Brain mechanisms for coordinating with others through sound

通过声音与他人协调的大脑机制

• 批准号: DP220103047
• 负责人: A/Prof Manuel Varlet
• 金额: $ 44.11万
• 依托单位: Western Sydney University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-12-31 至 2025-12-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP220103047
• 关键词: Brain; mechanisms; coordinating; others; through

Distinguishing between sounds produced by self and others is critical for interpersonal coordination and communication through speech and music. This project employs a novel dual-brain electrophysiological technique with tagged audio signals to elucidate how the human brain achieves this distinction, and when and why it cannot. Expected outcomes include new knowledge on the neurophysiological mechanisms that support self-other processing, and the acoustic conditions and behavioural strategies that facilitate their operation. These outcomes should ultimately have applied benefits for improving interpersonal coordination and social interaction, especially in digital environments and clinical populations with atypical self-other processing.

区分自己和他人发出的声音对于通过语音和音乐进行人际协调和沟通至关重要。该项目采用了一种新颖的双脑电生理技术，带有标记的音频信号，以阐明人类大脑如何实现这种区分，以及何时以及为什么不能实现。预期成果包括支持自我-他人处理的神经生理机制的新知识，以及促进其运作的声学条件和行为策略。这些结果最终应该对改善人际协调和社会互动有应用价值，特别是在数字环境和具有非典型自我-他人处理的临床人群中。