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A Participatory Action Research Using Photovoice To Explore Well-Being In Young Adults With Autism, Gary Yu Hin Lam

USF Tampa Graduate Theses and Dissertations

Young adults with autism transitioning from school to adulthood are commonly described as exhibiting poor outcomes. Although there has been research efforts measuring quality of life and life satisfaction in individuals with autism, these conceptualizations of well-being are still predominantly deficit-focused and based on normalizing ideals of the dominant culture. Only by incorporating individuals with autism’s perspectives and involving their meaningful participation in research can we better understand and promote well-being among individuals with autism. The present study aims to explore young adults with autism’s ideas about well-being. I conducted a Photovoice project using a participatory action research approach with …

Automatic Multimodal Assessment Of Neonatal Pain, Ghada Zamzmi

USF Tampa Graduate Theses and Dissertations

For several decades, pediatricians used to believe that neonates do not feel pain. The American Academy of Pediatrics (AAP) recognized neonates' sense of pain in 1987. Since then, there have been many studies reporting a strong association between repeated pain exposure (under-treatment) and alterations in brain structure and function. This association has led to the increased use of anesthetic medications. However, recent studies found that the excessive use of analgesic medications (over-treatment) can cause many side effects. The current standard for assessing neonatal pain is discontinuous and suffers from inter-observer variations, which can lead to over- or under-treatment. Therefore, it …

The Uses Of Community In Modern American Rhetoric, Cody Ryan Hawley

USF Tampa Graduate Theses and Dissertations

This study examines the functions of the term “community” in American social and political rhetoric. I contend that community serves as a god-term, or expression of value and order, which rhetors use to motivate actions, endorse values, include/exclude persons, and compensate for modern losses. Informed by the philosophy of Kenneth Burke, I explore the general features of “rhetorics of community,” including community’s ambiguity and status as an automatic good, the relationship between community and modernity, the myth of communal loss, and the uses of community as a site of political unity and contest. I analyze the writings of John Humphrey …

Everything Is Fine: Self-Portrait Of A Caregiver With Chronic Depression And Other Preexisting Conditions, Erin L. Scheffels

USF Tampa Graduate Theses and Dissertations

This dissertation documents the joys and terrors of caring for my father throughout my twenties and early thirties. The story is autoethnographic and demonstrates the value of narrative research in fostering understandings of self, other, and the world around us. I call this reflexive practice of writing narrative education because as I engaged in it, I learned what it means to care, and how mental health and illness factor into the ways in which care is expressed and provided in my own relationships and beyond. In addition, throughout the story I was a member of the academic community, which makes …

Genetic Moderation Of Pain And Fatigue Symptoms Resulting From The Mindfulness-Based Stress Reduction For Breast Cancer Program, Carissa Bea Alinat

USF Tampa Graduate Theses and Dissertations

Breast cancer survivors (BCS) account for the largest group of cancer survivors living in the United States and they often experience lingering physical symptoms that may affect quality of life, with fatigue and pain the most commonly reported. This genetic research study was conducted within a parent R01 study, with the purpose of exploring associations between genetic variants and fatigue and pain symptoms and the Mindfulness-Based Stress Reduction for Breast Cancer (MBSR(BC)) program. The aims of this study were to: 1) identify specific genotypes involved in fatigue and pain symptoms, and 2) explore whether single nucleotide polymorphism (SNP) rs1800795 in …

“I Want Ketchup On My Rice”: The Role Of Child Agency On Arab Migrant Families Food And Foodways, Faisal Kh. Alkhuzaim

USF Tampa Graduate Theses and Dissertations

This exploratory research study examines changes in food and foodways (food habits) among Arab migrant families in a small community in Tampa, Florida. It also explores how those families’ children may play a role in the process of change. Within this community, I conducted my research study at a private school, where I recruited families with children between the ages of eight and seventeen. In applying the ecological model of food and nutrition and the developmental niche theoretical framework, this research draws on qualitative methods, including structured interviews with parents; focus group discussion with parents; a food survey; and children’s …

Brazilian Jiu Jitsu: A Tool For Veteran Reassimilation, Gino L. Collura

USF Tampa Graduate Theses and Dissertations

This dissertation evaluates veteran participation in the martial art of Brazilian Jiu Jitsu (BJJ) as a tool of reassimilation for veterans suffering from anxiety, stress and/or combat PTSD associated with military deployment. From the onset of Operation Iraqi Freedom, Operation Enduring Freedom and Operation New Dawn, challenges associated with U.S. Veteran assimilation and reintegration have been increasing. Coping with long term displacement, trauma, loss, and making sense of identity shifts between being an active duty service member and civilian can often present challenges when navigating back into civilian life.

