This book presents an investigation of a number of areas of interest in
the study of language change, dealing in particular with questions of
how patterns of pronunciation vary across both time and space. Most of
the illustrative material is drawn from non-standard dialects of
English, especially the varieties spoken in Ireland (Hiberno-English).
The theoretical issues discussed include the following: what role do
articulatory and linguistic constraints play in determining the
direction of sound change? How do social and political pressures
influence the resolution of competition between conflicting local
non-standard linguistic norms? Besides addressing such general issues,
the book also offers insights into several specific areas in the history
of English, both in its standard and vernacular forms. It will thus be
of interest to English-language specialists as well as to historical
linguists, sociolinguists and phonologists.