Social Influence Flashcards
How many participants were involved in Asch’s study + what were their characteristics?
123 American males.
What were Asch’s participants told they’d be doing?
Told they’d be taking part in a visual perception task.
What did the task in Asch’s experiment involve?
Two white cards were displayed, first showed the standard line + the second card showed three comparison lines, one of which matched the standard. Participants had to say which comparison line matched the standard.
How many confederates + participants were in each of the groups, in Asch’s study?
7-9, with one naive participant.
Where was the participant always sat in Asch’s study?
Either last, or next to last in the group.
What were the findings of Asch’s experiment?
The naive participant agreed with the incorrect answer (said by confeds) 36.8% of the time, 75% of participants conformed at least once - 25% didn’t at all.
What was the aim of Asch’s experiment?
To asses to what extent people would conform to the opinion of others, even in a situation where the answer is unambiguous.
What is the conclusion of Asch’s experiment?
Asch concluded that participants exhibited a ‘distortion of action’ - they knew what the right answer was, but conformed to avoid ridicule.
What is the definition of conformity?
A change in a person’s behaviour or opinions as a result of real or imagined pressure from a person/group of people.
Why is Group Size one of the variations?
To test whether the size of the group was more important than the agreement of the group, in affecting conformity.
How did conformity change with Group Size?
It increased up until a certain point = curvilinear relationship -> the conformity levelled off when there were more than 3 confederates.
What was the percentage conformity with: - 3 confeds + 1 participant - 1 confed + 1 participant?
- 3 confeds + 1 participant = 31.8% conformity. - 1 confed + 1 participant = 4% conformity.
What does the change in conformity with Group Size suggest?
Increase in group size = increase pressure to conform due to normative social influence. + People are sensitive to the views of others.
What is unanimity?
The extent to which all the members of the group agree.
What are Asch’s three variations?
Group Size, Unanimity, Task Difficulty.
Why was Unanimity a variation?
Asch wondered if the presence of a non-conforming person would affect the naive participants conformity.
What was the percentage conformity when there was one confederate who: - Gave the right answer always. - Gave a different wrong answer to the majority. - Gave the right answer sometimes, and the wrong answer sometimes?
- Right answer always: 5.5% conformity. - Different wrong answer: 9%. - Right answer sometimes + wrong answer sometimes: 25% conformity.
How many trials were in Asch’s experiment and how many did confederates give a wrong answer on?
18 trials. + 12 ‘critical trials’.
What does the change in conformity with Unanimity suggest?
That the influence of the majority depends, to a large extent, on being unanimous + non-conformity is more likely when cracks are perceived in the majority’s unanimous view.
Why was Task Difficulty a variation?
Asch wanted to know whether making the task harder would affect the degree of conformity.
How did Asch make the task harder + how did that affect conformity?
By making the comparison and standard lines more similar. Conformity increased.
What does the change in conformity with Task Difficulty suggest?
That informational social influence plays a role when the task becomes harder - because the situation is more ambiguous = more likely to look to others for guidance.
Limitations of Asch?
- The task + situation were artificial. - Low population validity.
Strengths of Asch?
- Research support. - High control.