Social Influence Flashcards
Conformity definition
Change in behaviour or belief as result of group pressure
Types of conformity
Compliance-lowest level. Changes behaviour to fit in group, private beliefs do not change. Compliance only present when group is around, due to NSI
Identification - intermediate level of conformity.adopts beliefs and behaviour of group. Linked to social identity
Internalisation - deepest level of conformity , accepts behaviour and beliefs publicly and privately, becomes part of belief system . Pernament form of conformity even when group not present. Due to ISI
Explanations of conformity
NSI- conforming to vast majority to avoid rejection. Gain social approval. Temporary change in behaviour, leads to compliance
ISI- conforming to majority to be correct I’m situations here right action or belief is ambiguous, driven by belief others have more or correct knowledge , results in change in view . Leads to internalisation
Conformity study
Asch 1951
Study - 8-10 male college , one naiv pp, rest confederates
Line judgement task. Identify which line matched standard line length .
Pp always answer towards the end after confederates provided answer.
Found measure of conformity how often real pp conformed to majority incorrect answer despite evidence of answers
Findings- 75% pp conformed at least once, 5% every time, overall conformity 32% in critical trials
Suggests conforming due to NSI
Trials In asch line judgement study
Six control trials -confederates gave correct answer
12 critical trials - wrong answer unanimously
Variables affecting conformity
Group size-one confederate- conformity rate 3%. 2 confederates conformity rate-increased to 13%. Conformity significant increase with 3 confederates 33%. Remained steady after 3 confederates conformity rate of 31% at 16 confederates. Suggests presence of small, unanimous group has strong social pressure but beyond certain group size does not increase pressure
Unanimity -confederate broke groups unanimity by responding correctly, conformity dropped 5.5% , suggests presence of dissenter acts as social support
Task difficulty - asch repeated experiment with lines being similar lengths , task more ambiguous, conformity increased as pp uncertain about judgments, more susceptible to ISI
Why is asch study useful
-Has high internal validity, carefully controlled and standardised procedures
-bond 1996 .meta analysis 133 studies using asch line judgement yask across 17 countries, found support for original findings however higher conformity rates in collectivist culture with social norms prioritising consensus, individualistic cultures value independence and personal freedom. Suggests pressure to conform not universal but based on cultural background .
Why is asch study not useful
X- lacks mundane realism, matching lengths of line, although highly controlled and extraneous variables minimised, does not replicate real life social interactions. Conforming often with people we know rather than strangers. Artificial nature of asch not valid measure
X- entirely American sample, culturally biased
Strengths of explanation of conformity
- asch research supports NSI, 75% pp’s conformed at least once despite correct answer being unambiguous, conformed due to avoid discomfort, rejection from group. Further supported by asch variations when pp’s privately wrote down answer conformity rates dropped 12.5%
- In variation ,manipulated task difficulty by making lines of similar lengths increasing ambiguity of correct answer , when pp’s unsure of correct answer due to task ambiguity relied on judgements of others to make correct decision . Supporting ISI as explanation
Alternative explanations of conforming
Dispositional factors (personality), not solely based on situational ISI (conforming for information) or NSI (conforming for acceptance) nAfilliators strong desire to be liked, maintain positive interpersonal relationships as more sensitive to social rejection however individuals with internal locus of control less likely to be influenced by pressure to conform
Social roles - zimbardo
Socially defined pattern of behaviour expected of person who occupy certain social position or belong to particular social category
Process identification =individual adopt behaviour of group they want to belong to providing social identity. By conforming to social roles, individuals feel stronger connection
Zimbardo aimed to understand psychological Impacts of situational forces by observing how individuals conform to assigned social roles ; prisoner and guards
Zimbardo procedure
-Observational study
-24 male students from US, volunteered to participate in 7-14 day study
- receiving 15% a day
- randomly assigned to either guard or prisoner
-prisoners unexpected arrests at home, uniforms, I’d numbers, mock prison cells
- limited rights ,
-
Guards
- uniforms, whistles,
Zimbardo findings
-pp’s adapted to assigned social roles
- prisoners signs of anxiety, helplessness and emotional breakdowns
Guards- empowered by uniforms, anonymity provided by sunglasses, sadistic aggression and domineering behaviour
Study halted after 6 days due to ethical concerns
Suggests situational factors rather than dispositional factors drive behaviour of ‘normally ‘healthy’ individuals engaging in submissive and abusing behaviour as a result of assigned social roles
Strengths of Zimbardo experiment
-Well controlled- carefully selected pp’s using psychological screening to ensure they were healthy, psychologically stable and without criminal records, role of guards and prisoners randomly allocated, supports arguments behaviour resulted from social roles rather than inidividual dispositions
- insights how social roles can influence behaviour help explain incidents of cruelty and abuse in institutional settings e,g guards im Abu Ghraib displayed highly abusive behaviours. Recognising impact of situational factors lead to practical application of increased training and oversight in military and law enforcement to prevent abuses
Weakness of Zimbardo study
- Zimbardo took dual role as principle investigator and prison superintendent , involvement may have led to experimenter bias, Zimbardo presence influence pp behaviour to fit expected outcomes of study, demand characteristics likely occurrence , behaving in ways they believed matched Zimbardo expectations,
- significant psychological harm, continued experiment despite signs of emotional breakdown and extreme reactions of both guards and prisoners demonstrate needs for ethical control in psychological experiments