虚假的记忆,以结束事件的结束
Petar P Raykov1, Dominika Varga1, Chris M Bird1
1Sussex Neuroscience, School of Psychology, University of Sussex.
Journal of experimental psychology. General
|August 31, 2023
概括
记忆回忆受到事件结构预期的偏见. 意外地打断视频可能会导致回忆事件,好像他们预期结束,要么延长它们或省略细节.
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:
- 记忆不是一个完美的记录,容易产生偏见.
- 具有典型事件结构的先前经验会影响记忆回忆.
研究的目的:
- 调查是否对可预测事件结构的知识会偏向对事件结束的记忆.
- 检查中断事件序列如何影响记忆回忆.
主要方法:
- 四个免费的回忆实验使用日常情况的视频剪辑.
- 视频在意想不到的地方被中断,要么是在关键动作之前,要么是在场景之间.
- 在观看后不久和一周后测试记忆回忆.
主要成果:
- 在动作完成之前中断剪辑导致了"事件延伸",错误地回忆了可预测的结局.
- 场景间的中断导致遗漏了真正的事件结局.
- 这些记忆偏差在一周后仍然存在,尽管减弱,并且在识别任务中不存在.
结论:
- 违反对事件结构预期的偏见会影响记忆回忆.
- 人们倾向于回忆起事件,好像它们是预测到的结束,展示了"事件延伸"或遗漏.
- 记忆偏差受事件中断的时间和回忆方法的影响.
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