20 citations · 44 across the 5 of their papers we have counts for
4 papers · 1 filter
Can Voters Detect Errors on Their Printed Ballots? Absolutely
Philip Kortum, Michael D. Byrne, Chidera O. Azubike +1
There is still debate on whether voters can detect malicious changes in their printed ballot after making their selections on a Ballot Marking Device (BMD). In this study, we alter…
Voter Verification of BMD Ballots Is a Two-Part Question: Can They? Mostly, They Can. Do They? Mostly, They Don't
Philip Kortum, Michael D. Byrne, Julie Whitmore
The question of whether or not voters actually verify ballots produced by ballot marking devices (BMDs) is presently the subject of some controversy. Recent studies (e.g., Bernhard…
Practical Context Awareness: Measuring and Utilizing the Context Dependency of Mobile Usage
Ahmad Rahmati, Clayton Shepard, Chad Tossell +2
Context information brings new opportunities for efficient and effective applications and services on mobile devices. A wide range of research has exploited context dependency, i.e…
Tales of 34 iPhone Users: How they change and why they are different
Ahmad Rahmati, Clayton Shepard, Chad Tossell +4
We present results from a longitudinal study of 34 iPh-one 3GS users, called LiveLab. LiveLab collected unprecedented usage data through an in-device, programmable logger and sever…