Explaining Partisan Gaps in Satisfaction with Democracy after Contentious Elections: Evidence from a US 2020 Election Panel Survey

What effects do contentious elections have on partisan appraisals of democracy? We consider the case of the November 2020 US election, a highly polarized partisan contest but also an objectively free and fair election by credible accounting. We conducted a panel study embedded within two nationally representative surveys before and after the election. Results indicate a familiar but underexamined partisan gap, in which satisfaction with democracy decreases among Republicans and increases among Democrats relative to nonpartisans. We find that the gap is fully mediated by partisan shifts in satisfaction with elections and the news media that cover them. Our results underscore how eroding institutional confidence can undermine democratic legitimacy in hitherto consolidated democracies. To overcome partisan divisions following contentious elections, we highlight the need to bolster confidence in democratic institutions to reduce partisan fears and uncertainties—both rational and irrational—that electoral losses may trigger.