Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals

刘小峰

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Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals

Updated：2026-03-12

- Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals
- Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals
- 解放军医学杂志（英文版） 2007年第4期页码：201-208
- Affiliations：
  
  1. Research Center of Robotics College of Information and Electrical Engineering
  2. Shandong University of Science and Technology
  3. ,China
- Author bio：
- Funds：
- DOI：
  中图分类号： R741
- 纸质出版：2007
- Accepted：
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Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals[J]. 解放军医学杂志（英文版）, 2007,(4):201-208.

[1]刘小峰.Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals[J].Journal of Medical Colleges of PLA,2007(04):201-208.
Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals[J]. 解放军医学杂志（英文版）, 2007,(4):201-208. DOI：

[1]刘小峰.Event-related potentials associated with Chinese and English color-word Stroop tasks in Chinese bilinguals[J].Journal of Medical Colleges of PLA,2007(04):201-208. DOI：

摘要

Abstract

<正>Objective:To investigate the neural electrophysiologieal activity underlying Chinese and Eng- lish Stroop tasks for Chinese English bilinguals.Methods:Event-related potentials（ERPs）were recorded in 14 Chinese bilinguals with a moderate command of English when they performed the Stroop task pre- sented in English words and Chinese characters

respectively.Results:In Chinese task version

it was found an increased positivity over bilateral front-polar regions on incongruent trials compared with congru- ent trials

followed by an increased negativity over fronto-central region and an increased positivity over occipital region.While in English task version

only the increased negativity was observed over fronto-cen- tral region

but with reduced amplitude and anterior distribution.Conclusion:This increased negativity was proposed as an index of the resolution processes of conflicting information in the incongruent situa- tion.The increased positivity over occipital region on Chinese incongruent trials may indicate visually rechecking effect for Chinese character.

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