It is common practice in sociophonetics to measure vowel formants at one (monophthongs) or two (diphthongs) time points. This paper compares this traditional target approach with two dynamic approaches for investigating regional patterns of variation: the multiple time point approach, which measures formants at successive time points, and the regression approach, which estimates formant dynamics over time by fitting polynomial regression equations to formant contours. The speech material consisted of monosyllabic words containing all full vowels of Dutch, except for /y/. These words were read out by 160 speakers of Standard Dutch, who were distributed over four regions in the Netherlands and four regions in Flanders, Belgium. The results show that dynamic approaches outperform the target approach in uncovering regional vowel differences, which suggests that sociophonetic vowel studies that apply the target approach run the risk of overlooking important sociolinguistic patterns.

This article gives a detailed analysis of devoicing of the voiced fricatives /v/, /z/, /y/ in two varieties of Standard Dutch: Southern Standard Dutch (as spoken in Belgium) and Northern Standard Dutch (as spoken in The Netherlands). The study is based on archived recordings of radio broadcasts from 1935 to 1993. First, our study shows a divergence between Southern and Northern Standard Dutch in the pronunciation of voiced fricatives in this period. In The Netherlands there is a strong tendency towards devoicing, but in Belgium this tendency is very weak. Second, this study offers insight into the linguistic path of this change: partially voiced compromise variants play an important role, and devoicing is favored in word-initial position. Finally, our study shows the benefits of a retrospective trend study on the basis of radio recordings. In comparison with traditional real-time studies, it offers more insight into the social and linguistic embedding of changes in progress. Its results are also more reliable than those of apparent-time research.

This study provides the results of an acoustic analysis of the short front vowels in the speech of New Zealanders born between the 1890s and the 1930s. It will be shown that it is in this period in which the system of short front vowels undergoes a typological change, whereby a system of three short front vowels develops into one of two front vowels ( ) and one central vowel ( ). It will be further shown that these processes are interrelated and can justifiably be called a “chain-shift.” In addition, it will be demonstrated that centralization of postdates the raising of the other vowels, and that rates of centralization are dependent on consonantal environment.I would like to thank the DAAD (Deutscher Akademischer Austauschdienst) as well as the University of Canterbury for funding the research that is discussed here. I would also like to thank Dr. Jen Hay, Professor Lyle Campbell, Dr. Margaret Maclagan, Professor Peter Trudgill, and Professor Elizabeth Gordon for their support and their insightful comments on my work. I am also indebted to Elizabeth Gordon for allowing access to the ONZE (Origins of New Zealand English) data. The intermediate period archive data was collected by Rosemary Goodyear, Lesley Evans, and members of the ONZE team. The work done by members of the ONZE Project in preparing the data, making transcripts, and obtaining background information is also acknowledged.

In a near-merger, speakers produce two contrasting words differently, without reliably being able to discern the contrast in their own speech or in the speech of others. Acoustic measurements typically reveal small differences between the elements of near-merged minimal pairs along several acoustic dimensions. We argue that statistical evaluation of the potential distinctiveness of these near-merged elements must simultaneously take into account all of these dimensions. For this reason, discriminant analysis is used to assess the differences between near-merged/il–Il/, /el–εl/, and /ul–υl/ for five Utah speakers. In contrast with independent univatiate analyses of variance of F1, F2, f0, and spectral slope, the multivariate discriminant analyses suggest that all three contrasts are preserved by all five speakers. However, hompohones like heel and heal are not distinguished by the discriminant analyses. Discriminant analysis is thus a powerful technique for assessing whether a reliable basis exists for the claim that two potentially contrastive items are in fact distinctive.

This paper investigates the degree to which individual speakers follow the morphosyntactic hierarchy governing grammatical constraints on (ING) in the Southern U.S. city of Raleigh, North Carolina. (ING) was used as the variable of study for its well-studied internal constraints and comparability to previous studies on the internal constraints of t/d deletion. A lexical category constraint hierarchy for the community was determined via multivariate mixed-effects statistical models, and each speaker's (ING) pattern was compared to this hierarchy. Results show maintenance in grammatical constraints even when taking phonological factors into account, unlike some work on t/d deletion. Uniformity exists across speakers with respect to the ordering of internal constraints despite the overall decline in rates of –in over time, but constraint weights (expressed as log odds) vary significantly from speaker to speaker, with no correlates to social or internal factors. These results have consequences for representation of individuals in terms of an aggregate pattern, questioning the consistency of factor weight values at the speaker level despite consistent ordering of constraints.

