| Stanley Milgram's famous experiment
highlights the powerful human tendency to obey authority
Findings
Would you obey orders to hurt an innocent individual-even when
the authority issuing them has no coercive means to enforce his
or her commands? On the basis of one of the 20th century's most
important and controversial pieces of research, chances are that
you would. In the early 1960s, Yale social psychologist Stanley
Milgram, PhD, conducted an experiment whose purpose was supposedly
to study the effects of punishment on learning. The experimenter
told the subject that his job was to teach a learner in an adjacent
room to memorize a list of word-pairs, and every time the learner
made an error, the teacher-subject was to punish the learner by
giving him increasingly severe shocks by pressing levers on a shock
machine. There were 30 levers whose shock values ranged from a low
of 15 volts to the maximum of 450 volts. (In actuality, no electric
shock was involved. The "learner" was an actor who only pretended
receiving them, but the subject did not know this.) Despite the
learner's increasingly pitiful screams and pleas to stop, a majority
of subjects (over 60%) obeyed the experimenter's commands to continue
and ended up giving the maximum "shock" of 450 volts.
Significance
We did not need Milgram's research to inform us that people have
a propensity to obey authority; what it did enlighten us about is
the surprising strength of that tendency-that many people are willing
to obey destructive orders that conflict with their moral principles
and commit acts which they would not carry out on their own initiative.
Once people have accepted the right of an authority to direct our
actions, Milgram argued, we relinquish responsibility to him or
her and allow that person to define for us what is right or wrong.
Practical Application
Milgram's discovery about the unexpectedly powerful human tendency
to obey authorities can be applied to real life in several different
ways. First, it provides a reference point for certain phenomena
that, on the face of it, strain our understanding-thereby, making
them more plausible. Clearly, the implications of Milgram's research
have been greatest for understanding of the Holocaust. For example,
a historian, describing the behavior of a Nazi mobile unit roaming
the Polish countryside that killed 38,000 Jews in cold blood at
the bidding of their commander, concluded that "many of Milgram's
insights find graphic confirmation in the behavior and testimony
of the men of Reserve Police Battalion 101."
Second, in his obedience studies, Milgram obtained a rare kind
of result-one that people can apply to themselves to change their
behavior, or at least to gain greater insight into themselves. Countless
people who have learned about the obedience research have been better
able to stand up against arbitrary or unjust authority.
Third, the obedience experiments have been widely used in various
domains to create broader organizational changes in large segments
of society. Some textbooks on business ethics have used those experiments
to warn students about the unethical demands that might be made
on them by their bosses in the business world. Also, several Supreme
Court briefs, as well as over 180 law reviews have referenced them.
A frequent argument contained in these sources is that laws requiring
police officers to obtain voluntary consent to conduct searches
are essentially toothless. Drawing on Milgram's findings, they argue
that, given our extreme readiness to obey authority, a person is
not very likely to question a police officer's right to search him
or his house when he is requested to. Perhaps the most consequential
use of the obedience studies by the legal profession was during
a South African trial in the late 1980s of 13 defendants accused
of murder during mob actions. Expert testimony that obedience to
authority and other social-psychological processes were extenuating
circumstances, resulted in 9 of the 13 defendants' being spared
the death penalty.
A fourth, and final, application of Milgram's research is that
it suggests specific preventive actions people can take to resist
unwanted pressures from authorities:
- Question the authority's legitimacy. We often give too wide
a berth to people who project a commanding presence, either by
their demeanor or by their mode of dress and follow their orders
even in contexts irrelevant to their authority. For example, one
study found that wearing a fireman's uniform significantly increased
a person's persuasive powers to get a passerby to give change
to another person so he could feed a parking meter.
- When instructed to carry out an act you find abhorrent, even
by a legitimate authority, stop and ask yourself: "Is this something
I would do on my own initiative?" The answer may well be "No,"
because, according to Milgram, moral considerations play a role
in acts carried out under one's own steam, but not when they emanate
from an authority's commands.
- Don't even start to comply with commands you feel even slightly
uneasy about. Acquiescence to the commands of an authority that
are only mildly objectionable is often, as in Milgram's experiments,
the beginning of a step-by-step, escalating process of entrapment.
The farther one moves along the continuum of increasingly destructive
acts, the harder it is to extract oneself from the commanding
authority's grip, because to do so is to confront the fact that
the earlier acts of compliance were wrong.
- If you are part of a group that has been commanded to carry
out immoral actions, find an ally in the group who shares your
perceptions and is willing to join you in opposing the objectionable
commands. It is tremendously difficult to be a lone dissenter,
not only because of the strong human need to belong, but also
because-via the process of pluralistic ignorance-the compliance
of others makes the action seem acceptable and leads you to question
your own negative judgment. In one of Milgram's conditions the
naïve subject was one of a 3-person teaching team. The other two
were actually confederates who-one after another-refused to continue
shocking the victim. Their defiance had a liberating influence
on the subjects, so that only 10% of them ended up giving the
maximum shock.
Cited Research
Milgram, S. (1963). Behavioral study of obedience. Journal
of Abnormal and Social Psychology, Vol. 67, pp. 371-78.
Milgram, S. (1974). Obedience to authority: An experimental
view. New York: Harper & Row.
Blass, T (2004). The man who shocked the world: The life and
legacy of Stanley Milgram. New York: Basic Books.
Additional Sources
Barrio, A. J. (1997). Rethinking Schneckloth v. Bustamonte: Incorporating
obedience theory into the Supreme Court's conception of voluntary
consent. University of Illinois Law Review, 1997, pp. 225-251.
Browning, C. (1992). Ordinary men: Reserve Police Battalion
101 and the final solution in Poland. New York: Harper/Collins.
Bushman, B. J. (1984). Perceived symbols of authority and their
influence on compliance. Journal of Applied Social Psychology,
Vol. 14, pp. 501-508.
Colman, A. M. (1991). Crowd psychology in South African murder
trials. American Psychologist, Vol. 46, pp. 1071-1079.
Ferrell, O. C. & Gardiner, G. (1991). In pursuit of ethics:
Tough choices in the world of work. Springfield, IL: Smith
Collins.
Gray, S. (2004, March 30). Bizarre hoaxes on restaurants trigger
lawsuits. The Wall Street Journal, pp. B1-B2.
Modigliani, A. & Rochat, F. (1995). The role of interaction sequences
and the timing of resistance in shaping obedience and defiance to
authority. Journal of Social Issues, Vol. 51 (3), pp. 107-123.
Poirier, S. & Garlepy, Y. (1996). Compensation in Canada for resolving
drug-related problems. Journal of the American Pharmaceutical
Association, Vol. 36, pp. 117-122.
The Stanley Milgram website: http://www.stanleymilgram.com
American Psychological Association, May 25, 2004
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