Related Experiment Video
Updated: Jan 23, 2026

A Real-world What-Where-When Memory Test
Published on: May 16, 2017
Episodic memory contributions to autobiographical memory and open-ended problem-solving specificity in younger and
Sarah L Peters1, Carina L Fan1, Signy Sheldon2
1Department of Psychology, McGill University, 2001 McGill College Avenue, Montreal, Quebec, H3A 1G1, Canada.
Abstract:
Research indicates that episodic memory processes are required to access specific autobiographical events and the details encompassed by a single event for several functions, including remembering and personal problem solving. Since healthy cognitive aging is associated with episodic memory decline, we hypothesized that older adults would be impaired at producing specific autobiographical events and details in service of these two functions. To test this hypothesis, younger and older adults completed two tasks (generation and elaboration) across two experiments (autobiographical memory and problem solving). The generation task required participants to produce multiple specific event memories or solutions to cues within a 90-s time period. The elaboration task required participants to select a single memory or solution to describe in detail. We quantified the number of specific and non-specific responses provided during the generation task and scored the descriptions from the elaboration task for the number of episodic (internal) and non-episodic (external) details. Across experiment, older adults produced fewer specific responses (generation task) and fewer internal details (elaboration task) than younger adults. In addition, older adults generated more non-specific responses and external details than younger adults for the memory but not the problem-solving experiment. A correlational analysis showed that the number of specific responses (generation) and internal details (elaboration) correlated for the memory but not for the problem-solving experiment. These results show that age-related episodic memory decline impairs access to specific autobiographical events and detail information when remembering and problem solving, but that additional cognitive factors impact how these age declines present when solving problems.
More Related Videos
08:16Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory
Published on: May 11, 2020
07:59Using Practice Testing, Public Speaking, and Source Monitoring to Examine the Influences of Learning Strategies and Stress on Episodic Memory
Published on: June 14, 2019
Related Concept Videos
Autobiographical Memory
System of Memory
Working Memory
Long-Term Memory
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
Traumatic Memory
Repressed Memory