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Visual Perception In Traumatic Brain Injury: Effects Of Severity And Effort, Luis Aguerrevere

LSU New Orleans Theses and Dissertations

Previous studies have found that poor effort can significantly impact psychometric performance by Traumatic Brain Injury (TBI) patients. So far, this impact has been relatively well studied in attention and memory. However, this is not the case for visual perception functions. Thus, the goal of this study was to determine to what extent TBI severity affect visual perception after controlling for effort. Results showed that mild TBI good effort group did not differ from a demographically matched control group. In contrast, a mild TBI poor effort group, a moderate-severe TBI group and a right hemisphere cerebro-vascular (CVA) group performed worse …

Behavioral Outcomes And Molecular Marker Modulation During Learning And Memory Formation Following Developmental Exposure To Organophoshorus Insecticides, Frank Orlando Johnson

Theses and Dissertations

Effects of developmental exposure to chlorpyrifos (CPS) or methyl parathion (MPS) on visuospatial, adaptive fear response, and passive avoidance memory and the signaling mechanisms responsible for these neurocognitive changes were investigated. Using an incremental low dose regimen, rat pups were orally gavaged daily with either corn oil (vehicle), CPS, or MPS from postnatal day 1 (PND1) -PND21. Cholinesterase activity was significantly inhibited with the highest dosages of CPS and MPS for up to 19 days after the last dosages. OP exposure impaired working and reference memory in males whereas in the females, enhancement occurred following CPS exposure. In addition, the …

A Description Of A Gifted Program In A Rural Mississippi County School District Through The Perceptions Of Its Student Participants, Theresa Young Dumas

Theses and Dissertations

The purpose of this study was to describe a gifted program in a rural Mississippi county school district through the perceptions of its student participants. This study consisted of a total of 19 participants. Thirteen participants in this study were students in grades 7-8 who were currently enrolled in the gifted program and six participants were students in grades 11-12 who had previously been enrolled in the gifted program. The researcher interviewed each focus group on two separate occasions using a tape recorder to record the participants’ responses. Each focus group interview lasted about one hour. This study used qualitative …

The Impact Of Louisiana Intech Professional Development On Elementary School Leaders' Perceptions Of Change And Student Achievement, Sheryl Abshire

LSU New Orleans Theses and Dissertations

Each year, hundreds of Louisiana's teachers participate in state-sponsored Integration of Technology (INTECH) training. Although INTECH training and certification is acknowledged by the Louisiana Department of Education as the standard for technology-trained teachers, no research has been conducted to determine its impact on student achievement (Picard, 2000). The study's purposes were to examine perceptions of school leaders about Louisiana INTECH professional development as a change agent in schools and to determine the impact of this training on third grade mathematics and reading achievement. This study addressed the questions: Do elementary school leaders perceive INTECH professional development as a catalyst for …

Risk, Resilience, And Success In College For Students With Vision Disabilities, Rose Angelocci

LSU New Orleans Theses and Dissertations

College students with visual disabilities are less likely to graduate than their sighted counterparts. The purpose of this study was to understand the life experiences of successful college students with visual disabilities. Concepts of risk and resiliency were used as a conceptual framework for understanding how people can have positive outcomes in spite of adversity. Individual, family, school, and community influences were explored. In-depth interviews were conducted with six participants who have vision impairments and were nearing the completion or had recently completed a college degree. Data were analyzed for common themes and meanings using a phenomenological method advanced by …

Merging Identities: A Glimpse Into The World Of Albert Wicker, An African American Leader In New Orleans, 1893-1928, Melissa Lee Smith

LSU New Orleans Theses and Dissertations

The life and career of Albert Wicker, Jr. (1869-1928), reflects the growth of the new urban African-American middle class in New Orleans, Louisiana, in the early years of the twentieth century. He spent his career working for advances in education while using memberships in churches, Masonic groups, insurance companies, benevolent societies, and educational leagues to achieve his personal and professional goals. The networks created by him and others along the way illustrate not only complexity of black life in New Orleans but also the growing tendency of differing ethnic groups to work together to achieve common economic, political, social objectives.

