Asch 1951

Method

• Lab experiment with an independent groups design.
• Participants had to judge line lengths
• Each group containe only 1 participant the rest we confederates.
• had to say which line mathched the standard line
• One control group where partcipant answered in isolation.On the rest of the critical trials the confederates gave their answers before the participant. On most of the critical trials the confeerates gave…