Prism adaptation overcomes pseudoneglect for the greyscales task Loftus, Andrea M, Vijayakumar, Nandita and Nicholls, Michael ER 2009, Prism adaptation overcomes pseudoneglect for the greyscales task, Cortex, vol. 45, no. 4, pp. 537-543, doi: 10.1016/j.cortex.2007.12.011. Attached Files Name Description MIMEType Size Downloads Title Prism adaptation overcomes pseudoneglect for the greyscales task Author(s) Loftus, Andrea M Vijayakumar, Nandita orcid.org/0000-0002-5622-9547 Nicholls, Michael ER Journal name Cortex Volume number 45 Issue number 4 Start page 537 End page 543 Total pages 7 Publisher Elsevier Place of publication The Netherlands Publication date 2009-01-01 ISSN 0010-9452 0010-9452 Keyword(s) Science & Technology Social Sciences Life Sciences & Biomedicine Behavioral Sciences Neurosciences Psychology, Experimental Neurosciences & Neurology Psychology Number line Mental representation Space Visuomotor adaptation Perception VIEWING PERCEPTUAL ASYMMETRIES SIMULATING UNILATERAL NEGLECT VISUAL LINE BISECTION REPRESENTATIONAL NEGLECT EXTRAPERSONAL SPACE ATTENTION NORMALS MOTOR DISSOCIATION HEMISPACE Summary Visuomotor adaptation to left-shifting prisms can affect performance for a variety of tasks in neurologically intact (normal) participants. This study examined whether visuomotor adaptation affects performance on the greyscales task in normal participants. Forty-two normal participants completed a greyscales task before and after adaptation to either: left-shifting prisms, right-shifting prisms or control spectacles that did not shift the visual scene. Participants demonstrated a leftward bias (i.e., selected the stimulus that was darker on the left as being darker overall) that was reversed by a short period of visuomotor adaptation to left-shifting prisms. In contrast, this bias was unaffected by adaptation to right-shifting prisms and control spectacles. The findings demonstrate that a simple visuomotor task can alter the distribution of spatial attention for the greyscales task in normal participants. © 2008 Elsevier Srl. All rights reserved. DOI 10.1016/j.cortex.2007.12.011 Indigenous content off Field of Research 1109 Neurosciences 1701 Psychology 1702 Cognitive Sciences HERDC Research category C1.1 Refereed article in a scholarly journal Persistent URL http://hdl.handle.net/10536/DRO/DU:30125387 Document type: Journal Article Collections: Faculty of Health School of Psychology Related Links Link Description Connect to published version Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Wed, 10 Jul 2019, 15:48:32 EST Thu, 11 Jul 2019, 05:03:12 EST Thu, 11 Jul 2019, 06:05:17 EST Tue, 06 Oct 2020, 10:51:35 EST Tue, 06 Oct 2020, 10:53:09 EST Filtered Full Citation counts:   Cited 43 times in TR Web of Science Cited 45 times in Scopus Search Google Scholar Access Statistics: 31 Abstract Views, 0 File Downloads  -  Detailed Statistics Created: Wed, 10 Jul 2019, 15:48:32 EST

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