Representational pseudoneglect in line bisection
نویسندگان
چکیده
منابع مشابه
Pseudoneglect: a review and meta-analysis of performance factors in line bisection tasks.
An exhaustive qualitative (vote-counting) review is conducted of the literature concerning visual and non-visual line bisection in neurologically normal subject populations. Although most of these studies report a leftward bisection error (i.e., pseudoneglect), considerable between-study variability and inconsistency characterize this literature. A meta-analysis of this same literature is perfo...
متن کاملOn the neural origin of pseudoneglect: EEG-correlates of shifts in line bisection performance with manipulation of line length☆
Healthy participants tend to show systematic biases in spatial attention, usually to the left. However, these biases can shift rightward as a result of a number of experimental manipulations. Using electroencephalography (EEG) and a computerized line bisection task, here we investigated for the first time the neural correlates of changes in spatial attention bias induced by line-length (the so-...
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One hundred right-handed healthy individuals were asked to imagine a familiar scene (the Piazza del Duomo, Milan) from two opposite viewpoints and report what they could see. For elements that should be visible from the participants' viewpoint, more elements were reported from the left side of the image than from the right, irrespective of view. These results establish that there is a lateraliz...
متن کاملRepresentational pseudoneglect in an auditory-driven spatial working memory task.
Two experiments explored lateralized biases in mental representations of matrix patterns formed from aural verbal descriptions. Healthy participants listened, either monaurally or binaurally, to verbal descriptions of 6 by 3 matrix patterns and were asked to form a mental representation of each pattern. In Experiment 1, participants were asked to judge which half of the matrix, left or right, c...
متن کاملLine bisection in hemianopia.
The effect of hemianopia on line bisection is not known. To study this, manual line bisection in 30 patients with unilateral cerebral hemispheric lesions was examined. The mean bisection point in a group of eight patients with left hemineglect was biased rightward (ipsilaterally), as expected. Among the remaining 22 patients, eight had right hemianopic visual defects, eight had left hemianopic ...
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ژورنال
عنوان ژورنال: Psychonomic Bulletin & Review
سال: 2012
ISSN: 1069-9384,1531-5320
DOI: 10.3758/s13423-012-0285-z