Communication Sciences and Disorders Commons^™

Outcomes Of An Emotion Word Intervention For Children With Social Communication Impairments, Rebecca Cloward Mansfield

Theses and Dissertations

Children with social communication disorders have been found to exhibit deficits in emotional intelligence, including the ability to identify emotions attributed to facial expressions. The purpose of this thesis was to examine the efficacy of a social communication intervention program designed to increase the accuracy of emotion based word use in three elementary school-aged participants with social communication disorders. The participants took part in a multiple-baseline, 20-session treatment including story enactment, journaling procedures, and supplementary activities. The story enactment portion of the intervention centered on Mercer Mayer's A Boy, A Dog, and A Frog (1967) wordless picture book series. Participants' …

Rhea Paul Elected Vp Of International Association For The Study Of Child Language, Rhea Paul

Rhea Paul

No abstract provided.

Word-Finding Difficulties: Exploring Tip-Of-The-Tongue States In Young And Old Adults, Allison J. Partridge

Electronic Thesis and Dissertation Repository

A Tip-of-the-Tongue (TOT) occurs when you are trying to think of a specific word but lack the ability to bring it to mind. The present study examined implicit learning processes operating under errorful (20-second delay) or errorless (0-second delay) learning conditions in TOT states. Participants included 15 young (20-30 years) and 15 old (65-88 years) adults who were tested twice a week for four weeks on a definition-word pair task. For young participants, results indicated that a TOT was more likely and older participants were more likely to indicate they did not know the word on a consecutive session after …

Academic Achievement Of Children And Adolescents With High-Functioning Autism Spectrum Disorder With In-Depth Focus On Written Expression, Heather M. Brown

Electronic Thesis and Dissertation Repository

The goal of this research was to identify areas of strength and need in the academic abilities of students with high functioning autism spectrum disorder (HFASD).

Three studies were undertaken: 1) six meta-analyses investigated whether nonverbal IQ was in accordance with academic achievement scores in the areas of reading, writing, and math for students with HFASD; 2) the narrative writing skills of students with HFASD were examined in order to describe the ways their writing may differ from their typically developing (TD) peers; and 3) the persuasive writing of students with HFASD was examined to determine whether their texts resembled …

A Comunicação Da Equipe De Enfermagem Com O Paciente Em Cuidados Paliativos; The Communication Of The Nursing Team With Patients In Palliative Care, Everton Fernando Alves

Everton Fernando Alves

The article consists of a contextualized reflection on the communication in palliative care with the purpose of explaining strategies used for effective communication among the nursing, terminally ill and his family. In that sense, it was observed that for the nurse to assist the terminally ill is a difficult task, which raises sensation of sadness, frustration, impotence and even failure in the rendered attendance. This way, many professionals use denial, escaping, and the apparent coldness as defense mechanisms to cope with situation. Throughout this discussion are exposed some aspects that enable developing empathic communication skills, perceived as a task that …

December 6, 2013, Communication Disorders & Sciences

Faculty Meeting Minutes & Agendas

Meeting minutes of the December 6, 2013 Faculty Committee meeting.

Hearing-Aid Safety: A Comparison Of Estimated Threshold Shifts For Gains Recommended By Nal-Nl2 And Dsl M[I/O] Prescriptions For Children, Teresa Y. C. Ching, Earl E. Johnson, Mark Seeto, John H. Macrae

ETSU Faculty Works

Objective: To investigate the predicted threshold shift associated with the use of nonlinear hearing aids fitted to the NAL-NL2 or the DSL m[i/o] prescription for children with the same audiograms. For medium and high input levels, we asked: (1) How does predicted asymptotic threshold shifts (ATS) differ according to the choice of prescription? (2) How does predicted ATS vary with hearing level for gains prescribed by the two prescriptions? Design: A mathematical model consisting of the modified power law combined with equations for predicting temporary threshold shift (Macrae, 1994b) was used to predict ATS. Study sample: Predicted threshold shift were …

A Comparison Of Nal And Dsl Prescriptive Methods For Paediatric Hearing-Aid Fitting: Predicted Speech Intelligibility And Loudness, Teresa Y.C. Ching, Earl E. Johnson, Sanna Hou, Harvey Dillon, Vicky Zhang, Lauren Burns, Patricia Van Buynder, Angela Wong, Christopher Flynn

