Paper 1- Topic 1 Social Influence Flashcards
Define conformity
a change in a person’s behaviour or opinions as a result of real or imagined pressure from a group or person
Who studied conformity and how many took part in his study
Asch’s line study
123 American Males
Explain the conformity experiment
One true P
Each saw one paper with three lines on and one with one line
One of the 3 lines was the same length as the singular line
Each P said which line they thought was the same
Confederates purposefully lie to try and make P conform
Asch Results
P’s conformed on 36.8% of trials
25% never conformed
75% conformed at least once
3 variables of Asch’s study
Group size
Unanimity
Task difficulty
How did Asch’s variable of group size affect conformity
Group size-
varied number of confederates from 1-16
Found a curvilinear relationship
Conformity increased with group size up to 3 (32% conformity) then eventually decreased
How did Asch’s variable of unanimity affect conformity
Introduced a dissenter
Allowed the participants to behave more freely and independently
Conformed much less- 1/4 of previous rates
How did Asch’s variable of task difficulty affect conformity
Made task harder (lines more similar in length)
Conformity increased as more ambiguity so P’s looked to others for the answer (ISI)
Limitations of Asch’s research
•Tasks and situation were artificial
- P’s knew they were in research situation in lab (responded to demand characteristics) and task was trivial so didn’t matter if they conformed.
Findings don’t generalise to real world situations
•All P’s were American males -(application can only be limited)
- general : women are researched (by Neto) to be more conformist
- general : America is an individualist culture so may conform less than people in collectivist cultures (China)
•also ethics as P’s were deceived into thinking the other confederates were genuine P’s too
Strengths of Asch’s study
•Lucas et al (supporting evidence of task difficulty being a variable to conformity)
-used easy and hard math problems and P’s were given 3 other confederates wrong answers and conformed more when the task was harder
•study was done in a controlled lab set up (no extraneous variables, clear cause and effect) and so can easily be replicated (shows reliability)
3 types of conformity
Compliance- publicly conformity to certain behaviour/views but privately maintain your own views (superficial change)
Identification- adopting behaviour/views of a group publicly and privately due to a will to be accepted by them (depends on presence of group)
Internalisation- true permanent conversion of private and public views to match those of the group (not dependent on presence of group)
Reasons why people conform
•Normative social influence
-desire to be liked
Emotional process (how you feel)
adhere to norms so we think others will accept us and we gain social approval
•Informative social influence - desire to be right Cognitive process (how you think) look to others who we believe has the answer in new or ambiguous situations (Internalisation)
Why people may not conform
- will to be independent and so unresponsive to group norms
- some people consistently and deliberately oppose norms to stand out
Strengths of NSI and ISI
NSI- supported by Asch’s line study- some conformed because they were self conscious of giving wrong answer an afraid of being disapproved.
-when anonymity introduced conformity dropped as no group pressure (adding to validity of NIS)
ISI- supported by Lucas et al study- conformed more to wrong answer when the questions were difficult and unambiguous, desire to be right
Weaknesses of NSI and ISI
• May be unclear if NSI or ISI is at work, as they work at the same time
- both explain why conformity reduced when a dissenter was introduced
- individually they may have limited usefulness and application
• NSI doesn’t predict conformity in all people
- some people are greatly concerned about being liked (nAffiliators)- more likely to conform
- shows that there are individual and personality differences in conformity
What are the two explanations of behaviour
•Dispositional explanation
- people will act according to their individual personalities regardless of the situation
•Situational explanation
- people will act in a way that they think is required by their social roles, in different situations
Explain the conformity social roles experiment
•Zimbardo Stamford Prison experiment
- 21 Male students volunteers were tested as emotionally stable
- randomly assigned to be a prisoner or a guard
- prisoners were unexpectedly arrested, put through booking procedure and given prison uniform- identified by number and had restricted rights
- guards were given uniform (with a club, shades and handcuffs)- were told they had complete power of prisoners
Why were the uniforms given
- Help dictate the social roles
- Create loss of personal identity (de-individualisation) meaning they were more likely to conform to their perceived role
What were the Findings of Zimbardo’s Stanford Prison experiment
- After couple of days the guards grew increasingly tyrannical and treated prisoners harshly- harassment, created rules, punished prisoners.
- 5 prisoners were released early due to extreme depression and anxiety
- Experiment was cut short from 2 weeks to 6 days
Conclusions of Zimbardos SPE, related to social roles
Appear to have strong influence on behaviour.
Guards became brutal and prisoners submissive
Roles were easily conformed to
Strengths of Zimbardo’s Stanford Prison Experiment
• Zimbardo had control over variables
- only selected psychologically stable P’s
- one way that personality differences were ruled out as an explanation of finding, because all of the P’s were similar in emotional stability
- only in their assigned roles by chance so their behaviour must be due to the role itself
- increased internal validity
•Study was able to create social roles typical of prison
- McDermott said 90% of prisoner talk was about prison life
- instead of having the right to withdraw they would ask for parole and assumed they would be released after their sentence was over
- improves validity
Weaknesses of Zimbardo’s SPE
•lack of realism of a true prison
- mock prison in a university
- argues that P’s performed to their role rather than conformed
- One guards said he based his role of a film character (performed based on stereotypes of how guards and prisoners behave)
- can’t explain behaviour of real prisoners, lacks validity
•Zimbardo exaggerated the influence of social roles
- only one third of guards acted brutally, one third stuck to rules, one third tried to help prisoners
- 2/3 resisted the situational pressure to become brutal
- Zimbardo minimised the influence of dispositional factors (personality, genetics)
•ethically wrong
Definition of obedience
directly following orders from a figure of authority, to avoid a consequence
Explain the obedience experiment
•Milgram’s experiment 1963
- 40 American males age 20-50
- met a confederate and an experiment (wearing lab coat)
- drew lots to see who was teacher and learner (real P always teacher)
- has to administer an electric shock every time leaner for a question wrong (P was told it was a memory test linked to how pain increases it)
- if the P asked to stop, the experimenter gave prompts to continue
- experiment ended after 4 prompts or the max 450V was reached
Findings of Milgram’s research
- All P’s delivered shocks up to 300V
- 65% delivered the maximum (deadly) 450V
- P’s also were observed to show signs of extreme tension: sweating, trembling, nail biting and 3 had seizures
Strengths of Milgram’s research
•Findings replicated in French TV show ‘the game of death’
- P’s paid to give (fake) electric shocks to other P’s (actors) in front of audience
- 80% delivered max shock
- physical observation identical to that of the P’s in Milgram’s study: nail biting, nervous laughter
- shows reliability
•similar study was carried out by Sheridan and King by giving real shocks to puppies in vision of P (in order from experimenter)
- despite real distress of animal 100% of female and 54% of male P’s delivered supposedly the fatal shock
- increase validity as shows findings were accurate despite fake shocks