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The Role of Short-term Consolidation in Memory Persistence

The Memory and Decision Making Laboratory, Department of Psychology, College of Staten Island, City University of New York, Staten Island, NY, United States of America

Topical Section: Advances in Memory Theories

Short-term memory, often described as working memory, is one of the most fundamental information processing systems of the human brain. Short-term memory function is necessary for language, spatial navigation, problem solving, and many other daily activities. Given its importance to cognitive function, understanding the architecture of short-term memory is of crucial importance to understanding human behavior. Recent work from several laboratories investigating the entry of information into short-term memory has uncovered a dissociation between encoding processes, those that register information into short-term memory, and consolidation processes, those that solidify the representation within short-term memory. Here I describe the key differences between short-term encoding and consolidation and briefly review what is known about the short-term consolidation process itself. Cognitive function, plausible neural instantiation, and open questions are addressed.
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Keywords short-term memory; working memory; consolidation; encoding; forgetting

Citation: Timothy J. Ricker. The Role of Short-term Consolidation in Memory Persistence. AIMS Neuroscience, 2015, 2(4): 259-279. doi: 10.3934/Neuroscience.2015.4.259


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Copyright Info: 2015, Timothy J. Ricker, licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution Licese (http://creativecommons.org/licenses/by/4.0)

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