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Synchrony and Task Engagement in Virtual Reality: Temporal Dynamics, Predictors, and Psychological Outcomes of
Portia Wang1, Monique Santoso1, Eugy Han2
1Department of Communication, Stanford University.
Cognitive Science
|April 27, 2026
Summary
Virtual reality (VR) studies show collaborative synchrony in space-building activities follows a U-shaped pattern. Previous extended reality (XR) experience and group closeness influence collaborative behaviors and task engagement.
Area of Science:
- Human-Computer Interaction
- Social Psychology
- Cognitive Science
Background:
- Collaborative behaviors reveal cognitive alignment.
- Virtual reality (VR) offers precise measurement of social coordination.
- Large-scale VR datasets enable in-depth analysis of group dynamics.
Purpose of the Study:
- Investigate dyadic synchrony and task engagement in a classroom VR setting.
- Analyze temporal patterns of collaborative behaviors.
- Examine predictors and psychological outcomes of collaborative synchrony.
Main Methods:
- Utilized a large-scale VR dataset (N=146) of space-building activities.
- Analyzed temporal dynamics of head, hand, and object editing synchrony.
- Correlated synchrony and task engagement with individual experiences (XR, design) and group context (group size).
Main Results:
- Head and hand synchrony exhibited a U-shaped pattern over time.
- Object editing synchrony and activity (create, edit, delete) followed an inverted-U shape.
- Previous XR experience impacted object edit synchrony; group size affected object creation; perceived group closeness related to object deletion.
Conclusions:
- Collaborative behaviors in VR show distinct temporal dynamics.
- Individual dispositions and social context significantly shape collaborative actions.
- VR facilitates large-scale investigation into the cognitive underpinnings of collaboration.
