Yuiko Koyano

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About

Yuiko Koyano is a pioneering researcher in the field of human-robot interaction, with a focused expertise on the application of communication robots in healthcare settings. Her work centers on how socially assistive robots can improve patient outcomes, particularly among older adults in acute hospital environments. Koyano’s most-cited study, "Exploration of communication robot use for older patients in an acute hospital based on case trials" (2019, 9 citations), provides foundational evidence for integrating human-shaped robots into clinical workflows to enhance patient engagement. Building on this, her 2020 paper, "Can the use of a human-shaped communication robot enhance motivation for inpatient rehabilitation?" (4 citations), directly investigates the motivational impact of robotic interaction during physical therapy. These contributions are notable for bridging the gap between robotics engineering and practical geriatric care, demonstrating that even simple robotic presence can positively influence rehabilitation adherence. Koyano’s work is particularly significant for its real-world trial methodology, offering actionable insights for hospitals seeking to adopt robotic aids without disrupting existing care routines. Her research continues to shape how we understand the psychosocial benefits of technology in medicine.