Milgram Obedience Paradigm
Also known as: Obedience to Authority Experiment, Milgram Shock Experiment, Destructive Obedience Paradigm
The Milgram obedience paradigm, devised by Stanley Milgram in the early 1960s, measures the extent to which ordinary people will obey an authority figure's commands to harm another person. A naive participant is assigned the role of teacher and instructed by an experimenter to administer increasingly severe electric shocks to a learner (a confederate) for errors on a memory task, with a switchboard labeled up to 450 volts and ominous warnings. No real shocks are delivered, but the participant believes they are, and the learner's scripted protests escalate to screams, then silence. When participants hesitate, the experimenter issues standardized prods to continue. Milgram found that a majority of participants obeyed to the maximum voltage despite visible distress, a result that overturned assumptions about individual conscience and became one of the most influential and controversial demonstrations in the history of psychology.
Key highlights
- Reveals the surprising power of situational authority over individual conscience.
- Yields a graded behavioral measure (maximum voltage) rather than self-report.
- Variations isolate determinants of obedience such as proximity and authority presence.
- Profoundly shaped theory on situationism, responsibility, and harmful compliance.
Intuition
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How it works
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When to use it
Use the logic of the Milgram paradigm when studying obedience to authority and the situational determinants of harmful compliance -- proximity to the victim, presence and legitimacy of the authority, group pressure, and gradual escalation. Its variations are especially informative about what raises or lowers obedience. Because of severe ethical concerns, the original full procedure is not run today; contemporary researchers use ethically constrained analogues (such as obedience up to a low voltage with extrapolation, immersive virtual reality, or role-play) and stringent safeguards. It is inappropriate as a casual demonstration, and any modern adaptation must prioritize participant welfare, informed consent where feasible, and thorough debriefing.
Strengths & limitations
- Reveals the surprising power of situational authority over individual conscience.
- Yields a graded behavioral measure (maximum voltage) rather than self-report.
- Variations isolate determinants of obedience such as proximity and authority presence.
- Profoundly shaped theory on situationism, responsibility, and harmful compliance.
- Raises grave ethical problems, precluding full replication of the original procedure.
- Relies on elaborate deception, with debated effects on participant well-being.
- External validity to real-world atrocities is contested.
- Reanalyses suggest results are sensitive to wording of prods and participant skepticism.
Common pitfalls
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Applications
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Frequently asked
What did Milgram's results actually show?
That a majority of ordinary participants would administer what they believed were dangerous shocks to a protesting victim when ordered by a legitimate authority. The finding suggested that situational forces -- legitimate authority, gradual escalation, and diffusion of responsibility -- can override individual conscience, challenging the assumption that only unusual or cruel people would obey such commands.
Why can't the original study be replicated today?
The procedure caused intense stress to participants who believed they were harming someone, which violates modern ethical standards and would not pass institutional review. Contemporary researchers use ethically constrained analogues, such as stopping at a low voltage and extrapolating, or immersive virtual reality where no real victim exists, to study obedience without subjecting participants to that level of distress.
What situational factors changed obedience?
Milgram's variations showed obedience dropped when the victim was closer (in the same room or when the teacher had to press the learner's hand to the plate), when the authority was absent or less legitimate, and when peers refused to continue. It rose when responsibility was diffused. These manipulations demonstrated that obedience is highly situational rather than a fixed trait.
Sources
- 1.Milgram, S. (1963). Behavioral study of obedience. Journal of Abnormal and Social Psychology, 67(4), 371-378.
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Cite this page
ScholarGate. (2026, June 23). Milgram Obedience Paradigm. ScholarGate. https://scholargate.app/social-psychology/milgram-obedience-paradigm