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.
Yaron Matras is Professor of Linguistics at the University of Manchester, and Editor of the journal Romani Studies. His involvement with Romani issues began in the advocacy and civil rights arena. Matras was media relations officer to the Roma National Congress from 1988-1995, and founding editor of RomNews, one of the very first advocacy information services on Romani issues. He has worked closely with the Open Society Institute's Roma programmes, is a founding member of the European Academic Network on Romani Studies, and has led several large-scale research projects on Romani language and culture, including an international research consortium on Romani migrations. He is the author of over a dozen books and numerous chapters and articles on Romani language and culture, and speaks the Romani language fluently.