Milgram experiment

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For Milgram's other well-known experiment, see Small world experiment.
The experimenter (E) orders the teacher (T), the subject of the experiment, to give what the latter believes are painful electric shocks to a learner (L), who is actually an actor and confederate. The subject believes that for each wrong answer, the learner was receiving actual electric shocks, though in reality there were no such punishments. Being separated from the subject, the confederate set up a tape recorder integrated with the electro-shock generator, which played pre-recorded sounds for each shock level.[1]

The Milgram experiment on obedience to authority figures was a series of social psychology experiments conducted by Yale University psychologist Stanley Milgram. They measured the willingness of study participants to obey an authority figure who instructed them to perform acts conflicting with their personal conscience. Milgram first described his research in 1963 in an article published in the Journal of Abnormal and Social Psychology[1] and later discussed his findings in greater depth in his 1974 book, Obedience to Authority: An Experimental View.[2]

The experiments began in July 1961, three months after the start of the trial of German Nazi war criminal Adolf Eichmann in Jerusalem. Milgram devised his psychological study to answer the popular question at that particular time: "Could it be that Eichmann and his million accomplices in the Holocaust were just following orders? Could we call them all accomplices?"[3] The experiments have been repeated many times in the following years with consistent results within differing societies, although not with the same percentages around the globe.[4] The experiments were also controversial and considered by some scientists to be unethical and physically or psychologically abusive.

Psychologist Diana Baumrind considered the experiment "harmful because it may cause permanent psychological damage and cause people to be less trusting in the future."[5] Australian psychologist Gina Perry examined Milgram's methodology, using original data from the Yale archives in her 2013 book Behind the Shock Machine: The Untold Story of the Notorious Milgram Psychology Experiments. Perry claims that Milgram's experiments and conclusions are flawed because he intentionally downplayed or ignored critical data that failed to support his thesis.[6]

The experiment[edit]

Milgram Experiment advertisement

Three individuals were involved: the one running the experiment, the subject of the experiment (a volunteer), and a confederate pretending to be a volunteer. These three people fill three distinct roles: the Experimenter (an authoritative role), the Teacher (a role intended to obey the orders of the Experimenter), and the Learner (the recipient of stimulus from the Teacher). The subject and the actor both drew slips of paper to determine their roles, but unknown to the subject, both slips said "teacher". The actor would always claim to have drawn the slip that read "learner", thus guaranteeing that the subject would always be the "teacher". At this point, the "teacher" and "learner" were separated into different rooms where they could communicate but not see each other. In one version of the experiment, the confederate was sure to mention to the participant that he had a heart condition.[1]

The "teacher" was given an electric shock from the electroshock generator as a sample of the shock that the "learner" would supposedly receive during the experiment. The "teacher" was then given a list of word pairs that he was to teach the learner. The teacher began by reading the list of word pairs to the learner. The teacher would then read the first word of each pair and read four possible answers. The learner would press a button to indicate his response. If the answer was incorrect, the teacher would administer a shock to the learner, with the voltage increasing in 15-volt increments for each wrong answer. If correct, the teacher would read the next word pair.[1]

The subjects believed that for each wrong answer, the learner was receiving actual shocks. In reality, there were no shocks. After the confederate was separated from the subject, the confederate set up a tape recorder integrated with the electroshock generator, which played prerecorded sounds for each shock level. After a number of voltage-level increases, the actor started to bang on the wall that separated him from the subject. After several times banging on the wall and complaining about his heart condition, all responses by the learner would cease.[1]

At this point, many people indicated their desire to stop the experiment and check on the learner. Some test subjects paused at 135 volts and began to question the purpose of the experiment. Most continued after being assured that they would not be held responsible. A few subjects began to laugh nervously or exhibit other signs of extreme stress once they heard the screams of pain coming from the learner.[1]

If at any time the subject indicated his desire to halt the experiment, he was given a succession of verbal prods by the experimenter, in this order:[1]

  1. Please continue.
  2. The experiment requires that you continue.
  3. It is absolutely essential that you continue.
  4. You have no other choice, you must go on.

