Phonetics and Phonology Commons^™

Khmer Phonetics & Phonology: Theoretical Implications For Esl Instruction, Alex Donley

Senior Honors Theses

This thesis develops an approach to English teaching for Khmer-speaking students that centers on Khmer phonetics and phonology. Cambodia has a strong demand for English instruction, but consistently underperforms next to other nations in terms of proficiency. A significant reason for Cambodia’s skill gap is the lack of research into linguistic hurdles Khmer speakers face when learning English. This paper aims to bridge Khmer and English with an understanding of the speech systems that both languages use before turning to the unique challenges Khmer speakers must overcome based on the tenets of L1 Transfer Theory. It closes by outlining strategies …

Tone Mergers In Spontaneous Speech And Gaps In The Tone Inventory, Naomi Nagy, James Stanford, Holman Tse

English Faculty Scholarship

We investigate the status of three ongoing tone mergers, comparing Heritage Cantonese in Toronto and Homeland Cantonese in Hong Kong, using conversational recordings from the Heritage Language Variation and Change (HLVC) Corpus (Nagy 2009). The mergers, which have been reported from experimental tasks in several Cantonese dialects (cf. Bauer et al. 2003, Mok et al. 2013, Zhang 2018) are: T2/T5 忍 jɐn35 / 引 jɐn23; T3/T6 印 jɐn33 / 孕 jɐn22; and T4/T6 仁 jɐn11 / 孕 jɐn22. In connected speech, many contextual variables influence the acoustic value of a tone in a given syllable (cf. Stanford 2016), so each …

The Om/Op ~ Am/Ap Merger In Cantonese: Acoustic Evidence Of A Not Quite Completed Sound Change, Holman Tse

English Faculty Scholarship

According to Bauer & Benedict (1997: 419-420), descriptions of Cantonese published before the 1940s describe a contrast between the om/op and am/ap rime groups (ex: gom2, ‘thus, so’, 噉vs. gam2, ‘embroidered’, 錦). They say that “one presumes that these earlier scholars were making a distinction that actually existed in the Cantonese language of their time; nonetheless, it was one which eventually disappeared from standard Cantonese” (1997: 420). This presentation addresses two questions about this purported contrast by analyzing sociolinguistic interviews (spontaneous speech samples) from speakers born between 1922 and 1998: (1)Is there acoustic evidence of this contrast among Cantonese speakers …

The Production And Perception Of Subject Focus Prosody In L2 Spanish, Covadonga Sanchez

Doctoral Dissertations

New information can be introduced in discourse through different strategies, including syntactic and prosodic ones. This project provides an account of the syntactic and intonational strategies used for focus-marking in Peninsular Spanish, Mainstream American English and L2 Spanish using parallel experimental designs and a unitary method of analysis within the Autosegmental-Metrical framework for the study of intonation. It provides a comprehensive description of specific phonological categories and their phonetic implementation not only in monolingual speech, but also as they develop in the L2 grammar of Spanish learners with different experiences with the target language, following the premises of the L2 …

Optimal Linearization: Prosodic Displacement In Khoekhoegowab And Beyond, Leland Kusmer

Doctoral Dissertations

Understanding the relationship between syntactic structures and linear strings is a challenge for modern syntactic theories. The most complete and widely accepted models — namely, the Headedness Parameter and the Linear Correspondence Axiom (Kayne, 1994) — each capture aspects of this relationship, but are either too permissive or two restrictive: A Headedness Parameter relativized to individual categories permits nearly any linear order which keeps phrases contiguous, even those that violate the Final-Over-Final Constraint (Sheehan et al. 2017); by contrast, the Linear Correspondence Axiom is well-known for ruling out head-final configurations generally. Subsequent models of linearization have typically been modifications of …

“This Is A Stunning, Stunning Night”: News Media Constructions Of Emotional Reality, Karrina Janelle Oravetz

Electronic Theses, Projects, and Dissertations

The news media is one of the main influences of people’s perception, especially during elections. It can have an influence on a voter’s perception during and after the results of an election. One of the issues that arises is that news reports are biased, which affects viewers’ perceptions and interpretations of the information reported. This paper presents an analysis of Critical Discourse Analysis (CDA) in the genre of news media and further shows that prosodic features is another layer of analysis in CDA. I am looking specifically at how news broadcasts construct information after the 2016 election results. News media …

Computational Approaches To The Syntax–Prosody Interface: Using Prosody To Improve Parsing, Hussein M. Ghaly

Dissertations, Theses, and Capstone Projects

Prosody has strong ties with syntax, since prosody can be used to resolve some syntactic ambiguities. Syntactic ambiguities have been shown to negatively impact automatic syntactic parsing, hence there is reason to believe that prosodic information can help improve parsing. This dissertation considers a number of approaches that aim to computationally examine the relationship between prosody and syntax of natural languages, while also addressing the role of syntactic phrase length, with the ultimate goal of using prosody to improve parsing.

