Overgeneral Autobiographical Memory

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More specifically to memory encoding and retrieval as they relate to neurobiological structures, Crane and Duggan (2009), found during a study of 49 participants with psychopathologies, 26 of whom reported a history of child sexual abuse, that earlier age of onset of the abuse was associated with a greater level of overgeneral autobiographical memory.
Most research in this area has been conducted using adult participants relying on self-report of childhood trauma. One study, however, involved testing the autobiographical memories of children placed into two different age groups (Valentino, Toth, and Cicchetti, 2009). Surprisingly, the investigators found that the older age group seemed to experience more overgeneral memories than did the younger children (Valentino, Toth, and Cicchetti, 2009). …show more content…

(2007), proposed a popular CaR-FA-X model in which there was an association among overgeneral autobiographical memory, capture and rumination (CaR), functional avoidance (FA), and executive control (X), but the exact associations were unclear. In a 10-year, longitudinal study involving 466 participants, Sumner, et al. (2014), sought to further clarify the relationships among these functions and overgenerality of memories. Using multiple assessments during the course of the study, the researchers found the greatest indicator of relationships between capture and rumination, executive control and overgeneral memories and suggested that these two functions were the most crucial for understanding overgeneral autobiographical memory (Sumner, et al., 2014). However, the researchers did concede that no one function appeared to lead to overgeneral memories – a point made obvious by the differences in functional relationships of those with and without a history of depression. Sumner, et al. (2014), did not find a significant relationship between functional avoidance and reduced autobiographical memories, even though many researchers have said the relationship

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