If the subject still wished to stop after all four successive verbal prods, the experiment was halted. Otherwise, it was halted after the subject had given the maximum 450-volt shock three times in succession.[1]

The experimenter also gave special prods if the teacher made specific comments. If the teacher asked whether the learner might suffer permanent physical harm, the experimenter replied, "Although the shocks may be painful, there is no permanent tissue damage, so please go on." If the teacher said that the learner clearly wants to stop, the experimenter replied, "Whether the learner likes it or not, you must go on until he has learned all the word pairs correctly, so please go on."

Results[edit]

Before conducting the experiment, Milgram polled fourteen Yale University senior-year psychology majors to predict the behavior of 100 hypothetical teachers. All of the poll respondents believed that only a very small fraction of teachers (the range was from zero to 3 out of 100, with an average of 1.2) would be prepared to inflict the maximum voltage. Milgram also informally polled his colleagues and found that they, too, believed very few subjects would progress beyond a very strong shock.[1] Milgram also polled forty psychiatrists from a medical school, and they believed that by the tenth shock, when the victim demands to be free, most subjects would stop the experiment. They predicted that by the 300-volt shock, when the victim refuses to answer, only 3.73 percent of the subjects would still continue and, they believed that "only a little over one-tenth of one percent of the subjects would administer the highest shock on the board."[7]

In Milgram's first set of experiments, 65 percent (26 of 40)[1] of experiment participants administered the experiment's final massive 450-volt shock, though many were very uncomfortable doing so; at some point, every participant paused and questioned the experiment; some said they would refund the money they were paid for participating in the experiment. Throughout the experiment, subjects displayed varying degrees of tension and stress. Subjects were sweating, trembling, stuttering, biting their lips, groaning, digging their fingernails into their skin, and some were even having nervous laughing fits or seizures.[1]

Milgram summarized the experiment in his 1974 article, "The Perils of Obedience", writing:

The original Simulated Shock Generator and Event Recorder, or shock box, is located in the Archives of the History of American Psychology.

Later, Milgram and other psychologists performed variations of the experiment throughout the world, with similar results.[9] Milgram later investigated the effect of the experiment's locale on obedience levels by holding an experiment in an unregistered, backstreet office in a bustling city, as opposed to at Yale, a respectable university. The level of obedience, "although somewhat reduced, was not significantly lower." What made more of a difference was the proximity of the "learner" and the experimenter. There were also variations tested involving groups.

Thomas Blass of the University of Maryland, Baltimore County performed a meta-analysis on the results of repeated performances of the experiment. He found that the percentage of participants who are prepared to inflict fatal voltages remains remarkably constant, 61–66 percent, regardless of time or country.[10][11]

None of the participants who refused to administer the final shocks insisted that the experiment itself be terminated, nor left the room to check the health of the victim without requesting permission to leave, as per Milgram's notes and recollections, when fellow psychologist Philip Zimbardo asked him about that point.[12]

Milgram created a documentary film titled Obedience showing the experiment and its results. He also produced a series of five social psychology films, some of which dealt with his experiments.[13]

Criticism[edit]

Ethics[edit]

The Milgram Shock Experiment raised questions about the research ethics of scientific experimentation because of the extreme emotional stress and inflicted insight suffered by the participants. In Milgram's defense, 84 percent of former participants surveyed later said they were "glad" or "very glad" to have participated; 15 percent chose neutral responses (92% of all former participants responding).[14] Many later wrote expressing thanks. Milgram repeatedly received offers of assistance and requests to join his staff from former participants. Six years later (at the height of the Vietnam War), one of the participants in the experiment sent correspondence to Milgram, explaining why he was glad to have participated despite the stress:

