Division 8: Political Methodology

Do Online Video Recommendation Algorithms Increase Polarization? - Naijia Liu, Princeton University; Matthew A. Baum, Harvard University; Adam J. Berinsky; Justin de Benedictis-Kessner, Harvard University; Andy Guess, Princeton University; Dean Knox, University of Pennsylvania; Christopher Lucas, Washington University in St. Louis; Brandon Michael Stewart, Princeton University; Jason Anastasopoulos, University of Georgia

Echo Chambers vs Filter Bubbles: a Political Audit of Twitter Recommender System (Pre-Recorded) - Benjamin Guinaudeau; Simon Roth

Political Polarization on Social Media - Kellin Pelrine; Reihaneh Rabbany, McGill University; André Blais, University of Montreal; Jean-Francois Godbout, Universite de Montreal

Why Do Twitter Birds of a Feather Flock Together? - An ABM Approach - Qian Zhang, Purdue University

Pablo Barbera University of Southern California

Jennifer E. Cryer University of Southern California