TogetherReflect: Supporting Emotional Expression in Couples Through a Collaborative Virtual Reality Experience

Research Background and Issues

• What problems or challenges did the authors identify?
  People often face difficulties in expressing emotions during emotional conflicts in relationships. Traditional verbal communication methods cannot fully convey the complexity of emotions, which may lead to misunderstandings or unresolved conflicts. Existing technologies provide limited support for self-expression and reflection, especially in the context of intimate relationships and conflict management.

• Why is this issue important?
  Emotional expression is crucial for maintaining high-quality intimate relationships, influencing well-being, mental health, and relationship satisfaction. Improving methods of emotional expression to alleviate conflicts and strengthen emotional bonds has profound significance.

• Research Motivation and Related Work
  While previous studies have explored the role of artistic expression or virtual reality (VR) tools, few have effectively addressed the needs for emotional expression and conflict management in romantic relationships. For instance, research on 3D modeling and emotional expression tools primarily targets other populations (e.g., adolescents), lacking exploration in the context of adult intimate relationships.

Solution

• What methods or solutions did the authors propose?
  The authors developed a multi-user VR experience called TogetherReflect, designed to guide couples in reflecting and expressing emotions through 3D painting. The system facilitates emotional expression and reflection through three stages (individual painting, discussion, and collaborative painting) and provides voice-guided prompts for support.

• What are the innovative aspects of this solution?

  1. Combination of individual and collaborative settings: Users first express emotions individually, then discuss with their partner, and finally co-create on a shared canvas.
  2. Introduction of voice guidance: Reflective prompts encourage users to explore and articulate complex inner emotions.
  3. Unique scene design: VR technology creates a 360-degree immersive space to maximize freedom in emotional expression.

• What are the implementation steps and key technologies used?

  1. Individual Painting Stage: Each participant paints alone in a virtual space to express their personal understanding of the conflict.
  2. Discussion Stage: After removing virtual barriers, both parties discuss each other's works to enhance mutual understanding.
  3. Collaborative Painting Stage: Both participants co-create to express their emotions after resolving the conflict.
     The system is supported by Oculus Quest devices and a Unity server to enable multi-user synchronization and participation.

Research Outcomes

• What specific outcomes were achieved?

  1. Significant improvement in emotional expression: Participants were able to freely express complex emotions.
  2. Reduction in negative emotions: Negative emotions decreased significantly after using the system (p = .02).
  3. Enhanced relationship understanding: The system helped users reflect on conflicts and their underlying causes while fostering empathy and understanding toward their partner.

• What advantages does it have compared to existing solutions?

  • Compared to traditional verbal methods, TogetherReflect provides a more free and creative way of emotional expression.
  • Its voice guidance and 360-degree immersive environment allow users to think and reflect on emotional conflicts from new perspectives.
  • Compared to existing VR technologies, it offers a more comprehensive process of individual and collaborative interaction.

• What were the experimental or evaluation results?
  In a user study involving 20 participants, quantitative results showed a significant reduction in negative emotions, while qualitative data indicated improved emotional reflection and relationship understanding.

• Limitations and Future Directions

  1. Limited testing in real-life unresolved conflicts; future studies should further validate its effectiveness in actual conflict scenarios.
  2. The current study used a small sample size; future research should explore the long-term impact on emotional development, such as the trajectory of relationship growth.
  3. The system is currently designed for romantic relationships; future applications could extend to broader social relationships, such as conflict management among family or friends.

This study demonstrates the potential of multi-user VR in supporting emotional expression and conflict reflection between couples, while providing specific recommendations for designing future emotional expression technologies.