This work presents a collection of some 130 contributions covering a wide range of topics of interest to historical, theoretical and applied linguistics alike. A major theme is the development of English which is examined on several levels in the light of recent linguistic theory in various papers. The geographical dimension is also treated extensively with papers on controversial aspects of a variety of studies, as are topical linguistic matters from a more general perspective.

The articles of this volume are centered around two competing views on language change originally presented at the 2003 International Conference on Historical Linguistics in the two important plenary papers by Henning Andersen and William Croft. The latter proposes an evolutionary model of language change within a domain-neutral model of a 'generalized analysis of selection', whereas Henning Andersen takes it that cultural phenomena could not possibly be handled, i.e. observed, described, understood, in the same way as natural phenomena. These papers are models of succinct presentation of important theoretical framework. The other papers present and discuss additional models of change, e.g. invisible hand-processes, system-internal models, functional and cognitive models. Most papers do not subscribe to the evolutionary model; instead, they focus on functional factors in the selection and propagation of variants (as opposed to factors of code efficiency), or on cognitive and pragmatic perspectives. Several papers are inspired by the late Eugenio Coseriu and by Henning Andersen's theories on language change. In particular, the volume contains articles proposing interesting grammaticalization studies and extended models of grammaticalization. The clear presentation of important and competing approaches to fundamental questions concerning language change will be of high interest for scholars and students working in the field of diachrony and typology. The languages referred to in the papers include Cantonese, the Chukotko-Kamchatkan languages, Danish, English, Eskimo languages, German, Norwegian, Russian, Spanish, and Swedish.

This book brings together papers by the foremost representatives of a range of theoretical and empirical approaches converging on a common goal: to account for language use, or how speakers actually speak and understand language. Crucial to a usage-based approach are frequency, statistical patterns, and, most generally, linguistic experience. Linguistic competence is not seen as cognitively-encapsulated and divorced from performance, but as a system continually shaped, from inception, by linguistic usage events. The authors represented here were among the first to leave behind rule-based linguistic representations in favour of constraint-based systems whose structural properties actually emerge from usage. Such emergentist systems evince far greater cognitive and neurological plausibility than algorithmic, generative models. Approaches represented here include Cognitive Grammar, the Lexical Network Model, Competition Model, Relational Network Model, and accessibility Theory. The empirical data come from phonological variation, syntactic change, psycholinguistic experiments, discourse, connectionist modelling of language acquisition, and linguistic corpora.

A human-inspired, linguistically sophisticated model of language understanding for intelligent agent systems. One of the original goals of artificial intelligence research was to endow intelligent agents with human-level natural language capabilities. Recent AI research, however, has focused on applying statistical and machine learning approaches to big data rather than attempting to model what people do and how they do it. In this book, Marjorie McShane and Sergei Nirenburg return to the original goal of recreating human-level intelligence in a machine. They present a human-inspired, linguistically sophisticated model of language understanding for intelligent agent systems that emphasizes meaning--the deep, context-sensitive meaning that a person derives from spoken or written language.