Digital Commons Network^™

The Choreo-Story Workshops: Devising Body Narratives, Montana J. Smith

LSU Doctoral Dissertations

This multi-methodological project analyzes the utility of the proposed performance method, the Choreo-Story, within the field of Performance Studies. The Choreo-Story is a movement-based performance method, mode of devising, and performance product. It is a performance tool that can be used to understand how embodiment and dance help individuals make sense of the many identities they perform. This method highlights the body as both a text and tool for storytelling. To analyze the Choreo-Story method, I use Kenneth Burke’s Dramatistic Approach to examine three performance acts that occurred in the HopKins Black Box theatre between 2016 and 2018: my …

"There Is Enough Food On The Table": Religious Minority Students' Experiences With The Campus Spiritual Climate, Regina C. Schneider

LSU Master's Theses

Within the last 30 years, diversity, equity, and inclusion initiatives have been at much of the forefront of student affairs and higher education policy and practices. Issues regarding gender, race, and socioeconomic status have received much attention not only in education, but also in the greater landscape of the nation. Religious and spiritual minority students are a population that has only recently been considered in fostering a more inclusive and pluralistic college environment. Thus, there is a research gap involving religious/spiritual minority college students and their perceptions of the campus climate. Additionally, only a small pool of research addresses the …

Factors Associated With Restricted, Repetitive Behaviors And Interests And Diagnostic Severity Level In Young Children With Autism Spectrum Disorder, Esther Hong

LSU Master's Theses

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by deficits in social communication and social interactions and the presence of restricted, repetitive patterns of behavior (RRBIs). The presence of RRBIs can be detrimental to a child’s development, as RRBIs can lead to impairments in other areas of functioning, impede learning, and contribute to parental stress. Previous studies have identified several factors that are associated with RRBI severity and topography. The current study aims to assess whether impairments in adaptive functioning predict RRBI severity, using the Vineland Adaptive Behavior Scales, Third Edition (VABS-3) and Baby and Infant Screen for Children …

Children's Attitudes Toward Their Communication Abilities, Darby Schoenfield

LSU Master's Theses

The purpose of the current study was to learn more about the social, emotional, and behavioral profiles of children with communication disorders, specifically focusing on children who stutter, children who present with language impairments (LI), and children with speech sound disorders (SSD) through the administration of three questionnaires, the Communication Attitude Test (CAT), Student Language Scale (SLS), and Speech Participation and Activities for Children (SPAA-C). In the end, only children with the latter two diagnoses participated. They included eight children ranging from 62-109 months old. Two children presented with LI, four children presented with SSD, and two children presented with …

Barriers And Facilitators Influencing Compliance With Enhanced Recovery After Surgery Protocol: A Qualitative Study, Paige Boudreaux

LSU Master's Theses

Standardization in many industries has proven to lead to improved productivity and efficiency, however, standard practice in healthcare has proven difficult due to patient and physician variation. Evidence-based practices provide an opportunity to create more standardization. Enhanced Recovery After Surgery (ERAS) programs are attempting to standardize the surgical pathways of patients by implementing standard evidence-based steps, beginning in the surgeons office and continuing through a patients discharge (Ljungqvist, Scott, & Fearon, 2017). Implementing ERAS to standardize the surgical care of patients has shown to improve patient outcomes, reduce length of stay and reduce readmissions, however, there is a lack of …

Examining Political Ambition: Competition And Leadership In Youth Activities, Ashley Staszak

LSU Master's Theses

Significant amounts of previous research focused on political ambition as a source of the gender gap in representation (Beyer and Bowden 1997; Pajares 2002; Fox 2010; Fox and Lawless 2014). This research looks to examine extracurricular activities (or after-school activities) and the effects they have on political ambition of girls as they grow up. Extracurricular activities provide girls access to competition, risk and female role models which can work to combat gender role socialization and other hindrances to running for political office. Using a survey of 300 undergraduate students at a large southern university, I measure the effect of extracurricular …

