MIRROR EFFECT IN RECOGNITION MEMORY

识别内存中的镜像效果

• 批准号: 3384441
• 负责人: MURRAY GLANZER
• 金额: $ 3.44万
• 依托单位: NEW YORK UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-09-01 至 1992-08-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3384441
• 关键词: aging; association learning; attention; decision making; information theory; memory; memory disorders; stimulus /response

The mirror effect is recognition memory refers to the fact that, with several different classes of stimuli, performance on new items from each class mirrors (is orrelated with) performance on the corresponding classes of old items. Classes of stimuli that are accurately recognized as old when old are also accurately recognized as new when new; those that are poorly recognized as old when old are also poorly recognize( s new when new. The purpose of the proposed work is to explore further that regularity theory for this effect is developed--attention/likelihood theory. The theory covers he known regularities that are associated with the effect and predicts certain other, new regularities. These are tested in a series of experiments on the effects f forgetting, training, speed-accuracy trade-off. The proposed 'Work has strong implications for work on the effects of normal aging on memory, age related dysfunctions (e.g., senile dementia) as well as other memory dysfunctions (e.g., anterograde amnesias such as those part of the Korsakoff Syndrome).

镜像效应是指认知记忆， 几种不同类别的刺激，对每个新项目的表现 类反映了相应类的性能 旧物品。被准确识别为旧刺激的类别 当旧的时候也被准确地识别为新的时候;那些 当旧的时候，很难被认为是旧的;当旧的时候，也很难被认为是新的。 新的.拟议工作的目的是进一步探讨， 发展了这种效应的规律性理论--注意力/可能性 理论该理论涵盖了已知的与 的影响，并预测某些其他的，新的挑战。这些都是经过测试的 在一系列关于遗忘，训练， 速度-准确性权衡。 拟议的“工作对关于影响的工作有很大的影响， 记忆的正常老化，年龄相关的功能障碍（例如，老年痴呆症） 以及其它记忆功能障碍（例如，顺行性遗忘症，如 Korsakoff综合征（Korsakoff Syndrome）