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Updated: May 17, 2026

Brain Imaging Investigation of the Memory-Enhancing Effect of Emotion
Published on: May 4, 2011
Negative affect promotes encoding of and memory for details at the expense of the gist: affect, encoding, and false
1Department of Psychology, Queens College - CUNY, Flushing, NY 11367, USA. justin.storbeck@qc.cuny.edu
Abstract:
I investigated whether negative affective states enhance encoding of and memory for item-specific information reducing false memories. Positive, negative, and neutral moods were induced, and participants then completed a Deese-Roediger-McDermott (DRM) false-memory task. List items were presented in unique spatial locations or unique fonts to serve as measures for item-specific encoding. The negative mood conditions had more accurate memories for item-specific information, and they also had fewer false memories. The final experiment used a manipulation that drew attention to distinctive information, which aided learning for DRM words, but also promoted item-specific encoding. For the condition that promoted item-specific encoding, false memories were reduced for positive and neutral mood conditions to a rate similar to that of the negative mood condition. These experiments demonstrated that negative affective cues promote item-specific processing reducing false memories. People in positive and negative moods encode events differently creating different memories for the same event.
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