Modeling the emergence of contact languages

Contact languages are born out of the non-trivial interaction of two (or more) parent languages. Nowadays, the enhanced possibility of mobility and communication allows for a strong mixing of languages and cultures, thus raising the issue of whether there are any pure languages or cultures that are unaffected by contact with others. As with bacteria or viruses in biological evolution, the evolution of languages is marked by horizontal transmission; but to date no reliable quantitative tools to investigate these phenomena have been available. An interesting and well documented example of contact language is the emergence of creole languages, which originated in the contacts of European colonists and slaves during the 17th and 18th centuries in exogenous plantation colonies of especially the Atlantic and Indian Ocean. Here, we focus on the emergence of creole languages to demonstrate a dynamical process that mimics the process of creole formation in American and Caribbean plantation ecologies. Inspired by the Naming Game (NG), our modeling scheme incorporates demographic information about the colonial population in the framework of a non-trivial interaction network including three populations: Europeans, Mulattos/Creoles, and Bozal slaves. We show how this sole information makes it possible to discriminate territories that produced modern creoles from those that did not, with a surprising accuracy. The generality of our approach provides valuable insights for further studies on the emergence of languages in contact ecologies as well as to test specific hypotheses about the peopling and the population structures of the relevant territories. We submit that these tools could be relevant to addressing problems related to contact phenomena in many cultural domains: e.g., emergence of dialects, language competition and hybridization, globalization phenomena

Temporal Phylogenetic Networks and Logic Programming

The concept of a temporal phylogenetic network is a mathematical model of evolution of a family of natural languages. It takes into account the fact that languages can trade their characteristics with each other when linguistic communities are in contact, and also that a contact is only possible when the languages are spoken at the same time. We show how computational methods of answer set programming and constraint logic programming can be used to generate plausible conjectures about contacts between prehistoric linguistic communities, and illustrate our approach by applying it to the evolutionary history of Indo-European languages. To appear in Theory and Practice of Logic Programming (TPLP)

Theoretical issues in the interpretation of Cappadocian, a not-so-dead Greek contact language

Cappadocian is a mixed Greek-Turkish dialect continuum spoken in the Turkish Central Anatolia Region until the population exchange between Greece and Turkey in the 1920s. Only a few Cappadocian dialects are still spoken in present-day Greece. Since the publication of Thomason and Kaufman’s Language Contact, Creolization, and Genetic Linguistics in 1988, Cappadocian has attracted the attention of historical and contact linguists, because of its unique mixed character. In this paper, I will discuss a number of theoretical issues in the interpretation of the linguistic structure of Cappadocian, focusing on the following topics: (1) the status of loan phonemes and loan morphemes in contact languages, (2) the distinction between code switching and code mixing in relation to Poplack’s Free Morpheme Constraint, (3) the schizoid typology of contact languages

How Neighbours Communicate: The Role of Language in Border Relations

This paper reports on a study of the linguistic situation in the border region where Norway meets Russia in the north. The aim of the study was to investigate language use when contact is revitalised after a long period with closed borders. The Norwegian and Russian languages are very different in vocabulary and structure, which makes communication difficult. How are the two languages affected by extended contact and migration across the border? The study was carried out by the author and Marit Bjerkeng through interviews, a questionnaire and observation of the linguistic situations in two Norwegian communities. The results show an ongoing development where the neighbouring language is increasingly noticeable, and there is a clear link between attitudes, identity and language use. The role of public policy seems to play an important role for the developing linguistic situation, as the Barents region as a political concept introduced in the 1990s has led to cross-border contact within various fields and also inspired local language policy, contributing to cultural pride and changing attitudes

Minority languages of China

This chapter looks at language endangerment in the People's Republic of China, focusing on three of the main factors that influence language maintenance in China today: increased contact due to population movements and changes in the economy; the population policies of the government, particularly the identification of nationalities and languages; and the education system, particularly bilingual education. Finally, we give a brief account of the major efforts to document endangered languages

The Typology of Number Borrowing in Berber

The question of which numbers are most easily borrowed, and in which contexts, has implications for an understanding both of historical change and language contact and of the extent to which the linguistic behaviour of numbers can be related to independent cognitive factors. In the Berber languages of North Africa, numbers are commonly clear-cut loanwords from Arabic; some languages retain as few as one or two non-Arabic number words, while others preserve a complete inventory. Closer examination reveals differences in intensity of borrowing even within single languages, depending on the numbers' functional usage. The languages in question are closely related to one another and are all influenced by mutually comprehensible varieties of Maghrebi Arabic, allowing what amounts to a controlled experiment, with extremely similar contact situations in different areas yielding a wide spectrum of possible outcomes. Careful examination of this spectrum allows us to set up a typology of numeral borrowing in Arabic-Berber contact, showing how linguistic, social, and cognitive factors all affect the process of number borrowing and how synonymy may emerge as an unstable transitional stage in the adoption of a new system

ANNOTATION MODEL FOR LOANWORDS IN INDONESIAN CORPUS: A LOCAL GRAMMAR FRAMEWORK

There is a considerable number for loanwords in Indonesian language as it has been, or even continuously, in contact with other languages. The contact takes place via different media; one of them is via machine readable medium. As the information in different languages can be obtained by a mouse click these days, the contact becomes more and more intense. This paper aims at proposing an annotation model and lexical resource for loanwords in Indonesian. The lexical resource is applied to a corpus by a corpus processing software called UNITEX. This software works under local grammar framewor

On the Decidability of Connectedness Constraints in 2D and 3D Euclidean Spaces

We investigate (quantifier-free) spatial constraint languages with equality, contact and connectedness predicates as well as Boolean operations on regions, interpreted over low-dimensional Euclidean spaces. We show that the complexity of reasoning varies dramatically depending on the dimension of the space and on the type of regions considered. For example, the logic with the interior-connectedness predicate (and without contact) is undecidable over polygons or regular closed sets in the Euclidean plane, NP-complete over regular closed sets in three-dimensional Euclidean space, and ExpTime-complete over polyhedra in three-dimensional Euclidean space.Comment: Accepted for publication in the IJCAI 2011 proceeding

Becoming multilingual. Language learning and language policy between attitudes and identity

Many studies on language attitudes have been based on an approach in which languages are examined as an isolated unit; in other words, in these studies the participants are asked about their attitudes towards each of the languages in contact independently, by using what we will label in this chapter as monolingual biased questionnaires. The objective of this paper revolves around the analysis of language attitudes towards trilingualism by means of a holistic questionnaire in two multilingual contexts (the Basque Country and Malta). Our results reveal that the holistic questionnaire can be a useful tool to complement traditional questionnaires and it could lead to further knowledge on languages as a whole, rather than treating them separately. Furthermore, in can be a useful tool in order to enhance language awareness and enable language teachers to reflect both on their own language skills and competence as well as those of their students.peer-reviewe