Social Psychology - conformity Flashcards
Why did people conform in Asch’s study?
Distortion of perception
Distortion of judgement
Distortion of action
Asch’s study
Male US students 12/18 critical trials; 36.8% produced conforming response, 25% never conformed
Asch’s variations
Easier task - lower conformity level
High self-efficacy - less conformity
Majority of 3 led to optimum conformity
Unanimity - 1 dissenter, conformity 5.5%, or 9% if gave different wrong answer
Berns et al.
Conformity produced activity in regions of brain devoted to perception, independence of judgement produced activity in area involved in emotion
Validity of Asch’s study
Insignificant task and with strangers
Williams and Sogon - higher conformity with people participants knew
Ethics of Asch’s study
Deception, lack of informed consent, stress - overcome through debriefing
Perrin and Spencer
Repeated Asch’s study with engineering students, 1 conforming response
Youth on probation and officers, high conformity (perceived costs high)
Unconvincing confederates?
Mori and Arai: glasses with special polarising filters. Same stimuli but 1 saw it differently. Results matched original
Conformity or independence?
More independence (two-thirds) stuck to opinion. Tendency to stick to what we believe
Culture and conformity: A meta-analysis
Collectivist culture - higher levels of conformity. Impact of culture greatest. Conformity in US declined with date
Normative influence and smoking
Campaign aimed at 12-17 year olds in USA.
10% took up smoking, exposed to message most children in age group did not smoke
No campaign 17% took up smoking
Normative influence and conservation behaviour
Schultz et al: 132 hotels, 794 rooms Randomly assigned to experiment/ control condition Control: benefits of reusing towel Experimental: '75% choose to reuse' Normative info. reduced use by 25%