By utilizing a neuroanthropological lens, ethnographic inquiry, surveys, semi-structured interviews, and …

Resisting Essentialism In Cultural Research: A Participatory Action Research Study Of Parent Involvement In Education Among Spanish-Speaking Students And Families, Michael J. Frank

USF Tampa Graduate Theses and Dissertations

The present study aimed to investigate a locally-driven action research project to improve connections between Spanish-speaking Latinx parents and the high school that their children attend. Using Participatory Action Research (PAR), the study sought to create a collaborative research agenda that would empower the participants to study their own culture and practices at the school, and how the two combined to create a home-school partnership. Six parents and two members of the school’s bilingual staff comprised the PAR team, with a total of nine members including the principal investigator. The project began with the creation of a public sphere in …

Reduce Challenging Behaviors And Enhance Functioning In Youth With An Intellectual Disability: A Meta-Analysis Of Behavioral Interventions Using Single Case Design, Brett A. Stone

USF Tampa Graduate Theses and Dissertations

Approximately 1.8% of students in the public school system have an intellectual disability or Autism Spectrum Disorder. These disabilities cause impairment in multiple domains of functioning. If these students also have challenging behaviors, such as noncompliance, aggression, and stereotypies, these behaviors have been found to cause impairment over and beyond those of the core symptoms associated with the disability. Challenging behaviors in youth with developmental disabilities do not typically subside on their own and need intervention. Thankfully, there are evidence-based behavioral interventions for individuals with developmental disabilities to reduce challenging behaviors and increase more functional behaviors including Applied Behavioral Analysis, …

Lives On The (Story)Line: Group Facilitation With Men In Recovery At The Salvation Army, Lisa Pia Zonni Spinazola

USF Tampa Graduate Theses and Dissertations

In this dissertation, I seek to examine the effects of purposeful journaling and guided storytelling on past traumas, perception of current lives, and the development of new coping skills among men at The Salvation Army’s residential adult rehabilitation center (ARC). All residents of the ARC must attend Christian-based devotional services, go to Alcoholics Anonymous (A.A.) meetings, follow the A.A. 12-step program, and sign up for several weekly counseling and educational groups, one of which is the “Guided Journaling and Storytelling” group I lead. The men who attended this group are (1) addicted to drugs and/or alcohol, (2) face homelessness, (3) …

Development And Validation Of The Waiting Assessment Interview Tool (Wait) And Evaluation Of Individualized Waiting Durations In Signaled Reinforcement, Claudia Campos Fleitas

USF Tampa Graduate Theses and Dissertations

Indirect assessments are widely used to identify environmental factors that may be manipulated or integrated in the development of direct assessments and behavior interventions for individuals with developmental disabilities. To date, there are no indirect assessments that can be used to evaluate the extent to which children who engage in problem behavior wait to receive reinforcement. However, there are effective behavior interventions to increase waiting. A treatment package consisting of functional communication training (FCT) and schedule thinning (i.e., multiple schedules) has been identified as an effective intervention to increase waiting in children who engage in problem behavior maintained by social …

Evaluation Of Trace-Metal And Isotopic Records As Techniques For Tracking Lifetime Movement Patterns In Fishes, Jennifer E. Granneman

USF Tampa Graduate Theses and Dissertations

The focus of this work was on the use of otolith microchemistry and fish eye lens chemical profiles to measure fish movement and provided indirect support for the use of otolith microchemistry to examine exposure to crude oil. Chapter 1 provides an introduction to the applications of otolith microchemistry and eye lens isotopic profiles. In the second chapter, which examined associations between metal exposure and lesion formation in fishes collected after the Deepwater Horizon (DWH) oil spill, I did not observe any change in oil-associated metal concentrations in otoliths coinciding with the timing of the DWH oil spill. This suggests …

The Effects Of A Self-Regulated Learning Music Practice Strategy Curriculum On Music Performance, Self-Regulation, Self-Efficacy, And Cognition, Kimberly N. Mieder

