scholarly journals Geospatial distributions reflect temperatures of linguistic features

2021 ◽  
Vol 7 (1) ◽  
pp. eabe6540
Author(s):  
Henri Kauhanen ◽  
Deepthi Gopal ◽  
Tobias Galla ◽  
Ricardo Bermúdez-Otero
Keyword(s):  
Stochastic Process ◽  
Longitudinal Data ◽  
Language Change ◽  
Evolutionary Dynamics ◽  
Phylogenetic Reconstruction ◽  
Historical Evolution ◽  
Linguistic Features ◽  
Linguistic Change ◽  
Linguistic Feature ◽  
Vertical Descent

Quantifying the speed of linguistic change is challenging because the historical evolution of languages is sparsely documented. Consequently, traditional methods rely on phylogenetic reconstruction. Here, we propose a model-based approach to the problem through the analysis of language change as a stochastic process combining vertical descent, spatial interactions, and mutations in both dimensions. A notion of linguistic temperature emerges naturally from this analysis as a dimensionless measure of the propensity of a linguistic feature to undergo change. We demonstrate how temperatures of linguistic features can be inferred from their present-day geospatial distributions, without recourse to information about their phylogenies. Thus, the evolutionary dynamics of language, operating across thousands of years, leave a measurable geospatial signature. This signature licenses inferences about the historical evolution of languages even in the absence of longitudinal data.

Children, adolescents, and language change

1996 ◽  
Vol 8 (2) ◽  
pp. 177-202 ◽  
Author(s):  
Paul Kerswill
Keyword(s):  
Young Child ◽  
Language Change ◽  
Peer Group ◽  
Linguistic Change ◽  
Linguistic Feature ◽  
Detailed Understanding ◽  
Different Ages

ABSTRACTThe article models the spread of linguistic change by taking precise account of the ages of the acquirers and transmitters of change. Several studies, some original, are reviewed in order to address the following questions: “What types of linguistic feature can an individual acquire at different ages?” “How much influence do people of different ages exert on the speech of other individuals?” The article is organized around three key interlocutor combinations: parent-infant/young child, peer group-preadolescent, and older adolescent/adult-adolescent. The studies suggest that borrowings are the easiest to acquire, while lexically unpredictable phonological changes are the most difficult. In between are Neogrammarian changes and morphologically conditioned features. The age of the speaker is critical; only the youngest children acquire the “hardest” features. However, adolescents may be the most influential transmitters of change. A difficulty hierarchy for the acquisition of second dialect features is then presented; it is suggested that this predicts the nature of linguistic change found under different sociolinguistic conditions. The approach presented here allows for a more detailed understanding of the spread of linguistic change.

scholarly journals Furiously fast: On the speed of change in formulaic language

2019 ◽  
Vol 10 (1) ◽  
pp. 5-38 ◽  
Author(s):  
Andreas Buerki
Keyword(s):  
Language Change ◽  
Time Window ◽  
Rate Of Change ◽  
Formulaic Language ◽  
Linguistic Change ◽  
Linguistic Feature ◽  
Lexical Change ◽  
Reference Corpus ◽  
Corpus Data ◽  
Using Data

Abstract Addressing a topic that has been marginal to discussions within historical linguistics, this study looks at how extent and speed of language change can be quantified meaningfully using corpus data. Looking specifically at formulaic language (understood here as word sequences that instantiate typical phrasings), a solidly data-based assessment of the speed of change within a 100-year time window is offered. This includes both a relative determination of speed (against the speed of change in lexis which is generally thought to be the fastest type of linguistic change, cf. Algeo 1980: 264; Trask and Millar 2010: 7) as well as a new independent measure of speed which is easy to interpret and therefore of high validity, while also robust and potentially applicable to any linguistic feature that can be counted in corpus data. Using data from a diachronic reference corpus of 20th century German, it is shown that change in formulaic language is very notably faster than lexical change, that the extent of change over a century is comparable in extent to contemporary inter-genre variation and that overall, the rate of change does fluctuate somewhat at the level of temporal granularity employed in this study. It is also argued that quantifying the speed of linguistic change can play an important role in building a deeper understanding of language change in general.

Language Change and Movement as Seen by Historical Linguistics

2018 ◽  
Author(s):  
Derek Nurse
Keyword(s):  
West Africa ◽  
20Th Century ◽  
Language Change ◽  
Historical Linguistics ◽  
Linguistic Features ◽  
Time And Space ◽  
Change Over Time ◽  
Comparative Linguistics ◽  
Language Boundaries ◽  
Over Time

The focus of this chapter is on how languages move and change over time and space. The perceptions of historical linguists have been shaped by what they were observing. During the flowering of comparative linguistics, from the late 19th into the 20th century, the dominant view was that in earlier times when people moved, their languages moved with them, often over long distances, sometimes fast, and that language change was largely internal. That changed in the second half of the 20th century. We now recognize that in recent centuries and millennia, most movements of communities and individuals have been local and shorter. Constant contact between communities resulted in features flowing across language boundaries, especially in crowded and long-settled locations such as most of Central and West Africa. Although communities did mix and people did cross borders, it became clear that language and linguistic features could also move without communities moving.