Scenic Design For An Original Script: Dinner With The Louminauts, Jessica Diane Cook

LSU New Orleans Theses and Dissertations

This thesis examines the process for the scene design for the production of Dinner with the Louminauts by Jason Cutler. The University of New Orleans produced the show in the Fall of 2006. My graduate committee chose this project for me as partial fulfillment of my Masters of Fine Arts degree. This paper will serve as a record of the process, execution, and response of the scene design for this production. The text will be accompanied by all of my research, renderings, draftings, and other supporting materials that are applicable to the design process.

Language Dysfunction In Traumatic Brain Injury While Controlling For Effort, Matthew T. Heinly

LSU New Orleans Theses and Dissertations

The present study included three traumatic brain injury (TBI) groups (good effort mild TBI, poor effort mild TBI, and good effort moderate/severe TBI) and two neurologic control groups (dementia and unilateral left hemisphere stroke). Language impairment was examined using the following measures: Wechsler Adult Intelligence Scale-III Verbal Comprehension Index and the Vocabulary, Similarities, Information, and Comprehension subtests; the Boston Naming Test; the Phonemic and Semantic cue conditions of the Controlled Oral Word Association Test; the Auditory Comprehension subtest of the Cognistat; Wide Range Achievement Test-3 Reading subtest; and the Peabody Picture Vocabulary Test. When effort was controlled, there was a …

Feminist Perspectives On Liberation And Exploitation: A Phenomenological Study Of Performance, Nicole D. Troxell

LSU New Orleans Theses and Dissertations

This paper describes the experiences of exploitation and liberation for neo burlesque performers using feminist theory as the context for analysis. The project had the following goals: to identify using phenomenology, the essence of new burlesque participant experiences, to analyze those experiences using feminist theories of exploitation and liberation regarding sex work, to compare burlesque to stripping, and to compare new burlesque to classic burlesque for understanding how burlesque is different today. To obtain these goals, participant observations were done of neo burlesque shows and neo burlesque performers agreed to an interview in which questions were asked that highlight their …

Interactions Of The Striatal Gene Rhes With The Dopaminergic System In Rodents, Gabriel Quintero

LSU New Orleans Theses and Dissertations

Mice that are incapable of expressing the small G protein Rhes have been generated and have shown to have abnormalities in behaviors mediated by the striatum, a region in which Rhes is highly expressed. Moreover, conditions that result in dopamine supersensitivity and a breakdown in D1/D2 synergism in rodents, consistently decrease rhes mRNA in striatum. Thus, Rhes may play have relevance in dopamine signal modulation. For evaluating the role of Rhes in anxiety, stereotypy and basal motor activity, adult male and female wild-type (WT) mice, Rhes knockout (KO) mice, and mice heterozygous for the KO and WT alleles (Het) were …

Sandra Day O'Connor: Moderate Or Something More?, Patricia Arceneaux

LSU New Orleans Theses and Dissertations

In 2006 an historic era of the Supreme Court came to a close with the retirement of its first female justice, Sandra Day O'Connor. This paper attempts to expand judicial behavior scholarship by examining O'Connor's policy preferences for possible ideological change during her twenty-five year tenure on the Court. Average liberalism scores for her overall and civil rights/civil liberties issue area votes show an increase in liberalism over time. The researcher employs time series cross section analysis with panel corrected standard errors to determine factors responsible for this increase. Issue change, interagreement with the other justices, changes in Court membership, …

The Village Of River Ranch: A Post Occupancy Evaluation Of A Traditional Neighborhood Development In Lafayette, Louisiana, Elizabeth A. Tomlinson

