Semantic and subword priming during binocular suppression.
Semantic and subword priming during binocular suppression.
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DOI：
10.1016/j.concog.2009.02.003
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发表时间：
2009-06
影响因子：
2.4
通讯作者：
He S
中科院分区：
文献类型：
--
作者：
Costello P;Jiang Y;Baartman B;McGlennen K;He S
一般来说，熟悉且可识别的刺激在双眼竞争中具有主导优势。最近的研究表明，熟悉且可识别的刺激，例如直立的面孔和母语单词，可以比匹配的对照更快地打破眼间抑制。在这项研究中，双眼呈现可见单词素数，然后用呈现给一只眼睛的高对比度动态噪声模式代替，并向另一只眼睛引入语义相关或不相关的单词。我们测量了目标词摆脱抑制所需的时间。为了研究单词部分启动，第二个实验还包括具有重叠子词片段的单词对。两个实验的结果一致表明，与不相关的单词相比，语义相关的单词和共享子词片段的单词更快地获得主导地位，这表明即使在眼间抑制和不可见的情况下，单词也可以从语义和子词启动中受益。
In general, stimuli that are familiar and recognizable have an advantage of predominance during binocular rivalry. Recent research has demonstrated that familiar and recognizable stimuli such as upright faces and words in a native language could break interocular suppression faster than their matched controls. In this study, a visible word prime was presented binocularly then replaced by a high-contrast dynamic noise pattern presented to one eye and either a semantically related or unrelated word was introduced to the other eye. We measured how long it took for target words to break from suppression. To investigate word-parts priming, a second experiment also included word pairs that had overlapping subword fragments. Results from both experiments consistently show that semantically related words and words that shared subword fragments were faster to gain dominance compared to unrelated words, suggesting that words, even when interocularly suppressed and invisible, can benefit from semantic and subword priming.