期刊
JOURNAL OF MEMORY AND LANGUAGE
卷 95, 期 -, 页码 138-145出版社
ACADEMIC PRESS INC ELSEVIER SCIENCE
DOI: 10.1016/j.jml.2017.03.005
关键词
Language switching; Task switching; Language control; Executive control
资金
- European Union's Horizon research and innovation program under Marie Sklodowska-Curie grant [706128]
- French National Research Council [ANR-11-LABX-0036, ANR-11-IDEX-0001-02]
- Marie Curie Actions (MSCA) [706128] Funding Source: Marie Curie Actions (MSCA)
- Agence Nationale de la Recherche (ANR) [ANR-11-LABX-0036] Funding Source: Agence Nationale de la Recherche (ANR)
Whereas some models claim that language control is part of more general executive control, others have proposed that there is little overlap between these two processes. To shed light on this controversy, we compared switching effects observed in closely matched language switching and task switching tasks. The correlation analyses showed a positive moderate to strong correlation between the two switching variants in all three experiments. The results further showed that language-and task-switch costs differed although the cues, stimuli, response modality, and the number of response alternatives were identical across the two switching variants (Experiments 1), and when additionally the same linguistic tasks (picture naming/category naming) were used in both switching variants (Experiment 3), at least for the error rates. However, similar language-and task-switch costs were obtained when the same non-linguistic tasks (parity/magnitude) were used (Experiment 2). These results point towards overlapping mechanisms for language control and executive control. (C) 2017 Elsevier Inc. All rights reserved.
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