Papers
4
Total Citations
43
H-Index
3
About
Ken Sadohara is a pioneering researcher at the intersection of gerontechnology and human-robot interaction, focusing on how information support robots (ISRs) can enhance the quality of life for older adults living alone. His work uniquely targets the real-world application of companion robots in home environments, moving beyond clinical or laboratory settings. Sadohara’s major contributions include demonstrating that ISRs can positively influence daily activity patterns—such as sleep regulation—and reduce agitation in individuals with Alzheimer’s disease, as shown in his highly cited 2021 studies (19 and 12 citations, respectively). He has also advanced the field by developing and evaluating spoken dialog corpora for computerized cognitive assessment, bridging robotics and neuropsychological screening. His research on the evolving relationship between elderly users and long-term robot companionship (2017, 9 citations) provides critical insights into sustained human-robot interaction. With a cumulative impact of over 40 citations, Sadohara’s work is foundational for designing assistive technologies that support independent, dignified aging at home.
Research Focus
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