Constraining Prograde Metamorphic Paths In Archean High-Grade Garnet-Bearing Lithologies From The Eastern Beartooth Mountains, Montana, Usa, Larry Fisher Cliff-Tuttle Jr

LSU Master's Theses

Prograde metamorphic pressures and temperatures of Archean high-grade garnet-bearing lithologies from the eastern Beartooth Mountains of Montana provide an important constraint on the tectonometamorphic history of this terrane and the early Earth in general. A particularly useful means to approximate prograde metamorphic conditions is examining entrapment conditions of garnet mineral inclusions during garnet growth. Lithologies of the eastern Beartooth Mountains are well-suited to this approach because of the presence of abundant mineral inclusions within garnet porphyroblasts. Consequently, prograde metamorphic pressures and temperatures in the Beartooth Mountains, conditions that have only been broadly constrained previously, can be more accurately determined and …

Acoustic Measures Of The Singing Voice In Secondary School Students, Elizabeth M. Wallace

LSU Doctoral Dissertations

Descriptions of voice quality in vocal and choral music often rely on subjective terminology, which may be perceived differently between individuals. As access to software used in acoustic measurement becomes more widespread and affordable, music educators can potentially combine traditional descriptive terminology with objective acoustic descriptors and data, which may improve both teaching and singing. The secondary school choral music educator has specific challenges, in that they teach students who experience drastic physical and acoustic changes of the voice as they grow from children to adults. The purpose of this study was to objectively analyze various acoustic characteristics of the …

Acoustic Characteristics Of Word-Final American English Liquids Produced By L2 Adult Speakers, Judith A. Espinal

LSU Master's Theses

In this study, the acoustic differences between native English speakers’ (L1) and native-Korean speakers’ (L2) production of American English liquids /ɹ/, /l/ and /ɹl/ were examined among 14 Korean speakers and 13 English speakers. Temporal measures included (1) relative timing of maximum constriction and (2) duration of vocalic nuclei. Spectral measures included (1) Euclidean distance between /ɹ/ and /l/ and (2) frequency difference between F2 and F3. The results indicated a significant interaction between speaker group and phonetic stimuli. That is, L2 speakers produced a similar degree of constriction across semivowels, whereas L1 speakers produced varying degrees of F2-F3 constrictions …

Automated Extraction Of Network Activity From Memory Resident Code, Austin Nicholas Sellers

LSU Master's Theses

Advancements in malware development, including the use of file-less and memory-only payloads, have led to a significant interest in the use of volatile memory analysis by digital forensics practitioners. Memory analysis can uncover a wealth of information not available via traditional analysis, such as the discovery of injected code, hooked APIs, and more. Unfortunately, the process of analyzing such malicious code is largely left to analysts who must manually reverse engineer the code to discover its intent. This task is not only slow and error-prone, but is also generally left only to senior-level analysts to perform, given that significant reverse …

"User Experience With A New Public Interface For An Integrated Library System", Kelly D. Blessinger, David Comeaux

Faculty Publications

The purpose of this study was to understand the viewpoints and attitudes of researchers at Louisiana State University toward the new public search interface from SirsiDynix, Enterprise. Fifteen university constituents participated in user studies to provide feedback while completing common research tasks. Particularly of interest to the librarian observers were identifying and characterizing where problems were expressed by the participants as they utilized the new interface. This study was approached within the framework of the cognitive load theory and user experience (UX). Problems that were discovered are discussed along with remedies, in addition to areas for further study.

