超越检索竞争:反动和主动干预对联想记忆的不对称效应
Yahui Zhang1, Weihai Tang2, Mei Peng3
1Faculty of Psychology, Tianjin Normal University, Tianjin 300387, China.
Behavioral sciences (Basel, Switzerland)
|November 27, 2025
概括
关联干扰可以发生在没有检索竞争的情况下. 追溯干扰削弱了先前的学习,而主动干扰增加了检索力度,表明了不同的编码和检索机制.
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.
- 记忆研究 记忆研究
背景情况:
- 关联干扰传统上与检索竞争有关.
- 最近的研究表明,编码过程也可能导致干扰.
- 了解追溯干扰 (RI) 和主动干扰 (PI) 的机制对于记忆研究至关重要.
研究的目的:
- 调查是否可以独立于检索竞争,进行追溯干扰和主动干扰.
- 为了确定追溯干扰和主动干扰是否涉及不同的潜在认知机制.
- 探索编码和检索过程在关联干扰中的相互作用.
主要方法:
- 一个使用文字图像对的AB/AC联想式学习范式.
- 一个非竞争性的两种替代性强制选择 (2AFC) 关联识别测试.
- 一个源内存任务来评估检索动态.
主要成果:
- 识别准确性显示出显著的追溯干扰效应,较早的关联的准确性较低.
- 观察到主动干扰会增加后期关联的反应时间,尽管准确性相似.
- 来源判断表明,暗示符重叠促进了检索流性,而不是造成混乱.
结论:
- 干扰效应可以独立于检索竞争,挑战传统观点.
- 追溯干扰和主动干扰是由可分离的机制支持的.
- 结果支持一个过程交互框架,其中编码和检索动态相互作用,塑造关联记忆.
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