Dissociating linguistic and non-linguistic gesture processing: electrophysiological evidence from American Sign Language.
Dissociating linguistic and non-linguistic gesture processing: electrophysiological evidence from American Sign Language.
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DOI：
10.1016/j.bandl.2012.01.005
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发表时间：
2012-04
影响因子：
2.5
通讯作者：
Corina, David
中科院分区：
文献类型：
--
作者：
Grosvald, Michael;Gutierrez, Eva;Hafer, Sarah;Corina, David
A fundamental advance in our understanding of human language would come from a detailed account of how non-linguistic and linguistic manual actions are differentiated in real time by language users. To explore this issue, we targeted the N400, an ERP component known to be sensitive to semantic context. Deaf signers saw 120 American Sign Language sentences, each consisting of a “frame” (a sentence without the last word; e.g. BOY SLEEP IN HIS) followed by a “last item” belonging to one of four categories: a high-cloze-probability sign (a “semantically reasonable” completion to the sentence; e.g. BED), a low-cloze-probability sign (a real sign that is nonetheless a “semantically odd” completion to the sentence; e.g. LEMON), a pseudo-sign (phonologically legal but non-lexical form), or a non-linguistic grooming gesture (e.g. the performer scratching her face). We found significant N400-like responses in the incongruent and pseudo-sign contexts, while the gestures elicited a large positivity.
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影响因子：
2.5
作者：
Cornejo, Carlos;Simonetti, Franco;Nunez, Rafael E.
通讯作者：
Nunez, Rafael E.
影响因子：
5.7
作者：
Emmorey, Karen;Xu, Jiang;Gannon, Patrick;Goldin-Meadow, Susan;Braun, Allen
通讯作者：
Braun, Allen
影响因子：
3.2
作者：
Ganis, G;Kutas, M;Sereno, MI
通讯作者：
Sereno, MI
影响因子：
3
作者：
GREENHOUSE, SW;GEISSER, S
通讯作者：
GEISSER, S
DOI：
10.1111/j.1749-6632.2009.04423.x
发表时间：
2009-01-01
期刊：
YEAR IN COGNITIVE NEUROSCIENCE 2009
影响因子：
--
作者：
Corballis, Michael C.
通讯作者：
Corballis, Michael C.