Digital Commons Network^™

Neurochemistry, Physiology, And Behavior In A Model Of Gulf War Illness, Victoria A. Macht

Theses and Dissertations

Upon returning from the first Gulf War, soldiers cited a plethora of unexplained physical and cognitive deficits which have since been termed Gulf War Illness (GWI). Presentation of GWI is positively correlated with pyridostigmine bromide (PB) use, which was prophylactically administered to soldiers in response to threats of chemical warfare. To test the overarching hypothesis that PB interacted with stress of deployment to alter neural, endocrine, and immune systems, the following studies used a 2×2 rodent model with 14 days of drug treatment (vehicle; PB) and 10 days of repeated restraint stress (stressed) or non-stressed-control conditions. Results indicate that PB …

Spiritual Care In Cancer Genetic Counseling: Patient Perceptions Of Methods, Christopher Michael Spencer

Theses and Dissertations

The integration of spirituality into medical care is a growing area of debate among professionals, involving a delicate balance between serving patients who may benefit from this without alienating those who would not. To date, little research has targeted spirituality in cancer genetic counseling, particularly concerning the various methods a genetic counselor can use to address spirituality with their patients. A paper questionnaire was created and distributed to patients following their cancer genetic counseling appointments to gain insight on their perception of these methods. Fifty-two participants completed this questionnaire. The eight different spiritual integration methods presented each showed positive responses …

“As The Occasion Demands”: Constraint-Based Practice In Rhetoric And Composition, Erica Kerstin Fischer

Theses and Dissertations

In their 2010 Composition Studies article, Laurie Gries and Collin Brooke observe, “constrained writing has been underappreciated” in the composition classroom (21). Taking seriously the potential value of constraints in pedagogical practice, this project executes a cross-disciplinary examination (drawing from design theory, experimental poetry, literary theory, composition, and rhetorical theory) of the various occurrences of, and approaches to, constraints and their influences on the ways we think and write. This investigation reveals that constraints create the conditions under which students can become productively defamiliarized to their thinking and writing habits, encouraging them to encounter alternatives otherwise left unnoticed.

I suggest …

“Disability Is An Art…”: Disability As Discourse/Counter-Discourse, David Adelman

Theses and Dissertations

This is a multipart thesis focused on the intersection between disability and art. What does it mean as an artist to engage the topic of disability? Relatedly, how do artists, art objects, and various aspects of culture contend with or confront disability? It is my contention that many disability artworks work to produce mediations of embodied, lived experience for their audiences. In other words, this kind of art takes the concept of disability, which we might otherwise experience only intellectually, or at a remove, and make that concept material, corporeal, and sensuous – creating an object which makes power relations …

Temperament, Adhd Symptoms, And Impairment In Middle Childhood, Lauren Elizabeth Dattilo

Theses and Dissertations

Attention deficit/hyperactivity disorder (ADHD), a disorder first diagnosed in childhood that often persists into adulthood, is characterized by difficulty sustaining attention and controlling hyperactive and impulsive behaviors (Barkley & Murphy, 2006). ADHD is associated with impairment in numerous domains in both childhood (Hinshaw, 1992) and adulthood (Flory, Milich, Lynam, Leukefeld, & Clayton, 2003). Research suggests that temperament is associated with both ADHD and impairment (Martel, Gremillion, Roberts, Zastrow, & Tackett, 2014; Nigg, 2006), and the relation between ADHD and impairment is well established (Johnston & Mash, 2001). However, there has been very little research examining the relations among ADHD, temperament, …

Action Research: Implementing Restorative Practices To Improve Classroom Climate, Kyle Meetze

Theses and Dissertations

This paper describes action research focusing on implementing restorative practices (RP) to improve the climate in an eighth grade science classroom. This study utilized a concurrent mixed-methods design to determine if the use of RP, specifically affective statements and affective questions, had an impact on classroom climate. Quantitative data consisted administering the Classroom Life Inventory (CLI) to students prior to and following the implementation of RP in the classroom. In addition, a student focus group interview and a teacher interview were conducted following the implementation of RP. The quantitative data were analyzed via descriptive statistics and independent samples t-tests. The …

The Art Of Resistance: An Arts Based Understanding Of Activism, Stephen Michael Weiser

Theses and Dissertations

In this project, the researcher explored the ways that millennial activists articulated the role of emotions in their activisms through artistic means. Specifically, through the production of zines, a format that eschews standardization but often reflect non-dominant positionalities, millennial activists explored their articulations, experiences, and engagement with activism. Informed by arts-based research (ABR) the researcher analyzed data from an emic perspective. Analyzing the experiences of the 14 millennial activists who reflected a heterogeneous group, the researcher represents eight themes: the demands of artistry; building community; distance in families of birth; resistance to oppression; emotion; mental health, self-care, and guilt; the …

