在第一语言,第二语言和语言间交流中存在不同的人际神经同步模式
Yanqin Feng1, Yuan Liang2, Yi Zhang2
1School of Foreign Languages, Xidian University, Xi'an, China.
Scientific reports
|May 29, 2023
概括
人际神经同步 (INS) 在语言背景下有所不同. 语言选择对INS有很大的影响,特别是在左下额头环中,突出显示了它在沟通中的重要性.
科学领域:
- 神经科学是一个神经科学.
- 心理语言学 心理语言学
- 认知科学 认知科学
背景情况:
- 人际神经同步 (INS) 对于有效的语言沟通至关重要.
- 全球互动越来越多,需要跨越多种语言环境进行沟通.
- 语言选择对INS的影响在很大程度上仍未被探索.
研究的目的:
- 调查人际神经同步 (INS) 在第一语言 (L1),第二语言 (L2) 和跨语言通信环境中如何变化.
- 确定语言选择是否会影响INS的程度和位置.
主要方法:
- 20对参与者用L1,L2和语言间的环境进行交流.
- 功能近红外光谱 (fNIRS) 测量了两个对话者的神经活动.
- 波形变换连贯性分析量化了二极管之间的INS.
主要成果:
- 与静止状态相比,在L1,L2和语言间语境中观察到更强的INS,不同的大脑区域在每个语境中都表现出同步.
- 具体来说,INS在左下状环,中状环,前运动和补充运动皮质,背侧前额皮质和L1.1的下额状环中被发现.
- 在L2中,INS在左侧中间状回环,上状回环和下额头回环中发现.
- 语言间的背景显示,INS位于左下状圈和下额头状圈.
- 关键的是,左下额头的INS在L2中明显强于L1.1,而不是L1.
结论:
- 语言背景显著调节人际神经同步 (INS).
- 语言的选择会影响沟通的神经动态,特别是影响左下额头.
- 这些发现强调了在研究相互作用期间神经同步时考虑语言的重要性.
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