Chrystal Gray
Papers
1
Total Citations
321
H-Index
1
About
Dr. Chrystal Gray is a pioneering researcher in human-robot interaction and gerontechnology, with a primary focus on improving emotional well-being in older adults with dementia. Her landmark 2013 pilot study, "Exploring the Effect of Companion Robots on Emotional Expression in Older Adults with Dementia," has garnered 321 citations, establishing her as a leading voice in the field. This work introduced a rigorous randomized crossover design comparing the PARO therapeutic robot to an interactive reading group, demonstrating that robotic companions can significantly enhance positive emotional expression in individuals with moderate to severe dementia. Dr. Gray's contributions bridge robotics and clinical psychology, providing empirical evidence for non-pharmacological interventions in residential care settings. Her research has profound implications for dementia care, offering scalable, compassionate tools to combat social isolation and emotional distress. By validating the efficacy of companion robots, she has opened new avenues for technology-assisted elder care, influencing both academic discourse and practical care protocols worldwide.
Research Focus
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Top Papers
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