Usability of Eye-Gaze Controlled Computers in Sweden: A Total Population Survey

Helena Hemmingsson and Maria Borgestig
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Helena Hemmingsson: Department of Special Education, Stockholm University, Se-106 91 Stockholm, Sweden
Maria Borgestig: Faculty of Medicine and Health, School of Health Sciences, Örebro University, 702 81 Örebro, Sweden

IJERPH, 2020, vol. 17, issue 5, 1-13

Abstract: Eye-gaze technology allows individuals with severe physical disabilities and complex communication needs to control a computer or other devices with eye-gaze, thereby enabling them to communicate and participate in society. To date, most research on eye-gaze controlled devices related to persons with disabilities has focused on a single diagnosis in either adults or children and has included only a few participants. This current study utilized a total population survey to identify the prevalence and perceived usability of eye-gaze technology among adults and children in Sweden. Participants were 171 eye-gaze technology users with severe physical and communication impairments, ranging between 4 and 81 years. Cerebral palsy was the most common diagnosis. Daily usage was found in 63%, while 33% had weekly, and 4% had less frequent usage. Adults, compared with children, reported using their computers more frequently (65%/38%; p < 0.01), and for the activities they needed to perform (59%/31%; p < 0.01) and were more satisfied with services, indicating that service providers should prioritize and develop more effective services for children and their parents.

Keywords: adults; children; complex communication needs; eye-gaze control devices; total population survey (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2020
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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