Milgram argued (in "Obedience to Authority: An Experimental View") that the ethical criticism provoked by his experiments was because his findings were disturbing and revealed unwelcome truths about human nature. Others have argued that the ethical debate has diverted attention from more serious problems with the experiment's methodology. Author Gina Perry found[citation needed] an unpublished paper in Milgram's archives that shows Milgram's own concern with how believable the experimental set-up was to subjects involved. Milgram's unpublished analysis indicated that many subjects suspected that the experiment was a hoax, a finding that casts doubt on the veracity of his results. In the journal Jewish Currents, Joseph Dimow, a participant in the 1961 experiment at Yale University, wrote about his early withdrawal as a "teacher", suspicious "that the whole experiment was designed to see if ordinary Americans would obey immoral orders, as many Germans had done during the Nazi period."[17]

Applicability to Holocaust[edit]

Milgram sparked direct critical response in the scientific community by claiming that "a common psychological process is centrally involved in both [his laboratory experiments and Nazi Germany] events." Professor James Waller, Chair of Holocaust and Genocide Studies at Keene State College, formerly Chair of Whitworth College Psychology Department, expressed the opinion that Milgram experiments do not correspond well to the Holocaust events:[18]

  1. The subjects of Milgram experiments, wrote James Waller (Becoming Evil), were assured in advance that no permanent physical damage would result from their actions. However, the Holocaust perpetrators were fully aware of their hands-on killing and maiming of the victims.
  2. The laboratory subjects themselves did not know their victims and were not motivated by racism. On the other hand, the Holocaust perpetrators displayed an intense devaluation of the victims through a lifetime of personal development.
  3. Those serving punishment at the lab were not sadists, nor hate-mongers, and often exhibited great anguish and conflict in the experiment, unlike the designers and executioners of the Final Solution (see Holocaust trials), who had a clear "goal" on their hands, set beforehand.
  4. The experiment lasted for an hour, with no time for the subjects to contemplate the implications of their behavior. Meanwhile, the Holocaust lasted for years with ample time for a moral assessment of all individuals and organizations involved.[18]

In the opinion of Thomas Blass—who is the author of a scholarly monograph on the experiment (The Man Who Shocked The World) published in 2004—the historical evidence pertaining to actions of the Holocaust perpetrators speaks louder than words:

Charges of data manipulation[edit]

After an investigation of the test, Australian psychologist Gina Perry claimed that Milgram had manipulated his results.[20] "Overall, over half disobeyed," Perry claimed. For those who obeyed, there were, on one occasion, many more than four promptings, in fact as many as 26.[21] Several times, in fact, some subjects asked to swap places with the learner. Perry further claims that some subjects thought the entire procedure was a reality TV show.[22][23]

Interpretations[edit]

Professor Milgram elaborated two theories:

  • The first is the theory of conformism, based on Solomon Asch conformity experiments, describing the fundamental relationship between the group of reference and the individual person. A subject who has neither ability nor expertise to make decisions, especially in a crisis, will leave decision making to the group and its hierarchy. The group is the person's behavioral model.
  • The second is the agentic state theory, wherein, per Milgram, "the essence of obedience consists in the fact that a person comes to view themselves as the instrument for carrying out another person's wishes, and they therefore no longer see themselves as responsible for their actions. Once this critical shift of viewpoint has occurred in the person, all of the essential features of obedience follow".[24]

Alternative interpretations[edit]

In his book Irrational Exuberance, Yale Finance Professor Robert Shiller argues that other factors might be partially able to explain the Milgram Experiments:

In a 2006 experiment, a computerized avatar was used in place of the learner receiving electrical shocks. Although the participants administering the shocks were aware that the learner was unreal, the experimenters reported that participants responded to the situation physiologically "as if it were real".[26]

For a 2009 episode of the BBC science documentary series Horizon, the Milgram experiment was replicated. Of the twelve participants, only three refused to continue to the end of the experiment. Speaking during the episode, social psychologist Clifford Stott discussed the influence that the idealism of scientific enquiry had on the volunteers. He remarked: "The influence is ideological. It's about what they believe science to be, that science is a positive product, it produces beneficial findings and knowledge to society that are helpful for society. So there's that sense of science is providing some kind of system for good."[27]

Replications and variations[edit]

Milgram's variations[edit]

In Obedience to Authority: An Experimental View (1974), Milgram describes nineteen variations of his experiment, some of which had not been previously reported.

