Differences in movement microstructure of the mouse and the finger-controlled isometric joystick
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Keyboard and mouse errors due to motor disabilities
International Journal of Human-Computer Studies
Accuracy measures for evaluating computer pointing devices
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Cursor measures for motion-impaired computer users
Proceedings of the fifth international ACM conference on Assistive technologies
Effect of age and Parkinson's disease on cursor positioning using a mouse
Proceedings of the 7th international ACM SIGACCESS conference on Computers and accessibility
Learning from preschool children's pointing sub-movements
Proceedings of the 2006 conference on Interaction design and children
Automatically generating user interfaces adapted to users' motor and vision capabilities
Proceedings of the 20th annual ACM symposium on User interface software and technology
A comparison of area pointing and goal crossing for people with and without motor impairments
Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ACM Transactions on Accessible Computing (TACCESS)
Performance-based functional assessment: an algorithm for measuring physical capabilities
Proceedings of the 10th international ACM SIGACCESS conference on Computers and accessibility
Using Expert System to Assist Mouse Proficiency Assessment
ICCHP '08 Proceedings of the 11th international conference on Computers Helping People with Special Needs
The angle mouse: target-agnostic dynamic gain adjustment based on angular deviation
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Exploring the design of accessible goal crossing desktop widgets
CHI '09 Extended Abstracts on Human Factors in Computing Systems
ACM Transactions on Accessible Computing (TACCESS)
User-Centered Mouse Access Evaluation Design: Windows-Based Simulation Technology
HCD 09 Proceedings of the 1st International Conference on Human Centered Design: Held as Part of HCI International 2009
A review of assistive technologies for people with Parkinson's disease
Technology and Health Care - Smart Environments: Technology to Support Healthcare
What input errors do you experience? Typing and pointing errors of mobile Web users
International Journal of Human-Computer Studies
Pointassist for older adults: analyzing sub-movement characteristics to aid in pointing tasks
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
UAHCI'07 Proceedings of the 4th international conference on Universal access in human-computer interaction: applications and services
Embedding expert system into a computerized assessment tool for mouse proficiency
UAHCI'07 Proceedings of the 4th international conference on Universal access in human computer interaction: coping with diversity
Automatically generating personalized user interfaces with Supple
Artificial Intelligence
Enhanced area cursors: reducing fine pointing demands for people with motor impairments
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Computerized assessing the mouse proficiency through multiple indicators
ICCHP'10 Proceedings of the 12th international conference on Computers helping people with special needs: Part I
Ability-Based Design: Concept, Principles and Examples
ACM Transactions on Accessible Computing (TACCESS)
CHI '11 Extended Abstracts on Human Factors in Computing Systems
An information theoretic mouse trajectory measure
UAHCI'11 Proceedings of the 6th international conference on Universal access in human-computer interaction: users diversity - Volume Part II
Developing accessible TV applications
The proceedings of the 13th international ACM SIGACCESS conference on Computers and accessibility
Using eye gaze and speech to simulate a pointing device
Proceedings of the Symposium on Eye Tracking Research and Applications
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
WiiMS: simulating mouse and keyboard for motor-impaired users
Proceedings of the South African Institute for Computer Scientists and Information Technologists Conference
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
International Journal of Cognitive Performance Support
A User Modelling Wizard for People with Motor Impairments
Proceedings of International Conference on Advances in Mobile Computing & Multimedia
International Journal of Human-Computer Studies
Using kernels for a video-based mouse-replacement interface
Personal and Ubiquitous Computing
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Understanding human movement is key to improving input devices and interaction techniques. This paper presents a study of mouse movements of motion-impaired users, with an aim to gaining a better understanding of impaired movement. The cursor trajectories of six motion-impaired users and three able-bodied users are studied according to their submovement structure. Several aspects of the movement are studied, including the frequency and duration of pauses between submovements, verification times, the number of submovements, the peak speed of submovements and the accuracy of submovements in two-dimensions. Results include findings that some motion-impaired users pause more often and for longer than able-bodied users, require up to five times more submovements to complete the same task, and exhibit a correlation between error and peak submovement speed that does not exist for able-bodied users.