Word production variability is widespread in speech, and rates of variant production correlate with many factors. Recent research suggests mental representation of both canonical word forms and distinct reduced variants, and that production and processing are sensitive to variant frequency. What factors lead to frequency-weighted variant representations? An experiment manipulated following context and word repetition for final t/d words in read, narrative English speech. Modeling the experimentally generated data statistically showed higher final-segment deletion in tokens followed by consonant-initial words, but no evidence of increased deletion with repetition, regardless of context. Deletion rates were also higher the greater a word's cumulative exposure to consonant contexts (measured from distributional statistics), but there was no effect of word frequency. Token effects are interpreted in terms of articulation processes. The type-level context effect is interpreted within exemplar and usage-based models of language to suggest that experiences with word variants in contexts register as frequency-weighted representations.

A corpus of conversational Bislama (a Melanesian creole spoken in Vanuatu, related to Tok Pisin and Solomon Islands Pijin) suggests that during the 20th century the creole has developed a set of regular inflectional morphemes on the verb that agree in person and number with the subject of the finite clause. It is shown that, where the agreement paradigm is referentially richest, the language is also beginning to grammaticize a tendency towards phonetically null subjects (pro-drop). Three possible analyses of the Bislama verb phrase are evaluated; consistent support for only one is found in the spoken Bislama corpus. The resulting paradigm of subject–verb agreement (i, oli, and Ø) is analyzed in terms of the historical development of Bislama. It is argued that the synchronic agreement marking reflects properties derived from (i) the lexifier (English), (ii) the substrate languages, and (iii) universal grammar. No one component fully accounts for the patterns of agreement marking observed. Instead, a synthesis of all three is required, as previously observed by, for example, G. Sankoff (1984) and Mufwene (1996). Substrate languages provide a model for subject agreement prefixing on the verb; the person features associated with the lexifier ‘he’ continue to be reflected in the distribution of Bislama i; and phonetically null subjects are emerging as the norm where the agreement paradigm best serves to identify the subject referent. This is consonant with generative accounts of null subject systems. Parallels with other languages (e.g., Italian, Franco-Provençal, Hebrew, Finnish) are examined.

This paper examines the status of the low back caught-cot merger in Upstate New York. Most of this region is subject to the Northern Cities Shift (NCS) and therefore, according to Labov, Ash, and Boberg (2006), ostensibly “resists” the spread of this merger. It is found that the phonology of this region is indeed trending toward the merger in apparent time, in terms of both phonetic distance between the two phonemes and speakers' explicit judgments. It is argued that the fronting of the cot vowel in the NCS region is not sufficient to withstand the spread of the merger because fronting a low vowel is a “reversible” sound change (Labov, 2010). It is further argued that the expansion of a merger to new communities may take place indirectly, through launching a sound change in the direction of merger rather than causing merger to take place immediately in the new community.

Reporting the results of an instrumental acoustic examination of the vowel systems of ten Jamaican Creole (or basilect-) dominant and nine Jamaican English (or acrolect-) dominant speakers, this article links phonetic features with sociolinguistic factors. The nature and relative role of vowel quantity and quality differences in phonemic contrast are considered. The question of whether contrastive length operates in speakers' phonological systems is addressed by comparison of spectral and temporal features. Intraspeaker variation in vowel quality is found to play an important role in stylistic variation, demonstrating the complexity of variation in Jamaican varieties. The complex vowel quality (spectral) and quantity (temporal) relations reported here extend our understanding of the spectral and temporal characteristics of vowels involved in phonological contrasts in Jamaican varieties, the range of phonetic variation to be found within a postcreole continuum, and the interaction of phonetic factors in the expression of stylistic variation.

Hedges in Japanese conversation are discussed in relation to three social variables: age, sex, and formality. In the present study, hedges are defined as expressions of uncertainty, possibility, or tentativeness, all of which convey a sense of vagueness. I quantified the use of 26 Japanese hedges (e.g., toka ‘or something’, kana ‘I wonder’, nanka ‘like’, and tabun ‘probably’). Three hypotheses were posited to investigate the effect of the social variables: hedges are used (1) more often by younger speakers than by older speakers; (2) more often by women than by men; (3) more often in casual speech than in formal speech. Data of 20 single-sex dyads were collected from two age groups and from both sexes. The data supported hypotheses (1) and (2), but not (3). Most notably, younger female speakers use hedges often. Social factors of the speaker as well as context play an important role in the use of hedges in Japanese conversation.

