Technology for Supporting Care Staff in Residential Homes
Gemma Webster, Vicki L. Hanson · 2014 · ACM Transactions on Accessible Computing · doi:10.1145/2543577
Summary
This paper addresses a neglected population in accessibility research: care staff who provide day-to-day support to residents in care homes, particularly those with dementia. While technology has been developed to support healthcare administrators, medical staff, and people with dementia themselves, care staff have been largely overlooked as technology users. The researchers developed Portrait, a touchscreen-based digital biography tool designed to help care staff get to know residents as individuals beyond their care needs. Portrait presents personal information across six categories—Timeline, Family Tree, Things to Know, Hobbies and Interests, Family Stories, and Photo Album—using a simple touch interface with high contrast colors, icons paired with text labels, and minimal navigation depth. The design was informed by three years of volunteering at dementia care facilities and questionnaires asking healthy adults what they would want caregivers to know about them. The software was developed specifically for care staff who may have limited computer experience, work demanding 12-hour shifts, and have only minutes at a time to interact with technology.
Key findings
Two studies evaluated Portrait with care staff from Scottish care homes. In Study 1, 44 care staff compared Portrait to existing paper booklets ("This is Me" and "My Memories"). Care staff rated Portrait significantly more engaging than paper booklets (p < 0.01, effect size d = 1.09-1.28) and felt they knew residents better through Portrait, with 70% of one care group preferring Portrait. Study 2 deployed Portrait in a care home for four weeks with 15 care staff. Despite no formal training, 12 of 15 staff used the system at least once, with 8 returning multiple times. There were 62 logins over 28 days, with sessions averaging under 5 minutes—matching the design goal of fitting into care staff's busy schedules. Usage remained consistent after the first week, suggesting sustained rather than novelty-driven interest. Staff particularly valued visual content (Timeline, Photo Album) and spent the most time on Family Tree information. One new staff member noted Portrait helped her see "a client as a person, an individual who used to have a good job, a good life, not a person with an illness."
Relevance
This research demonstrates that care staff—an underserved population often overlooked in technology design—can successfully adopt and benefit from well-designed software tools. The findings validate key design principles for this context: interfaces must require minimal training, sessions must fit into unpredictable schedules, and placement must be accessible but unobtrusive. For accessibility practitioners, the study highlights important considerations when designing for healthcare environments: physical safety constraints, varying literacy and technology experience levels among staff, and the ethical challenges of observing care settings. The person-centered care philosophy underlying Portrait—helping staff see residents as whole people rather than just care recipients—has broader implications for how technology can humanize institutional care and improve quality of life for people with dementia.
Tags: dementia · residential care · care staff · person-centered care · digital biography · touchscreen · older adults · caregiver support