Adaptive false memory: Imagining future scenarios increases false memories in the DRM paradigm.
Adaptive false memory: Imagining future scenarios increases false memories in the DRM paradigm.
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DOI：
10.3758/s13421-016-0620-0
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发表时间：
2016-10
影响因子：
2.4
通讯作者：
van Esch L
中科院分区：
文献类型：
--
作者：
Dewhurst SA;Anderson RJ;Grace L;van Esch L
先前的研究表明，根据单词与未来情景的相关性对单词进行评级可以增强对这些单词的记忆。本研究采用Deese/Roediger-McDermott（DRM）程序考察了未来思维对错误记忆的影响。在实验1中，参与者从6 DRM列表中的相关性的过去或未来的事件（有或没有计划）或愉快的话。在一个惊喜的回忆测试，正确的回忆水平并没有不同的评级任务，但未来的评级条件导致显着更高的水平的错误回忆比过去和愉快的条件。实验2发现，未来评级导致更高水平的错误再认比过去和愉快的评级，但不影响正确的再认。然而，当DRM项目以随机顺序呈现时，错误识别的效果被消除。在实验3中，参与者被呈现DRM列表和不相关的单词列表。未来的评级增加了DRM诱饵的错误识别水平，但不影响DRM或不相关列表的正确识别。研究结果进行了讨论，认为错误的记忆可以与自适应记忆功能。
Previous research has shown that rating words for their relevance to a future scenario enhances memory for those words. The current study investigated the effect of future thinking on false memory using the Deese/Roediger–McDermott (DRM) procedure. In Experiment 1, participants rated words from 6 DRM lists for relevance to a past or future event (with or without planning) or in terms of pleasantness. In a surprise recall test, levels of correct recall did not vary between the rating tasks, but the future rating conditions led to significantly higher levels of false recall than the past and pleasantness conditions did. Experiment 2 found that future rating led to higher levels of false recognition than did past and pleasantness ratings but did not affect correct recognition. The effect in false recognition was, however, eliminated when DRM items were presented in random order. Participants in Experiment 3 were presented with both DRM lists and lists of unrelated words. Future rating increased levels of false recognition for DRM lures but did not affect correct recognition for DRM or unrelated lists. The findings are discussed in terms of the view that false memories can be associated with adaptive memory functions.