social influence Flashcards
Asch experiment
- us make students
-line test (3lines different lengths, match closest to 1) correct one was obvious.
-6-8 confederates give wrong answer
-participant gives answer last
-average conformity was 37%
Variables affecting conformity
Group size(amount of confederates giving wrong answer)
-1 confederate =3% conformed
-3 confederates =32% not much. Difference after 3
Plateau at 3 people
Unanimity
-all confederates gave the same incorrect answer then one gave the correct correct answer , conformity dropped as had support. As look for guidance.
Task difficulty
-made them similar lengths , conformity = up
Pros and cons of variables affecting conformity Asch evaluation
- lacks temporal validity (1950s conformist time) 30yrs later repeats only one student conformed , engineer students.
-lacks population validity (123 us male students, individual culture , china collective)
-lacks ecological validity (artificial non everyday task , lab setting)
Types of conformity
-compliance (short term,public only , recycling)
-identification(public and private, short and long term,uggs)
-internalisation(long term, public and private, vegetarian )
Explanations of conformity
Normative social influence
-to be liked/accepted into a group
Informational social influence - to be right, new situations
Pros and cons of explanations of conformity
NSI
+research teenagers smoking
-affiliator personality
ISI
+jelly beans task
-individual differences(asch task with engineer students)
Conformity to social roles experiment
-zimbardo
-fake prison in Stanford uni
-25 male students
-guards and prisoners
-quickly conformed -aggressive
-5 prisoners released early
Pros and cons of conformity to social roles experiment
+High levels of control ( screened participants)
-lack of realism ( aware taking part demand characteristics , acted on movies)
-ethical concerns ( released early, break of guidelines) physically
and psychologically abused
Variables affecting obedience - milgram
-male participants volunteered
- teacher is always participant ‘randomly allocated’
- teacher watched leaner be plugged in
- asked learner word pairs if wrong shock them up to 450volts
-65% reached 450
Variables affecting obedience
Proximity
-to the authority figure (researcher have instructions over phone -dropped to 20%
-to the learner - both in same room obedience to 40%
Location
Yale uni
Rub down building 47%
Uniform
Lab coat
Everyday clothes -20%
Pros and cons of variables affecting obedience
+ecological validity - nurses over phone drug 21/22 obeyed
-lacks internal validity - thought it was fake , demand characteristics
- ethical issues - rught to withdraw
Explanations of obedience
Agentic state
- believes acting on behalf of someone like an agent no blame
Legitimacy of authority
- hericachy , police
Authoritain personality
- extreme respect for authority
- strict upbringing
- F scale to measure AP
Pros and cons of agentic state
+ milgram “I am responsible (researcher )
- some don’t experimce agentic shift
Pros and cons of legitimacy of authority
+ cultur differences (austrailia)
- hofling style (16/18 nurses disobeyed )
Pros and cons of authoritain personality
+f scale = higher authoritain P
- correlation not causation like genetics
- methodological problems - F scale is self report demand characteristics