ASCH (1956)
A01
Method: Lab experiment
Procedure: 50 male pt.'s and one real pt. at the end of the line. some were deceived as they where told that it was study on vision (7-9).
Findings: 1/3 (32%) of the pt.`s conformed with the clearly incorrect answer( majority influence).
75% of pt.`s conformed at lest once.
25% never conformed.
1% made mistakes (300/720).