Social Influence Flashcards
(90 cards)
Define conformity
A change in a person’s
behaviour or opinions
as a result of real or
imagined pressure from
a person or group of
people
What are the 3 types of conformity?
Internalisation
Identification
Compliance
What is internalisation?
A deep type of conformity where we take on the
majority view because we accept it as correct.
•Public and private change in opinion/behaviour
•It leads to a far-reaching and permanent change in
behaviour, even when the group is absent.
•Attitudes have been internalised – part of the way the person thinks
What is identification?
A moderate type of conformity where we act in the same
way with the group because we value it and want to be
part of it.
• We don’t necessarily agree with everything the majority
believes.
• We may publicly change our opinion/behaviour but not
privately agree with everything the group stands for
What is compliance?
A superficial and temporary type of conformity where we
outwardly go along with the majority view, but privately disagree
with it.
• The change in our behaviour only lasts as long as the group is
monitoring us/group pressure is felt.
• This conformity involves simply ‘going along with others’ in public,
but privately not changing personal opinion/behaviour
What are the 2 explanations for conformity?
The need to be right (informational social
influence)
• The need to be liked (Normative social influence)
What is informational social influence?
s is about who has the better information – you or the rest of the group
• When we are uncertain about something, in new, ambiguous or unfamiliar situations, we look
to the behaviour and opinions of others
• Also typical in crisis situations where decisions have to be made quickly
• Also occurs when one person is regarded as more of an expert
• This helps shape our thoughts and behaviour
We agree with the opinion of the majority because we believe it is correct.
• It is a cognitive process because it is to do with what you think
• We accept it because we want to be correct as well. This may lead to internalisation
What is normative social influence?
We agree with the opinion of the majority because we want to be accepted,
gain social approval and be liked.
• It is about norms – what is ‘normal’ or typical behaviour for a social group
• Norms regulate the behaviour of groups and individuals
• People do not like to appear foolish
• People prefer to gain social approval rather than be rejected
• It is an emotional rather than a cognitive process
• Most likely to occur in situations with strangers where you
may feel concerned about rejection
• May also occur with people you know as we are concerned
about social approval of our friends
• This may lead to compliance
What are 2 strengths of the types of conformity?
Research support for Informational Social Influence
• Lucas et al (2006) asked students to give answers to mathematical problems that were
easy or more difficult
• There was greater conformity to incorrect answers when they were difficult rather than
when they were easier ones
• This was most true for students who rated their mathematical ability as poor
• The Study shows that people conform in situations where they feel they don’t know the
answer
• This is what ISI explanation would predict
• We look to other people and assume they know better than us and must be right
Research support for NSI
• Asch (1951)
• Found that many of his participants went along
with a clearly wrong answer just because other
people did
• When asked, some said they felt self-conscious going against the
majority’s answers and were afraid of disapproval
• When Asch repeated his study but asked participants to write down
instead of saying their answers, conformity rates fell to 12.5
What are 2 weaknesses of the types of conformity?
Individual differences in NSI
• Some research shows that NSI does not effect everyone’s behaviour in the
same way
• E.g. people who are less concerned with being liked are less affected by
NSI than those who care more about being liked
• nAffiliators are people who have a greater need for ‘affiliation’ (a need for
being in a relationship with others)
•
• McGhee and Teevan (1967)
• Found that students high in need of affiliation were more
likely to conform
• This shows the desire to be liked underlies conformity for
some people more than others
• Therefore there are individual differences in the way people respond
Individual differences in ISI
• ISI does not affect everyone’s behaviour in the same way
• Asch (1955)
• Found that students were less conformist than other participants
• Perin and Spencer (1980)
• Conducted a study involving science and engineering students
• Found very little conformity
What are the 3 variables affecting conformity?
Group size
Unanimity
Task difficulty
How did Asch (1956) investigate how group size affects conformity?
• Asch (1956) found with one real participant and one confederate conformity was
low
• Conformity rose to 13% with two confederates
• Conformity rose to 32% with three confederates (same as original study)
• Adding further confederates (up to 15) had no further effect on overall conformity
This suggests that a small majority may not be sufficient to exert influence but there’s no
need for a majority of more than three
how did Asch (1956) investigate how unanimity affects conformity?
Asch (1956) introduced a confederate who went against the other confederates
• Found conformity dropped from 32% to 5.5%
• If the ‘rebel’ went against both the other confederates and the real participant, conformity still
dropped to 9%
• The presence of a dissenter enabled the naïve participant to behave more independently
How did Asch (1956) investigate how task difficulty affects unanimity?
Asch (1956) increased task difficulty by making the lines more similar in length
• Found when he did so participants were more likely to conform to wrong answers
• This demonstrates the effect of task difficulty on conformity
• Suggests Informational Social Influence plays a greater role when the task becomes harder
• The situation is more ambiguous
When was Zimardo’s research conducted?
