Form-specific visual priming in the right cerebral hemisphere.
Form-specific visual priming in the right cerebral hemisphere.
复制标题
右大脑半球的形态特异性视觉启动。
DOI：
10.1037//0278-7393.18.3.492
复制
发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Squire,LR
中科院分区：
文献类型：
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作者：
Marsolek,CJ;Kosslyn,SM;Squire,LR
4个实验的结果表明，当测试刺激最初呈现给右大脑半球（RH）时，对单词的模态内视觉启动和案例特异性视觉启动都更大。相比之下，无论是内模态，也不是案件特定的外显记忆的话是更大的刺激时，最初提出的RH。启动是用词干补全来测量的，外显记忆是用词干线索回忆来测量的。在这两种情况下，学生首先评价他们有多喜欢单词，然后词干被短暂地呈现给右半球（在左视野）或左半球（在右视野）。结果表明，至少有2个独立的系统编码的视觉表示，产生启动。在RH中更有效的系统更好地表示特定于形式的信息，而在RH中不更有效的另一个系统不区分单词形式的不同实例。（PsycInfo数据库记录（c）2016阿帕，保留所有权利）
Results of 4 experiments indicate that both within-modality and case-specific visual priming for words are greater when test stimuli are presented initially to the right cerebral hemisphere (RH). In contrast, neither within-modality nor case-specific explicit memory for words is greater when stimuli are presented initially to the RH. Priming is measured using word-stem completion, and explicit memory is measured using word-stem cued recall. In both cases, Ss first rate how much they like words, and then word stems are presented briefly to the RH (in the left visual field) or to the left hemisphere (in the right visual field). Results suggest that at least 2 separate systems encode the visual representations that produce priming. The system that is more effective in the RH is better at representing form-specific information, whereas another system that is not more effective in the RH does not distinguish among distinct instances of word forms.(PsycINFO Database Record (c) 2016 APA, all rights reserved)