“Us versus them”: How political propaganda polarises beliefs without providing any news
Amol Agrawal
Divide and rule has been a tried and tested strategy for empires and modern politics. In order to rule for a long time, it is really important to keep the propaganda on us versus them for as long as possible. Nicola Gennaioli, Frederik Schwerter and Guido Tabellini research on how politicians and compliant media polarise […]