As plurilingual/multilingual research advances, factors that contribute to or hinder individual's flexible language use are still underexplored. Questions such as "Why do some people identify as plurilingual and pluricultural while others do not?" and "What factors contribute to high levels of plurilingual and pluricultural…

A recent surge of findings on bilingual cognitive advantage has attracted attention from both researchers and the media. An advantage has been demonstrated with regard to, inter alia, inhibiting, switching, monitoring and updating. However, Paap et al. argue that the advantage does not exist or is only limited to executive functioning. Both sides…

Switching language is costly for bilingual speakers and listeners, suggesting that language control is effortful in both modalities. But are the mechanisms underlying language control similar across modalities? In this study, we attempted to answer this question by testing whether bilingual speakers incur a cost when switching to a different…

Bilingualism is a multi-faceted experience and bilinguals differ in how they use their languages in daily life. Therefore, assessments of bilingualism that consider the role of (social) context are needed when describing bilinguals. In this study, we evaluated how (reliably) the Language and Social Background Questionnaire (LSBQ; Anderson et al.…

Hispanic youth are entering the U.S. labor market in increasing numbers. Their experiences and outcomes can teach us about the degree to which Hispanic migrants and their children are successfully integrating into U.S. society. While we know about the disadvantages Hispanic immigrant youth face in securing professional careers, less is known about…

Is the feeling of difference experienced by many bi- and multilinguals linked to a later age of onset (AoA) and a lower level of proficiency in the foreign language (LX)? This empirical study, based on the qualitative and quantitative data from 1005 bi- and multilinguals, suggests AoA is unrelated to feelings of difference. While several…

This study examines the manifestations of purity and authenticity in 47 Basque bilinguals' reactions to code-switching. The respondents listened to two speech extracts with code-switching, filled in a short questionnaire and talked about the extracts in small groups. These conversations were then recorded. The respondents' beliefs can be…

Ten adult readers, advanced in their control of two languages, Korean and English, were recruited for a study of academic literacy practices to examine the various linguistic repertoires on which they drew. Analysis of their language use revealed many instances of "translanguaging," that is, a flexible reliance on two languages to serve…

Is parental language mixing related to vocabulary acquisition in bilingual infants and children? Bilingual parents (who spoke English and another language; n = 181) completed the Language Mixing Scale questionnaire, a new self-report measure that assesses how frequently parents use words from two different languages in the same sentence, such as…

Via naturalistic observations, parent interview, and direct assessments, we examined language proficiency, language use, and differentiation of a 3-year, 4-month-old bilingual child exposed to Mandarin and English via the "one parent-one language" principle. Although noun versus verb dominance has been explored across verb-based…

The current study systematically examined the influence of sequential predictability of languages and concepts on language switching. To this end, 2 language switching paradigms were combined. To measure language switching with a random sequence of languages and/or concepts, we used a language switching paradigm that implements visual cues and…

This ethnographic study aims to foreground the voices of 34 first through twelfth graders who belong to first-generation immigrant families from Mexico and Central America and attend Nueva Vida Church (fictitious name) in a Midwestern US city. They insightfully reflect upon their language, culture and citizenship during Sunday school class focus…

We examined language-switching effects in French-English bilinguals using a paradigm where pictures are always named in the same language (either French or English) within a block of trials, and on each trial, the picture is preceded by a printed word from the same language or from the other language. Participants had to either make a language…

The present study investigates inter-individual variation (linked to personality traits, multilingualism and sociobiographical variables) in attitudes towards code-switching (CS) among 2070 multilinguals. Data were collected through an online questionnaire. We found that high levels of Tolerance of Ambiguity (TA) and Cognitive Empathy (CE), and…

The present study explored the relation between language control and nonverbal cognitive control in different bilingual populations. We compared monolinguals, Dutch-French unbalanced bilinguals, balanced bilinguals, and interpreters on the Simon task (Simon & Rudell, 1967) and the Attention Network Test (ANT; Fan, McCandliss, Sommer, Raz,…