This book is a collection of innovative studies on language contact. It contains novel works on unexplored issues related to language contact in different settings and aims to contribute multi-perspective insights to the current state of the art on language contact. Novel approaches to contact-related change, variation, attrition, and emergence of new varieties are explored from the lens of sociolinguistic, typological, synchronic, and diachronic perspectives. The contact settings vary from official and majority languages to minority, endangered and/or non-official varieties in different parts of the world.

It is generally agreed that about 7,000 languages are spoken across the world today and at least half may no longer be spoken by the end of this century. This state-of-the-art Handbook examines the reasons behind this dramatic loss of linguistic diversity, why it matters, and what can be done to document and support endangered languages. The volume is relevant not only to researchers in language endangerment, language shift and language death, but to anyone interested in the languages and cultures of the world. It is accessible both to specialists and non-specialists: researchers will find cutting-edge contributions from acknowledged experts in their fields, while students, activists and other interested readers will find a wealth of readable yet thorough and up-to-date information.

Most societies in today's world are multilingual. 'Language contact' occurs when speakers of different languages interact and their languages influence each other. This book is an introduction to the subject, covering individual and societal multilingualism, the acquisition of two or more languages from birth, second language acquisition in adulthood, language change, linguistic typology, language processing and the structure of the language faculty. It explains the effects of multilingualism on society and language policy, as well as the consequences that long-term bilingualism within communities can have for the structure of languages. Drawing on the author's own first-hand observations of child and adult bilingualism, the book provides a clear analysis of such phenomena as language convergence, grammatical borrowing, and mixed languages.

The ability to speak two or more languages is a common human experience, whether for children born into bilingual families, young people enrolled in foreign language classes, or mature and older adults learning and using more than one language to meet life's needs and desires. This Handbook offers a developmentally oriented and socially contextualized survey of research into individual bilingualism, comprising the learning, use and, as the case may be, unlearning of two or more spoken and signed languages and language varieties. A wide range of topics is covered, from ideologies, policy, the law, and economics, to exposure and input, language education, measurement of bilingual abilities, attrition and forgetting, and giftedness in bilinguals. Also explored are cross- and intra-disciplinary connections with psychology, clinical linguistics, second language acquisition, education, cognitive science, neurolinguistics, contact linguistics, and sign language research.

A pioneering study of heritage languages, from a leading scholar in this area of study world-wide.

Analysis of bilinguals' use of two languages reveals highly adept code-switching: alternating between languages while keeping intact the separate grammars.

This book is a comprehensive introduction to the study of language contact and its outcomes, as well as the social and linguistic factors involved. Provides a comprehensive introduction to the field of contact linguistics. Examines a wide range of language contact phenomena from both general linguistic and sociolinguistic perspectives. Offers an account of current approaches to all of the major types of contact-induced change. Discusses the general processes and principles that are at work in cases of contact.