Neural Synchronization during Face-to-Face Communication
Neural Synchronization during Face-to-Face Communication
复制标题
面对面交流期间的神经同步
DOI：
10.1523/jneurosci.2926-12.2012
复制
发表时间：
2012-11-07
影响因子：
5.3
通讯作者：
Lu, Chunming
中科院分区：
文献类型：
--
作者：
Jiang, Jing;Dai, Bohan;Lu, Chunming
虽然人类大脑可能已经进化到适应面对面的交流，但其他交流模式，例如，电话和电子邮件，日益主宰我们现代的日常生活。这项研究通过使用超扫描方法同时测量两个大脑来研究面对面交流与其他类型交流之间的神经差异。结果显示，在伙伴之间面对面的对话中，左下额叶皮层的神经同步性显著增加，但在背靠背对话、面对面独白或背靠背独白中没有增加。此外，在面对面的对话过程中，合作伙伴之间的神经同步主要是由于合作伙伴之间的直接互动，包括多通道的感觉信息整合和话轮转换行为。基于神经同步水平可以准确预测面对面对话中的交流行为。这些结果表明，面对面的沟通，特别是对话，具有特殊的神经功能，其他类型的通信没有和合作伙伴之间的神经同步可能是成功的面对面的沟通。
Although the human brain may have evolutionarily adapted to face-to-face communication, other modes of communication, e.g., telephone and e-mail, increasingly dominate our modern daily life. This study examined the neural difference between face-to-face communication and other types of communication by simultaneously measuring two brains using a hyperscanning approach. The results showed a significant increase in the neural synchronization in the left inferior frontal cortex during a face-to-face dialog between partners but none during a back-to-back dialog, a face-to-face monologue, or a back-to-back monologue. Moreover, the neural synchronization between partners during the face-to-face dialog resulted primarily from the direct interactions between the partners, including multimodal sensory information integration and turn-taking behavior. The communicating behavior during the face-to-face dialog could be predicted accurately based on the neural synchronization level. These results suggest that face-to-face communication, particularly dialog, has special neural features that other types of communication do not have and that the neural synchronization between partners may underlie successful face-to-face communication.