Modality effects in language switching: Evidence for a bimodal advantage
Modality effects in language switching: Evidence for a bimodal advantage
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语言转换中的模态效应：双模态优势的证据
DOI：
10.1017/s136672891600122x
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Andrea M. Philipp
中科院分区：
文献类型：
--
作者：
E. Kaufmann;I. Mittelberg;I. Koch;Andrea M. Philipp
在语言转换中，假设为了在一种语言中产生反应，另一种语言必须被禁止。在单峰(口语)语言转换中，语言共享相同的主要输出通道(嘴)的事实意味着一次只能产生一种语言。然而，在双峰(口语-手语)语言转换中，同时产生两种语言是可能的。在我们的研究中，我们考察了多语言受试者(说德语、英语和德语手语)在语言转换中的情态效应。聚焦于德语发声反应，因为它们在不同条件下是直接兼容的，我们发现双峰切换与单峰切换相比，反应时间更短，错误率更低，切换成本更小。这一结果表明，在单峰和双峰语言转换中存在不同的抑制机制。我们认为词汇抑制参与单峰转换，而输出通道抑制参与双峰转换。
In language switching, it is assumed that in order to produce a response in one language, the other language must be inhibited. In unimodal (spoken-spoken) language switching, the fact that the languages share the same primary output channel (the mouth) means that only one language can be produced at a time. In bimodal (spoken-signed) language switching, however, it is possible to produce both languages simultaneously. In our study, we examined modality effects in language switching using multilingual subjects (speaking German, English, and German Sign Language). Focusing on German vocal responses, since they are directly compatible across conditions, we found shorter reaction times, lower error rates, and smaller switch costs in bimodal vs. unimodal switching. This result suggests that there are different inhibitory mechanisms at work in unimodal and bimodal language switching. We propose that lexical inhibition is involved in unimodal switching, whereas output channel inhibition is involved in bimodal switching.
双语演讲中的语言选择：抑制过程的证据
影响因子：
1.8
作者：
Kroll, Judith F.;Bobb, Susan C.;Guo, Taomei
通讯作者：
Guo, Taomei
影响因子：
4.3
作者：
Szekely, A;Jacobsen, T;Bates, E
通讯作者：
Bates, E