ETSU Faculty Works

Objective: To examine the impact of prescription on predicted speech intelligibility and loudness for children. Design: A between-group comparison of speech intelligibility index (SII) and loudness, based on hearing aids fitted according to NAL-NL1, DSL v4.1, or DSL m[i/o] prescriptions. A within-group comparison of gains prescribed by DSL m[i/o] and NAL-NL2 for children in terms of SII and loudness. Study sample: Participants were 200 children, who were randomly assigned to first hearing-aid fitting with either NAL-NL1, DSL v4.1, or DSL m[i/o]. Audiometric data and hearing-aid data at 3 years of age were used. Results: On average, SII calculated on the …

Narratives By Six Year Old And Nine Year Old Boys: Brute: Institutional, And Non-Institutional Mental Facts, Adam Craig Whipple

Master's Theses

Brute facts, institutional facts, and non-institutional mental facts were studied. The philosophy of constructionism and the theory of intent provided a framework for this research. Intentionality provided the basis for social facts. Brute, institutional, and noninstitutional mental facts were operationally defined. This study analyzed the use of these facts in the narratives of 6-year-old boys and 9-year-old boys. There were a total of 19 participants in this research. This research established brute, institutional, and non-institutional mental facts as appropriate operational categories for studying children's narratives. The 6-year-old boys produced more brute facts than the 9-year-old boys. The 9-year-old boys produced …

Brain Mapping Of The Mismatch Negativity Response To Vowel Variances Of Natural And Synthetic Phonemes, Lyndsy Marie Smith

Theses and Dissertations

The mismatch negativity (MMN) is a specific event-related potential (ERP) component used frequently in the observation of auditory processing. The MMN is elicited by a deviant stimulus randomly presented in the presence of repeating stimuli. The current study utilized the MMN response in order to determine the temporal (timing) and linguistic processing of natural and synthetic vowel stimuli. It was hypothesized that a significant MMN response would be elicited by natural and synthetic vowel stimuli. Brain mapping of the MMN response was hypothesized to yield temporal resolution information, which would provide detail regarding the sequential processing differences between natural and …

A Boot Camp Approach To Remediating Interdental /S/ In A School-Aged Child, Melanie Ellen Peris

Theses and Dissertations

The relationship between speech articulation therapy dose (frequency, intensity, duration) and treatment outcomes are poorly understood. Identifying optimal therapy doses for specific articulation disorders is essential to providing efficient clinical care. Recent research indicates that intensive speech therapy doses-known as boot camps-may promote rapid improvement and generalization for certain speech disorders. Therefore the present investigation examined the effects of a boot camp speech therapy approach to remediate interdental /s/ production in an 8-year-old male. The boot camp included two days of speech therapy involving visual, tactile, and auditory feedback approaches. Therapy was administered 5.5 hours per day across morning and …

Can Technologies For Studying The Neural Bases Of Speech/Language Improve Treatment Of Communication Disorders?, Linda Shuster

Linda Shuster

No abstract provided.

Update On The Clinical Utility Of Vestibular Evoked Myogenic Potentials, Faith W. Akin, Owen D. Murnane

ETSU Faculty Works

Vestibular-evoked myogenic potentials (VEMPs) supplement the vestibular test battery by providing diagnostic information about otolith organ function. The purpose of this presentation is to provide an update on the clinical use of the cervical VEMP and ocular VEMP as clinical tests of otolith function

Communication And Common Interest, Peter Godfrey-Smith, Manolo Martínez

Publications and Research

Explaining the maintenance of communicative behavior in the face of incentives to deceive, conceal information, or exaggerate is an important problem in behavioral biology. When the interests of agents diverge, some form of signal cost is often seen as essential to maintaining honesty. Here, novel computational methods are used to investigate the role of common interest between the sender and receiver of messages in maintaining cost-free informative signaling in a signaling game. Two measures of common interest are defined. These quantify the divergence between sender and receiver in their preference orderings over acts the receiver might perform in each state …

Dual-Task Effects Of Walking On Rate Of Speech, Dayna Kathleen Jablecki

Electronic Thesis and Dissertation Repository

The dual-task effect of walking on rate of speech was measured in 32 healthy young adults. The influence of word meaning and sex on rate of speech was also investigated. A separate inspection time task was used to determine whether speed of information processing (SIP), predicted the degree of dual-task interference of walking on rate of speech. This study revealed that rate of speech was influenced by dual-task interference effects due to the performance of a simultaneous gait task. Pause times suggested a sex effect, demonstrating that while walking, women spent significantly less time pausing between verbal stimuli than men. …

October 18, 2013, Eastern Illinois University

Faculty Meeting Minutes & Agendas

Meeting minutes of the October 18, 2013 Faculty Committee meeting.

