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 …

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 …

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 …

The Fantastic Bildwelten Of Wolfgang Harms, Tanya A. Kramer

LSU Master's Theses

Wolfgang Harms is an artist from Nuremberg, Germany, who has not been studied at length in the recent past. This thesis explains why the artist is deserving of study. The first chapter is a biographical introduction to the artist and his early works. The following chapters discuss the importance of Nuremberg and mural painting to Harms. The final chapter will analyze the artist’s place in the historical context of Fantastic Realism and the history of art in general. Overall, the purpose of the thesis is to show how Wolfgang Harms is a unique independent-minded artist, who is deserving of more …

"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 …

Patronage, Audience And Ownership Of The Psalter Of Blanche Of Castile, Blair C. Gallon

LSU Master's Theses

The so-called Psalter of Blanche of Castile (Psautier latin dit de saint Louis et de Blanche de Castille, Bibliothèque nationale de France, Bibliothèque de l’Arsenal, Paris, MS 1186 réserve) is a well-preserved illuminated manuscript made in Paris in the first half of the thirteenth century. As a devotional book, it witnesses the concerns of a thirteenth century individual of high rank, most likely a woman. As its modern name indicates, scholars link its existence to the Queen of France Blanche of Castile (4 March 1188 – 27 November 1252; r. 1226-34, 1248-52). No firm documentation, however, attests to the circumstances …

In Vitro Analysis Of Equine Platelet Rich Plasma And In Vivo Effect Of Cytokines After Repeated Intra-Articular Injections In Osteoarthritic Joints, Carlos Aguilar Miranda

LSU Master's Theses

INTRODUCTION- The use of biologic therapies like platelet rich plasma (PRP) has a potential benefit for the treatment of osteoarthritis in horses. However, key parts of it are still unknown. The objective is to evaluate the degree of platelet activation achieved when in contact with exogenous activators. As well as the long-term effect in the anabolism and catabolism of cytokines involved in equine osteoarthritis.

MATERIAL AND METHODS-In one in vitro study PRP was collected from 6-horses using a commercially available kit. Platelets were exposed to PBS as negative control or to varying concentrations of CaCl2. Activation was determined via cell …

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 …

Symphony No.2 And The Text Setting Of Henry Purcell's Dido And Aeneas, Sungho Kim

LSU Doctoral Dissertations

This work is conceived as a unit that has two parts. Part one is an original composition, Symphony No. 2. This piece is scored for symphony orchestra and it is a sequel of the composer’s master thesis, a symphonic poem titled Moonlight Sprite, which describes the various landscapes of imaginary sprites in nature. The compositional techniques include whole tone scale, octatonic scale, pentatonic scale, atonality, bitonality, polytonality, tone clusters, and minimalism. The piece’s orchestration style and techniques are mainly influenced by Stravinsky, Bartok, Schoenberg, Webern, Penderecki, Charles Ives, and Dinos Constantinides.

Part two is an analysis of the text …

A Performer's Guide To "No Man In His Right Mind," "Letter," And "Mirror Mirror" From The Opera, Dog Days, Grace Claire Mccrary

LSU Doctoral Dissertations

Dog Days is a modern, American opera based in a war-torn, post-apocalyptic United States of America. Written by internationally acclaimed composer David T. Little and internationally acclaimed librettist Royce Vavrek, Dog Days is told through the eyes of a 13-year old girl, named Lisa. This project serves as a performer’s guide to Lisa’s three arias. Chapter one provides a biographical sketch of the composer, David T. Little. Chapter two briefly describes the life events of Royce Vavrek, leading to the development of Dog Days. Chapter three provides the detailed process of how the opera was created, specifically the development …

Social Contexts And Disconnectedness: A Mixed Methods Analysis Of Interrelated Effects Of Families, Peers, And Schools On African American Youth, Danielle R. Eugene

LSU Doctoral Dissertations

Youth disconnection, characterized as no school and no work in emerging adulthood, is widespread in American society with debilitating outcomes for each affected young person. Substantial rates of this phenomenon have been found for all youth groups; however, more recently the disconnection rate for African American youth has increased from 17.2% to 17.9% despite remaining flat or falling for all other major racial and ethnic groups. This study utilized a mixed methods approach to examine features of social contexts that explain how African American youth become disconnected from education and employment. This study involved analyzing qualitative data collected from student …

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 …

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 …

Video Games, Obesity, And Children, Chelsea L. Kracht, Elizabeth D. Joseph, Amanda E. Staiano

Population and Public Health Science Faculty Publications

PURPOSE OF REVIEW: To examine associations between video game play and obesity in children. RECENT FINDINGS: Based on a scoping review of 26 studies (25 cross-sectional; 1 longitudinal) published in 2013-2018, 14 studies (53%) reported no association between video game play and obesity, and 12 studies reported positive associations. In a review of 8 systematic reviews, there was preliminary evidence on the effectiveness of exergame (physically active) play for weight reduction and to attenuate weight gain but little indication that interventions effectively reduced video game play or general screen time. This review found ambiguous evidence on the extent to which …

