文章基本信息

标题：Cerebral lateralization and hemispheric interaction in aging: what about dichotic listening?
作者：Caroline Hommet ; Olivier Beauchet ; Christine Moroni 等
期刊名称：Psychologie & NeuroPsychiatrie du vieillissement
印刷版ISSN：1760-1703
电子版ISSN：1950-6988
出版年度：2009
卷号：7
期号：1
页码：65-72
DOI：10.1684/pnv.2009.0158
出版社：John Libbey Eurotext
摘要：Dichotic listening is the most frequent behavioral test used to assess hemispheric lateralization. The subjects simultaneously receive competing information signals in each ear and the attention resources are mobilized. Dichotic listening may be viewed as a dual-task procedure. In fact, executive functions and attention, which are involved, may be modified in elderly. The aim of this paper is to define the role of dichotic listening for the study of hemispheric interactions in the elderly, according to compensation/reorganization processes in normal and pathological aging.
关键词：dichotic listening; aging; language; attention; dual task