Discourse, Context, and Coherence

2018 ◽  
Author(s):  
Una Stojnić
Keyword(s):  
Prima Facie ◽  
Context Sensitivity ◽  
Linguistic Meaning ◽  
Linguistic Features ◽  
Linguistic Feature ◽  
Discourse Context ◽  
Context Sensitive ◽  
Pure Indexicals

On the received view, the resolution of context-sensitivity is at least partly determined by non-linguistic features of utterance situation. If I say ‘He’s happy’, what ‘he’ picks out is underspecified by its linguistic meaning, and is only fixed through extra-linguistic supplementation: the speaker’s intention, and/or some objective, non-linguistic feature of the utterance situation. This underspecification is exhibited by most context-sensitive expressions, with the exception of pure indexicals, like ‘I.’ While this received view is prima facie appealing, I argue it is deeply mistaken. I defend an account according to which context-sensitivity resolution is governed by linguistic mechanisms determining prominence of candidate resolutions of context-sensitive items. Thus, on this account, the linguistic meaning of a context-sensitive expression fully specifies its resolution in a context, automatically selecting the resolution antecedently set by the prominence-governing linguistic mechanisms.

Isoglosses and language change: Evidence of the rise and loss of isoglosses from a comparison of early Greek and early English

2020 ◽  
Vol 56 (4) ◽  
pp. 553-575
Author(s):  
Nikolaos Lavidas
Keyword(s):  
Language Change ◽  
The Other ◽  
Linguistic Features ◽  
Considerable Distance ◽  
Causative Constructions ◽  
European Languages ◽  
Other Hand ◽  
Structural Ambiguity ◽  
Early English ◽  
Aspectual Verbs

Abstract We analyze the rise and loss of isoglosses in two Indo-European languages, early Greek and early English, which, however, show considerable distance between their structures in many other domains. We follow Keidan’s approach (2013), that has drawn the attention on the fact that the study of isoglosses (i.e., linguistic features common to two or more languages) is connected with common innovations of particular languages after the split into sub-groups of Indo-European: this type of approach aims at collecting isoglosses that appear across the branches of Indo-European. We examine the rise of the isogloss of labile verbs and the loss of the isogloss of the two classes of aspectual verbs in early Greek and early English. Our study shows that the rise of labile verbs in both languages is related to the innovative use of intransitives in causative constructions. On the other hand, the innovations in voice morphology follow different directions in Greek and English and are unrelated to the rise of labile verbs. In contrast to labile verbs, which are still predominant for causative-anticausative constructions in both languages, the two classes of aspectual verbs are lost in the later stages of Greek but are predominant even in Present-day English. Again, a “prerequisite” change for the isogloss can be easily located in a structural ambiguity that is relevant for aspectual verbs in early Greek and early English. However, another independent development, the changes in verbal complementation (the development of infinitival and participial complements) in Greek and English, determined the loss of this isogloss.

scholarly journals Linguistic feature of anorexia nervosa: a prospective case–control pilot study

2021 ◽  
Author(s):  
Vittoria Cuteri ◽  
Giulia Minori ◽  
Gloria Gagliardi ◽  
Fabio Tamburini ◽  
Elisabetta Malaspina ◽  
...  
Keyword(s):  
Anorexia Nervosa ◽  
Language Processing ◽  
Statistical Significance ◽  
Case Control ◽  
Pathological Process ◽  
Linguistic Features ◽  
Level Of Evidence ◽  
Linguistic Feature ◽  
Linguistic Markers ◽  
Clinical Conditions

Abstract Purpose Attention has recently been paid to Clinical Linguistics for the detection and support of clinical conditions. Many works have been published on the “linguistic profile” of various clinical populations, but very few papers have been devoted to linguistic changes in patients with eating disorders. Patients with Anorexia Nervosa (AN) share similar psychological features such as disturbances in self-perceived body image, inflexible and obsessive thinking and anxious or depressive traits. We hypothesize that these characteristics can result in altered linguistic patterns and be detected using the Natural Language Processing tools. Methods We enrolled 51 young participants from December 2019 to February 2020 (age range: 14–18): 17 girls with a clinical diagnosis of AN, and 34 normal-weighted peers, matched by gender, age and educational level. Participants in each group were asked to produce three written texts (around 10–15 lines long). A rich set of linguistic features was extracted from the text samples and the statistical significance in pinpointing the pathological process was measured. Results Comparison between the two groups showed several linguistics indexes as statistically significant, with syntactic reduction as the most relevant trait of AN productions. In particular, the following features emerge as statistically significant in distinguishing AN girls and their normal-weighted peers: the length of the sentences, the complexity of the noun phrase, and the global syntactic complexity. This peculiar pattern of linguistic erosion may be due to the severe metabolic impairment also affecting the central nervous system in AN. Conclusion These preliminary data showed the existence of linguistic parameters as probable linguistic markers of AN. However, the analysis of a bigger cohort, still ongoing, is needed to consolidate this assumption. Level of evidence III Evidence obtained from case–control analytic studies.