Potential Population Growth Of Melanaphis Sacchari (Zehntner) (Hemiptera: Aphididae) Under Six Constant Temperatures On Grain Sorghum (Sorghum Bicolor L.), M. F. Souza, J. A. Davis

Faculty Publications

Sugarcane aphid, Melanaphis sacchari Zehntner (Hemiptera: Aphididae), is now widely established in sorghum, Sorghum bicolor (L.) Moench (Poaceae), production areas of the USA, and is an important economic pest. To calculate economic thresholds, population growth parameters under varied temperature conditions are needed. However, detailed laboratory studies of temperature effects on the biology and population parameters of M. sacchari since the sorghum outbreak in the US have not been performed previously. Therefore, this study evaluated the response of M. sacchari to 6 different constant temperatures (15, 20, 25, 30, 32, and 35 °C) on sorghum tissue. Aphid development, age-specific survivorship, fecundity, …

Concerto For Violin And Orchestra And "Nevertheless, She Composed: A Contemporary Survey Of Women Composers Of The Twenty-First Century", Elizabeth Anne Knox

LSU Doctoral Dissertations

This dissertation consists of two parts: the first part includes an original composition titled, “Concerto for Violin and Orchestra.” This twenty-minute work is composed for traditional orchestral instrumentation and solo violin. Motivic variation is the primary focus of this piece with a goal to show evidence of a thorough understanding and use of this technique. In music composition, variation is a technique achieved by restating musical material in an altered form. Schoenberg describes a motive as, “a unit which contains one or more features of interval and rhythm [whose] presence is maintained in constant use throughout a piece.” Therefore, motivic …

Three Essays On The Economics Of Education, Tianheng Wang

LSU Doctoral Dissertations

This dissertation consists of three essays related to the field of economics of education. In chapter 2, using data from middle school students in China and exploiting the random assignment of students to classrooms within schools, I investigate the causal effect of peer groups on students’ scholastic achievement. I find that female student proportion in the classroom positively affects male students’ test scores and that the education level of peers’ parents improves the academic achievement of both male and female students. Students with highly-educated parents benefit more from classmates with higher parental education compared to students with relatively lower parental …

Introduction To Computational Thinking: A New High School Curriculum Using Codeworld, Fernando Alegre, John Underwoood, Juana Moreno

Faculty Publications

The Louisiana Department of Education partnered with the Gordon A. Cain Center at LSU to pilot a Computing High School Graduation Pathway. The first course in the pathway, Introduction to Computational Thinking (ICT), is designed to teach programming and reinforce mathematical practice skills of nine-grade students, with an emphasis on promoting higher order thinking. In 2017- 18, about 200 students and five teachers participated in the pilot, in 2018-2019 the participation increased to 400 students, and in the current 2019-2020 year about 800 students in 11 schools are involved. After describing the course content and the teacher training, we briefly …

A Performance Guide To Kurt Erickson's Song Cycle Here, Bullet, André Yong Chun Chiang

LSU Doctoral Dissertations

The purpose of this document is to supply a comprehensive performer’s guide to American composer Kurt Erickson’s Here, Bullet, a song cycle consisting of four songs for baritone and piano set to the poetry of American poet Brian Turner. Additionally, an overview of its unique consortium-based commissioning process will be included in examination of the entrepreneurial nature of its creation.

Here, Bullet focuses on the soldier’s interaction with the bullet, suicide, foreign lands, and deployment in Iraq. The text comes from a book of poetry, which originated the song cycle’s name, and was written during Turner’s yearlong deployment to …

The Function Of Poetry In The Maqamat Al-Hariri, Hussam Almujalli

LSU Doctoral Dissertations

The Maqamat al-Hariri is one of the most notable examples of prose in Arabic literature. Called one of the most eloquent statements of medieval Arabic prose, it also serves as a religious, social, cultural, and political document of the Abbasid Caliphate. As a writer, al-Hariri became a famous figure in Arabic literature after writing his maqamat. This dissertation studies al-Hariri as a poet through his most important prose work, the Maqamat al-Hariri.

Chapter 1 of the dissertation provides an overview of the maqama genre, including its definition, themes, stylistic features, character types, a brief history of maqamat studies, …

School-Based Sedentary Behavior, Physical Activity, And Health-Related Outcomes Among Hispanic Children In The United States: A Cross-Sectional Study, Xiangli Gu, Tao Zhang, Senlin Chen, M. Jean Keller, Xiaoxia Zhang

Faculty Publications

The main purpose of this study was to examine the relationships between school-based sedentary behavior, physical activity, and health-related outcomes, including cardiorespiratory fitness, weight status, and health-related quality of life (HRQOL) among Hispanic children. The participants were 374 children (192 boys, 182 girls; Mage = 9.64) recruited from four elementary schools from 3rd grade through to 5th grade. Sedentary behavior and physical activity behaviors (light physical activity [LPA] and moderate-to-vigorous physical activity (MVPA)) during school were measured by accelerometers. Cardiorespiratory fitness and weight status were measured using the FITNESSGRAM®, while HRQOL was measured using the PedsQL 4.0™ Spanish version, a …

