Little evidence for fast mapping in adults with developmental amnesia.

Journal article


Elward, R., Dzieciol A.M. and Vargha-Khadem, F. (2019). Little evidence for fast mapping in adults with developmental amnesia. Journal of Cognitive Neuroscience. 10 (4). https://doi.org/10.1080/17588928.2019.1593123
AuthorsElward, R., Dzieciol A.M. and Vargha-Khadem, F.
Abstract

Cooper, Greve, and Henson (this issue) conclude that hippocampal-independent learning, as operationalised by 'fast mapping' (FM), is unlikely to facilitate learning in adults. We provide evidence from patients with Developmental Amnesia (DA), who acquire language and semantic knowledge despite early hippocampal pathology. We administered an FM paradigm to three patients with DA and controls. Patients showed no benefit of FM compared to explicit encoding. These data support the conclusion that FM is unlikely to facilitate learning in amnesia, regardless of age at onset. Hippocampal-independent learning may be possible in adults with DA, but such learning requires a prolonged consolidation period.

Year2019
JournalJournal of Cognitive Neuroscience
Journal citation10 (4)
PublisherTaylor & Francis
ISSN1758-8928
Digital Object Identifier (DOI)https://doi.org/10.1080/17588928.2019.1593123
Web address (URL)https://www.tandfonline.com/doi/full/10.1080/17588928.2019.1593123
Publication dates
Online21 Mar 2019
Publication process dates
Accepted21 Feb 2019
Deposited16 Aug 2019
Accepted author manuscript
License
File Access Level
Open
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