November 8, 2013, Communication Disorders & Sciences

Faculty Meeting Minutes & Agendas

No abstract provided.

Effects Of Hearing Aid Amplification On Robust Neural Coding Of Speech, Jonathan Daniel Boley

Open Access Dissertations

Hearing aids are able to restore some hearing abilities for people with auditory impairments, but background noise remains a significant problem. Unfortunately, we know very little about how speech is encoded in the auditory system, particularly in impaired systems with prosthetic amplifiers. There is growing evidence that relative timing in the neural signals (known as spatiotemporal coding) is important for speech perception, but there is little research that relates spatiotemporal coding and hearing aid amplification.

This research uses a combination of computational modeling and physiological experiments to characterize how hearing aids affect vowel coding in noise at the level of …

Developing A Drug Delivery System For Treatment Of Vocal Fold Scarring, Aaron Michael Kosinski

Open Access Dissertations

Vocal fold scarring is an affliction that results in the formation of a disorganized and stiff extracellular matrix (ECM) with abnormal ECM component densities & structures including a significant increase in collagen deposition. It is caused by improper healing post injury and results in profound changes in the biomechanical properties of the vocal folds impairing their ability to generate a normal mucosal wave during phonation.

Finding an effective treatment for vocal fold scarring has been elusive. Currently, treatments seek temporary solutions that correct glottal incompetence and reduce stiffness caused by the scar through the augmentation of the vocal folds using …

Predicting Language Impairment Status: A Risk Factor Model, Johanna Maria Rudolph

Open Access Dissertations

The etiology of specific language impairment (SLI) is multifactorial. Research has shown that genetic, environmental, and developmental factors may influence the course of its development. Because many of these factors are present even before a child is born, it is possible that a child's risk of developing the disorder can be identified long before grammatical deficits are observed. The goal of this study was to develop and validate a screening tool to discriminate between children with SLI and typically developing (TD) children using risk factor information including gender, family history of communication or reading disorders, socioeconomic status, maternal and paternal …

Neural Encoding Of Complex Signals In The Healthy And Impaired Auditory Systems, Saradha Ananthakrishnan

Open Access Dissertations

Individuals with sensorineural hearing loss (SNHL) typically experience difficulty in understanding speech. Our current knowledge of deficits in speech perception and encoding consequent to SNHL is restricted to psychophysical studies in humans and single-unit experiments in animals. However, the nature of degradation in neural encoding of speech following hearing impairment in humans has not been extensively researched. The objective of this dissertation is to provide a systematic evaluation of neurobiological signature of hearing loss at the subcortical level using an objective electrophysiological non-invasive neural index, the frequency following response (FFR). Subcortical neural encoding of speech signals is explored by quantifying …

Articulatory Distinctiveness Of Vowels And Consonants: A Data-Driven Approach, Jun Wang, Jordan R. Green, Ashok Samal, Yana Yunusova

School of Computing: Faculty Publications

Purpose: To quantify the articulatory distinctiveness of 8 major English vowels and 11 English consonants based on tongue and lip movement time series data using a data-driven approach.

Method: Tongue and lip movements of 8 vowels and 11 consonants from 10 healthy talkers were collected. First, classification accuracies were obtained using 2 complementary approaches: (a) Procrustes analysis and (b) a support vector machine. Procrustes distance was then used to measure the articulatory distinctiveness among vowels and consonants. Finally, the distance (distinctiveness) matrices of different vowel pairs and consonant pairs were used to derive articulatory vowel and consonant spaces …

Effects Of Truncation On Language Sample Analysis In Aphasia, Gerasimos Fergadiotis, Heather Harris Wright

Speech and Hearing Sciences Faculty Publications and Presentations

The goal of this study is to determine if the length of a language sample elicited from a person with aphasia (PWA) is of consequence when making inferences about the patient's functional language ability. When conducting a language sample analysis, a sample representing a snapshot in time is used to make inferences about an individual's language capacity in general. However, current findings are inconclusive regarding the ideal length of the language sample necessary to draw valid conclusions about patients (e.g. Heilman, Nockerts, & Miller, 2010).