Several experiments varied the immediacy of the teacher and learner. Generally, when the victim's physical immediacy was increased, the participant's compliance decreased. The participant's compliance also decreased when the authority's physical immediacy decreased (Experiments 1–4). For example, in Experiment 2, where participants received telephonic instructions from the experimenter, compliance decreased to 21 percent. Interestingly, some participants deceived the experimenter by pretending to continue the experiment. In the variation where the learner's physical immediacy was closest, where participants had to hold the learner's arm physically onto a shock plate, compliance decreased. Under that condition, thirty percent of participants completed the experiment.

In Experiment 8, women were the participants; previously, all participants had been men. Obedience did not significantly differ, though the women communicated experiencing higher levels of stress.

Experiment 10 took place in a modest office in Bridgeport, Connecticut, purporting to be the commercial entity "Research Associates of Bridgeport" without apparent connection to Yale University, to eliminate the university's prestige as a possible factor influencing the participants' behavior. In those conditions, obedience dropped to 47.5 percent, though the difference was not statistically significant.

Milgram also combined the effect of authority with that of conformity. In those experiments, the participant was joined by one or two additional "teachers" (also actors, like the "learner"). The behavior of the participants' peers strongly affected the results. In Experiment 17, when two additional teachers refused to comply, only 4 of 40 participants continued in the experiment. In Experiment 18, the participant performed a subsidiary task (reading the questions via microphone or recording the learner's answers) with another "teacher" who complied fully. In that variation, 37 of 40 continued with the experiment.[28]

Replications[edit]

A virtual replication of the experiment, with an avatar serving as the learner.

Around the time of the release of Obedience to Authority in 1973–74, a version of the experiment was conducted at La Trobe University in Australia. As reported by Perry in her 2012 book Behind the Shock Machine, some of the participants experienced long-lasting psychological effects, possibly due to the lack of proper debriefing by the experimenter.[29]

In 2002, the British artist Rod Dickinson created The Milgram Re-enactment, an exact reconstruction of parts of the original experiment, including the uniforms, lighting, and rooms used. An audience watched the four-hour performance through one-way glass windows.[30][31] A video of this performance was first shown at the CCA Gallery in Glasgow in 2002.

A partial replication of the experiment was staged by British illusionist Derren Brown and broadcast on UK's Channel 4 in The Heist (2006).[32]

Another partial replication of the experiment was conducted by Jerry M. Burger in 2006 and broadcast on the Primetime series Basic Instincts. Burger noted that "current standards for the ethical treatment of participants clearly place Milgram's studies out of bounds." In 2009, Burger was able to receive approval from the institutional review board by modifying several of the experimental protocols.[33] Burger found obedience rates virtually identical to those reported by Milgram found in 1961–62, even while meeting current ethical regulations of informing participants. In addition, half the replication participants were female, and their rate of obedience was virtually identical to that of the male participants. Burger also included a condition in which participants first saw another participant refuse to continue. However, participants in this condition obeyed at the same rate as participants in the base condition.[34]

In the 2010 French documentary Le Jeu de la Mort (The Game of Death), researchers recreated the Milgram experiment with an added critique of reality television by presenting the scenario as a game show pilot. Volunteers were given €40 and told they would not win any money from the game, as this was only a trial. Only 16 of 80 "contestants" (teachers) chose to end the game before delivering the highest-voltage punishment.[35][36]

The experiment was performed on Dateline NBC on an episode airing April 25, 2010.

