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Lu A, Liu S, Zhang J, Zhang M, Song T, Wang L, Wang X. The Effect of Phonetic Similarity on Domain-General Executive Control in Color-Shape Task: Evidence from Cantonese-Mandarin and Beijing-Dialect-Mandarin Bidialectals. JOURNAL OF PSYCHOLINGUISTIC RESEARCH 2023; 52:1855-1874. [PMID: 37326763 DOI: 10.1007/s10936-023-09958-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/04/2023] [Indexed: 06/17/2023]
Abstract
The present study was carried out to investigate whether bidialectals have a similar advantage in domain-general executive function as bilinguals and if so whether the phonetic similarity between two different dialects can modulate the executive function performance in the conflicting-switching task. The results showed that the latencies for switching trials in mixed block (SMs) were longest, non-switching trials in mixed block (NMs) were medium, and non-switching trials in pure block (NPs) were the shortest in the conflict-switching task in all three groups of participants. Importantly, the difference between NPs and NMs varied as a function of phonetic similarity between two dialects with Cantonese-Mandarin bidialectal speakers being the minimum, Beijing-dialect-Mandarin bidialectals medium, and Mandarin native speakers maximum. These results provide strong evidence that there is an advantage in balanced bidialectals's executive function which is modulated by the phonetic similarity between two dialects suggesting that phonetic similarity plays an important role in domain-general executive function.
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Affiliation(s)
- Aitao Lu
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China.
| | - Siyi Liu
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China
| | - Jijia Zhang
- The Department of Psychology & the Laboratory of the Department of Psychology, Renmin University of China, Beijing, 100872, China.
| | - Meifang Zhang
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China
| | - Tianhua Song
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China
| | - Lu Wang
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China
| | - Xuebin Wang
- Philosophy and Social Science Laboratory of Reading and Development in Children and Adolescents (South China Normal University), Ministry of Education, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, Guangdong, China
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Song Q, Song T, Fei X. Effects of executive functions on consecutive interpreting for Chinese-Japanese unbalanced bilinguals. Front Psychol 2023; 14:1236649. [PMID: 37727743 PMCID: PMC10506074 DOI: 10.3389/fpsyg.2023.1236649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 08/14/2023] [Indexed: 09/21/2023] Open
Abstract
Introduction Previous research on performance in interpreting has focused primarily on the influence of interpreting experience on executive functions, such as shifting, updating, and inhibition. However, limited research has explored the effects of executive functions on performance. Understanding how different executive functions affect interpreting performance can provide valuable insights for teaching methods. Therefore, the present study aims to examine the effects of executive functions on comprehension and output performance during bidirectional consecutive interpreting between Chinese and Japanese. Methods This study involved 48 Chinese advanced Japanese language learners. Self-assessment results indicated that all participants were unbalanced bilingual individuals. All participants took part in consecutive interpreting, completed comprehension tests, and underwent executive function tests. Executive functions were assessed using the color-shape switching task, 1-back task, and Stroop task. Results Analysis using Bayesian linear regression revealed the following. (1) Updating exhibited a significant impact on both Japanese-to-Chinese and Chinese-to-Japanese interpreting, indicating that higher updating ability was associated with better interpreting performance. (2) Inhibition showed a significant effect on Japanese-to-Chinese interpreting performance, whereas the effect was not significant in Chinese-to-Japanese interpreting. (3) No significant effects of shifting were observed in either Japanese-to-Chinese or Chinese-to-Japanese interpreting. Discussion The results indicate that executive functions have different effects on the interpreting performance of unbalanced bilinguals, while these effects are also influenced by the direction of the source language. Based on these findings, it is recommended that executive function training should be included in interpreter teaching and training programs, with a specific focus on the updating and inhibition functions.
