Published online by Cambridge University Press: 01 July 2004
This research explores the extent to which the speech of Appalachian migrants in Ypsilanti, Michigan has been affected by the emerging local norm, an ongoing dialect change labeled the Northern Cities Shift (NCS). Recorded speech from these migrants was acoustically analyzed to determine whether the NCS feature of low-front vowel raising of was present. Index scores derived from formant values were then subjected to statistical analysis to determine the degree to which the respondents' use of this vowel reflects participation in the NCS. The respondents' use or nonuse of this feature was correlated with their sex, social status, age, and social network characteristics to determine which, if any, have influenced respondents' participation, or lack of participation, in the NCS. The results show that social network and sex are statistically significant predictors of acquisition, or lack of acquisition, of the feature in question, whereas age and socioeconomic status are not.This research is part of a National Science Foundation Grant titled “Accommodation in Language Variation and Change.” This research owes much to the support and commitment of Dennis Preston. I am also grateful to Diane Aleksa, Annabelle Mooney, and anonymous reviewers who provided valuable input on earlier versions of this article.