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解释培训经验对注意网络及其动态的影响
1Bilingual Cognition and Development Lab, Center for Linguistics and Applied Linguistics, Guangdong University of Foreign Studies, Guangzhou 510420, China.
Brain sciences
|September 28, 2023
概括
翻译经验增强了双语者的警觉注意力网络. 经验丰富的口译员表现出独特的警报-执行网络动态以及执行注意力和工作记忆容量之间的负相关性.
科学领域:
- 认知神经科学 认知神经科学
- 心理语言学 心理语言学
- 获得第二语言的学习.
背景情况:
- 翻译是一项复杂的双语任务,依赖于注意力控制.
- 之前关于口译员注意力优势的研究产生了不一致的结果.
- 翻译员的注意力网络与工作记忆之间的关系仍未得到充分探索.
研究的目的:
- 研究翻译经验 (IE) 对双语者注意力网络的影响.
- 探索翻译员的注意力与他们的工作记忆能力 (WMC) 之间的关联.
- 在高级双语的背景下,为注意力控制模型提供经验支持.
主要方法:
- 根据翻译培训的持续时间,招募了三组中英双语者:多IE,少IE和没有IE.
- 管理注意力网络测试 (ANT) 以评估注意力网络的效率.
- 分析了注意力网络性能与工作记忆容量之间的相关性.
主要成果:
- 与较少IE和无IE组相比,更多IE组显示了显著更有效的警报网络.
- 警报和执行网络之间的显著动态仅在More-IE组中观察到.
- 在More-IE组中,执行注意力效率和工作记忆能力之间发现了负相关性.
结论:
- 解释经验对特定的注意网络产生积极影响,特别是警报网络.
- 先进的口译能力与注意力网络之间的明显相互作用有关.
- 这些发现支持注意力控制模型,突出了经验丰富的双语者的神经认知适应.
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