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to evaluate the effects of a Self-Regulated Learning Music Practice Strategies Curriculum (SRL-MPSC) on Self-Efficacy in music practice, Self-Regulation in music practice, Music Performance Achievement, Processing Speed, and Meta-Cognitive Awareness for high school instrumentalists. The goal of the fifteen-day music training using the SRL-MPSC, was to teach adolescents how to practice more effectively, think meta-cognitively and develop musical independence while enhancing self-efficacy, performance achievement, processing speed and meta-cognitive awareness. Results of this study suggest that a 15-day music training intervention using the Self-Regulated Learning Music Practice Strategies Curriculum, significantly enhanced participant’s Music Performance Achievement, …

Factors Related To Hearing Aid Use Among Older Adults From Hispanic/Latino Backgrounds: Findings From The Hispanic Community Health Study/Study Of Latinos, Michelle L. Arnold

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation was to understand perceived hearing loss and hearing health care use among older adults from Hispanic/Latino backgrounds using the Andersen model of health care utilization as a framework. A cross sectional analysis of audiometric and survey data from the Hispanic Community Health Study/Study of Latinos was used to estimate factors that characterize perceived hearing handicap and hearing aid use, and to determine hearing aid use rates in a large group of older Hispanic/Latino adults. Data came from 6970 adults aged 45 to 76. Results revealed that self-perceived hearing handicap is significantly correlated to measured hearing …

Spatial And Temporal Distributions Of Pelagic Sargassum In The Intra-Americas Sea And Atlantic Ocean, Mengqiu Wang

USF Tampa Graduate Theses and Dissertations

Pelagic Sargassum is one type of marine macroalgae that is known to be abundant in the Gulf of Mexico and Sargasso Sea. It is also known to serve as a critical habitat for many marine animals. In the past few years, large amounts of Sargassum have been reported in the Tropical Atlantic and Caribbean Sea (CS), causing significant environmental and economic problems. The goal of this study is to improve the understanding of Sargassum distributions, quantity, transport pathways, and bloom mechanisms in the CS and Tropic Atlantic through combining a variety of techniques including satellite remote sensing, field and laboratory …

Analytics For Novel Consumer Insights (A Three Essay Dissertation), Utkarsh Shrivastava

USF Tampa Graduate Theses and Dissertations

Both literature and practice have investigated how the vast amount of ever increasing customer information can inform marketing strategy and decision making. However, the customer data is often susceptible to modeling bias and misleading findings due to various factors including sample selection and unobservable variables. The available analytics toolkit has continued to develop but in the age of nearly perfect information, the customer decision making has also evolved. The dissertation addresses some of the challenges in deriving valid and useful consumer insights from customer data in the digital age. The first study addresses the limitations of traditional customer purchase measures …

Effects Of Mild Traumatic Brain Injury On Ethanol Consumption And The Combined Effects On Neuroinflammation, Cognition, And Behavior In Mice, Jessica L. Hoffman

USF Tampa Graduate Theses and Dissertations

The relationship between alcohol consumption and traumatic brain injury (TBI) often focuses on alcohol consumption increasing the likelihood of incurring a TBI, rather than alcohol use outcomes after TBI. This focus is in part due to the large numbers of TBI patients visiting emergency rooms notable levels of alcohol in their blood. Additionally, increases in alcohol use disorders following TBI can be predicted by previous history of alcohol use. However, studies have also shown patients without a history of an alcohol use disorder can experience increases in problem drinking after single or multiple TBIs. Due to the diffuse impact of …

Comparison Of Conditioning Procedures To Condition Praise As A Reinforcer For Children With Autism, Cynthia P. Livingston

USF Tampa Graduate Theses and Dissertations

Autism Spectrum Disorder is a developmental disability characterized by social, behavioral, and communicative impairments. A primary characteristic of Autism includes impairment in social skills. Along the same lines, praise, defined as approval or admiration, does not always function as a reinforcer for this population. One way to address the absence of a reinforcement effect for praise is to condition praise as a reinforcer. The literature on conditioned reinforcement encompasses many procedural variations that have been shown to increase the reinforcing value of neutral stimuli. One such variation relatively new to the conditioned reinforcement literature includes observational conditioning. With observational conditioning, …

Fatigue-Related Symptom Clusters And Their Relationship With Depression, And Functional Status In Older Adults Hospice Patients With Cancer., Suzan Fouad Abduljawad