Social Influence On Consumers’ Online Review Behavior, Hengyun Li

Theses and Dissertations

Online reviews constitute an important source of word-of-mouth, which can affect consumers’ product choices as well as company sales and profitability. Therefore, understanding the factors underlying consumers’ online posting behavior is essential for business success and relevant knowledge development. This dissertation consists of three independent but closely related studies focusing on hotel and restaurant contexts. The objectives of this dissertation are to investigate how prior reviews and disconfirmation (i.e., the deviance between post-consumption evaluations and other consumers’ prior average review rating) may affect subsequent consumers’ online review-posting behavior in terms of their willingness to post online reviews, the review ratings …

Body Mass Index Trajectories And The Relationship Between Stressful Life Changes And Nutrition-Related Health Outcomes Among United States Army Soldiers, Julianna Marie Jayne

Theses and Dissertations

Body mass index (BMI) has risen among members of the military, though to a lesser degree than in civilian populations. BMI as an anthropometric tool has been essential for population surveillance and documenting the obesity epidemic and its health consequences. One use for BMI in population surveillance is to model the BMI trajectories of a population over time. Many studies are available on the BMI trajectories and determinants of BMI in civilians, but few studies of this nature in military populations exist. Establishing the shape and determinants of BMI trajectories among Soldiers is critical given the importance of weight management …

Cortical Damage And Disconnection Contribute To Post-Stroke Sensorimotor Impairment, Shafagh Yazdani

Theses and Dissertations

BACKGROUND. Stroke is a cerebrovascular event that causes permanent damage to brain regions and decreases in connectivity (disconnection) between brain regions. Most stroke survivors have permanent difficulties performing functional motor tasks, thus research into how damage and disconnection produce difficulties performing motor tasks can help guide post-stroke rehabilitation. Previous studies have examined the extent to which cortical damage produces motor impairments, but the extent to which disconnection produces motor impairments remains unclear. Furthermore, studies have focused on how motor impairments contribute to difficulties performing motor tasks, whereas the role of visuospatial impairments has received little attention. Neuroimaging techniques for quantifying …

Black Power And Neighborhood Organizing In Minneapolis, Minnesota: The Way Community Center, 1966-1971, Sarah Jayne Paulsen

Theses and Dissertations

The Way Opportunities Unlimited, Inc. was a non-­‐profit community center that operated from 1966—1984 in Minneapolis, Minnesota. Inspired by the national black power movement that arose in the 1960s, this community center led a local movement for African American equality. This thesis investigates The Way as a unique example of how black power ideology was implemented at the local level, in a city with a statistically small black population, presenting a northern urban context often overlooked by historians. The Way offered a space where aspiring young black musicians could perform, including Prince.

Residential Mobility And Enrollment Churn In A Medicaid Population, John E. Stewart

Theses and Dissertations

Previous investigations show high rates of enrollment discontinuity, or churn, among Medicaid participants. Discontinuity of coverage can limit appropriate use of health care, increase emergency department utilization and in-patient hospitalization, negatively affect self-reported health, increase health care spending, and compound Medicaid administrative costs. Efforts to more fully understand and ultimately reduce enrollment churn thus are vital to Medicaid agencies and beneficiaries. Residential moves are life transitions, often marking other significant life events (e.g., changes in employment or family structure) that can alter eligibility for Medicaid benefits. Few studies have examined residential moves among Medicaid members, or considered residential mobility as …

Developing A Measure Of Empowerment In Schools, Abby Albright Bode

Theses and Dissertations

Youth empowerment is widely defined as youth being actively involved in and influencing their environment in such a way as to foster positive developmental trajectories. Youth empowerment is fostered by such external aspects as positive relationships with adults, having a safe and supportive environment, and being included as meaningful contributors to teams. Given these aspects that enhance empowerment, schools are poised to provide a natural context for fostering youth empowerment. Relatedly, there is a national movement toward more comprehensive school mental health (SMH) programs and services, and building youth empowerment within this field is a logical and needed step, but …

Comparative Effectiveness Of Conventional And Novel Sampling Methods For The Recruitment Of Sexual Minority Identified Women, Sarah M. Piperato

Theses and Dissertations

Sexual minority identified (SMI) women have an amplified risk for risky health behaviors and chronic health conditions. Current research on mechanisms related to health disparities in SMI women is limited. Research targeting SMI women has relied on small, convenience samples to address health disparities. Due to the nature of this population, probability sampling methods are ineffective and inefficient and cost prohibitive. The purpose of this dissertation was threefold. First, we examined the current state of literature to gain insight on prevalent sampling strategies used to access SMI women for health-related research. Second, we compared the efficacy of two sampling strategies, …

