The current research evaluates user experience and preference when interacting with a patient-reported outcome measure (PROM) healthcare application displayed on a single tablet in comparison to interaction with the same application distributed across two tablets. We conducted a within-subject user study with 43 participants who engaged with and rated the usability of our system and participated in a post-experiment interview to collect subjective data. Our findings showed significantly higher usability and higher pragmatic quality ratings for the single tablet condition. However, some users attribute a higher level of presence to the avatar and prefer it to be placed on a second tablet.
@article{arxiv.2410.04852,
title = {Single Vs Dual: Influence of the Number of Displays on User Experience within Virtually Embodied Conversational Systems},
author = {Navid Ashrafi and Francesco Vona and Philipp Graf and Philipp Harnisch and Sina Hinzmann and Jan-Niklas Voigt-Antons},
journal= {arXiv preprint arXiv:2410.04852},
year = {2024}
}
Comments
In 30th ACM Symposium on Virtual Reality Software and Technology (VRST 2024)