Behavioral And Neurophysiological Approaches To Code Switching And Language Switching

The Routledge Handbook of Second Language Acquisition and Psycholinguistics provides a comprehensive survey of the latest research at the intersection of linguistics, cognitive psychology, and applied linguistics, for those seeking to understand the mental architecture and processes that shape the acquisition of additional languages. The handbook represents the full complexity of second language acquisition across the lifespan, spanning childhood bilinguals and adult L2 learners, and is inclusive of heritage languages, early bilingualism and multilingualism, and language attrition. An authoritative selection of diverse, global, leading psycholinguists synthesize the latest research to provide a thorough overview in a single volume and set the agenda for the future. The volume is organized into five key parts for ease of use: psycholinguistics across the lifespan; methods; theoretical perspectives; the psycholinguistics of learning; and transdisciplinary perspectives. This handbook will be an indispensable resource for scholars and students of psycholinguistics, second language acquisition, applied linguistics, bilingualism, cognitive science, psychology, and research methodology.

Nowadays the alternation between two languages which is known as code-switching is rather the norm than exception in many communities due to the fact that there are nearly seven thousand languages spoken throughout the world and more than half of the worlds’ population is estimated to be bilingual and engages in code-switching. Code-switching remains one of the central issues in bilingualism research. For a long time, code-switching has been considered as a lack of linguistic competence since it was taken as evidence that bilinguals are not able to acquire two languages or keep them apart properly. Nowadays it is the common belief that code-switching is grammatically structured and systematic and therefore can no longer be regarded as deficient language behaviour.The purpose of this essay is to explore the question why bilingual speakers engage in code-switching based on selected theories from a sociolinguistic perspective which looks beyond the formal aspects and concentrates on the social, pragmatic and cultural functions that code-switching may have.

This book is about the use of two languages in everyday life. Bilingualism is a facet of nearly every country in the world and code-switching is a widespread characteristic of bilingual speech. An obvious and at the same time interesting aspect is that bilinguals will, of course, stay within one language when talking to monolinguals. However, when talking to other bilinguals, they will probably use both languages. Thus, in bilingual conversations, they often switch from one language to another and frequently even within an utterance. Such kinds of switches call for a special competence of the two languages involved. But how well the bilinguals have to know each of the languages is a justifiable question. These switches are not arbitrary since they may depend on the situation of the conversation, the topic of the conversation, the emotional aspects involved, the language preference of the speaker and the need to express the own identity. The goal of this book is to look in detail at code-switching in bilingual communication with the help of the present study on Russian-German bilinguals.

Cognitive Neuroscience of Language provides an up-to-date, wide-ranging, and pedagogically practical survey of the most important developments in this exciting field. It guides students through all of the major areas of investigation, beginning with the fundamental aspects of brain structure and function and then following with key topics such as classic and progressive aphasia syndromes; speech perception and production; the meanings of object nouns, action verbs, and abstract words; the formulation and comprehension of complex expressions, including grammatically inflected words, complete sentences, and entire stories; and several other domains of neurolinguistic research, including reading and writing, sign language, and the bilingual brain. Drawing heavily on prominent theoretical models, the core chapters illustrate how such frameworks are supported, and sometimes challenged, by experiments employing diverse brain mapping techniques. This edition has been thoroughly updated throughout, and now includes a dedicated chapter on the neural substrates of bilingualism. Chapters have been revised to reflect the most salient developments in the field, and the book has undergone a thoughtful restructure to mirror course teaching. While the study of language can be challenging, the text has been written accessibly and requires no previous knowledge of either neuroscience or linguistics and includes definitions of technical terms and explanations of important principles from both disciplines along the way. Accompanied by online resources for students and instructors, it is an essential companion for graduate or upper-level undergraduate students.

This volume demonstrates that mixed utterances in young bilinguals can be analyzed in the same way as adult code-switching. It provides new insights not only in the field of code-switching and of language mixing in young bilinguals, but also in issues concerning general questions on linguistic theory which are difficult to be answered with monolingual data.

This volume provides a unique collection of studies representing diversity and innovation in Arabic linguistics. The volume includes several groundbreaking papers authored by leaders in the field organized around key aspects of Arabic morphosyntax, semantics, phonology, and sociolinguistics, as well as language acquisition and neurolinguistics. Balancing depth and width of coverage, the volume integrates a variety of papers associated with inherent dialectal and diglossic variation, innovative questions, data, and approaches, as well as innovative reexaminations of existing theoretical frameworks, making a meaningful contribution to the understanding of Arabic linguistic structure and human language representation/processing throughout all papers. The volume is intended to highlight the potential contribution of Arabic linguistics and to endorse further contributions to the sparse knowledge of language representation and processing in Arabic to further develop our understanding of innate linguistic knowledge. It draws special attention to the potential contribution of studies of diversity in Arabic dialects and between the two language varieties of Arabic, for the broader study of human language.

The definitive guide to 21st century investigations of multilingual neuroscience The Handbook of the Neuroscience of Multilingualism provides a comprehensive survey of neurocognitive investigations of multiple-language speakers. Prominent scholar John W. Schwieter offers a unique collection of works from globally recognized researchers in neuroscience, psycholinguistics, neurobiology, psychology, neuroimaging, and others, to provide a multidisciplinary overview of relevant topics. Authoritative coverage of state-of-the-art research provides readers with fundamental knowledge of significant theories and methods, language impairments and disorders, and neural representations, functions, and processes of the multilingual brain. Focusing on up-to-date theoretical and experimental research, this timely handbook explores new directions of study and examines significant findings in the rapidly evolving field of multilingual neuroscience. Discussions on the bilingual advantage debate, recovery and rehabilitation patterns in multilingual aphasia, and the neurocognitive effects of multilingualism throughout the lifespan allow informed investigation of contemporary issues. Presents the first handbook-length examination of the neuroscience and neurolinguistics of multilingualism Demonstrates how neuroscience and multilingualism intersect several areas of research, such as neurobiology and experimental psychology Includes works from prominent international scholars and researchers to provide global perspective Reflects cutting-edge research and promising areas of future study in the dynamic field of multilingual neuroscience The Handbook of the Neuroscience of Multilingualism is an invaluable resource for researchers and scholars in areas including multilingualism, psycholinguistics, second language acquisition, and cognitive science. This versatile work is also an indispensable addition to the classroom, providing advanced undergraduate and graduate students a thorough overview of the field.