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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Goal Crossing with Mice and Trackballs for People with Motor Impairments: Performance, Submovements, and Design Directions

    Jacob O. Wobbrock, Krzysztof Z. Gajos · 2008 · ASSETS '08: Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility

    This study investigates whether goal crossing—an input technique where users move through a target boundary rather than clicking within it—can benefit people with motor impairments. The research compares crossing performance against traditional area pointing using a rigorous…

    motor impairments · input devices · goal crossing · pointing · Fitts' law

  • A comparison of area pointing and goal crossing for people with and without motor impairments

    Jacob O. Wobbrock, Krzysztof Z. Gajos · 2007 · Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '07)

    Wobbrock and Gajos at the University of Washington present a controlled study comparing two fundamentally different target-acquisition paradigms — conventional area pointing (move into a confined region and click) and goal crossing (sweep the cursor across a goal line, no click…

    target acquisition · goal crossing · area pointing · Fitts' law · steering law

2 results.