The Discovery Channel aired the "How Evil are You" segment of Curiosity on October 30, 2011. The episode was hosted by Eli Roth, who produced results similar to the original Milgram experiment, though the highest-voltage punishment used was 165 volts, rather than 450 volts.[37]

Due to increasingly widespread knowledge of the experiment, recent replications of the procedure have had to ensure that participants were not previously aware of it.[citation needed]

Other variations[edit]

Charles Sheridan and Richard King (at the University of Missouri and the University of California, Berkley, respectively) hypothesized that some of Milgram's subjects may have suspected that the victim was faking, so they repeated the experiment with a real victim: a "cute, fluffy puppy" who was given real, albeit apparently harmless, electric shocks. Their findings were similar to those of Milgram: half of the male subjects and all of the females obeyed throughout. Many subjects showed high levels of distress during the experiment, and some openly wept. In addition, Sheridan and King found that the duration for which the shock button was pressed decreased as the shocks got higher, meaning that for higher shock levels, subjects were more hesitant.[38][39]

Media depictions[edit]

  • Obedience is a black-and-white film of the experiment, shot by Milgram himself. It is distributed by Alexander Street Press.[40]
  • The Tenth Level was a 1975 CBS television film about the experiment, featuring William Shatner, Ossie Davis, and John Travolta.[11][41]
  • I as in Icarus is a 1979 French conspiracy thriller with Yves Montand as an attorney investigating the assassination of the President. The movie is inspired by the Kennedy assassination and the subsequent Warren Commission investigation. Digging into the psychology of the Lee Harvey Oswald type character, the attorney finds out the "decoy shooter" participated in the Milgram experiment. The ongoing experiment is presented to the unsuspecting attorney.
  • Referenced in Alan Moore's V for Vendetta as a reason why Dr. Surridge has lost faith in humanity.
  • Atrocity is a 2005 film re-enactment of the Milgram Experiment.[42]
  • The Human Behavior Experiments is a 2006 documentary by Alex Gibney about major experiments in social psychology, shown along with modern incidents highlighting the principles discussed. Along with Stanley Milgram's study in obedience, the documentary shows the diffusion of responsibility study of John Darley and Bibb Latané and the Stanford Prison Experiment of Philip Zimbardo.
  • Chip Kidd's 2008 novel The Learners is about the Milgram experiment and features Stanley Milgram as a character.
  • The Milgram Experiment is a 2009 film by the Brothers Gibbs that chronicles the story of Stanley Milgram's experiments.
  • "Authority", an episode of Law & Order: Special Victims Unit, features Merrit Rook, a suspect played by Robin Williams, who employs the strip search prank call scam, identifying himself as "Detective Milgram". He later reenacts a version of the Milgram experiment on Det. Elliot Stabler by ordering him to administer electric shocks to Det. Olivia Benson, whom Rook has bound and is thus helpless.
  • The 2010 film Zenith references and dramatically depicts the Milgram experiment
  • The track "We Do What We're Told (Milgram's 37)" on Peter Gabriel's album So is a reference to Milgram's Experiment 18, in which 37 of 40 people were prepared to administer the highest level of shock.
  • The Dar Williams song "Buzzer" is about the experiment. "I'm feeling sorry for this guy that I pressed to shock / He gets the answers wrong I have to up the watts / And he begged me to stop but they told me to go / I pressed the buzzer."
  • Episode 114 of the Howie Mandel show Howie Do It repeated the experiment with a single pair of subjects using the premise of a Japanese game show.
  • The second scene in the 1984 film Ghostbusters[43] shows Dr. Venkman shocking a human test subject during an extrasensory perception experiment. However, the primary purpose of Dr. Venkman's experiment was shocking only the male test subject, as a way to flirt with the attractive female test subject.
  • A Derren Brown special named The Heist repeated the Milgram experiment to test whether the participants will take part in a staged heist afterwards.[44]
  • The Discovery Channel's Curiosity TV series featured an episode where Eli Roth recreated the experiment asking the question, "50 years later, have we changed?"
  • Foolin Around is a 1980 movie starring Gary Busey and Annette O'Toole, which uses a Milgram experiment parody in a comedic scene.
  • The video game Fallout: New Vegas contained a Vault, inspired by the Milgram experiment, which demanded the residents to sacrifice one of their own once a year and told them they would be exterminated if they failed to comply.
  • The 2012 film Compliance, written and directed by Craig Zobel, shows a group of employees assisting in the interrogation of a young counter assistant at the commands of a person who claims to be a police officer over the phone, demonstrating the willingness of subjects to follow orders from authority figures.

