In the early 1960s, psychologist Stanley Milgram conducted a series of experiments at Yale University to explore how far people would follow orders from an authority figure, even if it meant causing harm to others. Inspired by the Holocaust and the trial of Adolf Eichmann, who claimed he was merely obeying commands, Milgram sought to understand if ordinary individuals could act similarly.
Milgram advertised for volunteers, describing the study as an investigation into learning and punishment. Participants, all men, received a small payment. Each was assigned as a ‘teacher,’ while an actor posed as the ‘learner’ in another room, supposedly wired to receive electric shocks.
The teacher used a device labeled with voltage levels from 15 to 450 volts, marked with warnings like ‘slight shock’ to ‘danger: severe shock.’ The task involved quizzing the learner on word pairs; wrong answers prompted increasing shocks.
In reality, no shocks were administered. The learner’s reactions were pre-recorded, starting with mild complaints and escalating to pleas, mentions of a heart issue, wall-pounding at 300 volts, and eventual silence.
When teachers paused, the experimenter used set phrases to urge continuation, such as ‘Please go on’ or ‘You must proceed.’
Results showed 65% of participants delivered the highest 450-volt shock. Many displayed stress, hesitation, or protests but continued under pressure.
Milgram concluded that situational elements, like the authority’s presence, the prestigious setting, gradual escalation, and shifted responsibility, drove obedience over personal morals.
Variations revealed that remote instructions or peer rebellion reduced compliance.
Subsequent studies added nuance, indicating obedience also hinges on alignment with the authority’s goals and identification with them.
The experiment raised ethical issues due to participant deception and distress, sparking debates on its validity and replicability. Despite criticisms, it remains influential in understanding authority’s impact on behavior.
