在混合和纯单词列表或对中,对自由回忆的动态效应同样大
Gesa Fee Komar1, Laura Mieth2, Axel Buchner2
1Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany. gesa.komar@hhu.de.
Scientific reports
|July 17, 2023
概括
动态单词比无生命的单词更容易被回忆起来,但当单词混合时,这种"动态效应"不会更大. 这一发现挑战了注意力优先考虑的记忆理论.
科学领域:
- 认知心理学 认知心理学
- 记忆研究 记忆研究
背景情况:
- 动态效应,即动态词比无生命词更容易被回忆,是记忆研究中众所周知的现象.
- 潜在的认知机制,特别是编码过程中注意力的作用,仍然不清楚.
研究的目的:
- 调查列表或对组合是否影响动态效应的大小.
- 测试注意力优先级帐户,该帐户预测混合 (vs.纯) 列表/对中更大的动态效应.
主要方法:
- 三个实验比较了自由回忆中的动态效应,使用混合与纯清单 (实验1) 或混合与纯对 (实验2和3).
- 在实验1和2中编码是有意的,在实验3中是偶然的.
- 统计分析对检测相互作用效应非常敏感.
主要成果:
- 在所有实验中都始终观察到显著的动态效应.
- 动态效应在混合和纯列表或对之间没有差异.
结论:
- 这些发现不支持注意力优先考虑对动态效应的解释.
- 列表和对组合似乎没有调节驱动自由回忆中的动态效应的认知机制.
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