Recollection-dependent memory for event duration in large-scale spatial navigation.

ABSTRACT: Time and space represent two key aspects of episodic memories, forming the spatiotemporal context of events in a sequence. Little is known, however, about how temporal information, such as the duration and the order of particular events, are encoded into memory, and if it matters whether the memory representation is based on recollection or familiarity. To investigate this issue, we used a real world virtual reality navigation paradigm where periods of navigation were interspersed with pauses of different durations. Crucially, participants were able to reliably distinguish the durations of events that were subjectively "reexperienced" (i.e., recollected), but not of those that were familiar. This effect was not found in temporal order (ordinal) judgments. We also show that the active exper

SUBMITTER: Brunec IK 

PROVIDER: S-EPMC5311383 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature