Addresses Labov's claim that sound changes that are not stigmatized are led especially by young women who are the "movers and shakers" in the community, people with energy and enterprise. Investigated the claim by comparing the pronunciation of non-stigmatized front vowels with that of stigmatized diphthongs in New Zealand English.…

Offers evidence that contradicts the idea of a relatively homogeneous North American dialect area in which vowel systems remain fairly stable. The article examines back vowel fronting in Canadian English and its relationship to the shift affecting the front lax vowels, as well as to the general principles of vowel chain shifting. (29 references)…

Using data from Derry/Londonderry English, the impact of social factors on language variation is examined. Finds that where language change is occurring, ethnicity has an effect on the adoption of innovations. Changes originating in the (predominantly Protestant) east of Northern Ireland tend to be adopted primarily by Protestants, whereas…