Objective: Clinic-based studies suggest that dementia is diagnosed at older ages in bilinguals compared to monolinguals. The current study sought to test this hypothesis in a large, prospective, community-based study of initially non-demented Hispanic immigrants living in a Spanish-speaking enclave of Northern Manhattan. Method: Participants included 1,067 participants in the Washington/Hamilto...

Croatia has always been a multilingual environment. The influence of German and Italian was empowered through direct political influence. During the second part of the 18th and in the 19th century native speakers of German and Italian used Croatian as a second language carrying out their duties at work. This bilingualism can tentatively be referred to as bureaucratic bilingualism. Native Croati...

The use of two or more languages is common in most of the world. Yet, until recently, bilingualism was considered to be a complicating factor for language processing, cognition, and the brain. The past 20 years have witnessed an upsurge of research on bilingualism to examine language acquisition and processing, their cognitive and neural bases, and the consequences that bilingualism holds for c...

cognitive aspects of bilingualism have been recently studied by manyresearchers and lots of them have reported bilingual advantage overmonolinguals in some aspects of cognition. given the multitude of bilinguals iniran, further and deeper studies of various aspects of this phenomenon seem torequire. in order to study bilingualism in iran from a cognitive point of view,the present study examines...

The goal of the present review is to discuss recent cognitive neuroscientific findings concerning bilingualism. Three interrelated questions about the bilingual brain are addressed: How are multiple languages represented in the brain? how are languages controlled in the brain? and what are the real-world implications of experience with multiple languages? The review is based on neuroimaging res...

OBJECTIVE Clinic-based studies suggest that dementia is diagnosed at older ages in bilinguals compared with monolinguals. The current study sought to test this hypothesis in a large, prospective, community-based study of initially nondemented Hispanic immigrants living in a Spanish-speaking enclave of northern Manhattan. METHOD Participants included 1,067 participants in the Washington/Hamilt...

Childhood bilingualism has long been associated with enhanced creative performance. The neural mechanisms underlying this phenomenon, however, have yet to be characterized. Research suggests bilingualism modifies neural networks for executive control. Such changes, which can be assessed with estimation of neural signal complexity, are thought to increase information processing capacity. We thus...

Recent scholarship claims that bilingualism has a positive effect on the academic achievement of immigrant children. According to this perspective, growing up speaking two languages is beneficial because it stimulates cognitive development and allows immigrants a means of resisting unwanted assimilation. Immigrant children who are fluent bilinguals can use their native-language ability to maint...

Bi- and multilingualism has been shown to have positive effects on the attainment of third and additional languages. These effects, however, depend on the type of bi- and multilingualism and the status of the languages involved (Cenoz, 2003; Jessner, 2006). In this exploratory trend study, we revisit Cummins' Threshold Hypothesis (1979), claiming that bilingual children must reach certain level...

Recent evidence suggests a positive impact of bilingualism on cognition, including later onset of dementia. However, monolinguals and bilinguals might have different baseline cognitive ability. We present the first study examining the effect of bilingualism on later-life cognition controlling for childhood intelligence. We studied 853 participants, first tested in 1947 (age = 11 years), and ret...