scholarly journals Comparative sociolinguistic perspectives on the rate of linguistic change

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Terttu Nevalainen ◽  
Tanja Säily ◽  
Turo Vartiainen
Keyword(s):  
Middle Ages ◽  
Language Change ◽  
Sociocultural Factors ◽  
Specific Topic ◽  
Linguistic Change ◽  
Comparative Linguistics ◽  
Historical Sociolinguistics ◽  
Contact Linguistics ◽  
Historical Comparative ◽  
Social And Cultural Factors

AbstractThis issue of the Journal of Historical Sociolinguistics aims to contribute to our understanding of language change in real time by presenting a group of articles particularly focused on social and sociocultural factors underlying language diversification and change. By analysing data from a varied set of languages, including Greek, English, and the Finnic and Mongolic language families, and mainly focussing their investigation on the Middle Ages, the authors connect various social and cultural factors with the specific topic of the issue, the rate of linguistic change. The sociolinguistic themes addressed include community and population size, conflict and conquest, migration and mobility, bi- and multilingualism, diglossia and standardization. In this introduction, the field of comparative historical sociolinguistics is considered a cross-disciplinary enterprise with a sociolinguistic agenda at the crossroads of contact linguistics, historical comparative linguistics and linguistic typology.

Variation and third age: A sociolinguistic perspective

2021 ◽  
Vol 7 (s2) ◽  
Author(s):  
Daniel Schreier
Keyword(s):  
Language Learning ◽  
Language Change ◽  
National Council ◽  
Speech Community ◽  
Linguistic Change ◽  
Third Age ◽  
Quantitative Evidence ◽  
Style Shifting ◽  
Age Grading ◽  
Ethnic Group Membership

Abstract The correlation between external factors such as age, gender, ethnic group membership and language variation is one of the stalwarts of sociolinguistic theory. The repertoire of individual members of speaker groups, vis-à-vis community-wide variation, represents a somewhat slippery ground for developing and testing models of variation and change and has been researched with reference to accommodation (Bell 1984), style shifting (Rickford, John R. & MacKenzie Price. 2013. Girlz II women: Age-grading, language change and stylistic variation. Journal of Sociolinguistics 17. 143–179) and language change generally (Labov, William. 2001. Principles of linguistic change, vol. 2: Social factors. Oxford: Blackwell). This paper presents and assesses some first quantitative evidence that non-mobile older speakers from Tristan da Cunha, an island in the South Atlantic Ocean, who grew up in an utterly isolated speech community, vary and shift according to external interview parameters (interviewer, topic, place of interview). However, while they respond to the formality of the context, they display variation (both regarding speakers and variables) that is not in line with the constraints attested elsewhere. These findings are assessed with focus on the acquisition of sociolinguistic competence in third-age speakers (particularly style-shifting, Labov, William. 1964. Stages in the acquisition of Standard English. In Roger Shuy, Alva Davis & Robert Hogan (eds.), Social Dialects and Language Learning, 77–104. Champaign: National Council of Teachers of English) and across the life-span generally.

A stochastic process related to language change

1970 ◽  
Vol 7 (01) ◽  
pp. 69-78 ◽  
Author(s):  
Barron Brainerd
Keyword(s):  
Stochastic Process ◽  
Language Change ◽  
Death Process ◽  
Birth And Death Process ◽  
Standard Methods

The purpose of this note is two-fold. First, to introduce the mathematical reader to a group of problems in the study of language change which has received little attention from mathematicians and probabilists. Secondly, to introduce a birth and death process, arising naturally out of this group of problems, which has received little attention in the literature. This process can be solved using the standard methods and the solution is exhibited here.

Constraints on Contact-Induced Linguistic Change

2008 ◽  
Vol 2 (1) ◽  
pp. 57-90 ◽  
Author(s):  
Bernd Heine ◽  
Tania Kuteva
Keyword(s):  
Language Contact ◽  
Linguistic Change ◽  
Linguistic Feature ◽  
Linguistic Constraints

AbstractIn a recent paper on "Social and Linguistic Factors as Predictors of Contact-Induced Change" Thomason (2007) reiterates the claim made earlier by Thomason & Kaufman (1988) and others (e.g., Harris & Campbell 1995; Curnow 2001) that there are no linguistic constraints on interference in language contact, in that any linguistic feature can be transferred to any language, and any change can occur as a direct or indirect result of language contact, and she is satisfied to observe that all the specific constraints on contact-induced change that have been proposed have been counterexemplified.The present paper takes issue with this stance, arguing that it might be in need of reconsideration, in that there are in fact some constraints on contact-induced linguistic change. These constraints relate to grammatical replication, as it has been described in Heine & Kuteva (2003; 2005; 2006), thus lending further support to the generalizations on language contact proposed there.

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