See also[edit]

Notes[edit]

  1. ^ a b c d e f g h i j k Milgram, Stanley (1963). "Behavioral Study of Obedience". Journal of Abnormal and Social Psychology 67 (4): 371–8. doi:10.1037/h0040525. PMID 14049516.  as PDF.
  2. ^ Milgram, Stanley (1974). Obedience to Authority; An Experimental View. Harpercollins. ISBN 0-06-131983-X. 
  3. ^ Search inside (2013). "Could it be that Eichmann and his million accomplices in the Holocaust were just following orders? Could we call them all accomplices?". Google Books. Retrieved 20 July 2013. 
  4. ^ Blass, Thomas (1991). "Understanding behavior in the Milgram obedience experiment: The role of personality, situations, and their interactions". Journal of Personality and Social Psychology 60 (3): 398–413. doi:10.1037/0022-3514.60.3.398. 
  5. ^ Baumrind, Diana (1964). "Some Thoughts on Ethics of Research: After Reading Milgram's "Behavioral Study of Obedience". American Psychologist 19 (6): 421–423. doi:10.1037/h0040128. 
  6. ^ Perry, Gina (2 October 2013). "The Shocking Truth of the Notorious Milgram Obedience Experiments". Retrieved 25 September 2014. 
  7. ^ Milgram, Stanley (1965). "Some Conditions of Obedience and Disobedience to Authority". Human Relations 18 (1): 57–76. doi:10.1177/001872676501800105. 
  8. ^ Milgram, Stanley (1974). "The Perils of Obedience". Harper's Magazine. Archived from the original on 2011-05-14.  Abridged and adapted from Obedience to Authority.
  9. ^ Milgram 1974
  10. ^ Blass, Thomas (1999). "The Milgram paradigm after 35 years: Some things we now know about obedience to authority". Journal of Applied Social Psychology 29 (5): 955–978. doi:10.1111/j.1559-1816.1999.tb00134.x.  as PDF
  11. ^ a b Blass, Thomas (Mar–Apr 2002). "The Man Who Shocked the World". Psychology Today 35 (2). 
  12. ^ Discovering Psychology with Philip Zimbardo Ph.D. Updated Edition, "Power of the Situation," http://video.google.com/videoplay?docid=-6059627757980071729, reference starts at 10min 59 seconds into video.
  13. ^ Milgram films. Accessed 4 October 2006.
  14. ^ Milgram 1974, p. 195
  15. ^ Raiten-D'Antonio, Toni (1 September 2010). Ugly as Sin: The Truth about How We Look and Finding Freedom from Self-Hatred. HCI. p. 89. ISBN 978-0-7573-1465-0. 
  16. ^ Milgram 1974, p. 200
  17. ^ Dimow, Joseph. "Resisting Authority: A Personal Account of the Milgram Obedience Experiments", Jewish Currents, January 2004.
  18. ^ a b James Waller (Feb 22, 2007). "What Can the Milgram Studies Teach Us..." (Google Book). Becoming Evil: How Ordinary People Commit Genocide and Mass Killing. Oxford University Press. pp. 111–113. ISBN 0199774854. Retrieved June 9, 2013. 
  19. ^ Blass, Thomas (2013). "The Roots of Stanley Milgram's Obedience Experiments and Their Relevance to the Holocaust" (PDF file, direct download 733 KB). Analyse und Kritik.net. Retrieved 20 July 2013. 
  20. ^ "About Gina," gina-perry.com
