title: Null's the word: a comparison of memory quality for intensely negative and positive events.
abstract: Research comparing memories of traumatic and positive events has produced inconsistent results. Complicating the issue, researchers employ a variety of measures (e.g., narrative or questionnaire) that make comparison across studies difficult. Further, this research has been criticised for lacking adequate statistical controls (Sotgiu & Mormont, 2008). Our study employed both narrative and questionnaire methodologies and compared memories for highly negative and positive events while controlling for retention interval, intensity of the event, and word count in the narrative measures. A total of 108 racially diverse college undergraduates wrote narratives and completed the Memory Characteristics Questionnaire about the most negative and the most positive event they had experienced, and memories were assessed for narrative coherence, language indicative of cognition, insight and sensory experience, subjective ratings of clarity, sensory detail, contextual detail, temporal detail, and the inclusion of thoughts and feelings. Results indicate no differences between memories for highly negative and positive events when retention interval and emotional intensity are controlled.
authors.affiliation: Department of Psychology, Emory University, Atlanta, GA 30322, USA. tewater@emory.edu
authors.forename: Theodore E A
authors.initials: TE
authors.lastname: Waters
authors.forename: Jennifer G
authors.initials: JG
authors.lastname: Bohanek
authors.forename: Kelly
authors.initials: K
authors.lastname: Marin
authors.forename: Robyn
authors.initials: R
authors.lastname: Fivush
mesh_terms: D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D004644:Emotions / Q000502:physiology*; D005260:Female; D006801:Humans; D008016:Life Change Events; D008297:Male; D008568:Memory / Q000502:physiology*; D008960:Models, Psychological; D009483:Neuropsychological Tests; D011578:Psycholinguistics; D011597:Psychomotor Performance / Q000502:physiology*; D060685:Sense of Coherence; D013313:Stress Disorders, Post-Traumatic / Q000523:psychology; D011795:Surveys and Questionnaires; D014947:Wounds and Injuries / Q000523:psychology; D055815:Young Adult