At Yale University an experiment had conducted on behavioral and obedience of the people by Milgram (1963). A total of 40 male volunteers of different age groups between 20 and 50 from New Haven and surrounding communities were selected to participated in the experiment by Milgram (1963).
At the starting of the experiment Milgram (1963) wants to differentiate the participants into teachers and learners. So, he then asked the participants to draw the slips from hat for differentiate them as teachers and learners. There then taken to an adjacent room where the learner is strapped to an electric chair. The teacher were provided with simulator shock generator which have thirty levels