分享自动链接对于空间冲突任务之间的一致序列效应至关重要
1School of Psychology, Korea University, 145 Anam-Ro, Seongbuk-Gu, Seoul, 02841, Korea.
Psychonomic bulletin & review
|May 9, 2025
概括
同等序列效应 (CSE) 需要任务之间共享的自动链接来解决空间冲突. 这项研究表明,交叉任务CSE只发生在任务共享刺激-反应映射时,而不是当它们不这样做时.
科学领域:
- 认知心理学 认知心理学
- 人与计算机的交互
- 神经科学是一个神经科学.
背景情况:
- 理论上,一致序列效应 (CSE) 通过抑制自动刺激-反应链接来解决空间冲突.
- 以前的研究集中在特定任务的控制机制,而不是自动链接本身.
研究的目的:
- 调查跨任务CSE发生是否取决于任务之间的共享自动链接.
- 检查共享无关刺激尺寸和响应模式如何影响交叉任务CSE.
主要方法:
- 参与者进行了横向的西蒙和垂直的Stroop空间任务的交替试验.
- 响应密钥配置被操纵 (H-V和H-H) 来控制共享的自动链接.
- 跨任务CSE在不同的空间响应配置下进行了测量.
主要成果:
- 只有在H-V响应配置中观察到重要的交叉任务CSE,其中任务共享自动链接.
- 在H-H配置中没有发现交叉任务CSE,这阻止了共享的自动链接.
- 结果突出了共享空间刺激-反应对应的作用.
结论:
- 在空间冲突任务之间共享自动链接对于跨任务CSE的发生至关重要.
- 这一发现澄清了双重任务场景中CSE背后的机制.
- 这项研究强调了刺激-反应映射在认知控制中的重要性.
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