Internet traffic to Wikipedia pages summarizing knowledge about terror groups and their tools plunged nearly 30 percent after revelations of widespread Web monitoring by the U.S. National Security Agency, suggesting that concerns about government snooping are hurting the ordinary pursuit of information.
A forthcoming paper in the Berkeley Technology Law Journal analyzes the fall in traffic, arguing that it provides the most direct evidence to date of a so-called “chilling effect,” or negative impact on legal conduct, from the intelligence practices disclosed by fugitive former NSA contractor Edward Snowden.
Author Jonathon Penney, a fellow at the University of Toronto’s interdisciplinary Citizen Lab, examined monthly views of Wikipedia articles on 48 topics identified by the U.S. Department of Homeland Security as subjects that they track on social media, including Al Qaeda, dirty bombs and jihad.
Read more at NBC News
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