Mark Hansen
Mark Hansen

Title: Professor of Journalism; Director, David and Helen Gurley Brown Institute for Media Innovation

Institution: Columbia

Discipline: Journalism & Media

Appearances: 1

Notable: Eight patents; 60+ published papers; former Member of Technical Staff at Bell Laboratories; prior professor at UCLA; BS in Applied Math from UC Davis; MA and PhD in Statistics from UC Berkeley

Biography

Statistician and professor whose work lies at the intersection of data, art, and technology. His Computational Journalism course at Columbia contributed reporting for the New York Times' 'The Follower Factory,' which exposed the sale of fake Twitter followers and led to Twitter's 2018 purge of tens of millions of accounts.

Roundtable Appearances

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