Psychology

Communication

Artificial intelligence

Face-to-face interaction

Virtual reality

Embodied agent

Conversation

Nonverbal communication

Political science

Avatar

Human–computer interaction

Negotiation

Computer science

Sociology

Social science

Multimedia

Embodied cognition

Face (sociological concept)

Embodied virtual reality faithfully renders users' movements onto an avatar in a virtual 3D environment, supporting nuanced nonverbal behavior alongside verbal communication. To investigate communication behavior within this medium, we had 30 dyads complete two tasks using a shared visual workspace: negotiating an apartment layout and placing model furniture on an apartment floor plan. Dyads completed both tasks under three different conditions: face-to-face, embodied VR with visible full-body avatars, and no embodiment VR, where the participants shared a virtual space, but had no visible avatars. Both subjective measures of users' experiences and detailed annotations of verbal and nonverbal behavior are used to understand how the media impact communication behavior. Embodied VR provides a high level of social presence with conversation patterns that are very similar to face-to-face interaction. In contrast, providing only the shared environment was generally found to be lonely and appears to lead to degraded communication.

Communication Behavior in Embodied Virtual Reality