Wikipedia
After weeks of investigation, volunteer editors who work on the English edition of Wikipedia blocked 381 user accounts for creating promotional posts, making changes to others and promising to ‘protect’ those articles in exchange for a fee. 210 additional articles related to businesses, notable people and artists were also removed. The articles were deleted on the basis that they “were generally promotional in nature, and often included biased or skewed information, unattributed material, and potential copyright violations.” What’s interesting is that the edits made by these ‘sockpuppet’ accounts were similar to each other. This led the editors’ community to believe that…

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