在团队工作中断的情况下调查大脑间同步:fNIRS超扫描研究
Coralie Réveillé1, Grégoire Vergotte2, Gérard Dray2
1EuroMov Digital Health in Motion, Univ. Montpellier, IMT Mines Alès, Montpellier and Alès, France. coralie.reveille@umontpellier.fr.
Behavioral and brain functions : BBF
|February 8, 2026
概括
当团队工作受到干扰时,脑间同步 (IBS) 没有改变,这挑战了其作为团队适应的直接标志物的使用. 需要进一步的研究来了解合作期间的IBS动态.
科学领域:
- 神经科学是一个神经科学.
- 社会心理学 社会心理学
- 认知科学 认知科学
背景情况:
- 团队是适应环境变化的自适应系统.
- 脑间同步 (IBS),协作者之间神经活动的对齐,被提议作为团队合作的标记.
- 本研究调查IBS是否反映了团队工作动态的变化.
研究的目的:
- 确定脑间同步 (IBS) 是否对团队工作中断敏感.
- 测试假设,在干扰期间改变团队工作动态将反映在IBS中.
主要方法:
- 98名参与者组成了49个双层,并使用fNIRS超扫描完成了导航任务.
- 实验组面临着意想不到的任务难度增加,而对照组没有任何干扰.
- 对脑间同步 (IBS) 的水平,斜率轨迹和复发模式进行了分析.
主要成果:
- 团队工作中断显著改变了沟通和表现,验证了实验操纵.
- 尽管成功地破坏了团队合作,但在检查的特征中没有观察到大脑间同步 (IBS) 的显著变化.
- 所有测试的IBS特征都没有显著的时间x组相互作用 (p > .05).
结论:
- 脑间同步 (IBS) 可能代表一个稳定的集体状态,而不是团队工作的反应指标.
- 这些发现挑战了IBS作为实时团队工作适应的敏感标志物的直接解释.
- 实施IBS的方法学因素可能解释了人们对团队工作变化的缺乏敏感性.
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