Political Methodologies for Electoral Engineering and Minority Representation

dc.contributor.advisorStevenson, Randolph Ten_US
dc.creatorAtsusaka, Yukien_US
dc.date.accessioned2022-09-26T15:18:09Zen_US
dc.date.available2022-11-01T05:01:11Zen_US
dc.date.created2022-05en_US
dc.date.issued2022-04-21en_US
dc.date.submittedMay 2022en_US
dc.date.updated2022-09-26T15:18:09Zen_US
dc.description.abstractHow can we design electoral institutions to achieve racially and ethnically fair representation in modern democracies? While a body of research examines the relationships between different electoral systems and the level of minority representation, remarkably less is known about how "changing" electoral systems from one form to another would affect minority representation. To overcome this limitation, this dissertation develops three new methodologies for studying the effects of electoral engineering on minority representation. In the first chapter, I offer a parsimonious mathematical model to explain and predict when racial minority candidates run for office and win in a particular district under first-past-the-post. Using novel datasets from Louisiana mayoral elections and state legislative general elections, I show that the mathematical model can accurately predict both minority candidate emergence and electoral victory while demonstrating that the model can answer relevant questions in redistricting and voting rights cases. In the second chapter, I propose a potential outcomes framework to study the causal effects of policy interventions on ranked outcome data. To illustrate the advantages of the framework, I reanalyze a survey experiment gauging the effect of different information on people's attitudes toward police violence and study ballot order effects in ranked-choice voting. In the third chapter, I introduce a spatial model for ethnic party competition in ethnically divided societies to study whether and under what conditions switching from first-past-the-post to ranked-choice voting yields moderation in ethnic party competition and reduces the level of racial and ethnic polarization. To simulate ethnic party competition under various conditions, I develop an algorithm based on agent-based modeling that is readily accessible to researchers and practitioners. Combining clustering and ecological inference with ranked ballot data from Bay Area Mayoral elections, I also show that switching from first-past-the-post to ranked-choice voting does not mitigate the level of racial polarization in the particular context. By integrating substantive knowledge with methodological innovation, this dissertation provides new opportunities for future research on electoral engineering and minority representation.en_US
dc.embargo.terms2022-11-01en_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationAtsusaka, Yuki. "Political Methodologies for Electoral Engineering and Minority Representation." (2022) Diss., Rice University. <a href="https://hdl.handle.net/1911/113359">https://hdl.handle.net/1911/113359</a>.en_US
dc.identifier.urihttps://hdl.handle.net/1911/113359en_US
dc.language.isoengen_US
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.en_US
dc.subjectPolitical methodologyen_US
dc.subjectElectoral engineeringen_US
dc.subjectMinority Representationen_US
dc.titlePolitical Methodologies for Electoral Engineering and Minority Representationen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentPolitical Scienceen_US
thesis.degree.disciplineSocial Sciencesen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelDoctoralen_US
thesis.degree.nameDoctor of Philosophyen_US
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