How People Consume Conspiracy Theories on Facebook | MIT Technology Review
… in much the same way as mainstream readers consume ordinary news, say computer scientists.
In 2013, a report from the World Economic Forum suggested that online misinformation represents a significant risk to modern society. The report pointed to a number of incidents in which information had spread virally with consequences that could hardly have been imagined by its creators.
In one case, somebody impersonating the Russian Interior Minister tweeted that Syria’s President Basher al-Assad had been killed or injured. The tweet caused the price of crude oil to rise by over one dollar before traders discovered that the news was false. In another case in 2012, 30,000 people fled from the Indian city of Bangalore after receiving text messages that they would be attacked.