  21. ^ Gina Perry (2012) Behind the Shock Machine: the untold story of the notorious Milgram psychology experiments, Scribe Publications. ISBN 978-1921844553.
  22. ^ Tom Whipple, "Famous 'Nazi in all of us' experiment manipulated: Australian psychologist," The Australian (October 8, 2013). Retrieved 10/11/2013.
  23. ^ Tom Whipple, "Stanley Milgram’s famous test of human cruelty ‘was manipulated’," The Times (October 8, 2013). Retrieved 10/11/2013.
  24. ^ Source: A cognitive reinterpretation of Stanley Milgram's observations on obedience to authority. American Psychologist 45: 1384–1385 (1990)
  25. ^ Shiller, Robert (2005). Irrational Exuberance (2nd ed.). Princeton NJ: Princeton University Press. p. 158. 
  26. ^ Slater M, Antley A, Davison A, et al. (2006). Rustichini, Aldo, ed. "A virtual reprise of the Stanley Milgram obedience experiments". PLoS ONE 1 (1): e39. doi:10.1371/journal.pone.0000039. PMC 1762398. PMID 17183667. 
  27. ^ Presenter: Michael Portillo. Producer: Diene Petterle. (12 May 2009). "How Violent Are You?". Horizon. Series 45. Episode 18. BBC. BBC Two. http://www.bbc.co.uk/programmes/b00kk4bz. Retrieved 8 May 2013.
  28. ^ Milgram, old answers. Accessed 4 October 2006.[dead link]
  29. ^ Elliott, Tim (2012-04-26). "Dark legacy left by shock tactics". Sydney Morning Herald. 
  30. ^ History Will Repeat Itself: Strategies of Re-enactment in Contemporary (Media) Art and Performance, ed. Inke Arns, Gabriele Horn, Frankfurt: Verlag, 2007
  31. ^ "The Milgram Re-enactment". Retrieved 2008-06-10. 
  32. ^ "The Milgram Experiment on YouTube". Retrieved 2008-12-21. 
  33. ^ Burger, Jerry M. (2008). "Replicating Milgram: Would People Still Obey Today?". American Psychologist. 
  34. ^ "The Science of Evil". Retrieved 2007-01-04. 
  35. ^ "Fake TV Game Show 'Tortures' Man, Shocks France". Retrieved 2010-10-19. 
  36. ^ "Fake torture TV 'game show' reveals willingness to obey". 2010-03-17. Retrieved 2010-03-18. 
  37. ^ "Curiosity: How evil are you?". Retrieved 2014-04-17. 
  38. ^ "Sheridan & King (1972) – Obedience to authority with an authentic victim, Proceedings of the 80th Annual Convention of the American Psychological Association 7: 165–6.". Retrieved 2013-03-03. 
  39. ^ Blass 1999, p. 968
  40. ^ "The Stanley Milgram Films on Social Psychology by Alexander Street Press". 
  41. ^ The Tenth Level at the Internet Movie Database. Accessed 4 October 2006.
  42. ^ "Atrocity.". Archived from the original on 2007-04-27. Retrieved 2007-03-20. 
  43. ^ "Ghostbusters, Opening Scene". Columbia Pictures. September 4, 2009. Retrieved October 22, 2011. 
  44. ^ "The Heist « Derren Brown". 

References[edit]

Further reading[edit]

  • Perry, Gina (2013). Behind the shock machine : the untold story of the notorious Milgram psychology experiments (Rev. edition. ed.). New York [etc.]: The New Press. ISBN 1-59558-921-X. 

External links[edit]