LSU New Orleans Theses and Dissertations

The proponents of New Urbanism claim the neighborhoods they design, called Traditional Neighborhood Developments (TNDs), promote community, sense of place, physical health, and environmental sustainability. Critics assert that community is stressed at the expense of individuality, that design unity has become rigid uniformity, and that the neighborhoods are orchestrated and do not reflect real life. This thesis, a post occupancy evaluation (POE), examines how one TND works for its residents and whether it accomplishes the goals of the architect/planner. An additional, essential purpose of this POE is to serve the "feed-forward" role of informing future neighborhood planning projects. The Village …

An Evaluation Of Perceptions Of A Mentoring Program Of Beginning Teachers In A Rural East Tennessee Secondary School., Mike Frazier

Electronic Theses and Dissertations

Teachers, especially beginning teachers, continue a trend of leaving the profession at alarming rates within the first 5 years resulting in excessive costs to school systems and diminished instructional quality. Some programs, however, have shown impressive results. The purpose of this qualitative study, using an emerging interview process, was to examine the perceptions of beginning teachers in their 1st or 2nd year and those of veteran 3- to 5-year teachers regarding the effectiveness of mentoring and other guidance they received as beginning teachers in a secondary school and to understand their vision of how mentoring should be structured for beginning …

And This, Our Measure: Figurative Realism And Workaday Culture., Perry Walter Johnson

Electronic Theses and Dissertations

Man has created vast and powerful systems. These systems and their associated protocols, dogmas, and conventions tend to limit rather than liberate. Evaluation based on homogeneity threatens the devaluation of our humanity. This paper and the artwork it supports examine contemporary culture and its failings in the stewardship of the humanist ideal.

My paintings referenced herein are satirical narratives. The story told is one of alienation and evisceration. The visual subject matter is the human figure and environments dominated by architectural geometry. The male figures are conspicuously turned from view, a visual cue to their estrangement. Parallel and subordinate thoughts …

Self-Management Of Type 2 Diabetes In Appalachina Women., Melissa Joy Magness

Electronic Theses and Dissertations

Gender, minority, and regional-related disparities have been documented in diabetes management. Self-efficacy, the belief in one's ability to carry out the actions mandated by a task, has been identified as a key predictor in glycemic control; however, it has not been investigated in rural, female populations. This cross-sectional, correlation investigation examined the relationships among self-efficacy, depression, and diabetes self-care management in women living in Appalachia with type 2 diabetes. Using Bandura's Social Cognitive Theory, 85 women ages ≥ 21 with type 2 diabetes for a minimum of 6 months who were residents in Appalachia completed the 1) Diabetes Self-Efficacy Scale, …

Light Image Therapy In The Health Care Environment., Anna Rae Dutro

Electronic Theses and Dissertations

Use of positive distraction in the built healthcare environment to assist in alleviating stress in a patient was investigated. A backlit light image was mounted in the ceiling of an examination room to create a positive distraction for patients in the ETSU Pediatric Clinic in Johnson City, TN. Survey instruments were used to collect sample data from patients and physicians in a randomized, balanced controlled study designed to determine if patients experienced less stress in the room with the backlit image as compared to other rooms (treatments). Although a statistical difference was not determined between the room with the backlit …

Mentoring At-Risk Youth: A Case Study Of An Intervention For Academic Achievement With Middle School Aged Students., Kellie Carter Johnson

Electronic Theses and Dissertations

Students without caring, positive role models often make poor decisions. School personnel are aware of the need to help these students be productive members of society; therefore, they examine strategies and reforms to reach them. A mentoring program is one such intervention that is gaining in popularity.

This research study examined a mentoring program entitled the LISTEN (Linking Individual Students To Educational Needs) Mentoring Program that I developed in 2003. For the purposes of this research, the mentoring program was developed and implemented in one middle school in Northeast Tennessee. The goal of the LISTEN mentoring program was to identify …

Agronomic Performance And Beef Cattle Grazing Preference Among Three Prairie Bromegrasses, Allen Stewart Hubbard

