Items where Author is "Siegel, Alexandra"

Barberá, Pablo, Tucker, Joshua A., Guess, Andrew, Vaccari, Cristian, Siegel, Alexandra, Sanovich, Sergey, Stukal, Denis and Nyhan, Brendan (2018) Social media, political polarization, and political disinformation: a review of the scientific literature. . William + Flora Hewlett Foundation, California, USA.