State of the Field

Abstract Although scholars of West European politics have long debated whether the region's highly institutionalised party systems were becoming de‐aligned and electorally unstable, the political fallout from the post‐2008 financial crisis has lent a new sense of urgency to the debate. The threats posed to party systems by economic crises are hardly unique to Europe, however. The Latin American experience with the debt crisis of the 1980s and 1990s suggests that party system upheaval was not simply a function of retrospective economic voting during the period of crisis. It was also attributable to programmatically de‐aligning policy responses to crises – namely the ‘bait‐and‐switch’ imposition of austerity and adjustment measures by labour‐based, left‐leaning parties that were traditional champions of statist and redistributive policies. Such patterns of reform made it difficult for party systems to channel societal resistance to market orthodoxy in the post‐adjustment era, setting the stage for convulsive ‘reactive sequences’ when such resistance arose outside and against mainstream parties through varied forms of social and electoral protest, typically on the left flank. This article explores the political fallout from the European and Latin American economic crises from a comparative perspective, arguing that it is essential to think beyond the short‐term political dynamics of crisis management to consider the longer‐term institutional legacies and fragilities of the different political alignments forged around crisis‐induced policy reforms.