Chapter 2 examines the effect of syntactic phrase length on prosody in double center embedded sentences in French. Data collected …

The Synchronic And Diachronic Phonology Of Nauruan: Towards A Definitive Classification Of An Understudied Micronesian Language, Kevin Hughes

Dissertations, Theses, and Capstone Projects

Nauruan is a Micronesian language spoken in the Republic of Nauru, a small island nation in the central Pacific. Lack of data and difficulty in analysis has hindered progress in better understanding Nauruan for decades, particularly regarding its phonology and its classification within the Micronesian family. Because of these challenges, earlier researchers have presented their work on Nauruan as highly tentative. This dissertation establishes more confident analyses of Nauruan phonology, sound change and classification, which have been made possible through original fieldwork.

Approximately one hundred hours of digital recordings have been collected as part of this research, including wordlists, phrases, …

Phonologically-Informed Speech Coding For Automatic Speech Recognition-Based Foreign Language Pronunciation Training, Anthony J. Vicario

Dissertations, Theses, and Capstone Projects

Automatic speech recognition (ASR) and computer-assisted pronunciation training (CAPT) systems used in foreign-language educational contexts are often not developed with the specific task of second-language acquisition in mind. Systems that are built for this task are often excessively targeted to one native language (L1) or a single phonemic contrast and are therefore burdensome to train. Current algorithms have been shown to provide erroneous feedback to learners and show inconsistencies between human and computer perception. These discrepancies have thus far hindered more extensive application of ASR in educational systems.

This thesis reviews the computational models of the human perception of American …

Testing The Perceptual Magnet Effect In Monolinguals And Bilinguals, Michael C. Stern

Dissertations, Theses, and Capstone Projects

Previous research has demonstrated an apparent warping of the perceptual space whereby the best exemplars or ‘prototypes’ of speech sound categories minimize the perceptual distance between themselves and neighboring stimuli in the same category. This phenomenon has been termed the ‘perceptual magnet effect’ (PME). The present study extends work on the PME to a speech sound category previously unstudied in this paradigm (American English /æ/), and to bilingual speech sound representation and perception. American English monolinguals and Turkish-English bilinguals completed identification tasks, category goodness rating tasks, and same-different discrimination tasks with synthesized vowel sounds from the American English /æ/ category—not …

Functional Load, Token Frequency, And Contact-Induced Change In Toronto Heritage Cantonese Vowels, Holman Tse

English Faculty Scholarship

Unlike many previous studies of heritage speakers showing phonological maintenance, this presentation will show evidence for a vowel merger among second-generation Toronto Cantonese speakers. Two pairs of vowels are tested for merger. Both pairs are hypothesized to merge due to the lack of similar contrasts in Toronto English: /y/~/u/ and /a/~/ɔ/. Results show merger for only /y/~/u/. This is argued to be due to the lower functional load of /y/~/u/ (three minimal pairs with /y/~/u/, but 105 minimal pairs for /a/~/ɔ/) and due to lower token frequency of /y/ and /u/ compared to /a/ and /ɔ/ in conversational speech.

Gay Male Speech And Dialects In Motion: Constructing Linguistic Identity In Southern New Hampshire, Hayden P. Stinson

Honors Theses and Capstones

The study of gay male speech has largely focused on fundamental frequency and various quantifiable aspects of /s/ (Campbell-Kibler 2012, Mack and Munson 2012, Munson 2007, Zimman 2013). In a study of the speech of three gay men from California, however, Podesva (2011) concludes that gay men may utilize salient aspects of regional dialects to express their gayness. The stylistic correlation between gayness and certain regional dialects supports Eckert’s (2008) argument that linguistic styles are centered around ideologies, rather than rigid categorical identities and Podesva (2011) urges that this phenomenon be studied further. Southern New Hampshire provides an ideal landscape …

Language Transfer Between English And German: A Phonetics-Based Study Of Interactions Between Speakers' Native And Second-Language Vowel Systems, Emelia Bensonmeyer

