Academia.eduAcademia.edu

Bilingualism and cognition

description500 papers
group10,072 followers
lightbulbAbout this topic
Bilingualism and cognition is the study of how the ability to speak and understand two or more languages influences cognitive processes, including memory, problem-solving, and executive functions. This field examines the neurological, psychological, and social implications of bilingualism on cognitive development and functioning.
lightbulbAbout this topic
Bilingualism and cognition is the study of how the ability to speak and understand two or more languages influences cognitive processes, including memory, problem-solving, and executive functions. This field examines the neurological, psychological, and social implications of bilingualism on cognitive development and functioning.

Key research themes

1. How does bilingualism contribute to cognitive reserve and neuroprotection against age-related cognitive decline and dementia?

This research theme investigates the extent to which lifelong bilingualism enhances cognitive reserve (CR), enabling individuals to better withstand neurodegeneration and delay dementia onset. It centers on methodological rigor in assessing bilingualism, disentangling confounding variables, and identifying neural and cognitive markers that mediate this protection. Understanding these mechanisms is critical for clarifying bilingualism's role in healthy aging and potential clinical applications.

Key finding: This work critically reviews extant findings on bilingualism's role in cognitive reserve, highlighting contradictory results regarding up to a 4-year delay in dementia symptoms among bilinguals. It identifies critical... Read more
Key finding: Using voxel-based morphometry and resting-state functional connectivity MRI analyses, this study demonstrates that bilingual older adults with higher second language proficiency show preserved intrinsic functional brain... Read more
Key finding: This work introduces genetic variability, specifically in dopaminergic pathways (e.g., DRD2/ANKK1 taq1A polymorphism), as a modulator of cognitive control differences observed between bilinguals and monolinguals. It posits... Read more
Key finding: Addressing four central bilingual advantage hypotheses (inhibitory control, conflict monitoring, task switching, and generalized cognition), this large-sample study finds no evidence for bilingual advantages when bilingualism... Read more

2. How do individual differences in bilingual experience and language use contexts modulate cognitive control and executive function outcomes?

This theme explores how variability in bilingual language use—such as proficiency, age of acquisition, frequency, language mode, and interactional context—shapes neural and behavioral manifestations of cognitive control. Moving beyond categorical classifications, the research focuses on how bilingual experience dynamically modifies brain function and cognitive processes, accounting for conflicting evidence regarding bilingual cognitive advantages.

Key finding: Utilizing EEG and structural equation modeling across a large bilingual/monolingual sample, this study reveals that dimensions of bilingual experience—language switching frequency, intensity/diversity of use, and... Read more
Key finding: This study shows that bilinguals' patterns of lexical access and the degree to which cognitive control supports language production vary systematically with the habitual contexts of language use—whether languages are used... Read more
Key finding: The paper conceptually frames 'language mode'—the situational degree of activation of each language in bilinguals—as a critical modulator of bilingual cognitive processing and purported advantages. It argues that many... Read more
Key finding: This commentary argues for shifting from dichotomous bilingual-monolingual classifications toward multifactorial characterizations of bilingual experience incorporating proficiency, usage patterns, sociocultural context, and... Read more
Key finding: Through longitudinal data controlling for childhood intelligence, this study found that active bilingualism is associated with selective advantages in executive control measures (notably the Simon effect) and trends toward... Read more

3. What neurolinguistic and neuroanatomical changes accompany bilingualism, and how do language typology and multilingualism influence these effects on cognition and brain structure?

This theme synthesizes research examining structural and functional brain changes linked to bilingualism and multilingualism, emphasizing variation arising from language combinations, proficiency, and multilingual experience. It also considers the extent to which typological diversity among a multilingual's languages modulates first-language processing and overall cognitive consequences, contributing to debates on bilingual neural plasticity and cognitive advantages.

