Refine
Document Type
- Part of a Book (5)
- Doctoral Thesis (1)
- Working Paper (1)
Has Fulltext
- yes (7)
Keywords
- Reduktion (7) (remove)
Institute
Reduction in natural speech
(2009)
Natural (conversational) speech, compared to cannonical speech, is earmarked by the tremendous amount of variation that often leads to a massive change in pronunciation. Despite many attempts to explain and theorize the variability in conversational speech, its unique characteristics have not played a significant role in linguistic modeling. One of the reasons for variation in natural speech lies in a tendency of speakers to reduce speech, which may drastically alter the phonetic shape of words. Despite the massive loss of information due to reduction, listeners are often able to understand conversational speech even in the presence of background noise. This dissertation investigates two reduction processes, namely regressive place assimilation across word boundaries, and massive reduction and provides novel data from the analyses of speech corpora combined with experimental results from perception studies to reach a better understanding of how humans handle natural speech. The successes and failures of two models dealing with data from natural speech are presented: The FUL-model (Featurally Underspecified Lexicon, Lahiri & Reetz, 2002), and X-MOD (an episodic model, Johnson, 1997). Based on different assumptions, both models make different predictions for the two types of reduction processes under investigation. This dissertation explores the nature and dynamics of these processes in speech production and discusses its consequences for speech perception. More specifically, data from analyses of running speech are presented investigating the amount of reduction that occurs in naturally spoken German. Concerning production, the corpus analysis of regressive place assimilation reveals that it is not an obligatory process. At the same time, there emerges a clear asymmetry: With only very few exceptions, only [coronal] segments undergo assimilation, [labial] and [dorsal] segments usually do not. Furthermore, there seem to be cases of complete neutralization where the underlying Place of Articulation feature has undergone complete assimilation to the Place of Articulation feature of the upcoming segment. Phonetic analyses further underpin these findings. Concerning deletions and massive reductions, the results clearly indicate that phonological rules in the classical generative tradition are not able to explain the reduction patterns attested in conversational speech. Overall, the analyses of deletion and massive reduction in natural speech did not exhibit clear-cut patterns. For a more in-depth examination of reduction factors, the case of final /t/ deletion is examined by means of a new corpus constructed for this purpose. The analysis of this corpus indicates that although phonological context plays an important role on the deletion of segments (i.e. /t/), this arises in the form of tendencies, not absolute conditions. This is true for other deletion processes, too. Concerning speech perception, a crucial part for both models under investigation (X-MOD and FUL) is how listeners handle reduced speech. Five experiments investigate the way reduced speech is perceived by human listeners. Results from two experiments show that regressive place assimilations can be treated as instances of complete neutralizations by German listeners. Concerning massively reduced words, the outcome of transcription and priming experiments suggest that such words are not acceptable candidates of the intended lexical items for listeners in the absence of their proper phrasal context. Overall, the abstractionist FUL-model is found to be superior in explaining the data. While at first sight, X-MOD deals with the production data more readily, FUL provides a better fit for the perception results. Another important finding concerns the role of phonology and phonetics in general. The results presented in this dissertation make a strong case for models, such as FUL, where phonology and phonetics operate at different levels of the mental lexicon, rather than being integrated into one. The findings suggest that phonetic variation is not part of the representation in the mental lexicon.
Die telefonische Revolution des Bildes : Effekte einer Kommunikationsobsession des 21. Jahrhunderts
(2010)
Um was für ein Objekt handelt es sich eigentlich beim gegenwärtigen Mobiltelefon? Im Folgenden sollen kurz drei Elemente skizziert werden, die für die historische Entwicklung und das gegenwärtige Design des Mobiltelefons von zentraler Bedeutung sind: Das Mobiltelefon ist (1) ein höchst hybrides Medium, das eine ganze Reihe von Medientechniken verbindet und dabei auch diese eigentümliche Verbindung von Telefon und digitalem Bild herstellt; es ist (2) eine mobile Operationseinheit, die sich von einem physischen oder architektonischen Ort löst und dessen Mobilisierung (3) die Minimierung der Interfaces forciert. All dies erzeugt die neuen Bedingungen für eine Revolution des digitalen Bildes im Zeichen des Telefons.
This short essay offers thoughts on bell hooks's use of the list form in the phrase 'white supremacist capitalist patriarchy'. While this list suggests that the social forces it contains work together in one unified direction, we can also look to instances in which they pull in opposing directions. However, the function of the list may not be to faithfully map the complexities of social life, but, rather, in its reduction and simplicity, to enable us to believe that social transformation is possible.
Nothing beyond the name : towards an eclipse of listening in the psychotherapeutic enterprise
(2022)
What are the different kinds of reduction that take place in a psychotherapeutic discipline? This article looks at the agonistic relations between the two types of reduction that fundamentally constitute a psychotherapeutic paradigm: naming and listening. At any given moment in the history of psychological theory, various schools and theories are in contention with each other over an institutional and state legitimation that will only be granted to one or some of them. It is argued that these disciplinary contentions for a dominant status subordinate the names and concepts that populate a particular psychotherapeutic paradigm to a property regime, thereby obscuring or compromising the attention paid to forms of listening that occur on the edge of naming and meaning.
On the list
(2022)
This essay presents some thoughts about lists and draws on a range of material, from Lauren Berlant to George Perec. It acts as an introduction to a series of short meditations on individual instances of listing. Usually presented in a sequence and assembled according to some practical or conceptual necessity, lists offer the promise, perhaps the illusion, of keeping track, of bringing control to the flux of things and thoughts, of putting confusion to a halt. They relate to reduction in two ways: first, as a quantitative reduction - as a form of making smaller or less; and second, as a qualitative reduction - as a form of condensation to the most salient data.
The question whether the adoption of International Financial Reporting Standards (IFRS) will result in measurable economic benefits is of special policy relevance in particular given the European Union’s decision to require the application of IFRS by listed companies from 2005/2007. In this paper, I investigate the common con-jecture that internationally recognized high quality reporting standards (IAS/IFRS or US-GAAP) reduce the cost of capital of adopting firms (e.g. Levitt 1998; IASB 2002). Building on Leuz/Verrecchia (2000), I use a set of German firms which pre-adopted such standards before 2005, but investigate the potential economic benefits by analyzing their expected cost of equity capital utilizing and customizing avail-able implied estimation methods (e.g. Gebhardt/Lee/Swaminathan 2001, Easton/Taylor/Shroff/Sougiannis 2002, Easton 2004). Evidence from a sample of about 13,000 HGB, 4,500 IAS/IFRS and 3,000 US-GAAP firm-month observations in the period 1993-2002 generally fails to document lower expected cost of equity capital and therefore measurable economic benefits for firms applying IAS/IFRS or US-GAAP. Accordingly, I caution to state that reporting under internationally accepted standards, per se, lowers the cost of equity capital of adopting firms.
The chapter explores the dimension of the living present as a form of temporal reduction, looking at its manifestation in literary texts. Bazzoni proposes here a focus on the living present as different from a still, eternal moment, and contrasts the experience of the living present with the reduction at play in trauma. Finally, the author discusses the affective, ethical, and political dimensions of the temporality of the living present as a site of subjectivation, which effects a counter-reduction of normative discourses.