In diffusionist accounts of the Northern Subject Rule (NSR), this subject–verb concord system spread from Scotland via Ulster to North America and elsewhere. Thus, the NSR in Mid-Ulster English dialects of districts originally settled from England is attributed to diffusion from Ulster-Scots. But the NSR was also a feature of dialects of the North and North Midlands, the regions that contributed most of the English settlers to the Ulster Plantation. Since English and Scottish settlement patterns established in the seventeenth century have been reflected in Ulster dialect boundaries since then, the founder principle provides an alternative account of the persistence of the NSR in Northern Irish English. Usage in nineteenth-century emigrant letters indicates that the NSR was as strong in English-influenced dialects of Mid-Ulster as in Ulster-Scots and suggests that the NSR in Ulster may be a direct import from England as well as Scotland.The author thanks Anniken Telnes Iversen, Toril Swan, and Hilde Sollid for reading and commenting on various drafts of this article; Herbert Schendl, Graham Shorrocks, and Dieter Stein for providing references, questions, and answers; and Laura Wright and Lukas Pietsch for offering both kinds of help as well as furnishing copies of forthcoming work that proved interesting and useful. Thanks also to Jack Chambers for copies of his papers. I am also grateful to the anonymous referees for LVC. Their comments, objections, and suggestions have been accommodated as far as possible and the responses to them have, I hope, improved the result. In the usual way, responsibility for any remaining errors lies with me.

According to Bickerton's “bioprogram,” creole grammars from the outset contain privative oppositions in the verbal system, where zeroes can be unambiguously interpreted as contrasting with verbs bearing the marked feature. A quantitative analysis of tense and aspect in narrative texts in Tok Pisin and Sranan indicates that this is not the case in either language. Zeroes freely occur with all tense categories. Verbs occurring with no tense markers are thus not “marked with zero,” but constitute the historical residue of an earlier stage of the languages in which tense marking of the superstrate languages had not been transmitted and the Creole markers had not yet evolved.

This article, which examines the system of relative markers in Early African American English as documented in the Ex-Slave Recordings (Bailey et al., 1991), is intended as a contribution to two areas of research: African American Vernacular English and the system of relativization in English. We found a significantly higher incidence of zero marking in adverbial relatives than in non-adverbial relatives. Among non-adverbial relatives, a variable rule analysis showed that non-humanness of the head as well as the function of the head as subject complement or subject in an existential sentence strongly favored zero relatives, and that prepositional complement heads disfavored zeroes. The lack of wh-relatives aswell as the frequency of zero subject relatives is interpreted as evidence that African American Vernacular English is a dialect of English.

Spanish dialects may differ according to the behavior of voiced obstruents following r, l, s, and the glides. For most dialects, for example, Mexican, fricatives occur in these environments; in some, such as highland Colombian, stops tend to occur. Another feature distinguishing dialects is s-aspiration/deletion. Several Central American dialects are of particular interest because they are both s-aspirating/deleting and stop-conserving in the series of postconsonantal environments (Canfield, 1961/1981). Detailed examination of spirantization in these dialects, as well as of the particular question of what occurs after /s/ → [s] [z] [h] [Ø] has been nonexistent. Obviously, if s is deleted before a voiced obstruent, the resulting environment of the obstruent is intervocalic, which is a favored environment for spirantization. For this investigation, 14 Honduran speakers were interviewed using standard sociolinguistic interview techniques. Tokens were transcribed and categorized according to whether s-aspiration/deletion had applied, whether spirantization had applied, and by preceding/following environment. It is shown that (a) in Honduran Spanish the group r, l, glides, and s inhibit spirantization variably, much as they do in highland Colombian Spanish; (b) neither voicing, aspiration, nor deletion of (s) favor spirantization, despite the apparently favorable (surface) environment created when deletion applies; (c) even though an analysis of (b) that orders spirantization before deletion is apparently explanatory, a view that attributes spirantization to syllable structure offers a more comprehensive explanation of what happens when the two variable processes intersect by applying to adjacent segments.

This paper investigates the California Vowel Shift, previously characterized as a chain shift, in communities across California's Central Valley. An incremental apparent time analysis of 72 Californians’ vowel spaces provides no clear evidence of a gradual chain shift; that is, changes have not unfolded in an order that reflects an implicational chain in chronological time. Instead, we see contemporaneous movements of vowels that work against the phonological tendency of maximal dispersion typically invoked in describing chain shifts. By analyzing change in the size and dispersion of the entire vowel space, we find that ongoing sound change is instead characterized by a holistic compression of the vowel space. This suggests that, in these California communities, the shift's unfolding was driven by articulatory and social, rather than purely phonological, factors. We propose that the analysis of the size and spread of holistic vowel space can help characterize the nature and motivations for vocalic changes.

