Sunday, June 02, 2013

Why "Rational" People Buy Into Conspiracy Theories

I don't see how a person who believes a variety of contradictory conspiracy theories could be considered "rational."
On the other hand, there are conspiracies, so it is not irrational to believe some exist.

http://www.nytimes.com/2013/05/26/magazine/why-rational-people-buy-into-conspiracy-theories.html?smid=fb-nytimes&WT.z_sma=MG_WRP_20130521&_r=0

by MAGGIE KOERTH-BAKER, nytimes.com
May 21st 2013

In the days following the bombings at the Boston Marathon, speculation online regarding the identity and motive of the unknown perpetrator or perpetrators was rampant. And once the Tsarnaev brothers were identified and the manhunt came to a close, the speculation didn’t cease. It took a new form. A sampling: Maybe the brothers Tsarnaev were just patsies, fall guys set up to take the heat for a mysterious Saudi with high-level connections; or maybe they were innocent, but instead of the Saudis, the actual bomber had acted on behalf of a rogue branch of our own government; or what if the Tsarnaevs were behind the attacks, but were secretly working for a larger organization?

Crazy as these theories are, those propagating them are not — they’re quite normal, in fact. But recent scientific research tells us this much: if you think one of the theories above is plausible, you probably feel the same way about the others, even though they contradict one another. And it’s very likely that this isn’t the only news story that makes you feel as if shadowy forces are behind major world events.

“The best predictor of belief in a conspiracy theory is belief in other conspiracy theories,” says Viren Swami, a psychology professor who studies conspiracy belief at the University of Westminster in England. Psychologists say that’s because a conspiracy theory isn’t so much a response to a single event as it is an expression of an overarching worldview.

As Richard Hofstadter wrote in his seminal 1965 book, “The Paranoid Style in American Politics,” conspiracy theories, especially those involving meddlesome foreigners, are a favorite pastime in this nation. Americans have always had the sneaking suspicion that somebody was out to get us — be it Freemasons, Catholics or communists. But in recent years, it seems as if every tragedy comes with a round of yarn-spinning, as the Web fills with stories about “false flag” attacks and “crisis actors” — not mere theorizing but arguments for the existence of a completely alternate version of reality.

Since Hofstadter’s book was published, our access to information has vastly improved, which you would think would have helped minimize such wild speculation. But according to recent scientific research on the matter, it most likely only serves to make theories more convincing to the public. What’s even more surprising is that this sort of theorizing isn’t limited to those on the margins. Perfectly sane minds possess an incredible capacity for developing narratives, and even some of the wildest conspiracy theories can be grounded in rational thinking, which makes them that much more pernicious. Consider this: 63 percent of registered American voters believe in at least one political conspiracy theory, according to a recent poll conducted by Fairleigh Dickinson University.

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They found, perhaps surprisingly, that believers are more likely to be cynical about the world in general and politics in particular. Conspiracy theories also seem to be more compelling to those with low self-worth, especially with regard to their sense of agency in the world at large. Conspiracy theories appear to be a way of reacting to uncertainty and powerlessness.

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Surprisingly, Swami’s work has also turned up a correlation between conspiracy theorizing and strong support of democratic principles. But this isn’t quite so strange if you consider the context. Kathryn Olmsted, a historian at the University of California, Davis, says that conspiracy theories wouldn’t exist in a world in which real conspiracies don’t exist. And those conspiracies — Watergate or the Iran-contra Affair — often involve manipulating and circumventing the democratic process.

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In 2006, the political scientists Brendan Nyhan and Jason Reifler identified a phenomenon called the “backfire effect.” They showed that efforts to debunk inaccurate political information can leave people more convinced that false information is true than they would have been otherwise. Nyhan isn’t sure why this happens, but it appears to be more prevalent when the bad information helps bolster a favored worldview or ideology.

In that way, Swami says, the Internet and other media have helped perpetuate paranoia. Not only does more exposure to these alternative narratives help engender belief in conspiracies, he says, but the Internet’s tendency toward tribalism helps reinforce misguided beliefs.

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Alex Jones, a syndicated radio host, can build fame as a conspiracy peddler; politicians can hint at conspiracies for votes and leverage; but if conspiracy theories are a tool the average person uses to reclaim his sense of agency and access to democracy, it’s an ineffective tool. It can even have dangerous health implications. For example, research has shown that African-Americans who believe AIDS is a weapon loosed on them by the government (remembering the abuses of the Tuskegee experiment) are less likely to practice protected sex. And if you believe that governments or corporations are hiding evidence that vaccines harm children, you’re less likely to have your children vaccinated. The result: pockets of measles and whooping-cough infections and a few deaths in places with low child-vaccination rates.

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