Positive emotions enhance recall of peripheral details

Abstract

Emotional arousal and negative affect enhance recall of central aspects of an event. However, the role of discrete emotions in selective memory processing is understudied. Undergraduates were asked to recall and rate autobiographical memories of eight emotional events. Details of each memory were rated as central or peripheral to the event. Significance of the event, vividness, reliving and other aspects of remembering were also rated for each memory. Positive affect enhanced recall of peripheral details. Furthermore, the impairment of peripheral recall was greatest in memories of anger, not of fear. Reliving the experience at retrieval was negatively correlated with recall of peripheral details for some emotions (e.g., anger) but not others (e.g., fear), irrespective of similarities in affect and intensity. Within individuals, recall of peripheral details was correlated with less belief in the memory's accuracy and more likelihood to recall the memory from one's own eyes (i.e., a field perspective).

Acknowledgements

This work was supported in part by National Institute of Mental Health grant number R01 MH066079 and the Danish Research Council for Culture and Communication. Portions of this paper were presented at the 17th Annual Meeting of the American Psychological Society (2005).

We thank the Memory at Duke group for comments on the project and manuscript.