Implicit and Explicit Effects of Context on Episodic Auditory-verbal Memory: A Hybrid Repetition-learning Recognition Paradigm

The objective of this research was to investigate the extent to which context contributes to the learning and recognition of episodic auditory-verbal memories (EAM). By combining the Hebb repetition paradigm (HRP) and continuous recognition paradigm (CRP), I capitalized on the advantages of both wh...

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Bibliographic Details
Main Author: Arsenault, Jessica
Other Authors: Buchsbaum, Bradley
Language:en_ca
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/1807/33326
Description
Summary:The objective of this research was to investigate the extent to which context contributes to the learning and recognition of episodic auditory-verbal memories (EAM). By combining the Hebb repetition paradigm (HRP) and continuous recognition paradigm (CRP), I capitalized on the advantages of both while manipulating the context in which EAM were retrieved. Through repetition, participants learned sequences of pseudowords in which word order and speaker were varied. A recognition test of either a pseudoword (Experiment I) or the speaker of a pseudoword (Experiment II) revealed temporal and sensory context effects. Results showed that the encoding manipulation did not impact short-term memory but did have an effect on long-term learning. This research helped to clarify the role of context in EAM in both short- and long-term memory, as well as added to the current literature of HRP and CRP. Future directions are discussed.