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      Are users more diverse than designs? Testing and extending a 25 years old claim

      Published
      proceedings-article
      ,
      27th International BCS Human Computer Interaction Conference (HCI 2013) (HCI)
      Human Computer Interaction Conference (HCI 2013)
      9 - 13 September 2013
      Individual differences, user diversity, universal design, robust design, random effects, MCMC
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            Abstract

            Twenty-five years ago, Dennis Egan published a review on the impact of individual differences in human-computer interaction, where he claimed that users are more diverse than designs are [5]. While being cited frequently, this claim has not been tested since then. An efficient research design for separating and comparing variance components is presented, together with a statistical model to test Egan’s claim. The results of a pilot study indicate that Egan’s claim does not universally hold. An extension to the claim is suggested, capturing the trade-offs when prioritizing user tasks. An alternative strategy towards universal design is proposed.

            Content

            Author and article information

            Contributors
            Conference
            September 2013
            September 2013
            : 1-5
            Affiliations
            [0001]University of Twente

            Enschede, The Netherlands
            Article
            10.14236/ewic/HCI2013.49
            aaba11fa-91c4-4fb5-beba-ea2589c9f818
            © Martin Schmettow et al. Published by BCS Learning and Development Ltd. 27th International BCS Human Computer Interaction Conference (HCI 2013), Brunel University, London, UK

            This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

            27th International BCS Human Computer Interaction Conference (HCI 2013)
            HCI
            27
            Brunel University, London, UK
            9 - 13 September 2013
            Electronic Workshops in Computing (eWiC)
            Human Computer Interaction Conference (HCI 2013)
            History
            Product

            1477-9358 BCS Learning & Development

            Self URI (article page): https://www.scienceopen.com/hosted-document?doi=10.14236/ewic/HCI2013.49
            Self URI (journal page): https://ewic.bcs.org/
            Categories
            Electronic Workshops in Computing

            Applied computer science,Computer science,Security & Cryptology,Graphics & Multimedia design,General computer science,Human-computer-interaction
            universal design,user diversity,Individual differences,robust design,random effects,MCMC

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