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将语境与语言切换联系起来:背景噪声对双语语言理解的影响
Lu Jiao1,2,3, Zejun Wang1, Xiaoting Duan4
1Department of Psychology, Qingdao University, Qingdao 266071, China.
Behavioral sciences (Basel, Switzerland)
|January 24, 2025
概括
背景噪音降低了双语人士的语言切换成本. 这表明双语大脑是双语大脑.
科学领域:
- 认知科学 认知科学
- 心理语言学 心理语言学
- 双语研究研究 双语研究
背景情况:
- 双语语言生产涉及系统的语言控制,由切换成本显示.
- 双语理解中的语言控制是取决于上下文的,与生产不同.
- 适应性控制假设解释了双语者如何管理多种语言.
研究的目的:
- 调查背景噪音对双语语言理解的影响.
- 检查噪音如何影响不平衡双语者的语言转换成本.
- 在不同的听觉条件下测试双语语言控制的灵活性.
主要方法:
- 两项实验与不平衡的中英双语参与者进行.
- 参与者理解了他们的第一语言 (L1) 和第二语言 (L2) 的单词.
- 在安静和噪音条件下测量了语言切换成本.
主要成果:
- 在所有条件下都观察到显著的语言转换成本.
- 与安静相比,在有背景噪音的情况下,开关成本较小.
- 背景噪声没有改变交换成本的对称模式.
结论:
- 双语语言理解是灵活的,并适应噪音等环境环境.
- 背景噪音可以减少与语言之间切换相关的认知努力.
- 这些发现扩展了自适应控制假设,证明了噪音对理解的影响.
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