Persuasive Vibrations: Effects of Speech-Based Vibrations on Persuasion, Leadership, and Co-Presence During Verbal Communication in VR

Saint-Aubert, Justine; Argelaguet, Ferran; Macé, Marc J.‐M.; Pacchierotti, Claudio; Amedi, Amir; Lécuyer, Anatole

doi:10.1109/vr55154.2023.00070

Cited by 2 publications

(1 citation statement)

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“…With very limited training, this rises to an increase of 10db (Cieśla et al, 2022), providing a great improvement to the ability to comprehend speech in difficult settings. In addition, speech supplemented with haptic feedback was found to be more persuasive (Saint-Aubert et al, 2023). Thus, tactile channel can be effectively used to support other sensory modalities, and the current study expands the previous evidence to the field of interoception, where such approach is even more promising.…”

Section: Implications For Sensory Researchsupporting

confidence: 58%

Training interoceptive awareness with real-time haptic vs. visual heartbeat feedback

Dobrushina,

Tamim,

Wald

et al. 2024

Preprint

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The perception of signals from within the body, known as interoception, is increasingly recognized as a prerequisite for physical and mental health. The study is dedicated to the development of effective technological approaches for enhancing interoceptive awareness. We provide evidence of the effectiveness and practical feasibility of a novel real-time haptic heartbeat supplementation technology combining principles of biofeedback and sensory enhancement. In a randomized controlled study, we applied the developed naturalistic haptic feedback on a group of 30 adults, while another group of 30 adults received more traditional real-time visual heartbeat feedback. A single session of haptic, but not visual heartbeat feedback resulted in increased interoceptive accuracy and confidence, as measured by the heart rate discrimination task, and in a shift of attention towards the body. Participants rated the developed technology as more helpful and pleasant than the visual feedback, thus indicating high user satisfaction. The study highlights the importance of matching sensory characteristics of the feedback to the natural bodily prototype. Our work suggests that real-time haptic feedback might be a superior approach to strengthen mind-body interaction in interventions for physical and mental health.

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Section: Implications For Sensory Researchsupporting

confidence: 58%

Training interoceptive awareness with real-time haptic vs. visual heartbeat feedback

Dobrushina,

Tamim,

Wald

et al. 2024

Preprint

Self Cite

View full text Add to dashboard Cite

show abstract

Development of Force Display Using Pneumatic Actuators for Efficient Conveyance of Emotion

Ito,

Umemura,

Ogata

et al. 2024

2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)

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Persuasive Vibrations: Effects of Speech-Based Vibrations on Persuasion, Leadership, and Co-Presence During Verbal Communication in VR

Abstract: Figure 1: We investigated whether reinforcing speech with vibrotactile feedback displayed in users' hand could improve perceived persuasion, leadership, and co-presence when users listen to agents (left) or when users talk to agents (right) in Virtual Reality.

Cited by 2 publications

References 59 publications

Training interoceptive awareness with real-time haptic vs. visual heartbeat feedback

Training interoceptive awareness with real-time haptic vs. visual heartbeat feedback

Development of Force Display Using Pneumatic Actuators for Efficient Conveyance of Emotion

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