Key finding: This methodological review highlights the heterogeneity and inconsistency of structural neuroimaging findings in bilingualism, attributed to sample selection issues and diverse neuroimaging analysis methods. It notes reported... Read more
Key finding: Analyzing a large sample of 5-6-year-old multilinguals, this study demonstrates that typological linguistic diversity of known languages predicts expressive vocabulary performance in the dominant language and brain activation... Read more
Key finding: Investigating middle-aged and older consecutive Norwegian academic bilinguals/multilinguals, this study finds that the number of known foreign languages robustly predicts enhanced verbal short-term and working memory... Read more
Key finding: Through comparative analyses, this work finds that trilingualism exerts distinct and not simply additive cognitive effects relative to bilingualism. Findings include larger cognitive reserve advantages in older adults,... Read more
Key finding: This review synthesizes computational approaches to modeling bilingual language learning, highlighting contributions in specifying cognitive and neural mechanisms underlying bilingual language acquisition and processing. It... Read more

All papers in Bilingualism and cognition

Numerous studies have suggested that under certain circumstances (e.g., immersion in the second language environment) the production of the native language (L1) in adult second language learners can be influenced by features of the second... more
1. Einführung. 1.1. Motivation der Arbeit. Im Folgenden werde ich zusammenfassend auf drei wichtige Motivationen eingehen, die zur Wahl des Themas vorliegender Masterarbeit geführt haben. Die Aktualität des Themas im heutigen Kontext des... more
The bilingual advantage hypothesis contends that the management of two languages in the brain is carried out through domain-general mechanisms, and that bilinguals possess a performance advantage over monolinguals on (nonlinguistic) tasks... more
Purpose: This paper is a proposal for improving ESL text comprehension by merging a multimodal perspective on language (Kress, 2005) with an integrated psychological (or ‘metacognitive’) approach to language learning and awareness... more
In the Republic of Macedonia lives a multicultural population, which speaks different languages. The Macedonian language is the official language in the Republic of Macedonia that is why every citizen learns that language and knows to... more
This paper explores the roles of both working memory (WM) and more traditional aptitude components, such as input processing and language analytic ability in the context of foreign language learning aptitude. More specifically, the paper... more
An experiment investigated whether Japanese speakers' categorisation of objects and substances as shape or material is influenced by acquiring English, based on Imai and Gentner (1997). Subjects were presented with an item such as a cork... more
We live in a globalised world; nowadays people can travel easily from one continent to another for study, work or tourism. As Professor Joseph Jung, cited in Manzo & Zerh (2006: 2), claims, students are finding jobs in different countries... more
The impact of bilingualism on lateralized brain functions such as praxis – the control of skilled actions – and language representations themselves, particularly in the auditory domain, is still largely unknown. Recent studies suggest... more
Many children in North America and around the world grow up exposed to two languages from an early age. Parents of bilingual infants and toddlers have important questions about the costs and benefits of early bilingualism, and how to best... more
Present study sets out to investigate into the cognitive developmental stages of students of class VIII in Pakistan. Out of sixty students of section C of class VIII, odd baring thirty students were systematically selected as subjects of... more
Titel: Zwei-und Mehrsprachigkeit bei Kindern aus I. Zwei-und Mehrsprachigkeit Zwei-und Mehrsprachigkeit bei Kindern ist, wieder ganz neu, ein sehr aktuelles Thema, weil gerade die Forschung in den letzten Jahren eine kognitive Perspektive... more
Previous work has shown that prior experience in language brokering (informal translation) may facilitate the processing of meaning within and across language boundaries. The present investigation examined the influence of brokering on... more
Cambridge and New York: Cambridge University Press. Pp. 231 ISBN: 978-1-108-49664-3 (hbk) ISBN: 978-1-108-72179-0 (pbk)
Bilingualism and multilingualism are the speaker’s ability to speak two or more languages. This capability is achieved by the individual speakers, where besides the mother tongue (L1) learners different languages on a parallel basis or... more
En esta obra se desarrolla una propuesta didáctica que consiste en la utilización de los álbumes ilustrados para la enseñanza bilingüe inglés/español. Se trata de un manual para la enseñanza conjunta de dos sistemas lingüísticos y... more
Dieser Beitrag beleuchtet die Auswirkungen von Zweisprachigkeit auf die kognitiven Fähigkeiten von Kindern, die im zweisprachigen Unterricht oder in der Familie eine weitere Sprache erwerben. Dazu wird zunächst erläutert, was unter... more
This book presents some of the latest theoretical and empirical advances in cognitive translation & interpreting studies. It involves the modes of interpreting, translation, sight translation, and computer-aided translation. Some... more
