The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis

When election reforms such as Ranked Choice Voting or the Alternative Vote are proposed to replace plurality voting, they offer lengthier instructions, more opportunities for political expression, and more opportunities for mistakes on the ballot. Observational studies of voting error rely on ecolog...

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Main Authors: J. S. Maloy, Matthew Ward
Format: Article
Language:English
Published: Cogitatio 2021-06-01
Series:Politics and Governance
Subjects:
Online Access:https://www.cogitatiopress.com/politicsandgovernance/article/view/3938
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author J. S. Maloy
Matthew Ward
author_facet J. S. Maloy
Matthew Ward
author_sort J. S. Maloy
collection DOAJ
description When election reforms such as Ranked Choice Voting or the Alternative Vote are proposed to replace plurality voting, they offer lengthier instructions, more opportunities for political expression, and more opportunities for mistakes on the ballot. Observational studies of voting error rely on ecological inference from geographically aggregated data. Here we use an experimental approach instead, to examine the effect of two different ballot conditions at the individual level of analysis: the input rules that the voter must use and the number of ballot options presented for the voter’s choice. This experiment randomly assigned three different input rules (single-mark, ranking, and grading) and two different candidate lists (with six and eight candidates) to over 6,000 online respondents in the USA, during the American presidential primary elections in 2020, simulating a single-winner presidential election. With more expressive input rules (ranking and grading), the distinction between minor mistakes and totally invalid votes—a distinction inapplicable to single‐mark ballots (1MB) voting—assumes new importance. Regression analysis indicates that more complicated input rules and more candidates on the ballot did not raise the probability that a voter would cast a void (uncountable) vote, despite raising the probability of at least one violation of voting instructions.
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spelling doaj.art-4f7b29e3feb145378874d9ced4e524cf2022-12-22T01:34:27ZengCogitatioPolitics and Governance2183-24632021-06-019230631810.17645/pag.v9i2.39382029The Impact of Input Rules and Ballot Options on Voting Error: An Experimental AnalysisJ. S. Maloy0Matthew Ward1Department of Political Science, University of Louisiana, USADepartment of Political Science, University of Louisiana, USAWhen election reforms such as Ranked Choice Voting or the Alternative Vote are proposed to replace plurality voting, they offer lengthier instructions, more opportunities for political expression, and more opportunities for mistakes on the ballot. Observational studies of voting error rely on ecological inference from geographically aggregated data. Here we use an experimental approach instead, to examine the effect of two different ballot conditions at the individual level of analysis: the input rules that the voter must use and the number of ballot options presented for the voter’s choice. This experiment randomly assigned three different input rules (single-mark, ranking, and grading) and two different candidate lists (with six and eight candidates) to over 6,000 online respondents in the USA, during the American presidential primary elections in 2020, simulating a single-winner presidential election. With more expressive input rules (ranking and grading), the distinction between minor mistakes and totally invalid votes—a distinction inapplicable to single‐mark ballots (1MB) voting—assumes new importance. Regression analysis indicates that more complicated input rules and more candidates on the ballot did not raise the probability that a voter would cast a void (uncountable) vote, despite raising the probability of at least one violation of voting instructions.https://www.cogitatiopress.com/politicsandgovernance/article/view/3938american politicselection administrationelection reformranked choice votingvoting behaviorvoting experiments
spellingShingle J. S. Maloy
Matthew Ward
The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
Politics and Governance
american politics
election administration
election reform
ranked choice voting
voting behavior
voting experiments
title The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
title_full The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
title_fullStr The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
title_full_unstemmed The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
title_short The Impact of Input Rules and Ballot Options on Voting Error: An Experimental Analysis
title_sort impact of input rules and ballot options on voting error an experimental analysis
topic american politics
election administration
election reform
ranked choice voting
voting behavior
voting experiments
url https://www.cogitatiopress.com/politicsandgovernance/article/view/3938
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