USF Tampa Graduate Theses and Dissertations

The hospice care population with cancer are often older adults who report many cancer-related symptoms experienced often in clusters. Most prevalent of these symptoms is fatigue and often it co-occurs with depressive symptoms and poor physical functioning. This dissertation examined fatigue, symptom clusters, depression, physical activity, and functional status in older adults with cancer. The aims of the literature review were to understand the relationship among physical functioning, cancer fatigue, fatigue-related symptom clusters, and their relationship with functional status In older adults. The literature related to these associations is insufficient and inconclusive. The methods section aimed to investigate the reliability …

An Interdisciplinary Approach To Understanding Predator-Prey Relationships In A Changing Ocean: From System Design To Education, Ileana M. Freytes-Ortiz

USF Tampa Graduate Theses and Dissertations

Climate change is ecologically and socially complex, deemed the most important issue of our generation. Through this dissertation I have approached climate change research through an interdisciplinary perspective, investigating how this phenomenon will affect marine ecological systems, how we can better develop experimental systems to answer ecological questions, and how we can effectively educate about this issue.

In Chapter 2, I provided accessible alternatives for researching the effects of climate change (elevated temperatures and pCO2) on marine ecosystems. I designed, built, and troubleshooted two accurate and inexpensive climate-controlled experimental systems capable of maintaining target conditions: a temperature-controlled system and an …

The Role Of Pulmonary Stretch Receptor Afferents In Swallow-Breathing Coordination: A Comparison Of Central Respiratory Rhythm Versus Mechanical Ventilation On Swallow In A Decerebrate Feline Model, Kofi-Kermit A. Horton

USF Tampa Graduate Theses and Dissertations

Swallowing is an essential motor act that coordinates the movement of food or saliva from the mouth through the pharynx and into the esophagus while protecting the upper airways from aspiration of those materials. Disordered swallowing, or dysphagia, results when bolus movement from the oropharyngeal phase into the esophageal phase is uncoordinated. Dysphagia directly causes or increases the risk of aspiration during swallowing in many clinical pathologies including Parkinson’s disease, Alzheimer’s disease, cerebrovascular incidents (stroke) in addition to being prevalent among the elderly population. The coordination between breathing and swallowing is mediated through the interaction of the swallow and respiratory …

Decreased Visibility: A Narrative Analysis Of Episodic Disability And Contested Illness, Melissa Jane Welch

USF Tampa Graduate Theses and Dissertations

In the United States alone, disability touches the lives of a tremendous amount of people. An increased prevalence of chronic illness, coupled with an aging population means it is likely and perhaps inevitable that everyone will experience disability in one way or another over the course of their lifetime. However not everyone who is disabled is recognized as such. Culturally, the narrative of “the healthy disabled person,” – or someone who is healthy, permanently, predictably, and visibly disabled renders many people with chronic and episodic pain, fatigue, and illness as unrecognizable as disabled. Even though increasing numbers of disability scholars …

Broadening The Lens: A Systems Approach To Nursing Home Quality Improvement, Kelly M. Smith

USF Tampa Graduate Theses and Dissertations

The National Quality Award Program, sponsored by the American Healthcare Association National Center for Assisted Living, was implemented to cultivate continuous quality improvement in nursing homes and assisted living facilities. Based upon the Baldridge Criteria for Performance Excellence, the program utilizes a systems-based or Big “Q” approach to quality and requires applicants to examine seven categories of their organizational environment including: 1) leadership, 2) strategy, 3) customers, 4) measurement, analysis, and knowledge management, 5) workforce, 6) operations, and 7) results. The subsequent dissertation examines whether award status is associated with better performance on publicly reported quality measures and financial performance …

A New Approach To The Development Of An Rsv Anti-Viral Targeted Nanocarrier For Dual Inhibition Of Viral Infection And Replication, Anthony N. Singer

USF Tampa Graduate Theses and Dissertations

Respiratory Syncytial Virus (RSV) is a potentially life-threatening respiratory pathogen that infects approximately 64 million children and immunocompromised adults globally per year. Currently, there is a need for prophylactic and therapeutic approaches effective against primary and secondary RSV infections. This project focuses on the development of a simple, smart, and scalable anti-RSV nanotherapeutic that combines novel cellular antiviral defense mechanisms targeting the inhibition of viral fusion and replication. An ICAM-1 targeted liposomal nanocarrier will be synthesized and coated with a layer of chitosan containing the anti-fusion HR2-D peptide as an extracellular defense mechanism. Additionally, chitosan complexed to dual expressing short …

