Increasing the opportunities for aging in place
CUU '00 Proceedings on the 2000 conference on Universal Usability
The participatory design of a sound and image enhanced daily planner for people with aphasia
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The bubble cursor: enhancing target acquisition by dynamic resizing of the cursor's activation area
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Requirements gathering with alzheimer's patients and caregivers
Proceedings of the 7th international ACM SIGACCESS conference on Computers and accessibility
Developing steady clicks:: a method of cursor assistance for people with motor impairments
Proceedings of the 8th international ACM SIGACCESS conference on Computers and accessibility
Slipping and drifting: using older users to uncover pen-based target acquisition difficulties
Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility
Using Delboeuf's illusion to improve point and click performance for older adults
CHI '13 Extended Abstracts on Human Factors in Computing Systems
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This paper describes the author's dissertation research on improving the accessibility of pen-based technology. The first step for this research was to gather information on the underlying causes of target acquisition difficulty. To meet this goal, a controlled laboratory study was conducted, which uncovered three sources of difficulty: slipping, drifting, and missing just below. The remaining work will be to address these difficulties by implementing new interaction techniques and experimentally evaluating their effectiveness.