Measuring Global Coherence In Aphasia, V. Galetto, S. Kintz, T. West, Heather Harris Wright, Gerasimos Fergadiotis

Speech and Hearing Sciences Faculty Publications and Presentations

Discourse coherence may be conceptualized as representing the listener's ability to interpret the overall meaning conveyed by the speaker. Discourse schemas serve as the organizing frameworks for placing the essential discourse elements within a language sample (Bloom, Borod, & Santschi-Haywoor, Pick, & Obler, 1996; Peterson & McCabe, 1983). When the essential elements are provided a logical consistency of the discourse schema is maintained and the listener perceives the discourse as coherent (Ditman & Kuperberg, 2010; Trabasso, van den Broek, & Suh, 1989; van den Broek, Virtue, Everson, Tzeng, & Sung, 2002). Global coherence refers to the ability to semantically relate …

September 13, 2013, Communication Disorders & Sciences

Faculty Meeting Minutes & Agendas

Meeting minutes of the September 13, 2013 Faculty Committee meeting.

Noise-Induced Tinnitus Using Individualized Gap Detection Analysis And Its Relationship With Hyperacusis, Anxiety, And Spatial Cognition, Edward Pace, Jinsheng Zhang

Communication Sciences and Disorders Faculty Research Publications

Tinnitus has a complex etiology that involves auditory and non-auditory factors and may be accompanied by hyperacusis, anxiety and cognitive changes. Thus far, investigations of the interrelationship between tinnitus and auditory and non-auditory impairment have yielded conflicting results. To further address this issue, we noise exposed rats and assessed them for tinnitus using a gap detection behavioral paradigm combined with statistically-driven analysis to diagnose tinnitus in individual rats. We also tested rats for hearing detection, responsivity, and loss using prepulse inhibition and auditory brainstem response, and for spatial cognition and anxiety using Morris water maze and elevated plus maze. We …

Treatment Of Foundational Reading Skills Through Telepractice And Face-To-Face Environments: Single Subject Design, Mary Beth Hetherton

Open Access Dissertations

Service delivery and the access to specialized instructions to consumers, encounters many barriers within the profession of speech-language pathology. This state of affairs is largely due to the disparate distribution of speech language services (ASHA, 2005). This restricted access, or an inability to access services, is a result of a number of factors, which include lack of clinicians, insufficient number of facilities in geographic area, and transportation issues (ASHA, 2004e). As a result, students who require specialized reading instruction are not afforded the opportunity to access the necessary treatment. It is essential that the literacy needs of all children be …

Modern Prescription Theory And Application: Realistic Expectations For Speech Recognition With Hearing Aids, Earl E. Johnson

ETSU Faculty Works

A major decision at the time of hearing aid fitting and dispensing is the amount of amplification to provide listeners (both adult and pediatric populations) for the appropriate compensation of sensorineural hearing impairment across a range of frequencies (e.g., 160?10000?Hz) and input levels (e.g., 50?75?dB sound pressure level). This article describes modern prescription theory for hearing aids within the context of a risk versus return trade-off and efficient frontier analyses. The expected return of amplification recommendations (i.e., generic prescriptions such as National Acoustic Laboratories?Non-Linear 2, NAL-NL2, and Desired Sensation Level Multiple Input/Output, DSL m[i/o]) for the Speech Intelligibility Index (SII) …

Word Recognition From Continuous Articulatory Movement Time-Series Data Using Symbolic Representations, Jun Wang, Arvind Balasubramanian, Luis Mojica De La Vega, Jordan R. Green, Ashok Samal, Balakrishnan Prabhakaran

CSE Conference and Workshop Papers

Although still in experimental stage, articulation-based silent speech interfaces may have significant potential for facilitating oral communication in persons with voice and speech problems. An articulation-based silent speech interface converts articulatory movement information to audible words. The complexity of speech production mechanism (e.g., co-articulation) makes the conversion a formidable problem. In this paper, we reported a novel, real-time algorithm for recognizing words from continuous articulatory movements. This approach differed from prior work in that (1) it focused on word-level, rather than phoneme-level; (2) online segmentation and recognition were conducted at the same time; and (3) a symbolic representation (SAX) was …

Investigation Of Auditory Encoding And The Use Of Auditory Feedback During Speech Production, Laura E. Beamish

Electronic Thesis and Dissertation Repository

Responses to altered auditory feedback during speech production are highly variable. The extent to which auditory encoding influences this varied use is not well understood. Thirty-nine normal hearing adults completed a first formant (F1) manipulation paradigm where F1 of the vowel /ε/ was shifted upwards in frequency towards an /æ/–like vowel in real-time. Frequency following responses (FFRs) and envelope following responses (EFRs) were used to measure neuronal activity to the same vowels produced by the participant and a prototypical talker. Cochlear tuning, measured by SFOAEs and a psychophysical method, was also recorded. Results showed that average F1 production changed to …