Refine
Has Fulltext
- yes (4)
Is part of the Bibliography
- yes (4)
Document Type
- Doctoral Thesis (4) (remove)
Language
- English (4) (remove)
Keywords
- Phonologie (2)
- Zweisprachigkeit (2)
- Amerikanisches Englisch (1)
- Arbeit (1)
- Bilingualism (1)
- Deutsch (1)
- Englisch (1)
- Erwachsener (1)
- Exercens (1)
- Katholische Theologie (1)
Institute
- Neuphilologisches Institut - Moderne Fremdsprachen (4) (remove)
Phonetic and phonological variability in the L1 and L2 of late bilinguals: The case of /r/ and /l/
(2021)
A large body of research has shown that a late bilingual’s L1 and L2 phonetic categories influence each other, yielding deviations from monolingual norms in the phonetics of both languages. Existing models of L2 sound acquisition (e.g., the Speech Learning Model; Flege, 1995, 2007) predict unified phonetic spaces which accommodate both L1 and L2 sound categories. Such connections between an L1 and an L2 are believed to lead to persistent non-nativelikeness in the L2, but also to divergence from the monolingual norm in the L1, as shown in numerous studies (e.g., Bergmann et al., 2016). In this dissertation, I focus on the differences in the sound patterns of a bilingual’s languages which do not only emerge in the precise phonetic realizations of L1 sounds but also in language-specific distributional patterns that determine the realization of these sound categories in different phonetic contexts. Previous work in L1 attrition is limited to a small set of phonetic properties (especially VOT, e.g., Flege, 1987), variables beyond L2 transfer which are known to give rise to variable realizations have been neglected. Thus, little is known as to whether bilinguals’ realizations of an L1 sound category in different phonetic contexts (e.g., position within a syllable) are subject to change in L1 attrition, and whether such changes arise due to long-term exposure to different distributional patterns of an equivalent L2 category.
In this dissertation I address these gaps by exploring L1 attrition in the distributional and phonetic characteristics of liquids to shed light on the contribution of the L2 and the role of general phonetic and phonological variables to the processes that drive change in an L1. I investigate changes to phonetic properties and distributional patterns of rhoticity and /l/-allophony in the L1 of American-German late bilinguals, a language constellation which offers an instructive test case to investigate the causes of L1 attrition as well as the source from which changes due to L1 attrition emerge. Furthermore, changes to liquids can also shed light on the processes which drive sound change, gradience and variability due to various positional and phonetic factors (e.g., preceding vowel, syllable structure) in liquids across many native varieties of English. In particular, I explore the variable realization and distributional patterns of two sounds known to be subject to a considerable degree of gradience and variability, namely English /r/ and /l/, in American English-German late bilinguals.
To that end, I present the results of a production study of 12 L2-dominant American English-German late bilinguals as well as a monolingual control group for each language. The speakers performed a variety of production tasks which were aimed to elicit the realization of (non)-rhoticity and /l/-(non-)allophony in both languages of the late bilinguals, English and German which were analyzed auditorily (/r/ only) and acoustically (/r/ and /l/). Although L1 attrition of rhotics and laterals has been investigated previously (e.g., de Leeuw, 2008; Ulbrich & Ordin, 2014), the effect of contextual variables on L1 attrition and whether such variables also shape L1 attrition remains unexplored.
The results of the auditory analyses of postvocalic /r/ revealed that the late bilinguals showed non-convergence with monolingual (non-)rhoticity in both of their languages by vocalizing postvocalic /r/ more frequently in their L1 (English) and failing to entirely suppress rhoticity in their L2 (German) leading up to a higher degree of rhoticity in their L2. While the loss of rhoticity in the bilingual’s English was distributed along a spectrum of contextual constraints (e.g., type of pre-rhotic vowel and morpho-phonological environment) known to affect rhoticity in other English varieties, the non-targetlike productions of non-rhoticity (i.e., non-vocalized postvocalic /r/) in their L2, German, were not sensitive to the same contextual constraints. The acoustic analyses of the bilinguals’ rhotic productions in English and German differed from the monolinguals in the acoustic correlates of rhoticity in pre-rhotic vowels where they showed reduced anticipatory F3-lowering (i.e., less /r/-colored vowels).
I take my results to indicate that the bilinguals operate in two separate phonological grammars which approximate the respective L1 norm but show an increase of variability along constraints already present in each grammar. In contrast, the bilinguals’ phonetic system seem shared between the two grammars. This leads to persistent L1-L2-interactions as the two grammars operate within the same phonetic space. Thus, the changes in L1 attrition are induced but not governed by the L2: Change to the L1 reflects constraints underlying the L1 as well as more general laws of phonetics and universal trajectories of language change.
The lateral results revealed that just like in postvocalic /r/, the bilinguals showed non-convergence with the monolingual norm regarding the velarization of coda /l/ in both their languages. The changes to English laterals were sensitive to their positional context and more substantial for word-initial laterals than word-final laterals. Similarly, their German laterals were non-convergent with the monolinguals in two ways. Firstly, the bilinguals differed with regard to the acoustic specifications of their laterals, and secondly, the bilinguals failed to suppress the lateral allophony from their L1, leading to a non-targetlike allophonic pattern in their L2 laterals.
I interpret the lateral results to lack evidence that the L1 allophonic rule was affected by the presence of an L2; nevertheless, L1 change emerged in the phonetic specifications of laterals. Furthermore, the bilinguals did not establish a nativelike allophonic pattern in their L2, leading to non-convergence in the allophonic distribution as well as the phonetic realization of German laterals.
