在日语中,母语和非母语使用者对前焦点的视听感知
Yixin Zhang1, Xi Chen1, Si Chen1,2,3,4
1Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hong Kong, Hong Kong SAR, China.
Frontiers in human neuroscience
|October 9, 2023
概括
视觉线索对本地和广东语学习者的日语焦点感知影响最小. 这表明,语音处理中的视觉整合可能是特定于语言的,而不是普遍的.
科学领域:
- 心理语言学 心理语言学
- 听觉视觉语言感知 听觉视觉语言感知
- 多感官集成的整合.
背景情况:
- 语音沟通本质上是多感官的,像面部运动这样的视觉线索会影响语言处理,特别是在杂的环境中.
- 虽然视听一体化被研究为分段语音感知,但其在前感知中的作用,特别是日本焦点,不太了解.
- 与西方语言相比,日语的母语在细分感知中使用的视觉线索较少,但它们在焦点感知中的使用仍然不清楚.
研究的目的:
- 调查日语母语者和广东语学习者在日语焦点感知中使用视觉线索的程度.
- 为了比较视觉线索在仅听觉与听觉视觉语音处理中的使用,用于日本的焦点感知.
- 为了确定视觉听觉融合在焦点感知中是否在日语母语者和语学习者之间有所不同.
主要方法:
- 三十名日语母语人士和三十名广东语学习者 (N2/N3水平) 参与了这次活动.
- 参与者在听觉单纯和听觉视觉条件下判断了问答对的自然性.
- 刺激包括广泛的焦点问题和广泛的,对比的狭窄或非对比的狭窄焦点的答案.
主要成果:
- 两组人都表现出视觉线索在自然性判断中的弱集成.
- 视听模式仅在问题和答案不匹配时才对日本参与者产生显著影响;它阻碍了以非对比的狭焦点进行感知.
- 特定的视觉线索 (眉毛移位,头部运动) 仅在不匹配的场景中影响判断,日本参与者依赖左眉毛,广东参与者依赖头部运动.
结论:
- 在日本焦点感知中观察到的有限的视听整合反映了细分感知中的发现,表明了一个一致的模式.
- 在广东语学习者中发现了最小的外语效应,这表明本地和非本地日语使用者对面部表情的有限使用用于焦点标记.
- 视觉线索在焦点感知中的整合似乎是语言特异性的,而不是普遍的现象.
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