کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
5039192 1370320 2018 15 صفحه PDF ندارد دانلود رایگان
عنوان انگلیسی مقاله
The electrophysiological mechanism of joint language switching: Evidence from simultaneous production and comprehension
ترجمه فارسی عنوان
مکانیسم الکتروفیزیولوژیک تعویض زبان مشترک: شواهد حاصل از تولید و درک همزمان
کلمات کلیدی
تعویض زبان مشترک؛ مهار؛ LPC؛ دو زبانه؛
Joint language switching; Inhibition; LPC; Bilingual;
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
چکیده انگلیسی

•Inhibition works in simultaneous production and comprehension through prediction.•Utterance priming affects language switching in comprehension.•Inhibition acts as suppressing non-target lemma during joint language switching.

Successful communicative language switching requires the finely orchestrated interaction between a speaker's production-based processes and a listener's comprehension-based processes. It is necessary to explore language switching mechanisms during simultaneous production and comprehension tasks. Pairs of bilinguals were asked to cooperatively complete a picture-naming task in two languages according to cues, leading to simultaneous production and comprehension. Results showed that switching to L2 elicited a larger LPC than switching to L1 during within-person switching in stimulus production processing, suggesting that inhibition may mainly play a role in suppressing the non-target lemma. This LPC pattern was also found at right hemisphere electrodes during within-person switching in stimulus comprehension processing, and occurred after the listener heard the speaker's utterance. Altogether, simultaneous language production and comprehension might both involve inhibitory control mechanism, and listeners compare the actual utterance of speaker with his/her own previous prediction after hearing what the speaker said.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Neurolinguistics - Volume 45, February 2018, Pages 45-59
نویسندگان
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