A Minimal Design of a Human Infant Presence: A Case Study Toward Interactive Doll Therapy for Older Adults With Dementia

The Use of Robotic Technology in the Healthcare of People above the Age of 65-A Systematic Review

AIM

The integration of robots can help provide solutions in regards to the need for an increase in resources in healthcare. The aim of this review was to identify how robots are utilized in the healthcare of people who are over the age of 65 and how this population experiences interacting with healthcare robots.

DESIGN

A systematic literature review with an integrated design was conducted.

METHODS

A literature search was performed in the electronic databases CINAHL via EBSCO, EMBASE, and Medline via Ovid. Content analysis was performed to assess the studies that were included in this review.

RESULTS

A total of 14 articles were included. Participants in the studies included 453 older people ranging from 65 to 108 years of age. Nine of the studies focused on people with dementia or cognitive impairment. Seven studies included different types of socially assistive human-like robots, six of the studies included two different types of animal-like robots, and one study focused on a robotic rollator. The robots mainly served as social assistive- or engagement robots.

Study of the characteristics of ear animations used to convey information and emotion in remote communication without web camera

The use of remote communication has grown globally due to the COVID-19 outbreak. In some remote communication, meeting participants use audio only with their web cameras turned off, resulting in a lack of exchange of nonverbal information. In this study, we defined an "ear animation" as an avatar composed of a simple face-like body with no facial features and ear-like parts coming out from this body which can be animated. The purpose of this study was to design the ear animation and evaluate user impressions of it as nonverbal information. While setting conveying information and conveying emotion as dependent variables, the independent variables we set in this study were three different conditions: when ear animations were presented with no sound, when ear animations were presented simultaneously with simple voice, when only voice was played, and three different kinds of content: "agreement", "skepticism", and "disagreement" conveyed from ear animations. Using Two-way ANOVA (repeated) with these variables, we conducted comparative analysis. The results showed that ear animations presented simultaneously with voice had the potential to be a new way of conveying nonverbal information by combining relevant ear animation movement forms.