“Rigged” election rhetoric in the headlines aims to cast doubt about the security of the American voting system. But a new study suggests people have a sense of whether a voting system is secure or not.
In a study of 90 voters in a mock election, researchers assessed participants’ perception of the security of three voting systems, each with different levels of security: a standard paper ballot (the least secure); a paper ballot with enhanced security mechanisms (one of the most secure); and a paper ballot that included fake security features to give the impression of enhanced security without actually doing anything to make the system safer (no more secure than the standard paper ballot).
After voting, each participant completed a survey that included questions about the security of the voting system they used so researchers could determine if one system of voting was perceived to be more secure than another. Voters found the system with enhanced security mechanisms to be the most secure and were not deceived by the system with fake security elements.
Positive perception of voting security is important, says Claudia Ziegler Acemyan, a postdoctoral research fellow in psychology at Rice University and lead author of the study in the Proceedings of the Human Factors and Ergonomics Society 2016 Annual Meeting.
“When US voters complete their ballot, they are providing confidential information in the form of their candidate or proposition selections, which may—or may not—align with the majority of voters’ beliefs and/or how other people want them to vote.
“Accordingly, voters must trust the system to keep their votes anonymous and not record any type of identifying information that could link them to their ballots,” she says.
“If voters suspect any type of security flaws, then they might not see the point in participating in an election. This results in disenfranchisement, potentially impacted election results, and possibly an overall lack of confidence in the resulting government and policies.”
Participants in the study were also asked about their confidence in the voting systems. Half of the voters who cast a ballot under the enhanced security system felt more confident, which could affect their beliefs about votes being counted, whereas only 16.7 percent of participants voting on a standard paper ballot or a ballot with fake security mechanisms were more confident.
Voters must believe a system will record their votes correctly and keep this information safe so that their selections (along with everyone else’s) will count toward an accurate final tally that ultimately impacts election outcomes.
More secure methods of voting—such as STAR-Vote and Prêt à Voter, the enhanced security system used in this study—are designed knowing that there is always the potential for malicious attacks on voting systems to manipulate and alter election results.
“These systems are designed to minimize malicious tampering and make the voting process as transparent as possible so that if these attacks occur, they can be recognized immediately,” Acemyan says.
Ultimately, the results very encouraging and will hopefully inspire further research of secure methods of voting and eventually, widespread implementation, Acemyan says.
While a secure system like STAR-Vote is still under development, Travis County in Texas plans to replace its current system with it in upcoming elections. Other secure systems are currently in use in European and Australian elections.
Philip Kortum, assistant professor of psychology, is a coauthor of the study, which the National Science Foundation funded.
Source: Rice University