For all the suspicions about social media companies’ motives and ethics, it is the interaction of the technology with our common, often subconscious psychological biases that make so many of us vulnerable to misinformation, and this has largely escaped notice.
Skepticism of online “news” serves as a decent filter much of the time, but our innate biases allow it to be bypassed, researchers have found — especially when presented with the right kind of algorithmically selected “meme.”
Facebook… does have a motive of its own. What it’s actually doing is keeping your eyes on the site. It’s curating news and information that will keep you watching…That kind of curating acts as a fertile host for falsehoods by simultaneously engaging two predigital social-science standbys: the urban myth as “meme,” or viral idea; and individual biases, the automatic, subconscious presumptions that color belief.
Social media algorithms function at one level like evolutionary selection: Most lies and false rumors go nowhere, but the rare ones with appealing urban-myth “mutations” find psychological traction, then go viral...There is no precise formula for such digital catnip. The point, experts said, is that the very absurdity of the Pizzagate lie could have boosted its early prominence, no matter the politics of those who shared it.
[A]…dynamic that works in favor of proliferating misinformation is not embedded in the software but in the biological hardware: the cognitive biases of the human brain. Purely from a psychological point of view, subtle individual biases are at least as important as rankings and choice when it comes to spreading bogus news or Russian hoaxes — like a false report of Muslim men in Michigan collecting welfare for multiple wives.
For starters, merely understanding what a news report or commentary is saying requires a temporary suspension of disbelief. Mentally, the reader must temporarily accept the stated “facts” as possibly true. A cognitive connection is made automatically: Clinton-sex offender, Trump-Nazi, Muslim men-welfare...And refuting those false claims requires a person to first mentally articulate them, reinforcing a subconscious connection that lingers far longer than people presume.
Over time, for many people, it is that false initial connection that stays the strongest, not the retractions or corrections: “Was Obama a Muslim? I seem to remember that....”
…repetition: Merely seeing a news headline multiple times in a newsfeed makes it seem more credible before it is ever read carefully, even if it’s a fake item being whipped around by friends as a joke.
…people tend to value the information and judgments offered by good friends over all other sources. It’s a psychological tendency with significant consequences now that nearly two-thirds of Americans get at least some of their news from social media.
Stopping to drill down and determine the true source of a foul-smelling story can be tricky, even for the motivated skeptic, and mentally it’s hard work. Ideological leanings and viewing choices are conscious, downstream factors that come into play only after automatic cognitive biases have already had their way, abetted by the algorithms and social nature of digital interactions.
from Deric's MindBlog http://ift.tt/2i7QKck
via https://ifttt.com/ IFTTT
No comments:
Post a Comment