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Texas migration patterns have split the Anglo population into rural and metropolitan dialects. Evidence from a random-sample survey of Texas and state survey of high schools show young rural Anglos preserve two stereotypical features not found in urban Anglo speech. The difference, absent among adults, suggests in-migration from other parts of the country is concentrated in metropolitan centers. (Author/MSE)

A number of influential linguistic analyses hold that African American English (AAE) has no verbal–s, the–s that, for example, turns drink into drinks in more mainstream English varieties.On such accounts, sentences like Mary drinks coffee are ungrammatical in AAE. Previous behavioral studies suggest that in addition to being ungrammatical, AAE speaking children find these sentences cognitively demanding, and that their presence in mathematical reasoning tests can depress scores. Until now, however, no online sentence processing study nor investigation of neurophysiological markers has been done to support these findings. Aimed at addressing this gap in the literature, the auditory ERP experiment described herein revealed two different processes associated with AAE speaking 2nd graders listening to this type of sentence: a morphosyntactic structure building problem, reflected in a bilateral early anterior-central negativity; and an increase in working memory load, indicated by a bilateral late long-lasting anterior-central negativity. Study participants also took an orally administered test of math word problems. Consistent with previous findings, results showed they answered fewer questions correctly when those questions contained verbal–s than when they did not. [ABSTRACT FROM AUTHOR]

The vowel variants of Southern English that help in sociolinguistic descriptions are explored. It also provides insights into the processes of sound change and speech perception.

Although the U.S. South was usually avoided for phonetic studies in earlier years, phonetic analyses of Southern U.S. English have expanded in numerous directions in recent years. Studies of vocalic variation have dominated the enterprise, with a broad range of studies that have examined the phonetic peculiarities and distribution of variants within the region, the characteristics of particular communities, and the phonetic attributes of African American and Latino groups. However, other phonetic phenomena are finally seeing more study. Several consonantal variables have attracted acoustic analysis. Other studies have focused on intonation and certain timing-related phenomena. Numerous experimental studies have tested the abilities of listeners to identify dialects and a few other perceptual issues. These developments are outlined here, including advancements in segmental, prosodic, and perceptual analyses. [ABSTRACT FROM AUTHOR]

The experiments conducted in the past and the guidelines provided for sociolinguists, who were interested in studying perception, with suggestions for future work were reviewed. The extent to which different transcribers were affected by preconceptions and by the influence of their own native dialects is discussed.

Most dialects of North American English exhibit /æ/-raising in some phonological contexts. Both the conditioning environments and the temporal dynamics of the raising vary from region to region. To explore the articulatory basis of /æ/-raising across North American English dialects, acoustic and articulatory data were collected from a regionally diverse group of 24 English speakers from the United States, Canada, and the United Kingdom. A method for examining the temporal dynamics of speech directly from ultrasound video using EigenTongues decomposition [Hueber, Aversano, Chollet, Denby, Dreyfus, Oussar, Roussel, and Stone (2007). in IEEE International Conference on Acoustics, Speech and Signal Processing (Cascadilla, Honolulu, HI)] was applied to extract principal components of filtered images and linear regression to relate articulatory variation to its acoustic consequences. This technique was used to investigate the tongue movements involved in /æ/ production, in order to compare the tongue gestures involved in the various /æ/-raising patterns, and to relate them to their apparent phonetic motivations (nasalization, voicing, and tongue position). [ABSTRACT FROM AUTHOR]

The Atlas of North American English ( ANAE) is a survey of vocalic variation in North American English and the culmination of Labov's years of work on vowel shifting. It covers the entire continent and employs modern acoustic analysis to reveal shifting patterns. As such, it represents a significant step forward for dialectology. Importantly, its focus is more current than historical. It has some weaknesses, such as poor coverage of minorities and diphthongization and an outdated notation. However, its perspective will drive future approaches to geographical variation and vowel shifting. Sound changes, both for English and for other languages, must now be viewed as components of integrated systems. Geographical surveys should henceforth take the extent of these systems into account. [ABSTRACT FROM AUTHOR]

This article presents an introduction to the journal, including information on the creation of the articles for symposia of the Linguistic Society of America, the use of African American English (AAE) in this issue, and the use of Predominant Vernacular English instead of European American English.