Maize Yield In Smallholder Agriculture System-An Approach Integrating Socioeconomic And Crop Management Factors, Sudarshan Dutta, Somsubhra Chakraborty, Rupak Goswami, Hirak Banerjee, Kaushik Majumdar, Bin Li, M. L. Jat

Faculty Publications

Yield gaps of maize (Zea mays L.) in the smallholder farms of eastern India are outcomes of a complex interplay of climatic variations, soil fertility gradients, socio-economic factors, and differential management intensities. Several machine learning approaches were used in this study to investigate the relative influences of multiple biophysical, socio-economic, and crop management features in determining maize yield variability using several machine learning approaches. Soil fertility status was assessed in 180 farms and paired with the surveyed data on maize yield, socio-economic conditions, and agronomic management. The C&RT relative variable importance plot identified farm size, total labor, soil factors, seed …

Self-Rated Religiosity/Spirituality And Four Health Outcomes Among Us South Asians: Findings From The Study On Stress, Spirituality, And Health, Samuel Stroope, Blake Victor Kent, Ying Zhang, Namratha R. Kandula, Alka M. Kanaya, Alexandra E. Shields

Faculty Publications

Almost no research exists on the relationship between religiosity/spirituality (R/S) and health in the US South Asian population. Using data from the joint Study on Stress, Spirituality, and Health and Mediators of Atherosclerosis Among South Asians Living in America Study (MASALA), this article examined associations between self-rated R/S and self-rated health, emotional functioning, trait anxiety, and trait anger in a community-based sample (n = 933) from the Chicago and San Francisco Bay areas. Ordinary least squares regression was used to analyze categorical differences in levels of R/S and ordinal trends for R/S, adjusting for potential confounders. Being slightly or moderately …

Minor Preoccupations, Major Endeavors: The Community Of Poets And Painters, Adelaide M. Russo

Faculty Publications

In Au fond des images (2003), Jean-Luc Nancy introduces concepts about the image, pertinent to understanding the minor genre of poets’ writings on painting. Nancy begins by stating that the image is sacred, clarifying that the sacred should not be confused with the religious, which is based on rituals. The sacred signifies that which is separated, excluded, distanced. The image’s attraction is derived from this, from its untouchable nature. Because of its separation from the viewer, the image inspires a desire for intimacy, and draws the spectator to it. Poets’ texts on painting constitute minor forms: prefaces to catalogs, criticism, …

Pattern Of Regional White Matter Hyperintensity Volume In Mild Cognitive Impairment Subtypes And Associations With Decline In Daily Functioning, Katherine J. Bangen, Kelsey R. Thomas, Alexandra J. Weigand, Danielle L. Sanchez, Lisa Delano-Wood, Emily C. Edmonds, Owen T. Carmichael, Christopher G. Schwarz, Adam M. Brickman, Mark W. Bondi

Clinical Research Faculty Publications

White matter hyperintensities (WMHs), a marker of small-vessel cerebrovascular disease, increase risk for mild cognitive impairment (MCI). Less is known about whether regional WMHs distinguish MCI subtypes and predict decline in everyday functioning. About 618 Alzheimer's Disease Neuroimaging Initiative participants (301 cognitively normal [CN]; 232 amnestic MCI [aMCI]; 85 nonamnestic MCI [naMCI]) underwent neuropsychological testing, MRI, and assessment of everyday functioning. aMCI participants showed greater temporal (p = 0.002) and occipital WMHs (p = 0.030) relative to CN whereas naMCI participants had greater frontal (p = 0.045), temporal (p = 0.003), parietal (p = 0.018), and occipital (p < 0.001) WMH compared with CN. Relative to those with aMCI, individuals with naMCI showed greater occipital WMH (p = 0.013). Greater WMH in temporal (p = 0.001) and occipital regions (p = 0.006) was associated with faster decline in everyday functioning across the sample. Temporal lobe WMHs were disproportionately associated with accelerated functional decline among naMCI (p = 0.045). Regional WMH volumes vary across cognitive groups and predict functional decline. Cerebrovascular markers may help identify individuals at risk for decline and distinguish subtypes of cognitive impairment.

Inter-War Maharajas As Art Patrons Betwen Traditionalism And Modernism, Humaira Hossain

LSU Master's Theses

India had carried a traditional history, some of those grew through time and some were fetched from Persia during the Mughal period. From the time of the British-Raj, India had experienced a completely diverse culture derived from western. This Thesis discusses the interests of Indian Maharajas in European culture which grew their attraction towards European art. More precisely I am going to talk about Maharaja Yashwant Rao Holker of Indore and Maharaja Jagjit Singh from Kapurthala, their changing taste away from the tradition. Both Maharaja was highly convinced by the European lifestyle, which reflects their changing tastes towards art. They …