skip to main content
article
Free Access

AN EMPIRICALLY DEVELOPED SYSTEM FOR THE SELECTION OF COMPUTER INPUT DEVICES FORUSERS WITH PHYSICAL DISABILITIES

Published:01 October 1991Publication History
Skip Abstract Section

Abstract

Three experiments compared the speed and accuracy of item selection from two types of hierarchical pop-up menus (click-open & walking). These menus are perceptually equivalent, but require very different action sequences to make selections from them. Two ways in which the action sequences differ involve (1) the amount of spatial constraint in the movement path, and (2) the position of the mouse button during the movement. The present results show that selection from click-open menus is faster and less error-prone than selection from walking menus. This disagrees with the Keystroke-Level Model of Card, Moran, and Newell (1983).

References

  1. Card, S. K., Moran, T. P., & Newell, A. (1983). The Psychology of Human-Computer Interaction. Hillsdale, NJ: Lawrence Erlbaum Associates, Inc. Google ScholarGoogle ScholarDigital LibraryDigital Library
  2. John, B. E. (1989). Contributions to engineering models of human-computer interaction. Doctoral Dissertation (Doctoral dissertation (Doctoral dissertation, Carnegie Mellon University., 1988). Dissertation Abstracts International, 41 (12-B, Pt 1), 5551. Google ScholarGoogle ScholarDigital LibraryDigital Library
  3. Schweikert, R. (1978). The critical path generalization of the additive factor method: Analysis of a stroop task. Journal of Mathematical Psychology, 18, 105-139.Google ScholarGoogle ScholarCross RefCross Ref

Index Terms

  1. AN EMPIRICALLY DEVELOPED SYSTEM FOR THE SELECTION OF COMPUTER INPUT DEVICES FORUSERS WITH PHYSICAL DISABILITIES
    Index terms have been assigned to the content through auto-classification.

    Recommendations

    Comments

    Login options

    Check if you have access through your login credentials or your institution to get full access on this article.

    Sign in

    Full Access

    • Published in

      cover image ACM SIGCHI Bulletin
      ACM SIGCHI Bulletin  Volume 23, Issue 4
      Oct. 1991
      131 pages
      ISSN:0736-6906
      DOI:10.1145/126729
      • Editor:
      • Bill Hefley
      Issue’s Table of Contents

      Copyright © 1991 Copyright is held by the owner/author(s)

      Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

      Publisher

      Association for Computing Machinery

      New York, NY, United States

      Publication History

      • Published: 1 October 1991

      Check for updates

      Qualifiers

      • article
    • Article Metrics

      • Downloads (Last 12 months)9
      • Downloads (Last 6 weeks)0

      Other Metrics

    PDF Format

    View or Download as a PDF file.

    PDF

    eReader

    View online with eReader.

    eReader