autobiographical memory, that is, our memory for personal life experiences, is integral to our sense of self. however, the experience of trauma can create distortions in how our memories are bought to mind. in particular, trauma can produce an overgeneral memory style, which relates to the development of both ptsd and depression. however, theory states that immediately following a traumatic eve...

The present study investigated the extent to which people can suppress unwanted autobiographical memories in a mock crime memory detection context. Participants encoded sensorimotor-rich memories by enacting a lab crime (stealing a ring) and received direct suppression instructions so as to evade guilt detection in a brainwave-based concealed information test. Aftereffects of suppression on aut...

This study examined the recollection of autobiographical material in memory among Iranian military veterans with and without posttraumatic stress disorder (PTSD), and healthy non-trauma-exposed control subjects. Participants completed the Autobiographical Memory Test, Autobiographical Memory Interview (counterbalanced), Impact of Event Scale-Revised, Beck Depression Inventory-II, Wechsler Memor...

Although autobiographical memory is an important part of the human mind, there has been little effort on modeling autobiographical memory in autonomous agents. With the motivation of developing human-like intelligence, in this paper, we delineate our approach to enable an agent to maintain memories of its own and to wander in mind. Our model, named Autobiographical Memory-Adaptive Resonance The...

BACKGROUND Overgeneral autobiographical memory has repeatedly been identified as a risk factor for adolescent and adult psychopathology but the factors that cause such over-generality remain unclear. This study examined the association between childhood exposure to traumatic events and early adolescent overgeneral autobiographical memory in a large population sample. METHODS Thirteen-year-old...

This study examined the stability of autobiographical memory dysfunction (i.e., difficulties in retrieving specific memories) during the course of major depressive disorder, its relation to early adverse experiences, and its influence on the course of depressive disorder. Using the Autobiographical Memory Test (AMT), specificity of autobiographical memory was assessed in 25 subjects with a curr...

Retrieval monitoring enhances episodic memory accuracy. For instance, false recognition is reduced when participants base their decisions on more distinctive recollections, a retrieval monitoring process called the distinctiveness heuristic. The experiments reported here tested the hypothesis that autobiographical elaboration during study (i.e., generating autobiographical memories in response ...

Previous experimental studies in humans have reported that the administration of cortisol impairs retrieval of hippocampal dependent, episodic memory. In particular, cortisol impaired recall of previously learnt words. In the present study, we investigated if cortisol also affects autobiographical memory, which reflects a subcategory of hippocampal dependent, episodic memory. Twenty two male st...