Research To Practice- Implementing Sign-Infused Intervention As A Novice Clinician, Loren Stoller

LSU Master's Theses

Speech-Language Pathologists often infuse manual signs into oral language interventions for children with various communication disorders. The current study was designed to learn more about sign-infused language intervention by examining one novice clinician’s use of signs during oral language intervention with a child diagnosed as a late talker. The researcher was the clinician, and while a novice interventionist, she was proficient in American Sign Language (ASL) and had five years of experience using ASL with others. The child was 26 months of age at the start of the study, and data collection included three pre-intervention sessions, 12 intervention sessions, and …

The Influence Of Teacher Parenting Style On Exclusionary Discipline Practices In Urban School Settings, Jennifer Vasquez

LSU Master's Theses

The overrepresentation of racial/ethnic minority students in suspensions, expulsions, and office discipline referrals has been a primary focus of research in racial equity in education. Excessive use of exclusionary discipline practices has been tied to decreases in academic achievement, school dropout, and an increased risk for juvenile justice system involvement. To date, much of the research on the exclusionary discipline gap has focused more on establishing that the problem exists than on factors that may be contributing to this phenomenon. What has been examined usually focuses on non-malleable variables, such as student demographic factors and school characteristics, while teacher variables …

Investigating The Role Of Torc1 And The Transcription Factor Sfp1p In The Regulation Of Hmo1 Gene In Saccharomyces Cerevisiae, Mathew Damien Smith

LSU Master's Theses

HMGB proteins are eukaryotic, chromatin-associated proteins that play roles in both DNA dynamics and transcription regulation. Hmo1p is an HMGB protein in Saccharomyces cerevisiae that behaves somewhat like a hybrid between mammalian HMGB proteins and the metazoan linker histone H1. mTORC1, a protein complex containing the Tor1p kinase and a major regulator of cellular growth, is inhibited by both rapamycin and stress. It has also been shown to not only associate with Hmo1p at various gene promoters, but also regulate the HMO1 gene itself through direct binding. In this study, the Hmo1p-mTORC1 relationship was further investigated through two questions: 1) …

A Conductor's Guide To Amass By Jocelyn Hagen, Matthew J. Myers

LSU Doctoral Dissertations

Contemporary American composer Jocelyn Hagen grew up in Valley City, North Dakota, where she found an early love for singing, playing instruments, and composing. After completing degrees at St. Olaf College and the University of Minnesota, Hagen began a career as a full-time composer. Her appointment as Composer-in-Residence for The Singers led to her first major multimovement work, amass (2011).

Though Hagen planned to write a traditional setting of the Catholic Mass, she struggled to accept the text of the “Credo” as the only path to salvation. Thus, she substituted spiritual poems from a variety of faith traditions to create …

Couples' Relationship Qualities And Child Behavior Problems, Erin Wallace Lovett

LSU Doctoral Dissertations

ABSTRACT

This dissertation examines couples’ relationship quality on child externalizing behavior problems. Family systems theory and Belsky’s determinants of parenting model posit that child behavior problems stem from problematic familial relationships and lack of support within the couple’s relationship. A secondary data analysis was conducted using data from the National Fragile Families and Child Wellbeing Study. The independent variables represent couples’ relationship quality and are affection/support, relationship instability, and coercion. Dependent variables represent child behavior problems and are aggression measured when children are age five and age nine, and rule-breaking behavior when the child is age nine. To examine what …

Memory-Modulated Cir Process With Discrete Delay Coefficients, Pathiranage Lochana Siriwardena, Harry Randolph Hughes, D. G. Wilathgamuwa

Journal of Stochastic Analysis

No abstract provided.

Conservation Potential And Mechanisms Of Avian Decline In Experimentally Fragmented And Regenerating Amazonian Rainforest, Cameron Lee Rutt

LSU Doctoral Dissertations

Twenty percent of the Brazilian Amazon has now been deforested, and deforestation rates are increasing. Yet the process of deforestation threatens biodiversity beyond the direct loss of habitat by inducing edge effects and creating forest fragments. In the tropics, among the most vulnerable birds to these human disturbances are a group of insectivorous species that forage on or near the ground. A variety of mechanisms have been proposed to explain these declines, but evidence for these hypotheses remains scare or equivocal. In this study, we examine three proposed mechanisms—physiological constraints to bright light, reduced breeding activity and nest success, and …