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Affiliation(s)
- Qichao Song
- Graduate School of Humanities and Social Sciences, Hiroshima University, Hiroshima, Japan
| | - Ting Song
- School of Foreign Studies, Jilin University, Changchun, China
| | - Xiaodong Fei
- Beijing Center for Japanese Studies, Beijing Foreign Studies University, Beijing, China
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Liu H, Guo Z, Jiang Y, Schwieter JW, Wang F. Neural circuits underlying language control and modality control in bilinguals: An fMRI study. Neuropsychologia 2023; 178:108430. [PMID: 36460081 DOI: 10.1016/j.neuropsychologia.2022.108430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 11/02/2022] [Accepted: 11/28/2022] [Indexed: 11/30/2022]
Abstract
Human communication not only involves the need to switch between the modalities of speaking and listening, but for bilinguals, it can also involve switching between languages. It is unknown as to whether modality and language switching share underlying control mechanisms or whether one type of switching affects control processes involved in the other. The present study uses behavioral and fMRI measures to examine neural circuits of control during communicative situations that required Chinese-English bilinguals to switch between modalities and their two languages according to associated color cues. The results showed that for both language and modality control, similar brain regions were recruited during speech production and comprehension. For modality control, the specific control processes partly depended on the corresponding modality. Finally, switching between modalities appears to exert more influence on language control in production compared to comprehension. These findings offer a first detailed characterization of the neural bases involved in control mechanisms in bilingual communication.
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Affiliation(s)
- Huanhuan Liu
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, China; Key Laboratory of Brain and Cognitive Neuroscience, Liaoning Province, Dalian, China.
| | - Zibin Guo
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, China; Key Laboratory of Brain and Cognitive Neuroscience, Liaoning Province, Dalian, China
| | - Yishan Jiang
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, China; Key Laboratory of Brain and Cognitive Neuroscience, Liaoning Province, Dalian, China
| | - John W Schwieter
- Language Acquisition, Cognition, And Multilingualism Laboratory / Bilingualism Matters @ Wilfrid Laurier University, Waterloo, Canada; Department of Linguistics and Languages, McMaster University, Hamilton, Canada
| | - Fenqi Wang
- Department of Linguistics, University of Florida, Gainesville, Florida, USA
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Kechu O, Som B. Is task specific control among balanced bilinguals a result of nature of acquisition and language use? JOURNAL OF CULTURAL COGNITIVE SCIENCE 2022. [DOI: 10.1007/s41809-022-00114-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Yagura H, Tanaka H, Kinoshita T, Watanabe H, Motomura S, Sudoh K, Nakamura S. Selective Attention Measurement of Experienced Simultaneous Interpreters Using EEG Phase-Locked Response. Front Hum Neurosci 2021; 15:581525. [PMID: 34163336 PMCID: PMC8215497 DOI: 10.3389/fnhum.2021.581525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 04/06/2021] [Indexed: 11/23/2022] Open
Abstract
We quantified the electroencephalogram signals associated with the selective attention processing of experienced simultaneous interpreters and calculated the phase-locked responses evoked by a 40-Hz auditory steady-state response (40-Hz ASSR) and the values of robust inter-trial coherence (ITC) for environmental changes. Since we assumed that an interpreter's attention ability improves with an increase in the number of years of experience of simultaneous interpretation, we divided the participants into two groups based on their simultaneous interpretation experience: experts with more than 15 years of experience (E group; n = 7) and beginners with <1 year (B group; n = 15). We also compared two conditions: simultaneous interpretation (SI) and shadowing (SH). We found a significant interaction in the ITC between years of SI experience (E and B groups) and tasks (SI and SH). This result demonstrates that the number of years of SI experience influences selective attention during interpretation.