Scripps Senior Theses

The present study addresses language contact processes in which the phonetic systems of the languages that bilinguals speak interact. Specifically, language transfer with respect to English and German was examined, focusing on native German speakers (L1) who learned English as a second language (L2). It employed as its central method an analysis of their vowel systems, both language-specifically and cross-linguistically. Extralinguistic variables were also considered, ranging from speakers’ age of acquisition (AOA) of English to their length of residence in an English-speaking environment to their consideration of home. Results indicated statistically significant differences between speakers’ production of /ɪ/ and /ʊ/ …

Altered Speech: A Case-Study Of Identity-Driven Speech In A Dissociative Identity Disorder System, Sarah Domin

Scripps Senior Theses

The field of sociolinguistics has long been interested in how speech differs across groups. These studies have been focused on how demographic factors like class, race, and geographical region alter speech patterns. However, more recently, the agency of individuals to use language as a tool to construct a certain identity or persona has been highlighted (e.g., Podesva 2007; Eckert 1989; Eckert 2008). These studies are limited due to the nature of their methods, relying on either one individual with a limited scope of characteristics or on a larger group of people with many different variables at play other than identity. …

An Intonational Description Of African American Language In Princeville, Nc, Christopher M. Dale

Theses and Dissertations--Linguistics

This thesis uses data from the Princeville, NC section of the Corpus of Regional African American Language (CORAAL) in order to address two topics concerning language: first, what the intonation of the Princeville participants of the CORAAL looks like acoustically; and second, if intonation is the salient feature that categorizes a speaker as Black or non-Black. The acoustic analysis software, Praat (Boersma & Weenink 2019), is used to take average, minimum, and maximum f0 measurements for 16 participants (9 women and 7 men) across three age groups. From these measurements, the rate of change is calculated in Hz/second to determine …

Pmkns For Pie: Parsed Morphological Katr Networks Of Sanskrit For Proto-Indo-European, Ryan Mark Mcdonald

Theses and Dissertations--Linguistics

In this thesis, I construct two computational networks for Sanskrit to test theories of nominal accentuation as a way of examining the simplicity of each theory. I will be examining the Paradigmatic Approach and the Compositional Approach to nominal accentuation. For the Paradigmatic Approach, nominals are categorized into mobile and static categories based on how the accent appears in the paradigm (Fortson 2010). For the Compositional Approach, accent mobility is a result of the combination of morphemes and their inherent accent states (Kirparsky 2010). To construct these networks, I use the KATR extension to the DATR language for lexical knowledge …

Effects Of Phonological Contrast On Within-Category Phonetic Variation, Ivy Hauser

Doctoral Dissertations

This dissertation investigates an often assumed hypothesis in phonetics and phonology: that there should be relatively less within-category phonetic variation in production in languages which have relatively more phonological contrasts (Lindblom, 1986, on vowels). Although this hypothesis is intuitive, there is little existing evidence to support the claim and it is difficult to generalize outside of vowels. In this dissertation, I argue that this hypothesis is not trivially true and needs additional specification. I propose an extension of this hypothesis, Contrast-Dependent Variation, which predicts relative differences in extent of within-category variation between languages and individual speakers. Contrast-Dependent Variation can make …

Prepositional Phrase Attachment Ambiguities In Declarative And Interrogative Contexts: Oral Reading Data, Tyler J. Peckenpaugh

Dissertations, Theses, and Capstone Projects

Certain English sentences containing multiple prepositional phrases (e.g., She had planned to cram the paperwork in the drawer into her briefcase) have been reported to be prone to mis-parsing of a kind that is standardly called a “garden path.” The mis-parse stems from the temporary ambiguity of the first prepositional phrase (PP1: in the drawer), which tends to be interpreted initially as the goal argument of the verb cram. If the sentence ended there, that would be correct. But that analysis is overridden when the second prepositional phrase (PP2: into her briefcase) is encountered, since the …

The Interaction Of Domain-Initial Effects With Lexical Stress: Acoustic Data From English, Spanish, And Portuguese, Ricardo F. Napoleão De Souza

Linguistics ETDs

The phonetic implementation of domain-initial boundaries has gained considerable attention in the literature. However, most studies of the phenomenon have investigated small samples of articulatory data in which target syllables were lexically prominent and/or phrasally accented, introducing important potential confounds. This dissertation tackles these issues by examining how domain-initial effects operate on the acoustic properties of fully unstressed word-initial CV syllables in phrasally unaccented words. Similar materials were designed for a reading task in which 14 speakers of English, Spanish and Portuguese, languages that differ in how lexical prominence affects segmental makeup, took part. Results from the acoustic analyses show …

Information Literacy In The Phonology Classroom, Jonathan Howell, Catherine Baird

Jonathan Howell