探索工作记忆,冷漠和情绪/情绪因素的相互作用
Elisa Thellung di Courtelary1, Gabriele Scozia1, Stefano Lasaponara1
1Department of Psychology, La Sapienza University of Rome, 00185 Rome, Italy.
Brain sciences
|January 22, 2024
概括
这项研究发现,情绪对健康个体的工作记忆性能没有显著影响. 然而,焦虑和情绪调节困难与任务撤回和数字任务精度降低有关.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
背景情况:
- 关于情绪对健康个体工作记忆的影响存在相互矛盾的证据.
- 缺乏对情绪对健康参与者的冷漠影响的系统调查.
研究的目的:
- 为了研究健康成年人的情绪,冷漠和工作记忆表现之间的关系.
- 探索心理因素如何影响认知任务.
主要方法:
- 120名健康参与者完成了视觉空间和数值n-back任务.
- 通过问卷评估冷漠,情绪,工作记忆,压力和PTSD症状.
- 与问卷分数相关的n-back任务的表现进行了分析.
主要成果:
- 参与者在数值比视觉空间的n-back任务中表现更好,随着任务难度的增加,准确性下降.
- 根据情绪,压力或PTSD症状,没有发现工作记忆或冷漠的显著差异.
- 恐惧焦虑负面预测了数值n-back准确性;更高的焦虑和情绪调节困难与任务撤回相关.
结论:
- 在这个群体中,情绪没有显著影响工作记忆的表现.
- 工作记忆问卷 (WMQ) 的得分与实际工作记忆能力有很强的关联.
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