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Open access

Research article

First published 2025-9

Check it to Protect it: Understanding the Behaviors Driving Ballot Verification

Annlyle Diokno, Alexandra Xu, Philip Kortum [...]

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

Retricted access

Research article

First published 2021-09

Voter Verification of Ballot Marking Device Ballots Is a Two-Part Question: Can They? Mostly,They Can. Do They? Mostly,They Don't

Philip Kortum, Michael D. Byrne, Julie Whitmore

Election Law Journal: Rules,Politics,and Policy

Free access

Research article

First published 2024-9

Two-Step Ballot Verification: Mitigating the Impact of the Hawthorne Effect on Vote-Flipping Studies

Juan E. Gilbert, Jasmine McKenzie, Alaina Smith [...]

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

Retricted access

Research article

First published 2025-9

Signed,Sealed,Counted? An Experimental Study of Mail-in Ballot Signature Verification

Ryan Kennedy, Lydia Brashear Tiede, Adam L. Ozer [...]

Political Research Quarterly

Retricted access

Research article

First published 2026

Validating Vote-by-Mail Ballots: The Subjective Nature of Signature Verification

Enrijeta Shino, Daniel A. Smith

Political Research Quarterly

Retricted access

Research article

First published 2020-09

Signature Verification and Mail Ballots: Guaranteeing Access While Preserving Integrity—A Case Study of California's Every Vote Counts Act

William Janover, Tom Westphal

Election Law Journal: Rules,Politics,and Policy

Retricted access

Research article

First published 2014-9

To Verify or Not to Verify,That is The Question

Claudia Ziegler Acemyan, Philip Kortum

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

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Research article

First published 2013-9

Do Voters Really Fail to Detect Changes to Their Ballots? An Investigation of Ballot Type on Voter Error Detection

Claudia Ziegler Acemyan, Philip Kortum, David Payne

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

Retricted access

Research article

First published 2023-10-13

Machine-checked proofs of privacy against malicious boards for Selene & Co 1

Constantin Cătălin Drăgan, François Dupressoir, Ehsan Estaji [...]

Journal of Computer Security

Retricted access

Research article

First published 2025-9

Is one vote really enough? Vote privacy with re-voting and a dishonest ballot box

Stéphanie Delaune, Joseph Lallemand, Arthur Outrey

Journal of Computer Security

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