Document Detail

Simultaneous learning of motion discrimination in two directions.
MedLine Citation:
PMID:  9593989     Owner:  NLM     Status:  MEDLINE    
We take issue with theories about the direction specificity in perceptual learning of motion discrimination. Trials of motion discrimination in two opposite directions were interleaved in uneven proportions (2:1). Human subjects improved faster in the direction with less frequent trials, indicating that learning transferred from the more frequent to the less frequent direction.
Z Liu; L M Vaina
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Publication Detail:
Type:  Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Brain research. Cognitive brain research     Volume:  6     ISSN:  0926-6410     ISO Abbreviation:  Brain Res Cogn Brain Res     Publication Date:  1998 Apr 
Date Detail:
Created Date:  1998-07-17     Completed Date:  1998-07-17     Revised Date:  2007-11-14    
Medline Journal Info:
Nlm Unique ID:  9214304     Medline TA:  Brain Res Cogn Brain Res     Country:  NETHERLANDS    
Other Details:
Languages:  eng     Pagination:  347-9     Citation Subset:  IM; S    
Copyright Information:
Copyright 1998 Elsevier Science B.V.
NEC Research Institute, 4 Independence Way, Princeton, NJ 08540, USA.
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MeSH Terms
Discrimination Learning / physiology*
Motion Perception / physiology*
Time Factors
Grant Support
EY2R012-07861/EY/NEI NIH HHS

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