Publications [#252754] of Elizabeth J. Marsh

Journal Articles

1. Umanath, S; Marsh, EJ (2012). Understanding how prior knowledge influences memory in older adults. Perspectives on Psychological Science, 9(4), 408-426. [doi]
   (last updated on 2024/04/19)

   Abstract:
   In aging, episodic memory function shows serious declines, whereas ability to use one’s general knowledge either improves or remains stable over the lifespan. Our focus is on the often overlooked but critical role of intact prior knowledge as a factor that contributes to older adults’ episodic memory performance. Here, we describe the negative and the less often discussed positive influences of prior knowledge on older adults’ memories. We address when prior knowledge supports versus leads remembering astray in aging, considering the roles of episodic memory failures, the content of to-be-remembered information, and explicit instructions to apply prior knowledge. Overall, we argue that prior knowledge is a key factor in understanding older adults’ memory performance, influencing memory through proactive interference, and has the potential to serve as a compensatory mechanism.