
Why are dispositional explanations of obedience not a full explanation?
Prejudice and submissiveness could be caused by a poor stabdard of education as a child
Lacks internal validity - ignores situational factors
How was Adorno’s sample bias? - F-scale
2000 white, middle-class Americans
Lacks population + temporal validity
Not generalisable
Milgram - background
Social psychology professor at Yale inspired by trial of nazi, Adolf Eichmann, who claimed he was simply ‘following orders’
Milgram - Method
40 male volunteers
15-450 volts
ppts encouraged to keep going when the wished to withdraw
Milgram - what % went to 450V?
65% continued to 450 volts, where the learner became unresponsive
What percentage went to max shock with learner in the same room
40%
Agentic State
A stae where a person acts as though they are an ‘agent’ of another person
Autonomous state
People have control and act according to their own wishes
Agentic state vs cruelty - Zimbardo
Ppts may have used the situation to express their sadistic tendencies
Guards acting harshly despite no authority figure
Obedience may be caused by certain aspects of human nature
RS - Legitimacy of authority
Showed students a film of Milgram
Experimenter blamed due to legitimacy of authority
Real-World application of agentic state + legitimacy of authority
Improving leadership + communication skills
Encourage critical thinking + independent decision making
Criticisms of agentic state
ignore individual differences
Oversimplify complex social and psychological phenomena
Weaknesses of Zimbardos study
ignores individual differences
Guards behaviour inconsistent
Stereotypical
Lack of realism
Ethical Issues
Lack of rtw
Zimbardo Conclusions
Social roles have a strong influence on behaviours
Power may corrupt those who yield it
Institutions brutalise people and lead to deinstitutionalisation
Prsons exert psychological damage
What percentage went to max shock when in an office building
48%
What percentage went to max shock when hands were touching
30%
What percentage went to max shock when orders given over phone
20.5%
How did Yuille and Cutshall obtain their results
interview
degree of stress - 7-point scale
Asked about how the event affected them emotionally
those with highest stress levels had most accurate results
What % went to max shock when the experimenter was replaced by another ppt in ordinary clothes?
20%
What %b went to max shock when in a run down building?
48%
What % went to max shock in Milgrams original study?
65%
What % went to max shock when someone else administered the shock?
92.5%
What did Asch do?
Conducted several experiments in the 1950s to determine how people are affected by the thoughts and behaviours of others
The Asch Effect
The influence of the group majority on an individuals judgement
2 Types of social influence
Normative Social Influence
Informational Social Influence
3 Types of conformity
Internalisation
Identification
Compliance
What did Zimbardo do?
Conducted a famous experiment which he claimed to demonstrate the power of conformity in social roles
Compliance
Going along with a request or demand in public whilst disagreeing with the group’s viewpoint or behaviour in private
The change in people’s expressed views is temporary
Internalisation
When an individual changes their behaviour to fit in with a group publicly whilst also agreeing with them privately
The strongest from of conformity
Identification
When someone conforms to the demands of a social roles in society
Asch - line judgement task method
Lines a,b,c & X
One true naive ppt
Asch - line judgement task results
75% conformed at least once
Asch - 4 key factors which influence conformity
Size of the majority
Presence of another dissenter
Public or private nature of response
Task difficulty
Asch - what happened to conformity rates with the presence of another dissenter?
Dropped to near Zero
Asch - limitations
Lacks ecological validity
Deception - ethical issue
Asch - Strengths
Lab setting meant variables were strictly controlled
- replicable
- minimize influence of extraneous variables
How did confidence influence Asch Study?
Ppts who felt confident in their decisions did not succumb to group pressure as easily
Perrin + Spencer - Asch experiment on engineering sudents
Conformity rates were not as high as in Asch’s study, which may be down to the engineers being confident in their decision making
What did Eagly believe caused men and women to show different levels of conformity?
Social roles
Women are more likely to conform because they don’t like conflict
Men are less likely to conform because they are expected to show independence and assertiveness
Normative Social Influence
People conform to the group norm to fit in, feel good and be accepted by the group
Informational Social Influence
People conform because they believe the group is competent and has the correct information, particularly when the task or situation is situational
Social Role - definition
A pattern of behaviour that is expected of a person in a given setting or group
Social norm - definition
A group’s expectation of what is appropriate and acceptable behaviour for its members - how they are supposed to behave and think
Script - definition
A persons knowledge about the sequence of events expected in a specific setting