social influence Flashcards
definition of compliance
a person who goes along with other peoples behaviours or attitudes but does not believe them to be correct
reason of compliance
they go along with the beliefs to keep the peace but gain approval
comply publicly but private opinion doesnt change
definition of identification
individuals adjust their behaviours and opinions to a certain group as membershio is desirable
definition of internalisation
individual accepts the group and believes the views to be correct
what are the two reasons people conform
ISI - informational social influence
NSI - normative social influence
what is ISI
informational social influence
need for certainty/ need to be right
when uncertain they look to others when in an unfamiliar situation
what is NSI
normative social influence
humans have a need to be liked
agreeing with the majority view because we want to be liked
fear rejection from the group
what is an nAffiliator
a type of person who has a need to be liked
what is a limitation of NSI and ISI
everyone has different levels of wanting to be liked and to be right so will affect different people differently
people who are less sure of themselves will turn to others
what did Asch study
conformity
what was the aim of Aschs study
to what extent would people conform to others opinions
what were the three variables that Asch studied
group size
unamity
task difficulty
how did Asch study group size x conformity
varied the group size from 1 to 15 participants
completing the line task
what did Asch find when studying the impact of group size on conformity
conformity increases with group size but only up to a certain point
with a group size up to three conformity rose to 38% but as group size kept increasing conformity slowed
how did Asch study task difficulty
increased the difficulty of the line judgement in the task by making the stimulus and comparison lines more similar
became hade for the genuine participants to see the difference
what were Aschs findings with task difficulty x conformity
conformity increased as the situation became more uncertain for the participants so more likely to turn to others for the right answer
ISI
how did Asch study unanimity
introduced a confederate who disagreed with the other confederates and answered incorrectly
what were Aschs findings with unanimity and conformity
by introducing a dissenter conformity dropped
appeared to free the participant to express their independent views
what was Aschs conclusion about unanimity
the influence of the majority depends about being unanimous.
limitations of Aschs research
lacks ecological validity
gender issues
lacks cultural validity
strengths of Aschs research
research support
why does Aschs research lack ecological validity
the participants were conforming to strangers opinions
in a real life situation they are more likely to be affected by family/ friends
line task is an irrelevent task to their lives
had to apply findings to real life
what is a social role
parts people play as members of social groups
what was the aim of Zimbardos experiment
to investigate wether guards / people behave brutally is because they have a saditstic personality or that they conform to their social role
how many men took part
21 american men who were emotionally stable
how did Zimbardo give each participant a role
randomly assigned the participants
after he assesed their mental stability
why did the guards and prisoners wear uniforms
for deindividuation
participants have a lessened sense of responsibility and gained anonymity
what were the findings of Zimbardos study
- guards conformed to their roles and behaved brutally towards the prisoners
- prisoners rebelled within two days
- Zimbardo cut the study short due to psycholgical distress amongst prisoners
what were Zimbardos conclusions
argues that the situation makes people act the way that they do and that social roles have a strong influence on behaviour
what is a strength of Zimbardo’s experiment
high control over key variables
- selection of participants
- interviewed and assesed mental stability
- individual personality differences were controlled
- increases internal validity
what are the limitations of Zimbardos research
lack of realism - play acting and showed demand characteristics
exaggeration of the power of social roles - only 1/3 of guards actually behaved brutally
what is the aim of Milgrams research
to asses obedience levels
how many participants took part
40 american men
volunteers