American Behavioral Scientist, Ahead of Print.
This study presents the results of a quasi-experiment to assess the effects of viewing a strategically manipulated portion of a 2020 Democratic Primary debate. Our aim was to assess the polarizing potential of primary debates on both ingroup (Democratic) and outgroup (Republican) viewers. Viewing the primary debate resulted in less perceived closeness with members of the opposing political party, greater feelings of social distance, and more attribution of malevolent intentions. These effects were consistent regardless of whether the viewer was a member of the political ingroup (Democrats) or outgroup (Republicans). Conversely, there was no effect of debate viewing on evaluations of outparty candidates (with respect to negative trait attributions or lower feeling thermometer evaluations)., nor did support for political compromise change as a result of viewing the debate. Both Democrats and independents reported improved evaluations of participating candidates, though Republican evaluations did not change.