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Affiliation(s)
- Haruko Yagura
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Hiroki Tanaka
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Taiki Kinoshita
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Hiroki Watanabe
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Shunnosuke Motomura
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Katsuhito Sudoh
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
| | - Satoshi Nakamura
- Division of Information Science, Nara Institute of Science and Technology, Nara, Japan
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van den Noort M, Struys E, Bosch P, Jaswetz L, Perriard B, Yeo S, Barisch P, Vermeire K, Lee SH, Lim S. Does the Bilingual Advantage in Cognitive Control Exist and If So, What Are Its Modulating Factors? A Systematic Review. Behav Sci (Basel) 2019; 9:E27. [PMID: 30871228 PMCID: PMC6466577 DOI: 10.3390/bs9030027] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 03/08/2019] [Accepted: 03/10/2019] [Indexed: 11/26/2022] Open
Abstract
Recently, doubts were raised about the existence of the bilingual advantage in cognitive control. The aim of the present review was to investigate the bilingual advantage and its modulating factors. We searched the Medline, ScienceDirect, Scopus, and ERIC databases for all original data and reviewed studies on bilingualism and cognitive control, with a cut-off date of 31 October 2018, thereby following the guidelines of the preferred reporting items for systematic reviews and meta-analysis (PRISMA) protocol. The results of the 46 original studies show that indeed, the majority, 54.3%, reported beneficial effects of bilingualism on cognitive control tasks; however, 28.3% found mixed results and 17.4% found evidence against its existence. Methodological differences seem to explain these mixed results: Particularly, the varying selection of the bilingual participants, the use of nonstandardized tests, and the fact that individual differences were often neglected and that longitudinal designs were rare. Therefore, a serious risk for bias exists in both directions (i.e., in favor of and against the bilingual advantage). To conclude, we found some evidence for a bilingual advantage in cognitive control; however, if significant progress is to be made, better study designs, bigger data, and more longitudinal studies are needed.
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Affiliation(s)
- Maurits van den Noort
- Research Group of Pain and Neuroscience, Kyung Hee University, Seoul 130-701, Korea.
- Brussels Institute for Applied Linguistics, Vrije Universiteit Brussel, 1050 Brussels, Belgium.
| | - Esli Struys
- Brussels Institute for Applied Linguistics, Vrije Universiteit Brussel, 1050 Brussels, Belgium.
| | - Peggy Bosch
- Psychiatric Research Group, LVR-Klinik Bedburg-Hau, 47511 Bedburg-Hau, Germany.
- Donders Institute for Brain, Cognition and Behaviour, Radboud University, 6525 Nijmegen, The Netherlands.
| | - Lars Jaswetz
- Behavioural Science Institute, Radboud University, 6525 Nijmegen, The Netherlands.
| | - Benoît Perriard
- Department of Medicine, Neurology, University of Fribourg, 1700 Fribourg, Switzerland.
| | - Sujung Yeo
- College of Oriental Medicine, Sang Ji University, Wonju 26339, Korea.
| | - Pia Barisch
- Institute of Experimental Psychology, Heinrich Heine University, 40225 Düsseldorf, Germany.
| | - Katrien Vermeire
- Department of Communication Sciences and Disorders, Long Island University (LIU) Brooklyn, Brooklyn, NY 11201, USA.
| | - Sook-Hyun Lee
- Research Group of Pain and Neuroscience, Kyung Hee University, Seoul 130-701, Korea.
| | - Sabina Lim
- Research Group of Pain and Neuroscience, Kyung Hee University, Seoul 130-701, Korea.
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Elmer S, Hänggi J, Vaquero L, Cadena GO, François C, Rodríguez-Fornells A. Tracking the microstructural properties of the main white matter pathways underlying speech processing in simultaneous interpreters. Neuroimage 2019; 191:518-528. [PMID: 30831314 DOI: 10.1016/j.neuroimage.2019.02.056] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 02/11/2019] [Accepted: 02/21/2019] [Indexed: 12/27/2022] Open
Abstract
Due to the high linguistic and cognitive demands placed on real-time language translation, professional simultaneous interpreters (SIs) have previously been proposed to serve as a reasonable model for evaluating experience-dependent brain properties. However, currently it is still unknown whether intensive language training during adulthood might be reflected in microstructural changes in language-related white matter pathways contributing to sound-to-meaning mapping, auditory-motor integration, and verbal memory functions. Accordingly, we used a fully automated probabilistic tractography algorithm and compared the white matter microstructure of the bilateral inferior longitudinal fasciculus (ILF), uncinate fasciculus (UF), and arcuate fasciculus (AF, long and anterior segments) between professional SIs and multilingual control participants. In addition, we classically re-evaluated the three constitutional elements of the AF (long, anterior, and posterior segments) using a deterministic manual dissection procedure. Automated probabilistic tractography demonstrated overall reduced mean fractional anisotropy (FA) and increased radial diffusivity (RD) in SIs in the fiber tracts of the left hemisphere (LH). Furthermore, SIs exhibited reduced mean FA in the bilateral AF. However, according to manual dissection, this effect was limited to the anterior AF segment and accompanied by increased mean RD. Deterministic AF reconstruction also uncovered increased mean FA in the right and RD in the left long AF segment in SIs compared to controls. These results point to a relationship between simultaneous interpreting and white matter organization of pathways underlying speech and language processing in the language-dominant LH as well as of the AF.
