# Negative Partisanship **Negative partisanship** is partisanship driven primarily by **hostility to the opposing party** rather than loyalty to one's own. The negative partisan may feel lukewarm about their own side's candidates and platform yet vote reliably and turn out enthusiastically — because the overriding motive is to **stop the other side from winning**. It is the behavioral expression of [[Affective Polarization]] at the ballot box. ## The core finding The concept was sharpened by Alan Abramowitz and Steven Webster, who documented that Americans' feelings toward the *out-party* have become a stronger predictor of vote choice and turnout than their feelings toward their *in-party*. Several downstream patterns follow: - **Straight-ticket voting and election nationalization.** If the motive is defeating the other team, split-ticket voting collapses and local races increasingly track the national partisan battle. Senate and House outcomes now correlate tightly with presidential results. - **High, stable turnout.** Animosity is a powerful and durable mobilizer; "the other side is an existential threat" turns out voters more reliably than enthusiasm does. - **Reduced accountability.** Voters reluctant to ever reward the enemy will tolerate poor performance or norm-breaking by their own side, weakening the electoral discipline democracies rely on. ## Relationship to sorting and affect Negative partisanship is downstream of [[Partisan Sorting]] (which makes the out-party a coherent, alien out-group) and is the motivational engine of [[Affective Polarization]] (the feeling) translated into the vote (the behavior). The three concepts describe one process at different stages: sorting builds the teams, affect supplies the hostility, and negative partisanship cashes it out at the ballot box. ## KB Significance Negative partisanship explains a paradox the KB repeatedly confronts: a party can nominate widely disliked candidates, break norms, and still command near-total loyalty, because its voters are motivated by fear of the alternative rather than approval of the offer. It is why "but look how bad the other side is" — the [[Populism]] and right-wing-media staple — is such an effective mobilizer, and why electoral accountability has weakened even as turnout has risen. It is the micro-foundation beneath the [[Polarization]]-driven account of democratic backsliding. ## See Also - [[Affective Polarization]] — the feeling this behavior expresses. - [[Partisan Sorting]] — what builds the teams. - [[Voting Behavior]] · [[Political Behavior]]