焦虑情绪影响二语听力理解的心理和神经机制
发布时间：2019-02-28 19:51
【摘要】：作为制约二语听力理解的主要情感变量之一,焦虑情绪已经引起国内外研究者的广泛关注。然而,以往研究重点描述焦虑对第二语言听力理解产生影响这一现象,缺乏对这一心理过程工作机制的探讨。本文基于资源竞争理念,从情绪与信息加工的心理机制与神经基础两方面,探究焦虑情绪与执行控制过程之间的交互影响机制。我们认为,在听力理解过程中,外显的焦虑情绪削弱大脑的执行控制能力,进而降低工作记忆的加工效率,最终导致对二语听力理解的负性影响。
[Abstract]:As one of the main affective variables that restrict second language listening comprehension, anxiety has attracted much attention from researchers at home and abroad. However, previous studies focused on the effect of anxiety on second language listening comprehension and lack of discussion on the working mechanism of this psychological process. Based on the idea of resource competition, this paper explores the mechanism of interaction between anxiety and executive control from the aspects of psychological mechanism and neural basis of emotion and information processing. We believe that in the process of listening comprehension, explicit anxiety weakens the executive control ability of the brain, and then reduces the processing efficiency of working memory, which ultimately leads to negative effects on second language listening comprehension.
【作者单位】： 西安电子科技大学;
【基金】：国家自然科学基金项目“前颞叶的认知功能定位及其在中文句法加工中的工作机制研究”(31400962) 中央高校基本科研业务费重点项目“焦虑干扰下工作记忆各成分对大学生英语听力理解能力的影响研究”(RW150402);中央高校基本科研业务费重点项目“基于功能磁共振技术的句法复杂度与工作记忆相关性研究”(RW150401)的阶段性成果
【分类号】：H09
本文编号：2432122
[Abstract]:As one of the main affective variables that restrict second language listening comprehension, anxiety has attracted much attention from researchers at home and abroad. However, previous studies focused on the effect of anxiety on second language listening comprehension and lack of discussion on the working mechanism of this psychological process. Based on the idea of resource competition, this paper explores the mechanism of interaction between anxiety and executive control from the aspects of psychological mechanism and neural basis of emotion and information processing. We believe that in the process of listening comprehension, explicit anxiety weakens the executive control ability of the brain, and then reduces the processing efficiency of working memory, which ultimately leads to negative effects on second language listening comprehension.
【作者单位】： 西安电子科技大学;
【基金】：国家自然科学基金项目“前颞叶的认知功能定位及其在中文句法加工中的工作机制研究”(31400962) 中央高校基本科研业务费重点项目“焦虑干扰下工作记忆各成分对大学生英语听力理解能力的影响研究”(RW150402);中央高校基本科研业务费重点项目“基于功能磁共振技术的句法复杂度与工作记忆相关性研究”(RW150401)的阶段性成果
【分类号】：H09
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