SHARED AND/OR SEPARATE REPRESENTATIONS OF ANIMATE/INANIMATE CATEGORIES - AN ERP STUDY
SHARED AND/OR SEPARATE REPRESENTATIONS OF ANIMATE/INANIMATE CATEGORIES - AN ERP STUDY
复制标题
生物/非生物类别的共享和/或单独表示 - ERP 研究
DOI:
10.2298/psi0901005k
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发表时间:
2009
期刊:
影响因子:
1.2
通讯作者:
G. Westermann
中科院分区:
文献类型:
--
作者:
V. Ković;K. Plunkett;G. Westermann
This paper presents an ERP experiment examining the underlying nature of semantic representation of animate and inanimate objects. Time-locking ERP signatures to the onset of visual stimuli we found topological similarities in animate and inanimate object processing. Moreover, when mapping more general to more specific representation (auditory to visual stimuli) we found no difference between animates and in animates in the N400 amplitude either. This study provides further evidence for the theory of unitary semantic organization, but no support for the feature-based prediction of segregated conceptual organization. Surprisingly, it was also found that the P600 component, which has been thus far mostly related to syntactic processing to be a sensitive index of conceptual processing. The most apparent difference regarding P600 component was found between animate and inanimate matches, whereby animate matches elicited more positive ERP signatures in comparison to inanimate matches.
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影响因子:
3.7
作者:
Eddy, Marianna;Schmid, Annette;Holcomb, Phillip J.
通讯作者:
Holcomb, Phillip J.
影响因子:
4.1
作者:
FARAH, MJ;MCCLELLAND, JL
通讯作者:
MCCLELLAND, JL
影响因子:
3.7
作者:
Sitnikova, T;Kuperberg, G;Holcomb, PJ
通讯作者:
Holcomb, PJ
DOI:
10.1016/s0926-6410(01)00129-x
发表时间:
2002-05
期刊:
Brain research. Cognitive brain research
影响因子:
--
作者:
W. West;P. Holcomb
通讯作者:
W. West;P. Holcomb
影响因子:
3.7
作者:
Federmeier, KD;McLennan, DB;Kutas, M
通讯作者:
Kutas, M