Performance, workload, and usability in a multiscreen, multi-device, information-rich environment
- Published
- Accepted
- Subject Areas
- Human-Computer Interaction, Mobile and Ubiquitous Computing
- Keywords
- Multiscreen, Dual monitors, Tablet computers, Human-computer interaction
- Copyright
- © 2018 Saleem et al.
- Licence
- This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ Preprints) and either DOI or URL of the article must be cited.
- Cite this article
- 2018. Performance, workload, and usability in a multiscreen, multi-device, information-rich environment. PeerJ Preprints 6:e26826v1 https://doi.org/10.7287/peerj.preprints.26826v1
Abstract
Potential benefits of multiscreen and multiple device environments were assessed using three different computing environments. A single factor, within-subject study was conducted with 18 engineering students in a laboratory experiment. Three levels for the computing environment factor included one with a desktop computer with a single monitor (control, condition A); one with a desktop with dual monitors, as well as a single tablet computer (condition B); and one with a desktop with a single monitor, as well as two tablet computers (condition C). There was no statistically significant difference in efficiency or workload when completing scenarios for the three computing environments. However, a dual monitor desktop with a single tablet computer (B) was the ideal computing environment for the information-rich engineering problem given to participants, supported by significantly fewer errors compared to condition C and significantly higher usability ratings compared to conditions A and C. A single desktop monitor with two tablet computers (C) did not provide any advantage compared to a single desktop monitor (A).
Author Comment
This is a submission to PeerJ Computer Science for review.