Andrew Chadwick (born December 1970) is a British political communication researcher. His work focuses on the fields of political communication, including mobilisation, news and journalism, political engagement, and deception and misinformation. He is Professor of Political Communication at Loughborough University, where he is also director of the Online Civic Culture Centre (O3C). His latest book The Hybrid Media System: Politics and Power was released in 2013 and in a second edition in 2017.