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Author Spotlight: Enhancing Neurorehabilitation Through EEG, Motor Imagery, and Virtual Reality

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Pilot testing a digital pet avatar for older adults.

Nai-Ching Chi¹, Olivia Sparks¹, Shih-Yin Lin¹

¹University of Washington, Seattle, WA, USA.

Geriatric Nursing (New York, N.Y.)

|May 9, 2017

Summary

Older adults found digital pets helpful for companionship and assistance, but faced challenges with limited conversation and technical issues. Future designs should prioritize usability and involve older adults in co-design.

Keywords:

Digital pet Embodied conversational agent Information and communication technology Older adults Social isolation

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Area of Science:

Gerontology
Human-Computer Interaction
Public Health

Background:

Social isolation is a significant public health issue affecting older adults.
Embodied conversational agents (ECAs) show promise in improving social interaction for this demographic.
Limited research exists on older adults' experiences with ECAs.

Purpose of the Study:

To investigate the acceptance and utility of a tablet-based conversational agent (digital pet) for older adults.
To identify perceived benefits and challenges associated with using ECAs in older adults' homes.

Main Methods:

Secondary analysis of data from a pilot study involving ten older adults.
The study utilized a tablet-based digital pet in participants' homes for three months.

Main Results:

Participants reported positive experiences with companionship, entertainment, reminders, and assistance.
Key challenges included limited conversational abilities and technical issues.
Major concerns were privacy, dependence, and cost.

Conclusions:

Digital pets can offer benefits to older adults, but usability and conversational abilities need improvement.
Future ECAs for older adults should prioritize enhanced interaction and system usability.
Involving older adults as co-designers is crucial for maximizing acceptance and utility.