Theses and Dissertations

Prairie bromegrass is a cool-season perennial bunchgrass with potential as a valuable forage crop in the southeastern USA. The objective of this study was to compare dry matter production, persistence, nutritive value, and beef cattle grazing preference of two experimental lines and a commercial species (cv. Matua) of prairie bromegrass. Plots were established in a randomized complete block design with four replications. When each plot accumulated at least 20 cm of growth, plots were grazed with Hereford x Angus steers at a stocking rate of 8400 kg/ha until the first plot was grazed down to 7 cm in height. Pre- …

Analysis Of Selected Correlates Of Spouse Abuse And The Policy Implications For The Criminal Justice System., Marlys Kay Tester

Electronic Theses and Dissertations

Research on spouse abuse has received greater attention during the last 3 decades around the world. This research was conducted to investigate the selected correlates of alcohol use, drug use, and marital status and the effects they have on use of weapons and violent behavior. The secondary data used was from a study done in Chicago from 1995-1998, called the Chicago Community Crime Prevention and Intimate Violence Study. There were 210 domestic violence victims studied in one Chicago area. Each victim was asked a series of the same questions. It was found that 39.4% of the domestic violence cases involved …

A Study Of Clinical Outcomes Using Serum Albumin And Percentage Of Weight Loss Following Nutritional Intervention In Post-Operative Bariatric Patients., Jennifer Michelle Angus

Electronic Theses and Dissertations

The purpose of this study was to determine if post-operative serum albumin and percentage of weight loss improved in patients who received formalized pre-operative nutrition counseling. Nutrition intervention was measured quantitatively. A retrospective review of records was conducted on 77 RYGB patients (68 female subjects and 9 male subjects), ages 21-64, during January 2001 through January 2006.

The results indicated that patients who received pre-operative nutrition intervention had better clinical outcomes of serum albumin than those with no nutrition intervention from a registered dietitian. However, outcomes regarding percentage of weight loss varied. Both pre-operatively and at the 3 month post-operative …

Chaos In Clinton., Heather Flood

Electronic Theses and Dissertations

The integration of Clinton High School, located in Clinton, Tennessee captivated the nation in the fall of 1956. This paper depicts the events that occurred during that period. Also included are the events that occurred prior to the desegregation of the high school, the understanding of which is necessary to fully appreciate the events that unfolded in Clinton.

New Technique For Imputing Missing Item Responses For An Ordinal Variable: Using Tennessee Youth Risk Behavior Survey As An Example., Andaleeb Abrar Ahmed

Electronic Theses and Dissertations

Surveys ordinarily ask questions in an ordinal scale and often result in missing data. We suggest a regression based technique for imputing missing ordinal data. Multilevel cumulative logit model was used with an assumption that observed responses of certain key variables can serve as covariate in predicting missing item responses of an ordinal variable. Individual predicted probabilities at each response level were obtained. Average individual predicted probabilities for each response level were used to randomly impute the missing responses using a uniform distribution. Finally, likelihood ratio chi square statistics was used to compare the imputed and observed distributions. Two other …

Hearing Adam: Gender Relationships In The Short Fiction Of Caroline Gordon., Linda Elaine Hipple

Electronic Theses and Dissertations

Writer and critic Caroline Gordon has been a participant on the Southern literary scene since the early 1930s, yet her works have been neither studied nor appreciated as frequently as the works of her male contemporaries. Her novels and short fiction never received the critical acclaim that they merited due to the perpetuation of the erroneous idea that women have little to say. While at the time other female writers were exploring their emancipation, Gordon retreated to the consistent confines of male-dominated tradition and created fiction embodying her conservative philosophy. This thesis will examine five pieces of her short fiction, …

From Teacher To Teller: How Applied Storytelling Informs Autobiographical Instruction., Peggy Rosann Kent

Electronic Theses and Dissertations

This thesis uses autobiographical inquiry to "re-member" how I came to understand that applied storytelling was a valid teaching tool in facilitating autobiographical expression in mature learners. It is an examination of how story sharing and story listening can transform a continuing education classroom into a learning community. Applied storytelling can help elders reframe their negative mental models about the value of their stories, memory, and mythology and create opportunities for positive story sharing experiences. I selected highlights of my journey that best represented my experience and use of applied storytelling techniques. Each chapter includes an exercise and reflection as …

