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Everyday Wearable Computer Use: A Case Study of an Expert User

  • Kent Lyons
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2795)

Abstract

Wearable computers are a unique point in the mobile computing design space. In this paper, we examine the use of a wearable in everyday situations. Specifically, we discuss findings from a case study of an expert wearable computer user in an academic research setting over an interval of five weeks. We examine the use of the computer by collecting periodic screen shots of the wearable’s display and utilize these screen shots in interview sessions to create a retrospective account of the machine’s use and the user’s context. This data reveals that the user employs the computer to augment his memory in various ways. We also found evidence of the wearable’s use while engaged in another primary task. Furthermore, we discuss the intricate strategies developed by the participant that enable him to utilize the wearable in these roles.

Keywords

Primary Task Knowledge Worker Expert User Interview Session Screen Shot 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Beyer, H., Holtzblat, K.: Contextual Design: Defining Customer-Centered Systems. In: Contextual Inquiry in Practice. Morgan Kaufmann, San Francisco (1998)Google Scholar
  2. 2.
    Kidd, A.: The marks are on the knowledge worker. In: Conference proceedings on Human factors in computing systems, pp. 186–191. ACM Press, New York (1994)Google Scholar
  3. 3.
    Lyons, K., Starner, T.: Mobile capture for wearable computer usability testing. In: Proceedings of IEEE International Symposium on Wearable Computing (ISWC 2001), Zurich, Switerland (2001)Google Scholar
  4. 4.
    Moffett, J., Wahila, D., Graefe, C., Siegel, J., Swart, J.: Enriching the design process: Developing a wearable operator’s assistant. In: IEEE Intl. Symp. On Wearable Computers, Atlanta, GA, pp. 35–42 (2000)Google Scholar
  5. 5.
    Ockerman, J.: Task Guidance and Procedure Context: Aiding Workers in Appropriate Procedure Following. PhD thesis, Georgia Institute of Technology, Atlanta, GA (April 2000)Google Scholar
  6. 6.
    Perry, M., O’Hara, K., Sellen, A., Brown, B., Harper, R.: Dealing with mobility: understanding access anytime, anywhere. ACM Transactions on Computer- Human Interaction (TOCHI) 8(4), 323–347 (2001)CrossRefGoogle Scholar
  7. 7.
    Rhodes, B.J.: Just-In-Time Information Retrieval. PhD thesis, MIT Media Laboratory, Cambridge, MA (May 2000)Google Scholar
  8. 8.
    Ross, D.A., Blasch, B.B.: Evaluation of orientation interfaces for wearable computers. In: Proceedings of IEEE International Symposium on Wearable Computing (ISWC 2000), Atlanta, GA, pp. 51–58 (2000)Google Scholar
  9. 9.
    Siegel, J., Bauer, M.: A field usability evaluation of a wearable system. In: IEEE Intl. Symp. on Wearable Computers, Cambridge, MA, pp. 18–22 (1997)Google Scholar
  10. 10.
    Starner, T.: Wearable Computing and Context Awareness. PhD thesis, MIT Media Laboratory, Cambridge, MA (May 1999)Google Scholar
  11. 11.
    Want, R., Schilit, B.N., Adams, N.I., Gold, R., Petersen, K., Goldberg, D., Ellis, J.R., Weiser, M.: An overview of the PARCTAB ubiquitous computing experiment. IEEE Personal Communications 2(6), 28–33 (1995)CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • Kent Lyons
    • 1
  1. 1.College of Computing and GVU CenterGeorgia Institute of TechnologyAtlantaUSA

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