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在双语语言理解中,口音和输入模式是否调节语言交换机的处理?
Marion Coumel1, Cong Liu2, Danijela Trenkic3
1Department of Psychology, University of York.
Journal of experimental psychology. Human perception and performance
|February 22, 2024
概括
双语者在理解方面经历了语言切换成本,一些不对称性有利于他们的主导语言. 扬声器的口音和输入方式并没有显著改变这些语言控制效应.
科学领域:
- 心理语言学 心理语言学
- 认知神经科学 认知神经科学
- 双语研究研究 双语研究
背景情况:
- 双语语言切换成本是记录的,可能在语言生产和理解之间有所不同.
- 在理解过程中,语言协同激活和控制需求可能会受到说话者口音和输入方式等因素的影响.
研究的目的:
- 在语言理解过程中调查普通话-英语双语学生的语言切换成本.
- 检查扬声器口音和输入方式对这些切换成本的影响.
主要方法:
- 在2021-2022年期间,与不平衡的普通话-英语双语者进行了三次实验.
- 参与者在理解任务中处理了语言切换.
- 演讲者口音 (L1与L2) 和输入方式 (口语与书面) 都被操纵.
主要成果:
- 在各种条件中观察到显著的语言切换成本.
- 转换成本的不对称性被注意到,在某些情况下,转换到第一语言 (L1-普通话) 的成本高于第二语言 (L2-英语).
- 操纵语音口音和输入方式并没有显著影响语言切换成本.
结论:
- 双语者在理解过程中承担语言切换成本,即使在不积极产生语言时也是如此.
- 在理解过程中,语言控制机制被激活,可能会显示基于语言优势的不对称性.
- 在测试条件下,扬声器的口音和输入模式没有足够调节语言协同激活以改变语言控制需求.
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