In this way, this dissertation provides evidence for L1 attrition in the distributional and the phonetic properties of liquids in the L1 of late bilinguals. In particular, the study presented in this dissertation provides evidence that L1 attrition is induced by the presence of a similar sound pattern in the L2. The pathway of attrition follows constraints not only underlyingly present in the L1 but also part of the universal laws of phonetics known to shape sound change. To explain these results, I draw from existing constraint grammars in phonological theory (such as Optimality Theory and Harmonic Grammar) to develop my Dynamic Constraints approach which allows the effects of external variables (e.g., L2 acquisition and its effect on the mind), and internal variables such as an increased likelihood of variability due to articulatory differences can be modeled using scaling factors which can interact with each other, the noise within the grammars, and the constraint weight itself. In this way, the model links previous findings on L1 attrition and its connections to diachronic and synchronic variability, offering insights into the links between the individual languages in a bilingual’s mind.
Within the relatively new area of research on Third Language (L3) Acquisition, the subfield of phonology is growing, but still relatively understudied. Testing the current L3 models adopted from research on L3 syntax (see Rothman 2010, Bardel & Falk 2012, Flynn et al. 2004), the studies conducted in the area have mostly focused on the source and directionality of language transfer – both into the L3 and into the respective background languages – with some recent excursions into the role of extra-linguistic factors for multilingual learners (e.g., Wrembel 2015). The findings so far (mostly on production, with perception lagging behind) have been very diverse and, depending on the concrete study, can often be taken to give evidence for any of the prevalent models. This can be attributed to the wide range of different speaker and learner biographies as well as their language combinations and state of acquisition, but crucially the dilemma seems to be inherent in the (phonological) system in and of itself since viewing phonological interlanguage transfer as a one-dimensional and immediately transparent process based on direct correspondences between language systems does not seem to capture the complex nature of the phenomenon.
In this doctoral thesis I investigate the acquisition of an additional phonological system by child and adult German heritage speakers of Turkish. Specifically, I explore how the learners deal with diverse phonological contrasts that promote positive contra negative transfer from their HL (Turkish) and their L2 (German), and how their perception and production is modulated by cognitive and affective variables. Moreover, I test contrasts that can be found neither in the HL nor in the L2 phonological system.
The studies will shed light both on the question of how a new language is shaped and affected by different existing systems and on how two or more phonological grammars co-exist and/or interact in a speaker’s mind. I will argue that, rather than being regarded as simple full projection of language-specific property sets onto the target language, phonological transfer in multilinguals needs to be considered as a process of complex interactions and layers that are established on the level of individual phonological properties and abstract (typological) associations.
Work is seen by many thinkers as the fundamental dimension of man`s existence on earth. Through work, he provides his basic necessities on earth and co-operate with God in the work of creation.
He received this mandate to work from the very beginning of creation by God. In carrying out this mandate, man every human being reflects the very action of the creator of the Universe.
God worked and intended that man who is created in His image and likeness continues the work of creation by working.
Even though Man suffers and sweats through work and yet, in spite of all this toil-perhaps in a sense because of it – work is a good thing for man. It is not only good in the sense that it is useful or something to enjoy; it is also good as being something worthy, that is to say something that corresponds to man's dignity that expresses this dignity and increases it.
This project examines man as a creature called to work and born into work. It is true that through work, man provides himself and his family with the basic necessities of life and everyday needs for the reason he charges wages for his sweat. Work goes beyond and should exceed the boundaries of the material benefit that comes out of it to the satisfaction and fulfilment for the very purpose we should work. The modern society has attached so much importance to money and material possession, the question then is how do we go along working in the spirit of improvement and renewal of the earth? The modern man understands work only as a means of making his daily bread. For this reason, he engages himself in an occupation that he has little or no interest in. He ends up quarrelling everyday with the people that he or she is supposed to serve through work. The result is low work output and waste of talents and the society loses an opportunity for improvement as every creature is supposed to contribute uniquely.
A good example is Nigeria, Africa’s most populous nation with a population estimate of about over 170,000,000 people and the sixth Oil producing Nation.
This dissertation focuses on selected novels written by contemporary indigenous authors from Aotearoa/New Zealand and examines the fictional imagination of the human body as a medium of cultural identity and memory. The novels discussed are Keri Hulme’s »The Bone People« (1984), »Nights in the Gardens of Spain« (1995) and »The Uncle’s Story« (2000) by Witi Ihimaera as well as James George’s »Hummingbird« (2003). In order to further decolonisation processes and to come to terms with the colonial past and the complexity of present realities, the fictional works position the human body as an active entity in the negotiation of specific cultural epistemologies. This project explores the narrative translation of corporeality that is used to locate alternative concepts of identity and cultural memory. Taking into account indigenous perspectives, this thesis makes use of the current theoretical approaches presented by pragmatism and affect theory in order to analyse the investment of the novels in feeling and the reciprocal relationship between text and corporeality depicted by the narratives. On the one hand, the novels aim to undermine oppressive and marginalising categories by placing particular emphasis on »sensuous gaps« in the text. On the other hand, the narratives intend to construct alternative identities and evoke specific aspects of indigenous histories and knowledge by imagining the human body in terms of »sensuous inscription«. The novels portray individuals who act from a place in-between different cultures, and articulate a desire to dissolve polarities and emphasise individual and cultural transformation as a formative element in the creation of complex identities and new perspectives.