认知风格多样性和群体创造力:来自fNIRS超扫描的证据
Liu Ning1, Ou Yang Yan Ping2, Ren Sai Nan2
1School of Psychology, Hainan Normal University, Haikou 571158, China; Hainan Provincial Research Base for Psychological Development and Education of Adolescents, Haikou 571158,China; Key Laboratory of Data Science and Smart Education, Ministry of Education, Hainan Normal University, Haikou 571127,China.
Behavioural brain research
|December 12, 2025
概括
认知多样性通过增强神经协调来提高群体的创造力. 高多样性群体,具有多样化的信息处理风格,产生了更多的新奇想法,并显示出比低多样性群体更强大的大脑同步.
科学领域:
- 认知神经科学 认知神经科学
- 社会心理学 社会心理学
- 创造力研究 创意研究
背景情况:
- 认知风格的多样性,或个人处理信息的方式的差异,理论上影响群体表现.
- 了解不同认知风格如何在团队中相互作用的神经基础对于增强协作创造力至关重要.
研究的目的:
- 研究认知风格多样性对群体创造力的影响.
- 探索在多样化与同质群体中创造力背后的人际神经机制.
- 在创作任务中检查与认知多样性相关的大脑活动模式.
主要方法:
- 116名大学生被分配到高多样性 (混合领域独立/领域依赖) 或低多样性 (同质认知风格) 组.
- 组进行了一个创意 (设计) 和一个常规 (办公桌购买) 任务.
- 功能近红外光谱学 (fNIRS) 监测了前额叶皮层 (PFC) 和右顶结 (r-TPJ) 的活动.
主要成果:
- 与低多样性群体相比,高多样性群体产生了更多的新想法.
- fNIRS数据表明,在前极和背侧前额叶皮层 (DLPFC) 内的高多样性组中,大脑同步增强.
- 现场独立的个体在高多样性群体中表现出主导的神经相互作用,延迟的脑间同步与想法新性正相关.
结论:
- 认知多样性通过促进互补的神经协调来增强群体的创造力.
- 人际神经同步,特别是涉及独立于现场的个体,在多元化的团队中发挥着创意新的关键作用.
- 这些发现强调了认知风格异质性对于通过神经机制优化团队创造力的重要性.
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