Milgram variation 7 (telephonic instructions) AO1
AIM: see if removal of physical presence of experimenter would change obedience levels
. changed by experimenter giving orders over the phone rather than face to face
RESULTS: 22.5% fully obedient, ppts lied over phone (said were increasing voltage when weren't), found it easier to resist authority, ppts became obedient when experimenter entered room
CONCLUSION: physical presence of authority is an important situational factor that increases obedience