by Gregory Kohs
A months-long experiment to deliberately insert misinformation into thirty different Wikipedia articles has been brought to an end, and the results may surprise you. In 63% of cases, the phony information persisted not for minutes or hours, but for weeks and months. Have you ever heard of Ecuadorian students dressed in formal three-piece suits, leading hiking tours of the Galapagos Islands? Did you know that during the testing of one of the first machines to make paper bags, two thumbs and a toe were lost to the cutting blade? And would it surprise you to learn that pain from inflammation is caused by the human body’s release of rhyolite, an igneous, volcanic rock?
None of these are true, but Wikipedia has been presenting these “facts” as truth now for more than six weeks. And the misinformation isn’t buried on seldom-viewed pages, either. Those three howlers alone have been viewed by over 125,000 Wikipedia readers thus far.
The second craziest thing of all may be that when I sought to roll back the damage I had caused Wikipedia, after fixing eight of the thirty articles, my User account was blocked by a site administrator. The most bizarre thing is what happened next: another editor set himself to work restoring the falsehoods, following the theory that a blocked editor’s edits must be reverted on sight.
…continue reading Experiment concludes: Most misinformation inserted into Wikipedia may persist