Impact Of Recirculating Nitrified Effluent On The Performance Of Passive Onsite Hybrid Adsorption And Biological Treatment Systems, Amulya Miriyala

USF Tampa Graduate Theses and Dissertations

Approximately 25% of households in the U.S. treat their wastewater onsite using conventional onsite wastewater treatment systems (OWTS). These systems typically include a septic tank or a series of septic tanks followed by a soil absorption system. They effectively remove biochemical oxygen demand (BOD), total suspended solids (TSS), fats and grease but are not designed to remove significant amounts of nitrogen. High nitrogen loading to coastal and ground waters can be dangerous to aquatic life and public health. Hence, there is a need for advanced onsite wastewater treatment systems that can effectively remove nitrogen. Making enhanced nitrogen removal for OWTS …

Effects Of Motivation On Prospective Memory Performance In Huntington's Disease, Emily Jane Kellogg

USF Tampa Graduate Theses and Dissertations

Prospective memory (PM) refers to memory for future intentions and involves several cognitive processes including memory, executive functions, and attention. PM has been studied extensively in clinical populations in which these cognitive processes are impaired but has only recently been studied in Huntington’s disease (HD), a neurodegenerative disease of the basal ganglia that is associated with neuropsychiatric, movement, and cognitive changes. The purpose of the present study was to further examine PM in HD, as well as investigate the influence of impulsivity on PM performance and whether a monetary incentive (either reward or loss) would improve PM performance. Results of …

Parent-Child Interaction Therapy For Children With Autism Spectrum Disorder: An Analysis Of Behavioral Patterns And Treatment Barriers, Kimberly A. Knap

USF Tampa Graduate Theses and Dissertations

Children diagnosed with autism spectrum disorder (ASD) experience difficulties with social communication and restrictive, repetitive, and stereotyped behavior patterns that place them at an increased risk for developing challenging behaviors that warrant early intervention (American Psychiatric Association, 2013). These problems are unlikely to decrease without intervention. Research indicates that parents’ involvement in behaviorally based interventions improves the functioning of children with ASD (Horner, Carr, Strain, Todd, & Reid, 2002). . Parent-Child Interaction Therapy (Eyberg & Funderburk, 2011) is an empirically supported intervention for young children with disruptive behaviors. PCIT shares similarities with numerous proven ASD treatments including caregiver involvement, structure …

Race And Gender In (Re)Integration Of Victim-Survivors Of Csec In A Community Advocacy Context, Joshlyn Lawhorn

USF Tampa Graduate Theses and Dissertations

In this thesis, I use feminist ethnography at a nonprofit organization to analyze the racialized gender in (re)integration of victim-survivors of commercial sexual exploitation of children (CSEC). Critical race feminism and intersectionality are the theoretical frameworks to guide the analysis of community advocacy. The analysis considers two themes with various subsections that capture CSEC at the site. The first theme analyzes the definition, challenges, coordination and rhetoric of reintegration at the site. The second theme highlights the site’s racial identity, Black victimhood of victim-survivors of CSEC in the context of community, and racialized gender within reintegration. I discuss the strategic …

Early Literacy Abilities In Spanish-English Emergent Bilingual Children From Varied Dialectal Backgrounds, Antonietta Mastrota

USF Tampa Graduate Theses and Dissertations

The Hispanic population within the United States has grown to a considerable amount. The state of Florida’s population is 25% Hispanic, with projected estimates of this population continuing to grow in the coming years (Ortman & Shin, 2011). Statistics show that 28.3% of the state’s population, over the age of five, speak a language other than English at home. With this considerable number of Spanish-speakers comes the responsibility to adjust certain educational practices to best meet their needs. Literacy is an essential part of learning, and therefore assessing early literacy is an essential part to any child’s academic development.

Phonological …

Ability Of The Iso Predicted Heat Strain Method To Predict A Limiting Heat Stress Exposure, Edgar Prieto

USF Tampa Graduate Theses and Dissertations

Heat stress is one of many physical agents to which thousands of workers are under constant exposure. Oftentimes it is necessary to work above the WBGT-based heat stress exposure limits. It is therefore important to consider alternative measures that include an exposure time limit to manage the heat stress. Predicted Heat Strain (PHS) (ISO7933) is one of those alternatives. PHS uses both personal factors like height and weight and job factors of environment, metabolic rate and clothing. The purpose of this project is to determine whether the PHS is an adequate method to predict short term exposure limits.

The project’s …