Examining Cognitive And Emotional Correlates To Proactive And Reactive Relational And Overt Aggression In A Community Sample, Ann Crapanzano

LSU New Orleans Theses and Dissertations

This study attempts to further test the importance of distinguishing between the reactive, proactive, relational, and overt forms of aggression by examining the distinct correlates to these types of aggression and test potential gender differences in these correlates. This study also attempts to tie research on aggression with research on bullying . A sample of 282, 4th through 6th graders were surveyed on instruments meant to assess the subtypes of aggression, as well as their correlates. Participants were placed in categories based on self-reports and peer ratings of whether they acted as bullies and/or whether they were victims of bullying. …

Executive Dysfunction Following Traumatic Brain Injury And Factors Related To Impairment, Jonathan Ord

LSU New Orleans Theses and Dissertations

Deficits in executive function are commonly reported following Traumatic Brain Injury (TBI) and are important for establishing functional impairments. Understanding the nature of executive dysfunction following TBI is often complicated by secondary factors that can impact measured ability. This study sought to clarify the persistent effects of TBI on executive function, as measured by the Wisconsin Card Sorting Test (WCST), while accounting for effort given during testing, as measured by the Portland Digit Recognition Test. Results suggested a dose-response relationship between TBI severity and subsequent WCST deficits. Mild TBI patients who provided good effort during testing showed no observable differences …

A Kenyan Revolution: Mau Mau, Land, Women, And Nation., Amanda Elizabeth Lewis

Electronic Theses and Dissertations

The Kikuyu, the largest ethnic group in Kenya, resisted colonial authority, which culminated into what became known as Mau Mau, led by the Kenya Land Freedom Army. During this time, the British colonial government imposed laws limiting their access to land, politics, and independence. The turbulent 1950s in Kenyan history should be considered a revolution because of its violent nature, the high level of participation, and overall social change that resulted from the war.

I compared many theories of revolution to the events of the Mau Mau movement. Then, I explained the contention for land in the revolution, the role …

Principal Leadership And Its Perceived Influence On Teacher Morale In Elementary Schools., Anne Runyan Littleford

Electronic Theses and Dissertations

The purpose of this qualitative study was to construct a theoretical framework explaining the connection between principal leadership practices and the phenomenon of teacher morale. The study also focused on principal leadership practices and the perceived effects that style has on how teachers feel about themselves and their jobs. First, a review of extant literature defined what constitutes effective leadership in school related environments. Second, the researcher defined teacher morale, both high and low, and how it relates to work performance. Third, the researcher attempted to explore how teacher morale and the leadership style of their principals relate.

This qualitative …

Life And Debt For Etsu Graduate Students., Laura Nelson

Electronic Theses and Dissertations

Through in-depth interviews with 21 participants, this thesis investigates how graduate students at East Tennessee State University feel about their finances. Although all adults, by necessity, have everyday money concerns, this study explores the unique experiences that post-baccalaureate students have with debt, how they talk about it, and what meanings they attach to student loans in their daily lives. This study is novel in that little research to date has examined how graduate students' perceptions of adulthood are connected to their financial situations and their stage in life. For example, saving money is important to this population mainly because it …

Women And The Men Who Oppress Them: Ideologies And Protests Of Redstockings, New York Radical Feminists, And Cell 16., Meggin L. Schaaf

Electronic Theses and Dissertations

The American civil rights movement created a ready environment in which exploited people protested their social status and demanded change. Among the forefront, women contended against their male oppressors and demanded autonomy. Ultimately, however, women disagreed amongst themselves regarding the severity of their oppression and the ideal route to implement change. Thereafter, radical feminism became a strong force within the women's liberation movement. Group members denied that capitalism oppressed women, and countered that women's status as a sex-class remained the essential component in their subjugation. To obtain true freedom, women had to reject the deeply ingrained social expectations. As radical …