Implicit learning: A way to improve visual search in spatial neglect?

被引：1

作者：

Wansard, Murielle ^{[1
]}

Geurten, Marie ^{[1
]}

Colson, Catherine ^{[2
]}

Meulemans, Thierry ^{[1
]}

机构：

[1] Univ Liege, Cognit & Behav Neuropsychol Unit, Dept Psychol, B-4000 Liege, Belgium

[2] CHU Brugmann, Serv Revalidat Neurol, Brussels, Belgium

来源：

CONSCIOUSNESS AND COGNITION | 2016年 / 43卷

关键词：

Visual neglect; Spatial attention; Association learning; Consciousness; Exploration of space; Right-hemisphere; LEFT UNILATERAL NEGLECT; WORKING-MEMORY; HEMISPATIAL NEGLECT; PARIETAL NEGLECT; ATTENTION; DAMAGE; LOCATIONS; VOLUNTARY; SPACE;

D O I：

10.1016/j.concog.2016.05.011

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

Studies have shown that neglect patients are able to use stimulus regularities to orient faster toward the neglected side, without necessarily being aware of that information, or at the very least without being able to verbalize their knowledge. In order to better control for the involvement of explicit processes, the present study sought to test neglect patients' ability to detect more complex associations between stimuli using tasks similar to those used in implicit learning studies. Our result's demonstrate that neglect patients had difficulties implicitly learning complex associations, contrary to what we found with controls. The possible influence of attentional and working memory impairments are discussed. (C) 2016 Elsevier Inc. All rights reserved.

引用

页码：102 / 112

页数：11

共 64 条

[21] Impaired spatial working memory across saccades contributes to abnormal search in parietal neglect [J].

Husain, M ;

Mannan, S ;

Hodgson, T ;

Wojciulik, E ;

Driver, J ;

Kennard, C .

BRAIN, 2001, 124 :941-952

[22] Computational modelling of visual attention [J].

Itti, L ;

Koch, C .

NATURE REVIEWS NEUROSCIENCE, 2001, 2 (03) :194-203

[23]

Jiang Y., 2003, ATTENTION IMPLICIT L, P277, DOI DOI 10.1075/AICR.48.15JIA

[24] RETRACTED: Guidance of Spatial Attention by Incidental Learning and Endogenous Cuing (Retracted Article) [J].

Jiang, Yuhong V. ;

Swallow, Khena M. ;

Rosenbaum, Gail M. .

JOURNAL OF EXPERIMENTAL PSYCHOLOGY-HUMAN PERCEPTION AND PERFORMANCE, 2013, 39 (01) :285-297

[25] Which attention is needed for implicit sequence learning? [J].

Jiménez, L ;

Méndez, C .

JOURNAL OF EXPERIMENTAL PSYCHOLOGY-LEARNING MEMORY AND COGNITION, 1999, 25 (01) :236-259

[26]

Kennard C, 2001, ANN NEUROL, V50, pS39

[27] Priming of color and position during visual search in unilateral spatial neglect [J].

Kristjánsson, A ;

Vuilleumier, P ;

Malhotra, P ;

Husain, M ;

Driver, J .

JOURNAL OF COGNITIVE NEUROSCIENCE, 2005, 17 (06) :859-873

[28] Disruption of spatial memory in visual search in the left visual field in patients with hemispatial neglect [J].

Kristjansson, Arni ;

Vuilleumier, Patrik .

VISION RESEARCH, 2010, 50 (14) :1426-1435

[29] AUTOMATIC AND VOLUNTARY ORIENTING OF ATTENTION IN PATIENTS WITH VISUAL NEGLECT - HORIZONTAL AND VERTICAL DIMENSIONS [J].

LADAVAS, E ;

CARLETTI, M ;

GORI, G .

NEUROPSYCHOLOGIA, 1994, 32 (10) :1195-1208

[30] Effects of informative peripheral cues on eye movements: Revisiting William James' "derived attention" [J].

Lambert, A ;

Norris, A ;

Naikar, N ;

Aitken, V .

VISUAL COGNITION, 2000, 7 (05) :545-569

← 1 2 3 4 5 6 7 →