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Bilingual advantage in executive control when task demands are considered

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Bilingual advantage in executive control when task demands are considered
นักวิจัย : Qu, Li , Low, Joel Jia Wei , Zhang, Ting , Li, Hong , Zelazo, Philip David
คำค้น : DRNTU::Humanities::Language
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2558
อ้างอิง : Qu, L., Low, J. J. W., Zhang, T., Li, H., & Zelazo, P. D. Bilingual advantage in executive control when task demands are considered. Bilingualism : language and cognition, in press. , http://hdl.handle.net/10220/25315 , http://dx.doi.org/10.1017/S1366728914000376
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Bilingualism : language and cognition
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

To examine how task demands influence bilingual advantage in executive control over monolinguals, we tested 32 Chinese monolinguals and 32 Chinese–English bilinguals with four versions of a color-shape switching task. During switching trials, the task required participants to suppress one set of conflicting (or non-conflicting) responses and simultaneously to activate another set of conflicting (or non-conflicting) responses. The results showed that compared to monolinguals, (i) when suppressing conflicting responses or (ii) activating non-conflicting responses, bilinguals had significantly smaller switching costs though similar mixing costs; (iii) when suppressing one set of conflicting responses and simultaneously activating another set of conflicting responses, bilinguals had significantly smaller switching costs though larger mixing costs; and (iv) when suppressing one set of non-conflicting responses and simultaneously activating another set of non-conflicting responses, bilinguals had similar switching costs and mixing costs. These findings indicate that task demands affect bilingual advantage in executive control.

บรรณานุกรม :
Qu, Li , Low, Joel Jia Wei , Zhang, Ting , Li, Hong , Zelazo, Philip David . (2558). Bilingual advantage in executive control when task demands are considered.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Qu, Li , Low, Joel Jia Wei , Zhang, Ting , Li, Hong , Zelazo, Philip David . 2558. "Bilingual advantage in executive control when task demands are considered".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Qu, Li , Low, Joel Jia Wei , Zhang, Ting , Li, Hong , Zelazo, Philip David . "Bilingual advantage in executive control when task demands are considered."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2558. Print.
Qu, Li , Low, Joel Jia Wei , Zhang, Ting , Li, Hong , Zelazo, Philip David . Bilingual advantage in executive control when task demands are considered. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2558.