-One limitation Asch’s research; task & situation were artificial. Participants knew they were in a research study and may’ve gone along with what they thought was expected; demand characteristics. The task of identifying lines was relatively trivial and there was no real reason not to conform. Fiske argues that Asch's groups weren't very groupy since they didn't resemble groups that we experience in everyday life. This means the findings don't generalise to real world situations, especially those where consequences of conformity might be important.