行为冲动和时间压力共同影响故意抑制:来自自由二选择奇偶任务的证据
Mengsi Xu1,2, Jiayu Wen3,4, Zhiai Li5
1School of Psychology, Shaanxi Normal University, No. 199, South Chang'an Road, Yanta District, Xi'an, China. xumengsi@snnu.edu.cn.
Psychological research
|December 20, 2023
概括
蓄意抑制是自我调节的关键,可以更好地使用自由选择任务来测量. 行为冲动和时间压力显著影响抑制率和反应时间,提供了新的研究见解.
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.
- 自律研究 自律研究 自律研究
背景情况:
- 蓄意抑制对于自我调节至关重要,但由于需要特定的任务设计,对研究具有挑战性.
- 现有的自由选择任务在有效评估故意抑制方面存在局限性.
- 关键设计特征 (如行为冲动和时间压力) 对任务敏感性的影响尚未得到充分理解.
研究的目的:
- 开发和验证一个免费的双选择奇偶任务来测量故意的抑制.
- 调查行为冲动和时间压力如何影响自由选择任务的灵敏度.
- 建立研究故意抑制的方法论基础.
主要方法:
- 开发一个免费的双选择奇偶任务,产生抑制率和响应时间 (RT) 指数.
- 在两个实验中对标准和奇特试验 (行为冲动) 和反应时间限制 (时间压力) 的比率进行系统操纵.
- 在不同的实验条件下对自由选择试验的性能分析.
主要成果:
- 在等比条件下对标准和奇特反应进行可比的RTs.
- 在中等比例和低时间压力下,奇怪的RT比标准响应更长.
- 在高时间压力和高比率下,抑制率下降,表明对这些因素的敏感性.
- 与中等比率条件相比,在高比率条件下抑制率降低.
结论:
- 自由选择任务可以有效地测量在特定条件下的故意抑制.
- 蓄意的抑制明显受到行为冲动和时间压力的影响.
- 这项研究提供了一项经过验证的任务,并为未来关于故意抑制的研究提供了基础的见解.
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