Finding Music In Chaos: Designing And Composing With Virtual Instruments Inspired By Chaotic Equations, Landon P. Viator

LSU Doctoral Dissertations

Using chaos theory to design novel audio synthesis engines has been explored little in computer music. This could be because of the difficulty of obtaining harmonic tones or the likelihood of chaos-based synthesis engines to explode, which then requires re-instantiating of the engine to proceed with sound production. This process is not desirable when composing because of the time wasted fixing the synthesis engine instead of the composer being able to focus completely on the creative aspects of composition. One way to remedy these issues is to connect chaotic equations to individual parts of the synthesis engine instead of relying …

James I: Monarchial Representation And English Identity, Elizabeth Maria Taylor

LSU Doctoral Dissertations

This work unpacks James’s representational performance and the issues he faced in assimilating himself into English identity during him time on the English throne. He implemented tropes he previously utilized in Scotland, presenting himself as Solomon, David, Constantine, a philosopher-king, and Rex Pacificus. James relied upon print for his public representation, he was an avid writer and seems to have thought of himself as something of a theologian, for he frequently commented upon religious doctrine and paid acute attention to sermons. This dissertation explores his entrance to England, the union debates, the Gunpowder Plot and its remembrance, James’s religious …

Interactions Between Federal Education Tax Credits And State-Based Aid Programs: An Analysis Of State Budgeting For Higher Education, Anna Castrillo Bartel

LSU Doctoral Dissertations

Prior empirical analyses on federal education tax credits have concentrated on the individual and institutional unit of analysis. These outcomes indicate mostly null effects on promoting college enrollments, along with distribution to higher incomes, and mixed results on tuition and fee increases. This analysis utilized institutional and state unit of analysis over a longer timeframe, Tax Year 2001 to Tax Year 2016, using difference-in-differences estimation to analyze the effects of education tax credits. The results indicated states have decreased appropriations to public, two-year institutions (charging less than $4,000) 14% less than their higher-priced counterparts, while states provided more appropriations to …

Correctional Officers' Mental Health Literacy And Attitudes Toward Offenders With Mental Illness, Amber Rebecca Hebert

LSU Doctoral Dissertations

Overrepresentation of people with mental illness in the criminal justice system is a major societal problem. According to the Bureau of Justice Statistics, nearly three quarters of people housed in local jails report having symptoms suggestive of mental illness. Individual consequences to incarceration for people diagnosed with a mental illness include disruption in treatment, increase in symptomology, exposure to violence, and victimization. Correctional officers are an important component to the criminal justice system but their role in the lives of offenders with mental illness has been understudied. The current study explored the mental health knowledge, attitudes, and personal experiences of …

Efficiently Computable Bounds For Magic State Distillation, Xin Wang, Mark M. Wilde, Yuan Su

Faculty Publications

Magic-state distillation (or nonstabilizer state manipulation) is a crucial component in the leading approaches to realizing scalable, fault-tolerant, and universal quantum computation. Related to nonstabilizer state manipulation is the resource theory of nonstabilizer states, for which one of the goals is to characterize and quantify nonstabilizerness of a quantum state. In this Letter, we introduce the family of thauma measures to quantify the amount of nonstabilizerness in a quantum state, and we exploit this family of measures to address several open questions in the resource theory of nonstabilizer states. As a first application, we establish the hypothesis testing thauma as …

Some Exit Time Estimates For Super-Brownian Motion And Fleming-Viot Process, Parisa Fatheddin

Journal of Stochastic Analysis

No abstract provided.

