Usability of intelligent assistive technology used by people with dementia and their caregivers

Klara Dečman

Abstract
Intelligent assistive technology (IAT) with context-aware
computing and artificial intelligence can be applied to assist a
person with dementia (PwD) and their caregivers with activities
of daily living. This paper samples such IATs with a focus on
current knowledge and practice concerning usability. We used a
scoping study to address the objectives of the research. Our
findings indicate that despite the importance of technology
customization to individuals’ needs and capabilities it is not
commonly addressed in the literature. Furthermore, while
researchers are aware of concepts and aims of evaluating the
usability of technology, they seem to face difficulties in assessing
them.