Humans spend a substantial share of their lives mind-wandering. This spontaneous thinking activity usually comprises autobiographical recall, emotional, and self-referential components. While neuroimaging studies have demonstrated that a specific brain "default mode network" (DMN) is consistently engaged by the "resting state" of the mind, the relative contribution of key cognitive components t...

Functional MRI was used to investigate the role of medial temporal lobe and inferior frontal lobe regions in autobiographical recall. Prior to scanning, participants generated cue words for 50 autobiographical memories and rated their phenomenological properties using our autobiographical memory questionnaire (AMQ). During scanning, the cue words were presented and participants pressed a button...

Negative mental images in social anxiety disorder (SAD) are often rooted in autobiographical memories of formative, distressing life events. In the present study, 25 participants with SAD retrieved an idiosyncratic negative mental image and associated autobiographical memory. Participants were then randomly assigned either to a single-session of imagery rescripting (IR) targeting the retrieved ...

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...

Higher levels of well-being are associated with longer life expectancies and better physical health. Previous studies suggest that processes involving the self and autobiographical memory are related to well-being, yet these relationships are poorly understood. The present study tested 32 older and 32 younger adults using scales measuring well-being and the affective valence of two types of aut...

One of the most enduring questions about long-term memory is how such a vast quantity of information is organized for efficient and reliable retrieval. Within semantic memory, the clustering of items in category generation tasks informs our understanding of organization. Bousefield (1953) defined a cluster as “a sequence of associates having an essential relationship between its members . . . [...