Prosodic rhythm was measured for a sample of 20 African American and 20 European American speakers from North Carolina using the metric devised by Low, Grabe and Nolan (2000), which involves comparisons of the durations of vowels in adjacent syllables. In order to gain historical perspective, the same technique was applied to the ex-slave recordings described in Bailey, Maynor and Cukor-Avila (1991) and to recordings of five Southern European Americans born before the Civil War. In addition, Jamaicans, Hispanics of Mexican origin who spoke English as their L2, and Hispanics speaking Spanish served as control groups. Results showed that the North Carolina African Americans and European Americans were both quite stress-timed overall, with no significant difference between them. Spanish emerged as solidly syllable-timed, while Jamaican English and Hispanic English were intermediate. The ex-slaves were significantly less stress-timed than either younger African Americans or European Americans born before the Civil War. This finding suggests that African American English was once similar to Jamaican English in prosodic rhythm. [ABSTRACT FROM AUTHOR]

A review of speech identification studies examining the abilities of listeners to distinguish African American and European American voices shows that Americans can recognize many African American voices with a high degree of accuracy even in the absence of stereotypical morphosyntactic and lexical features. Experiments to determine what cues listeners use to distinguish ethnicity have not yielded such consistent results, perhaps suggesting that listeners may access a wide variety of cues if necessary. An experiment involving African Americans with features of a European American vernacular demonstrated that African Americans with atypical features are difficult for listeners to identify. Analysis suggested that vowel quality and intonation could have misled respondents but did not rule out timing and voice quality as factors in identification. [ABSTRACT FROM AUTHOR]

Examines the ⁄o⁄ phoneme fronting in Wilmington, North Carolina. Other areas where trenting trend seems to be spreading; Data used in the study of fronting; Statistical differences in the fronting of ⁄o⁄ among different groups; Factors retarding the fronting of ⁄o⁄ among Afro-Americans in Wilmington.

Focuses on the application of phonetic methods to language variation. Contrast with acoustic analysis; Studies on the perception of sound; Technique to help sociolinguists in investigations of the mental representations of sound; Other components of sound which should be studied.

Past studies have shown that listeners can distinguish most African American and European American voices, but how they do so is poorly understood. Three experiments were designed to investigate this problem. Recordings of African American and European American college students performing various reading tasks were used as the basis for stimuli in all three. In the first experiment, stimuli were subjected to monotonization, lowpass filtering at 660 Hz, and no modification. In the second, stimuli featuring certain ethnically diagnostic vowels and control stimuli were subjected to monotonization, conversion of vowels to schwa, or no modification. In the third, stimuli featuring diagnostic vowels and control stimuli were modified so that the intonation of paired African American and European American speakers was swapped. In all three experiments, African American and European American listeners in North Carolina and European American listeners in West Virginia identified the ethnicity of the speaker of each stimulus. Vowel quality emerged as the most consistent cue for identifications. However, listeners accessed other cues differently for male and female speakers. Breathiness was correlated with identifications of male speakers but not of female speakers. F0-related factors proved more important for female speakers than for male speakers. [Work supported by NSF.] [ABSTRACT FROM AUTHOR]

Sociolinguistics has examined mental organization of language only sporadically. Meanwhile, areas of linguistics that deal with cognitive organization seldom delve deeply into language variation. Variation is essential for understanding how language is structured cognitively, however. Three kinds of evidence are discussed to illustrate this point. First, style shifting demonstrates that language users develop detailed associations of when to produce specific linguistic forms, depending on the pragmatic context. Second, variation in fine-grained phonetic cues shows that cognitive organization applies to linguistic forms not otherwise known to be under speakers' control. Finally, experiments on dialect comprehension and identification demonstrate that listeners have detailed cognitive associations of language variants with groups of people, whether or not they can produce the same variants themselves. A model is presented for how sociolinguistic knowledge can be viewed in relation to other parts of language with regard to cognitive and neural representations. WIREs Cogni Sci 2011 2 701-716 DOI: 10.1002/wcs.152 For further resources related to this article, please visit the WIREs website., (Copyright © 2011 John Wiley & Sons, Ltd.)