ASSETS 202335‑day deployment shows screens aid comprehension but speech stays dominant for older adults.
DIS 2023Diary study uncovers setup hurdles with voice assistants and suggests UI tweaks.
ASSETS 2022 To explore the potential opportunities for visualizing time-series based EMA data on standalone IVAs, we designed a prototype system, where older adults are able to query and examine the time–series EMA data on Amazon Echo Show — a widely used commercially available standalone screen–based IVA
CUI 2021 We designed a novel unified metadata schema to enable Human-Computer Interaction (HCI), user experience (UX), and behavioral health researchers to rapidly prototype Ecological Momentary Assessment (EMA) data collection applications on different voice-first smart devices with built-in IVAs.
J Am Geriatr Soc 2021Brief (2–4 h) workshops boosted clinicians’ self-rated comfort and understanding of decision-making-capacity assessments, with post-session gains in 50–90 % of participants (p
ASSETS 2021In this paper we focus on the processes of care delivery and QOL enhancements for older adults as a collaborative task between patients and providers. By interviewing 16 older adults living independently or semi–independently and 5 providers, we identified 12 barriers that older adults might encounter during daily routine and while managing health