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首页> 外文期刊>Journal of experimental psychology. Learning, memory, and cognition >Aging, source memory, and misrecollections
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Aging, source memory, and misrecollections

机译：老化，源内存和错误回收

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摘要

The authors propose an illusory recollection account of why cognitive aging is associated with episodic memory deficits. After listening to statements presented by either a female or a male speaker, older adults were prone to misrecollecting past events. The authors' illusory recollection account is instantiated in a new illusory recollection signal detection model that provides a better fit of older adults' data than does the standard signal detection model. They observed that age-related differences in source memory (as measured by source d' scores) virtually disappear after accounting for the occurrence of illusory recollections. These data suggest that age-related source memory impairments are not due to older adults' remembering less diagnostic Source information and having to guess more. Instead, older adults appear to misremember past events more often than younger adults.
机译：作者提出了关于为什么认知衰老与情景记忆缺陷相关的虚幻回忆。在听完女性或男性演讲者的陈述后，老年人倾向于对过去的事件进行错误的记忆。作者的虚幻回忆说明是在新的虚幻回忆信号检测模型中实例化的，该模型比标准信号检测模型更适合老年人的数据。他们观察到，与年龄相关的源记忆差异（通过源d'分数衡量）在考虑了虚幻的回忆之后几乎消失了。这些数据表明，与年龄相关的源记忆障碍不是由于老年人记忆较少的诊断源信息而不得不猜测更多。相反，老年人似乎比年轻人更容易忘记过去的事件。

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