NeuResonance: Exploring Feedback Experiences for Fostering the Inter-brain Synchronization
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arXiv
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| Autores principales: | , , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866908626337136640 |
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| author | Dinh, Jamie Ngoc Shrestha, Snehesh Kim, You-Jin Nishida, Jun Lee, Myungin |
| author_facet | Dinh, Jamie Ngoc Shrestha, Snehesh Kim, You-Jin Nishida, Jun Lee, Myungin |
| contents | When several individuals collaborate on a shared task, their brain activities often synchronize. This phenomenon, known as Inter-brain Synchronization (IBS), is notable for inducing prosocial outcomes such as enhanced interpersonal feelings, including closeness, trust, empathy, and more. Further strengthening the IBS with the aid of external feedback would be beneficial for scenarios where those prosocial feelings play a vital role in interpersonal communication, such as rehabilitation between a therapist and a patient, motor skill learning between a teacher and a student, and group performance art. This paper investigates whether visual, auditory, and haptic feedback of the IBS level can further enhance its intensity, offering design recommendations for feedback systems in IBS. We report findings when three different types of feedback were provided: IBS level feedback by means of on-body projection mapping, sonification using chords, and vibration bands attached to the wrist. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_02079 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | NeuResonance: Exploring Feedback Experiences for Fostering the Inter-brain Synchronization Dinh, Jamie Ngoc Shrestha, Snehesh Kim, You-Jin Nishida, Jun Lee, Myungin Human-Computer Interaction H.5.1; I.3.7; H.5.2 When several individuals collaborate on a shared task, their brain activities often synchronize. This phenomenon, known as Inter-brain Synchronization (IBS), is notable for inducing prosocial outcomes such as enhanced interpersonal feelings, including closeness, trust, empathy, and more. Further strengthening the IBS with the aid of external feedback would be beneficial for scenarios where those prosocial feelings play a vital role in interpersonal communication, such as rehabilitation between a therapist and a patient, motor skill learning between a teacher and a student, and group performance art. This paper investigates whether visual, auditory, and haptic feedback of the IBS level can further enhance its intensity, offering design recommendations for feedback systems in IBS. We report findings when three different types of feedback were provided: IBS level feedback by means of on-body projection mapping, sonification using chords, and vibration bands attached to the wrist. |
| title | NeuResonance: Exploring Feedback Experiences for Fostering the Inter-brain Synchronization |
| topic | Human-Computer Interaction H.5.1; I.3.7; H.5.2 |
| url | https://arxiv.org/abs/2511.02079 |