Topic 3-Social Influence Flashcards
What is conformity?
Conformity is the process of yielding to majority influence. Can be defined as “a change in behaviour or belief as a result of real or imagined group pressure”
Different types of conformity?
Compliance- NSI
Internalisation-ISI
Identification
What is normative social influence?
The need to be accepted by other people-want others to like and respect us and being rejected is painful.
Therefore people have the power to either reward(approve) or punish(disapprove) us, oneway of ensuring their approval is by agreeing with them.
What is informational social influence?
A basic need to feel confident that our ideas and beliefs are correct. If we are unsure about something we tend to seek other people’s opinions. Tends to happen in situations we aren’t familiar with or in ambiguous situations
Outline sherif
Investigated the emergence of group norms using the auto-kinetic effect
Each p was given a series of trials and asked to judge how far the light moved, they were then placed in groups of three and asked to announce their estimates aloud.
Findings- tested individually =very similar estimates each time they were asked. There was a considerable variation between all ps singular answers.
Groups of three= estimates converged until a group norm emerged
Showing that when faced with an ambiguous situation ps looked to others in the group for guidance
Evaluate sherif
+well controlled lab experiment which can be replicated
- the experiment lacks external validity BC artificial situation
Outline asch
Investigated whether individuals would yield to majority influence
Participant was seated with a group of 6-8 confeds. Group is shown display of 3 vertical lines of different lengths A B and C and then another display of another line - asked which one it matched with.
Participant would always be either last or second from last to call out their answer.
12/18 trials confeds asked to give wrong answer( critical trials )
ALL PARTICIPANTS WERE WHITE AND MALE
Findings
Control trial error rate- 0.7%
Critical trial error rate - 32%
74% conformed at least once
Variables affecting conformity
Group size
Unanimity
Task difficulty
Research into group size
One confederate-unaffected
Two confederates- less than 14%
Three confederates-rose to 32%
To produce conformity must be 3 - no difference between 3 and 15
Research into unanimity
Conformity goes down when group is unanimous
One confed disagreed with rest of group, making conformity drop from 32% to 5%
Didn’t matter if it was correct or incorrect
Research into task difficulty
Line judging task made more difficult - conformity increased when the task became more difficult (ISI)
Evaluation of Asch
Lacks ecological validity
Experiment and variations lack population validity
May be product of time and might not be applicable to western society today
Unethical
Lacks experimental validity
What is obedience
The result of social influence where somebody acts in response to a direct order from an authority figure
How does conformity differ to obedience
Others of equal status <> an authority figure who has higher status
Because of real or implied group pressure <> because of an explicit order to do so
Outline milgram
40 male volunteers who were paid $4.50 were told that the study concerned the role of punishment in learning. The genuine p had the teachers role to administer the electric shocks to the confederate (learner)
Every mistake the learning would receive a “shock” which started from 15volts and went up to 450volts
To begin with the learner gave the correct answers but then began to make mistakes. If the participant hesitated they would be told by a man in a white coat “the experiment requires that you continue”
Findings - all participants went to 300 volts, 65% of participants went to the end of the shock generator
Outline zimbardo
To investigate how readily people conform to the expectations they have about social roles
Used well-adjusted, healthy male volunteers, who were paid $15 a day to take part in a two-week simulation study of prison life. Randomly allocated to either prisoners or guards.
People will readily conform to the social roles they are expected to play and such roles shape a person’s attitudes and behaviour.
Evaluate zimbardo
+ performance based on stereotypes and 90% of conversation was about prison life suggesting high internal validity
- exaggeration of the power of the situation to influence behaviour- only a third of the guards acted like the stereotype
Ethical issues-humiliation and distress to prisoners
Zimbardo played the “chief superintendent” so lost sight of harm being done
What are the explanations for obedience
Legitimacy of authority Being in an agentic state Situational variables- proximity Location Uniform
What does the legitimacy of authority mean
In society, police officers, teachers and doctors have legitimate authority- we respect their position and assume they know what they are doing.
Less likely to obey if we don’t feel they’re legitimate
E.g. Moving experiment to a run down office compared to a prestigious university
What does being in an agentic state mean
Feeling as if you aren’t responsible for your actions because you’re just acting as an agent for the authority figure.
Move from autonomous state to agentic state- agentic shift
E.g. Ps were told the experimenter was responsible for anything that happened to the learner and 92.5% carried on till 450volts