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在压力下加强主动控制:乒乓球运动员中社会奖励与货币奖励的不同神经动态

Lin Xu¹, Ziyi Peng¹, Jie Lian²

¹School of Psychology, Beijing Sport University, Beijing, China.

Frontiers in sports and active living

|December 5, 2025

概括

货币和社会奖励通过独特的神经通路改善运动员在压力下的主动控制. 社会奖励增强了持续的注意力,而金钱奖励促进了早期的注意力参与,帮助认知表现.

科学领域:

神经科学是一个神经科学.
认知心理学认知心理学
运动科学运动科学运动科学

背景情况:

高压力运动中的运动员使用主动控制,受到激励奖励的影响.
在减轻压力方面,货币奖励与社会奖励的独特神经认知途径尚未得到充分理解.

研究的目的:

调查货币和社会奖励是否会在压力下对主动控制产生不同影响.
探索运动员基于奖励的压力弹性背后的神经认知机制.

主要方法:

23名男子乒乓球运动员接受了急性压力诱导 (马斯特里赫特急性压力测试).
参与者执行了一个奖励修改的AX-持续性表现任务 (AX-CPT).
用行为数据 (反应时间,错误率) 和事件相关潜力 (ERP) 来测量主动控制,包括Cue-P2,Cue-P3,P2,P3b和随机负变量 (CNV).

主要成果:

货币和社会奖励都改善了主动控制.
社会奖励导致了比金钱奖励更大的P3b幅度 (持续的注意力),与更好的表现相关.
货币奖励提高了早期的注意力,而社会奖励显示了更大的持续的准备性注意力 (CNV).

结论:

货币和社会奖励利用不同的神经认知途径来加强在压力下主动控制.
货币奖励优先考虑早期的注意力参与,而社会奖励优化持续的认知资源分配.
研究结果提供了电生理学证据,证明了奖励条件下的应激弹性,并支持认知控制的双机制模型.

关键词:

严重的急性压力.与事件相关的潜在事件.积极主动控制积极主动控制奖励奖励奖励奖励奖励乒乓球运动员运动员

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