Comparing Fatigue when Using Large Horizontal and Vertical Multi-Touch Interaction Displays

Shiroq Al-Megren, Ahmed Kharrufa, Jonathan David Hook, Amey Holden, Selina Sutton, Patrick Olivier

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We report on a user study that compared muscle fatigue experienced when using a large multi-touch display in horizontal and vertical configurations over a one-hour period. Muscle fatigue is recognized as the reduction in a muscle’s capacity to generate force or power output and was measured objectively and subjectively before and after a puzzle-solving task. While subjective measures showed a significant level of overall arm muscle fatigue after the task for both configurations, objective measures showed a significant level of muscle fatigue on the middle deltoids and the non-dominant extensor digitorum for the vertical configuration only. We discuss the design implications of these findings and suggest relevant future areas of investigation.
Original languageEnglish
Title of host publicationHuman-Computer Interaction – INTERACT 2015
Subtitle of host publication15th IFIP TC 13 International Conference, Bamberg, Germany, September 14-18, 2015, Proceedings, Part IV
PublisherSpringer
Pages156-164
ISBN (Print)978-3-319-22722-1
DOIs
Publication statusPublished - 2015
EventThe 15th IFIP TC.13 International Conference on Human-Computer Interaction (INTERACT '15) - Bamberg, Germany
Duration: 14 Sept 201518 Sept 2015

Conference

ConferenceThe 15th IFIP TC.13 International Conference on Human-Computer Interaction (INTERACT '15)
Country/TerritoryGermany
CityBamberg
Period14/09/1518/09/15

Bibliographical note

© 2015, IFIP International Federation for Information Processing. This is an author­ produced version of the published paper. Uploaded in accordance with the publisher’s self ­archiving policy. Further copying may not be permitted; contact the publisher for details

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