🔵 Social influence: Asch's research Flashcards
When did Asch conduct his baseline procedure
1951
What were the findings of Asch’s baseline procedure
On average genuine participants conformed 36.8% of the time
25% of the participants never conformed
75% of participants conformed at least once
Describe Asch’s baseline procedure
Asch tested 123 Americans in 18 trials (12 of them being critical) and each of them were put in a group with other participants (who where actually confederates)
During 6 of the trials confederates gave the correct answer (not critical trials)
Each participants saw 2 large white cards on each trial:
The ‘X’ line was on the left side
The line A,B, and C (the comparison lines) were on the right
On each trial the participant had to say which of the comparison lines matched ‘X’
despite one on the lines was clearly the same length as ‘X’ and the other two were different
What were the variables investigated by Asch after conducting his baseline procedure
Group size
Unanimity
Task difficulty
In what year did Asch extend his study to investigate variables that might led to an increase of decrease in conformity
1955
Did group size increase or decrease conformity
It increases conformity
Did unanimity lead to an increase of decrease in conformity
It increases conformity
Did task difficulty lead to an increase or decrease in conformity
It increased conformity
Why did Asch research group size as a variable affecting conformity
Asch wanted to know whether the size of the group was more important that the agreement of the group
What were the findings of Asch’s group size research
He found that conformity increased but only to a point
With three confederates conformity increased to 31.8% but the presence of more confederates made an insignificant difference
There was a curvilinear relationship between group size and conformity
What does conformity only increasing significantly with a group size of two people suggest
It suggests that most people are sensitive of others because two is enough to sway opinions
How was the Asch’s group size research variation different from the Asch’s baseline test
Asch varied the number of confederates from one to 15
Why did Asch research unanimity as a variable affecting conformity
Asch wanted to know whether the size of the group was more important that the agreement of the group
What were the findings of Asch’s unanimity research
Rate of conformity decreased less than ¼ of the level it was when majority was unanimous
In Asch’s unanimity variation, even when the dissenter disagreed with the participant, why did conformity still decrease
This is because the dissenter acted as a model to the participant and allowed them to act more independently