1973
What did the Stanford Prison Experiment intend to discover?
Do prison guards behave brutally because
they have sadistic personalities, or is it the
situation that creates such behaviour?
Describe Zimbardo’s procedure in the Stanford Prison Experiment?
Set up a mock prison in the basement of Stanford University
• Advertised for students to volunteer
• Those who were considered ‘emotionally stable’ after extensive
psychological testing were randomly assigned to ‘prisoner’ or
‘guard’
• ‘prisoners’ were arrested at their homes by local police,
• Prisoners were strip searched, deloused, given a uniform and
number
• Social roles of prisoners and guards were strictly divided
• Prisoners’ daily routines were heavily regulated
• Guards enforced the rules and only referred to the prisoners by
number
• Guards had their own uniform with clubs, handcuffs, keys and
mirror shades
• They were told they had complete power over the prisoners e.g.
deciding when they could use the toilet
What were Zimbardo’s findings in the Stanford prison experiment?
The guards took up their role with enthusiasm
Their behaviour became a threat to the prisoners’
psychological and physical health
• The study was stopped after 6 days instead of 14
• The guards harassed the prisoners constantly
• Often woke them in the middle of the night for a
headcount
• Prisoners became subdued, depressed and anxious
• One prisoner was released on the first day showing
symptoms of psychological disturbance
• Two more were released on the forth day
• One prisoner went on hunger strike
• He was punished – put in ‘the hole’
• Guards became more and more brutal and
aggressive, some appearing to enjoy the power
What was the conclusion of the Stanford prison experiment?
The power of the
situation influenced
people’s behaviour
•Guards and prisoners
conformed to their
roles within the prison
What are 2 strengths of the Stanford prison experiment?
Control
• A strength of the SPE is that Zimbardo and his colleagues had some
control over variables
• E.g. the selection of participants
• Emotionally stable individuals were chosen and randomly assigned to the roles of guard and prisoner
• This was one way the researchers tried to rule out individual personality differences as an
explanation of the findings
• If guards and prisoners behaved very differently, but were in those roles by chance, their behaviour
must have been due to the pressures of the situation
• Having such control over variables is a strength because it increases the internal validity of the study
• We can be much more confident in drawing conclusions about the influence of roles on behaviour
Application to real life
• Zimbardo hoped his research would lead to
beneficial reforms within the prison system
• Beneficial reforms in the way prisoners were treated, especially
juveniles, did initially occur
• However Zimbardo regards his study as a failure in the sense that
prison conditions in the USA are now even worse than when he
performed his study
What are 2 weaknesses of the Stanford prison experiment?
Lack of research support
• Reicher and Haslam (2006) partially replicated the
Stanford Prison experiment (the BBC Prison Study)
• Their findings were very different to Zimbardo’s
• It was the prisoners who eventually tool control of the mock prison and
subjected the guards to a campaign of harassment and disobedience
• The researchers used Social Identity Theory to explain this outcome
• They argued that the guards failed to develop a shared social identity
as a cohesive group but the prisoners did
Ethical issues
• A major ethical issue arose because of Zimbardo’s dual
roles in the study
• E.g. on one occasion a student who wanted to leave the study
spoke to Zimbardo in his role as superintendent
• The whole conversation was conducted on the basis that the
student was a prisoner in a prison, asking to be ‘released’
• Zimbardo responded to him as a superintendent worried about
the running of his prison, rather than as a researcher with
responsibilities towards his participants.
What are 2 weaknesses of the Stanford prison experiment?
Lack of research support
• Reicher and Haslam (2006) partially replicated the
Stanford Prison experiment (the BBC Prison Study)
• Their findings were very different to Zimbardo’s
• It was the prisoners who eventually tool control of the mock prison and
subjected the guards to a campaign of harassment and disobedience
• The researchers used Social Identity Theory to explain this outcome
• They argued that the guards failed to develop a shared social identity
as a cohesive group but the prisoners did
Ethical issues
• A major ethical issue arose because of Zimbardo’s dual
roles in the study
• E.g. on one occasion a student who wanted to leave the study
spoke to Zimbardo in his role as superintendent
• The whole conversation was conducted on the basis that the
student was a prisoner in a prison, asking to be ‘released’
• Zimbardo responded to him as a superintendent worried about
the running of his prison, rather than as a researcher with
responsibilities towards his participants.
What are Milgram’s 3 variations?
Proximity
Location
Uniforms
Percentage of fully obedient participants in the Milgram variation of proximity?
Teacher and learner in same room 40%
Teacher forces learner’s hand onto shock plate 30%