Background Mobile health (mHealth) apps show vast potential in supporting patients and
health care systems with the increasing prevalence and economic costs of …

Background This systematic review aimed to evaluate AI chatbot characteristics, functions,
and core conversational capacities and investigate whether AI chatbot interventions were …

The notion of “engagement,” which plays an important role in various domains of
psychology, is gaining increased currency as a concept that is critical to the success of …

Abstract Language is a potential source of predictors for suicidal thoughts and behaviors
(STBs), as changes in speech characteristics, communication habits, and word choice may …

The suicide rate (currently 14 per 100,000) has barely changed in the United States over the
past 100 years. There is a need for new ways of preventing suicide. Further, research has …

Background: Successful management of chronic diseases requires a trustful collaboration
between health care professionals, patients, and family members. Scalable conversational …

Just-In-Time Adaptive Intervention (JITAI) is an emerging technique with great potential to
support health behavior by providing the right type and amount of support at the right time. A …

Background Conversational agents (CAs), also known as chatbots, are computer programs
that simulate human conversations by using predetermined rule-based responses or …

With the popularization of low-cost mobile and wearable sensors, several studies have used
them to track and analyze mental well-being, productivity, and behavioral patterns. However …

Digitalization crosses all areas of life (Hess et al. 2014). Recent progress in artificial
intelligence (AI) opens new potentials for further developments and improvements, with …