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 The Deadly Digital Frontiers at the Bordercommunity Is AI-Facilitated Gender-Based Violence the Next Pandemic?community What's Next for TikTok, and US Tech Policy