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Affiliation(s)
- Stefan Elmer
- Cognition and Brain Plasticity Group, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Division Neuropsychology, Department of Psychology, University of Zurich, Zurich, Switzerland.
| | - Jürgen Hänggi
- Division Neuropsychology, Department of Psychology, University of Zurich, Zurich, Switzerland.
| | - Lucía Vaquero
- Cognition and Brain Plasticity Group, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Department of Cognition, Development and Education Pychology, University of Barcelona, Passeig de la Vall d'Hebron, 171, 08035, Barcelona, Spain; Laboratory of Motor learning and Neural Plasticity, Concordia University, 7141 Rue Sherbrooke West, H4B 1R6, Montreal, QC, Canada.
| | - Guillem Olivé Cadena
- Department of Cognition, Development and Educational Psychology, Campus Bellvitge, University of Barcelona, L'Hospitalet de Llobregat, 08097, Barcelona, Spain.
| | - Clément François
- Cognition and Brain Plasticity Group, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Department of Cognition, Development and Educational Psychology, Campus Bellvitge, University of Barcelona, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Institut de Recerca Pediàtrica Hospital Sant Joan de Déu, Barcelona, Spain; Aix Marseille University, CNRS, LPL, Aix-en-Provence, France.
| | - Antoni Rodríguez-Fornells
- Cognition and Brain Plasticity Group, Bellvitge Biomedical Research Institute, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Department of Cognition, Development and Educational Psychology, Campus Bellvitge, University of Barcelona, L'Hospitalet de Llobregat, 08097, Barcelona, Spain; Institució Catalana de Recerca i Estudis Avançats, ICREA, 08010, Barcelona, Spain.
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Antón E, Carreiras M, Duñabeitia JA. The impact of bilingualism on executive functions and working memory in young adults. PLoS One 2019; 14:e0206770. [PMID: 30759096 PMCID: PMC6374013 DOI: 10.1371/journal.pone.0206770] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 01/10/2019] [Indexed: 12/03/2022] Open
Abstract
A bilingual advantage in a form of a better performance of bilinguals in tasks tapping into executive function abilities has been reported repeatedly in the literature. However, recent research defends that this advantage does not stem from bilingualism, but from uncontrolled factors or imperfectly matched samples. In this study we explored the potential impact of bilingualism on executive functioning abilities by testing large groups of young adult bilinguals and monolinguals in the tasks that were most extensively used when the advantages were reported. Importantly, the recently identified factors that could be disrupting the between groups comparisons were controlled for, and both groups were matched. We found no differences between groups in their performance. Additional bootstrapping analyses indicated that, when the bilingual advantage appeared, it very often co-occurred with unmatched socio-demographic factors. The evidence presented here indicates that the bilingual advantage might indeed be caused by spurious uncontrolled factors rather than bilingualism per se. Secondly, bilingualism has been argued to potentially affect working memory also. Therefore, we tested the same participants in both a forward and a backward version of a visual and an auditory working memory task. We found no differences between groups in either of the forward versions of the tasks, but bilinguals systematically outperformed monolinguals in the backward conditions. The results are analysed and interpreted taking into consideration different perspectives in the domain-specificity of the executive functions and working memory.
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Affiliation(s)
- Eneko Antón
- Facultad de Lenguas y Educación, Universidad Nebrija; Madrid, Spain
- BCBL. Basque Center on Cognition, Brain and Language; Donostia, Spain
| | - Manuel Carreiras
- BCBL. Basque Center on Cognition, Brain and Language; Donostia, Spain
- Ikerbasque, Basque Foundation for Science; Bilbao, Spain
- Euskal Herriko Unibertsitatea–Universidad del País Vasco; Bilbao, Spain
| | - Jon Andoni Duñabeitia
- Facultad de Lenguas y Educación, Universidad Nebrija; Madrid, Spain
- BCBL. Basque Center on Cognition, Brain and Language; Donostia, Spain
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