This volume presents the outcome of a workshop, held in Amsterdam in 1985, on the nature, even possibility, of explanation in Historical Linguistics: why changes take place and others do not, and why they occur at a particular time and place. The workshop, and this volume, aim to explore questions such as i) are the factors which explain the actuation of a change different from those that explain its implementation?; ii) is it possible to give a typology of changes?; iii) should linguistic explanation hope to meet the same requirements as explanation in the pure sciences?; iv) are all linguistic changes necessarily the product of variation?; v) should there be a formal theory of change apart from a general thoery of grammar?

This book contains 15 revised papers originally presented at a symposium at Rosendal, Norway, under the aegis of The Centre for Advanced Study (CAS) at the Norwegian Academy of Science and Letters. The overall theme of the volume is 'internal factors in grammatical change.' The papers focus on fundamental questions in theoretically-based historical linguistics from a broad perspective. Several of the papers relate to grammaticalization in different ways, but are generally critical of 'Grammaticalization Theory'. Further papers focus on the causes of syntactic change, pinpointing both extra-syntactic (exogenous) causes and – more controversially – internally driven (endogenous) causes. The volume is rounded up by contributions on morphological change 'by itself.' A wide range of languages is covered, including Tsova-Tush (Nakh-Dagestan), Zoque, and Athapaskan languages, in addition to Indo-European languages, both the more familiar ones and some less well-studied varieties.

This textbook analyses changes from every area of grammar and addresses recent developments in socio-historical linguistics.

The study of language variation in social context continues to hold the attention of a large number of linguists. This research is promoted by the annual colloquia on New Ways of Analyzing Variation in English' (NWAVE). This volume is a selection of revised papers from the NWAVE XI, held at Georgetown University. It deals with a number of items, some of which have often been discussed, others that have been less emphasized. The first group of articles in the volume center on a frequent theme: speech communities as the essential setting for understanding variation in language. Earlier work in linguistic variation dealt for the most part with phonological variation and change. Syntactic and morphological change and variation in syntax are also discussed. A selection on the role of variation in understanding first language acquisition comprises three papers. Articles in the last section of the volume concern theoretical controversy and methodological advances.

TRENDS IN LINGUISTICS is a series of books that open new perspectives in our understanding of language. The series publishes state-of-the-art work on core areas of linguistics across theoretical frameworks as well as studies that provide new insights by building bridges to neighbouring fields such as neuroscience and cognitive science. TRENDS IN LINGUISTICS considers itself a forum for cutting-edge research based on solid empirical data on language in its various manifestations, including sign languages. It regards linguistic variation in its synchronic and diachronic dimensions as well as in its social contexts as important sources of insight for a better understanding of the design of linguistic systems and the ecology and evolution of language. TRENDS IN LINGUISTICS publishes monographs and outstanding dissertations as well as edited volumes, which provide the opportunity to address controversial topics from different empirical and theoretical viewpoints. High quality standards are ensured through anonymous reviewing.

The contributions of this book deal with the issue of language variation. They all share the assumption that within the language faculty the variation space is hierarchically constrained and that minimal changes in the set of property values defining each language give rise to diverse outputs within the same system. Nevertheless, the triggers for language variation can be different and located at various levels of the language faculty. The novelty of the volume lies in exploring different loci of language variation by including wide-ranging empirical perspectives that cover different levels of analysis (syntax, phonology and prosody) and deal with different kinds of data, mostly from Romance and Germanic languages, from dialects, idiolects, language acquisition, language attrition and creolization, analyzed from both diachronic and synchronic perspectives. The volume is divided in three parts. The first part is dedicated to synchronic variation in phonology and syntax; the second part deals with diachronic variation and language change, and the third part investigates the role of contact, attrition and acquisition in giving rise to language change and language variation in bilingual settings. This volume is a useful tool for linguistics of diverse theoretical persuasions working on theoretical and comparative linguistics and to anyone interested in language variation, language change, dialectology, language acquisition and typology.

This specially commissioned volume considers the processes involved in language change and the issues of how they can be modelled and studied. The way languages change offers an insight into the nature of language itself, its internal organisation, and how it is acquired and used. Accordingly, the phenomenon of language change has been approached from a variety of perspectives by linguists of many different orientations. This book, originally published in 2003, brings together an international team of leading figures from different areas of linguistics to re-examine some of the central issues in this field and also to discuss new proposals. The volume is arranged into sections, including grammaticalisation, the typological perspective, the social context of language change and contact-based explanations. It seeks to cover the subject as a whole, bearing in mind its relevance for the general analysis of language, and will appeal to a broad international readership.

This work discusses many optimization and linguistic issues in great detail. It treats the history of a variety of languages, including English, French, Germanic, Galician/ Portuguese, Latin, Russian, and Spanish and shows that the application of Optimality Theory allows for innovative and improved analyses. It contains a complete bibliography on OT and language change. It is of interest to historical linguists, researchers into OT and linguistic theory, and phonologists and syntacticians with an interest in historical change.