This thesis contains details and data collected from an experimental computer test developed to measure language comprehension dominance between simplified Chinese and English in bilinguals who could read both languages. It was created on... more
In dieser Bachelorarbeit geht es um das Thema des Bilingualismus. Im Nachstehenden werde ich genau klären, mit welchen Bereichen dieses so breiten Phänomens ich mich beschäftigen werde. Aber erstens möchte ich die Motivation erklären,... more
The word bilingualism became famous since the beginning of the last century. Moreover, in nowadays it is virtually impossible not to hear this word worldwide. Furthermore, this word may refer to the ability of knowing two languages.... more
Title: The cognitive benefits of bilingualism: what role does working memory play? The idea that bilingualism may have positive cognitive effects has received a significant amount of attention in scientific literature as well as in the... more
1 I sordi preferiscono il termine "sordo" a quello di "non udente" o di "audioleso": il primo, infatti, pone l'accento su ciò che loro sono, sulla loro identità, mentre gli altri due sottolineano ciò che a loro manca, il loro deficit... more
The study examines performance on an evaluation instrument for classroom use for the purpose of improving instruction that focuses on awareness of language in reading and writing. Findings are reported on the piloting of the first in a... more
Cette thèse se propose d’étudier d’un point de vue formel et expérimental les fondements perceptifs de la syllabation en anglais et en français. Elle passe en revue différentes définitions de la syllabe et de l’ambisyllabicité et examine... more
Historically bilinguals were often associated with low intelligence, high mental confusion, and limited number of vocabularies. In their seminal work Peal and Lambert (1962), however, reported that bilingual children significantly... more
While research on cognitive and metacognitive abilities of bilingual and biliterate students has been advancing, limited studies have examined these influences in the Arabic context. The current study explores the influences of cognitive... more
This is a discussion of the phenomenon of bilingualism and its implications on cognition. Monolingual and bilingual speakers follow the same general course of language acquisition and development – both groups learn phonemes and discover... more
This first chapter provides an overview of the four themes of the book that will frame the study of poetry, music and narrative: (1) bilingualism, (2) multicultural knowledge, (3) origins and evolution of the abilities of poetry, music... more
Translation process research (TPR) is an atheoretical label used to describe research within cognitive translation and interpreting studies (CTIS) devoted to the study of the cognition involved in multilingual mediated communication with... more
Over the past 15 years, we have seen a steady growth of research in Cognitive Translation & Interpreting Studies (CTIS). One of the paradigms within CTIS, Cognitive Translatology (CT), draws from Situated Cognition and already is an... more
This article examines the perceived effectiveness of multilingual upbringing strategies and ways of communication adopted by families where the parents are of two different nationalities. The theoretical introduction presents an overview... more
Do bi-and multilinguals sometimes feel like different people when speaking different languages? Are they perceived as different people by their interlocutors? Do they behave differently? What prompts these differences?
Despite abundant evidence of malleability in speech production, previous studies of the effects of late second-language learning on first-language production have been limited to advanced learners. This dissertation examines these effects... more
Guardare un oggetto, reagire a uno stimolo, calcolare una distanza “a occhio” sono azioni che svolgiamo normalmente nell'arco di una giornata. Ci soffermiamo poco a pensare come in realtà il nostro cervello lavori per farci percepire... more
Aphasia as a multifaceted language disorder associated with the complicated links between language and brain has been and is of interest and significance to the stream of research in different disciplines including neurolinguistics,... more
Recent studies from the field of neurolinguistics and psycholinguistics suggest that bilinguals and multilinguals are in many ways fundamentally different from monolinguals, a difference that starts with a different cerebral structure for... more
This study aims to examine the influence of multiple translations of a word on bilingual processing in three translation recognition experiments during which French–English bilinguals had to decide whether two words were translations of... more
This study investigated non-native English as a Foreign Language (EFL) teachers’ perceptions regarding error correction in grammar teaching in Qassim University, Saudi Arabia. The main data collection tool of this study was a five-point... more
This study investigates potential shifts in relative language dominance in early sequential bilinguals across the primary school years. The subjects are thirty-eight Polish-English speaking children. We introduce a new test, the Child... more
Download research papers for free!