Open AccessReminiscing and Daydreaming: Investigating the Similarities Between Episodic Memory Recall and Imagination
Author(s) -
Kyle Fischer
Publication year - 2008
Publication title -
elements
Language(s) - English
Resource type - Journals
eISSN - 2380-6087
pISSN - 2378-0185
DOI - 10.6017/eurj.v4i2.8885
Subject(s) - recall , episodic memory , memory consolidation , cognition , cognitive psychology , psychology , cognitive science , reconstructive memory , autobiographical memory , humanity , long term memory , hippocampus , consolidation (business) , history , explicit memory , neuroscience , philosophy , theology , accounting , business
The power of imagination has long been touted as a distinctive property of human cognition and remains a heated topic amongst philosophers, scientists, and daydreamers alike. Despite playing a critical role in the majority of humanity's finest achievements, little is known about how this faculty actually works. Recent findings from lesion patients point to the involvement of the hippocampus in imagining new scenarios. The hippocampus is historically associated with long-term memory consolidation, and memory models arising from new findings in the molecular pathways of memory allow for a more fluid transition between imagination and memory. Elizabeth Loftus' famous studies of false episodic memory recovery further demonstrate overlap between imagined and recalled events. Finally, an FMRI study is proposed to compare brain activity during both episodic memory recall and tasks that require imagination in order to pinpoint regions for further investigation.