Using digital information to manipulate public opinion home community icon-community Using digital information to manipulate public opinion Sep 22, 2019 Media, Democracy, & Public Discourse Joan Donovan Share To icon--facebook icon--twitterJoan Donovan explains how governments, companies, and political activists collect and weaponize digital information to manipulate public opinion.Listen to the interview You might also likecommunity AI Could Still Wreck the Presidential Electioncommunity Global Citizen Deliberation on Artificial Intelligencecommunity Big publishers think libraries are the enemy