Cybersickness (CS) is a term used to refer to symptoms, such as nausea, headache, and
dizziness that users experience during or after virtual reality immersion. Initially discovered …

Background High quality head-mounted display based virtual reality (HMD-VR) has become
widely available, spurring greater development of HMD-VR health games. As a behavior …

Social virtual reality (VR) is increasingly becoming an emerging online social ecosystem
where multiple users can interact with one another through VR head-mounted displays in …

Most commercial virtual reality applications with self avatars provide users with a “one-size
fits all” avatar. While the height of this body may be scaled to the user's height, other body …

There is a pervasive belief that immersive virtual reality (imVR) holds transformative
implications for almost all technology-mediated human activities, including the sphere of …

Recent work introduced the notion of'emotional challenge'promising for understanding more
unique and diverse player experiences (PX). Although emotional challenge has immediately …

The market for virtual reality (VR) games is growing rapidly and is expected to grow from 3.3
billion in 2018 to 13.7 billion in 2022. Due to the immersive nature of such games and the …

Presence, or the experience of being present in a computer-generated environment, is a
defining element of virtual reality. While there are different methodologies to measure …

This work explored how users' sensitivity to offsets in their avatars' virtual hands changes as
they gain exposure to virtual reality. We conducted an experiment using a two-alternative …

Even though virtual reality (VR) shares features with video games, it offers a wider range of
experiences. There is currently no cohesive classification for commercial VR offerings. As a …