Black older adults from lower socioeconomic environments are often neglected in health
technology interventions. Voice assistants have a potential to make healthcare more …

Abstract For older adults Voice Controlled Devices (VCDs) could offer an easy way to
access to digital services. This paper provides a systematic literature review (N= 60) of the …

There is increasing concern that how researchers currently define and measure fairness is
inadequate. Recent calls push to move beyond traditional concepts of fairness and consider …

Conversational agents such as chatbots have emerged as a useful resource to access real-
time health information online. Perceptions of trust and credibility among chatbots have …

In the past twenty years, voice-based systems have emerged as a technology with high
usability and accessibility. Research in the field of Human-Computer Interaction (HCI) has …

Conversational agents (CAs) are becoming increasingly prevalent and permeating into our
daily lives. We conducted a between-subjects design experiment to examine the effects of …

Background: Voice-activated digital home assistant (DHA) devices, such as Alexa-enabled
Amazon Echo products, can help support a broad range of daily activities within home …

One third of Germans talk to 'Alexa','Siri'and other voice-controlled devices. These devices
become omnipresent and change the way how humans interact with digital technologies …

Supporting aging adults who wish to maintain their independence and stay in their homes is
becoming an increasingly prevalent issue in the United States and worldwide. Aging-in …

For many individuals, greeting someone with a simple'hello'is a common occurrence that
can be accomplished quickly using a mobile phone. But what about older people who …