AXIS-BASED NEGLECT OF VISUAL SHAPES

被引：115

作者：

DRIVER, J

BAYLIS, GC

GOODRICH, SJ

RAFAL, RD

机构：

[1] UNIV CALIF SAN DIEGO,DEPT PSYCHOL 0109,LA JOLLA,CA 92093

[2] MRC,APPL PSYCHOL UNIT,CAMBRIDGE,ENGLAND

[3] UNIV CALIF DAVIS,DAVIS,CA 95616

来源：

NEUROPSYCHOLOGIA | 1994年 / 32卷 / 11期

关键词：

NEGLECT; ATTENTION; PARIETAL LOBES; PRINCIPAL AXES;

D O I：

10.1016/0028-3932(94)00068-9

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

A new lest of ''object-centred'' visual neglect uses equilateral triangles, with ambiguous principal axes that can be manipulated by context. Three left neglect patients detected gaps in such triangles. The location of the gap relative to the biased principal axis was varied, while maintaining the same egocentric locus. More gaps were missed on the left of the axis. This supports Driver and Halligan's (Cognit. Neuropsychol. 8, 475-496, 1991) claim that neglect can apply to the contralesional side of a shape's principal axis, while avoiding serious flaws in their method. The relation between axis-based neglect and other cases of object-centred neglect is discussed.

引用

页码：1353 / 1365

页数：13

共 37 条

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