In studying language change, variationists are, naturally perhaps, more interested in the new, innovative form than in the old conservative one, and because of the actuation problem, investigations of changes in progress very rarely are able to shed light on the change in its very earliest stages. In this article, I suggest that we should perhaps pay more attention than we have at present to the origins of the change (in addition to its route and destination) and the nature of the conservative form if we are to chart ongoing changes in an accurate way. Here, I highlight an example of a feature of New Zealand English (NZE) (realizations of the mouth diphthong with front mid-open onsets) that has, until recently, been assumed to have resulted from a change of the Southern Shift-kind—a raising and fronting to [εʊ~εƏ]—but which, as I demonstrate using contemporary and past dialectological, as well as sociodemographic evidence, did not undergo this change in this way. Indeed, the supposedly conservative [aʊ] form has barely been used at all as a conversational vernacular variant in NZE. I argue here that the present-day NZE realization is far more likely to be the outcome of a process of dialect leveling operating on the mixture of forms brought to New Zealand by British and Irish migrants in the 19th century. The moral of the story is that if we think we observe a change in progress from A to B, we need to provide evidence not just of the existence of B, but also of the prior existence of A.

When 17th century personal correspondence was studied, it was observed that women used the evidential expression I THINK more often than men. A closer analysis showed that women also used other 1st person evidential verbs as well as the 1st and 2nd person pronouns more frequently than men. This male/female difference was maintained even in different registers, although both sexes have higher frequencies of I THINK in more intimate circumstances, such as when the informants are writing to their friends or close family members. The male/female differences in frequencies are explained as a difference in the style of communication. Women's style is more “involved” and interactive: personal point of view is frequently expressed, and both the writer and the addressee are overtly included in the communication situation. Interestingly, similar differences have also been found in Present-Day English.

This article examines the relationship between the frontness of /u/ and the aspiration of /t/ in both Māori and New Zealand English (NZE). In both languages, these processes can be observed since the earliest recordings dating from the latter part of the nineteenth century. We report analyses of these developments for three groups of male speakers of Māori spanning the twentieth century. We compare the Māori analyses with analyses of related features of the speakers' English and of the English of monolingual contemporaries. The occurrence of these processes in Māori cannot be seen simply as interference from NZE as the Māori-speaking population became increasingly bilingual. We conclude that it was the arrival of English with its contrast between aspirated and unaspirated plosives, rather than direct borrowing, that was the trigger for the fronting of the hitherto stable back Māori /u/ vowel together with increased aspiration of /t/ before both /i/ and /u/.

This paper presents a sociolinguistic analysis of the variable devoicing of /ʒ/ in Buenos Aires Spanish, a phenomenon previously characterized as a change in progress. A novel method is implemented to determine the completion of the devoicing change by comparing the voicing levels of /ʒ/ to the inherent voicing variability of /s/, as well as by comparing the allophonic patterns of /ʒ/ to those of /s/. If the voicing levels of /ʒ/ are not significantly different from those of /s/ and the /ʒ/ no longer exhibits positional affrication, then the speaker's underlying postalveolar fricative is /ʃ/: they are a “devoicer.” The results suggest that, although older speakers, of both middle and upper classes, exhibit variation in the distribution of “voicers,” most younger speakers are devoicers, indicating that the /ʒ/ devoicing change is nearing conclusion. As a result, the underlying fricative for the majority of Buenos Aires Spanish speakers may very well be /ʃ/.

This article demonstrates the importance of investigating language variation and change both within and across ethnic groups, especially those that have been relatively insular historically. The focus is on the variable patterning of /ay/ in the variety of English spoken by the Lumbee Indians in tri-ethnic Robeson County, North Carolina. (The Lumbee refer to themselves as “Indians” rather than “Native Americans”; I use their term when referring to their tribe.) The analysis reveals that the Lumbee have been surprisingly innovative and heterogeneous. Explanations are both linguistic and extralinguistic. Insular groups do not face linguistic pressure to level intra- and inter-community differences or to curb internal innovations. In addition, insular groups are often more concerned with intra- than inter-group relations and hence with intra-group social and linguistic distinctions. The study also shows a lessening of inter- and intra-group dialect differences with increased inter-group contact. However, the Lumbee still preserve a degree of dialectal distinctiveness, indicating that the need to preserve cultural uniqueness may outweigh linguistic pressure to level out differences.