abstract: 'ObjectiveHow does economic inequality shape participation in political campaigns? Previous research has found that higher inequality makes people of all incomes less likely to participate in politics, consistent with relative power theory, which holds that greater inequality enables wealthier citizens to more fully reshape the political landscape to their own advantage. Campaign activities, however, demand more time and money than previously examined forms of participation and so might better conform to the predictions of resource theory, which focuses narrowly on the ramifications of inequality for individuals'' resources. MethodsWe combine individual-level data on donations, meeting attendance, and volunteer work for political campaigns with measures of state-level income inequality to construct a series of multilevel models. ResultsThe analyses reveal that, where inequality is higher, campaign participation is lower among individuals of all incomes. ConclusionsPatterns of participation in even resource-intensive campaign activities provide support for the relative power theory.' affiliation: 'Solt, F (Corresponding Author), Univ Iowa, Dept Polit Sci, 341 Schaeffer Hall, Iowa City, IA 52242 USA. Ritter, Michael; Solt, Frederick, Univ Iowa, Iowa City, IA USA.' author: Ritter, Michael and Solt, Frederick author-email: frederick-solt@uiowa.edu author_list: - family: Ritter given: Michael - family: Solt given: Frederick da: '2023-09-28' doi: 10.1111/ssqu.12605 eissn: 1540-6237 files: [] issn: 0038-4941 journal: SOCIAL SCIENCE QUARTERLY keywords-plus: INCOME INEQUALITY; TURNOUT language: English month: MAY number: '3' number-of-cited-references: '32' orcid-numbers: 'Solt, Frederick/0000-0002-3154-6132 Ritter, Michael/0000-0002-5911-6441' pages: 678-688 papis_id: 7d9d361d2b1ad8d02f7b4aa6cbe824f1 ref: Ritter2019economicinequality times-cited: '12' title: Economic Inequality and Campaign Participation type: Article unique-id: WOS:000467860700011 usage-count-last-180-days: '0' usage-count-since-2013: '6' volume: '100' web-of-science-categories: Political Science; Sociology year: '2019'