一个正在进行的次要任务可以减少虚幻真相效应
Deva P Ly1, Daniel M Bernstein2, Eryn J Newman1
1School of Medicine and Psychology, Australian National University, Canberra, ACT, Australia.
Frontiers in psychology
|January 18, 2024
概括
参与次要任务减少了虚幻真相效应 (ITE),使人们不太可能相信重复的信息. 在次要任务上的更高准确度与更强的ITE相关,这表明认知负载会影响信仰形成.
科学领域:
- 认知心理学 认知心理学
- 社会心理学 社会心理学
背景情况:
- 虚幻真相效应 (ITE) 描述了相信重复信息的倾向.
- 语义处理对ITE至关重要.
- 每天的多任务处理可能会影响信息处理和信念.
研究的目的:
- 调查并发的次要任务如何影响虚幻真相效应.
- 为了确定多任务的认知负载是否调节了对重复陈述的信念.
主要方法:
- 三个实验适应了ITE范式.
- 在语句编码和/或测试过程中,参与者执行了次要任务 (例如,元音计数).
- 测量了对次要任务的准确性.
主要成果:
- 当参与者没有从事次要任务时,ITE显著增加.
- 在次要任务上,更高的准确性与更大的ITE有关.
- 同时的认知负载似乎可以减少重复对信念的影响.
结论:
- 参与次要任务可以减少虚幻真相效应.
- 认知负载是影响易受ITE影响的一个关键因素.
- 进一步研究二次任务对信念形成的影响是有必要的.
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