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有多少时间来弄清楚如何去哪里? 在时间压力下的路线规划和主观压力
Paul E Plonski1, Prsni Patel1, Kathryn L Ossenfort1
1Department of Psychology, Tufts University, Medford, Massachusetts, United States of America.
PloS one
|January 13, 2025
概括
空间导航期间的时间压力,从最后期限到紧迫性,增加了压力并影响了路线规划性能. 了解这些影响对于优化现实世界的导航情况至关重要.
科学领域:
- 认知心理学 认知心理学
- 人与计算机的互动.
- 空间认知 空间认知
背景情况:
- 空间导航,包括寻路和移动,对于日常活动和关键操作至关重要.
- 使用地图进行路线规划是寻路的关键组成部分,通常在时间压力下进行.
- 不同类型的时间压力 (约束,等待,紧迫性) 对压力和空间表现的独立和互动影响尚未得到充分理解.
研究的目的:
- 研究不同形式的时间压力如何影响路线规划过程中的主观压力和空间性能.
- 引入和验证一种新的计算机化方法,用于在压力下研究路线规划.
- 确定规划工作 (时间,路线长度) 和报告的压力水平之间的关系.
主要方法:
- 开发了一个计算机化的空间任务,要求参与者在地图上规划和跟踪路线.
- 通过消息传递操纵紧急情况以模拟现实世界的时间压力场景.
- 测量主观压力水平和空间性能指标,包括规划时间和路线长度.
主要成果:
- 紧急信息显著增加了主观压力,并减少了初始规划所需的时间.
- 较长的规划时间和较长的路线与报告的更高的主观压力相关.
- 该研究提供了一种新的方法,用于在时间压力下评估路线规划.
结论:
- 不同类型的时间压力可以独立而互动地影响压力和空间性能.
- 这些发现对于在研究中设计时间压力操纵以及在压力较大,时间有限的情况下理解导航具有重要意义.
- 优化应激缓解策略对于提高时间关键空间任务的性能至关重要.
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