The Indigenous Communal Sense In Enrique Dussel's Concept Of People, Erick Javier Padilla

LSU Master's Theses

In Twenty Theses on Politics, Argentine-Mexican philosopher Enrique Dussel compares the concept of people with two Indigenous terms: The Aztec altepetl and the Mayan Amaq’. Both concepts mean ‘community’ or ‘people,’ and ‘us/we.’ However, beyond his reference to Carlos Lenkersdorf’s book Filosofar en clave tojolabal (Philosophizing in Tojolabal Code), Dussel delves not further into these Indigenous words and their implications to understand what he means by people. Focusing on the work of Carlos Lenkersdorf (2005), Gladys Tzul Tzul (2018), Alejandra Aquino Moreschi (2013), Raúl Madrid (2014) and Josef Estermann (2006), I shall examine how the political proceeding …

An Improved Uniqueness Result For A System Of Sde Related To The Stochastic Wave Equation, Carl Mueller, Eyal Neuman, Michael Salins, Giang Truong

Journal of Stochastic Analysis

No abstract provided.

Long-Term Impact Of Welfare Reform: Biopsychosocial Barriers To Successful Transition Away From Welfare Reliance Among Rural Women In Louisiana, Jake Jerome Guidry

LSU Master's Theses

The discussion regarding government benefits and reliance on welfare benefits is one that takes place in arenas of policymaking and academia alike. These discussions often focus on poverty that exists in densely populated metropolitan areas, resulting in a scarcity of research regarding unique characteristics of rural poverty. Eighty-four rural Louisiana women participated in a longitudinal study of the impacts of welfare reform in their lives. Twenty years later, two (N = 2) rural Louisiana women, each former welfare recipients, participated in an in-depth qualitative case study examining their transition away from welfare programs. Data show that neither woman was …

Minimizing Total Energy Cost And Tardiness Penalty For A Scheduling-Layout Problem In A Flexible Job Shop System: A Comparison Of Four Metaheuristic Algorithms, Ahmad Ebrahimi, Hyun Woo Jeon, Seokgi Lee, Chao Wang

Faculty Publications

Job scheduling and machine layout are interrelated in improving energy consumption (EC) and productivity measures such as tardiness and represent two important decisions that must be made by manufacturers. This interdependency can be explained by transportation time, which connects scheduling and layout. Scheduling and layout, however, have not been thoroughly studied in conjunction using an integrated model in the context of sustainable manufacturing. Hence, we propose an energy-aware optimization model in which scheduling is integrated with layout in a single-level framework. More specifically, a single objective function is defined to minimize the facility energy cost and the job tardiness penalty, …

Heat Shock Protein 70 Levels And Post-Harvest Survival Of Eastern Oysters Following Sublethal Heat Shock In The Laboratory Or Conditioning In The Field, Sandra M. Casas, Jerome F. La Peyre

Faculty Publications

© 2020, Cell Stress Society International. A major problem of storing and shipping eastern oysters (Crassostrea virginica) from the Northern Gulf of Mexico in summer and early fall is their elevated mortality. A study was therefore conducted to determine whether heat shocking the oysters or conditioning them to aerial exposure prior to harvest could reduce their mortality during cold storage. Increasing the levels of stress proteins in bivalves has been shown to reduce their mortality when exposed to additional stressors. In this study, the levels of heat shock protein 70 (HSP70) proteins and cumulative mortality during cold storage, out of …

Genome-Wide Association Study To Identify Genetic Loci Associated With Gastrointestinal Nematode Resistance In Katahdin Sheep, G. M. Becker, K. M. Davenport, J. M. Burke, R. M. Lewis, J. E. Miller, J. L.M. Morgan, D. R. Notter, B. M. Murdoch

Faculty Publications

© 2020 The Authors. Animal Genetics published by John Wiley & Sons Ltd on behalf of Stichting International Foundation for Animal Genetics Resistance to gastrointestinal nematodes has previously been shown to be a moderately heritable trait in some breeds of sheep, but the mechanisms of resistance are not well understood. Selection for resistance currently relies upon faecal egg counts (FEC), blood packed cell volumes and FAMACHA visual indicator scores of anaemia. Identifying genomic markers associated with disease resistance would potentially improve the selection process and provide a more reliable means of classifying and understanding the biology behind resistant and susceptible …