Development Of A Supplier’S Delivery Time And Delivered Quality Performance Index And Assessment Of Alternative Decisions Regarding Underperforming Suppliers For The Aerospace Industry, Clint Saidy

Theses and Dissertations

This study investigates current practices of supplier’s delivery assessment so that a comprehensive index and a cost function model could be properly developed. Following a thorough literature review, a framework was created based on a penalty cost function that integrates both suppliers’ ability to deliver on time, as well as suppliers’ capability to deliver good quality. Afterward, suppliers could then be ranked and placed either in good standing, or transversely on probation. Underperforming suppliers face three potential outcomes based on current literature: (1) switching supplier, (2) increase collaboration, (3) maintaining the status quo. The decision vis-à-vis failing suppliers is based …

Association Between Perception Of Police Prejudice Against Minorities And Juvenile Delinquency, Kwang Hyun Ra

Theses and Dissertations

Criminologists have long studied police prejudice with the assumption that it is a fundamental problem resulting in discrimination against certain racial and ethnic groups. However, little research has examined how individuals’ perceptions of police prejudice (PPP) influences compliance or delinquency behavior among the public. To fill this gap, in this paper, I reviewed relations between police and racial/ethnic groups, theorized an association between PPP and juvenile delinquency, and empirically examined the association.

The long history of racial/ethnic prejudice and discrimination predisposes racial/ethnic minorities to consider themselves targets of discrimination and to feel powerless. Moreover, some minorities justify the current system …

The Emergence Of Early Visual Attention Profiles In Infants At High Risk For Autism Spectrum Disorder, Debra Reisinger

Theses and Dissertations

This dissertation is comprised of two manuscripts focused on early social and nonsocial attention in children at-risk for developing autism spectrum disorder (ASD): infants with fragile X syndrome (FXS) and infants with an older sibling diagnosed with autism (ASIBs). Each manuscript will present original research: the first will consist of a crosssectional and longitudinal examination of attention to objects in infants with FXS and infant ASIBs parsed apart by their ASD diagnostic outcomes in comparison to a group of typically developing (TD) infants, and how developmental trajectories of object attention predict later ASD symptom severity and diagnostic outcomes. The second …

The Readiness Monitoring Tool: Investigating The Psychometric Evidence For Group-Level Aggregation In Two Samples, Samantha N. Hartley

Theses and Dissertations

Organizational readiness is an essential factor for successful implementation of a particular innovation. Although there is general consensus within the research literature on the importance of organizational readiness, there has been significantly less agreement on the nature of readiness as a construct and how it should be operationalized. Previous research has focused on organizational readiness for change at both the individual and organizational levels, but measures based on these theories of readiness have typically lacked evidence of reliability and validity.

The R=MC2 heuristic and its associated measure, the Readiness Monitoring Tool (RMT), offer a compelling and comprehensive approach by which …

Gene By Environment Interaction On Weight-Related Outcomes Over Time In Underserved African-American Adults, Tyler Coe Mcdaniel

Theses and Dissertations

Obesity research in the area of prevention has become a national priority given the increasingly high prevalence rate of this condition among US adults, and subsequent health risks that are associated. The etiology of obesity is complex, so a more comprehensive understanding of the interaction between genetic predisposition and the social environment in regards to obesity in adults would advance our knowledge for future public health and prevention efforts. This study’s aim was to assess the impact of a gene by neighborhood social environment interactions on weight-related (i.e., waist circumference) and stress-related (i.e. cortisol) outcomes in underserved African-American adults. A …

Re-Evaluating “Authenticity” In Holocaust Literature – Memory And Trauma In Recent Holocaust Fiction, Christos Giantsidis

Theses and Dissertations

This thesis provides a structural and para-textual analysis of recent Holocaust fiction. Challenging the assumption of the superiority of “authentic” representations of the psychological effects of this historic event, I will highlight the cultural and pedagogical effects of fictionalized accounts of the Holocaust. A short analysis of the terms “memory,” “trauma,” and “history” as understood in the research field of Holocaust studies, will be substantial in debunking the failures of memory as perfect ways to recreate historical “truths.” Theories about trauma and memory by scholars such as Cathy Caruth and Dominick LaCapra will serve as reference points in the validation …

Life Satisfaction In Adolescents With High-Functioning Autism Spectrum Disorder, Kathleen Blackburn Franke

Theses and Dissertations

The present study was informed by the Emerging Disability Paradigm, which emphasizes the importance of research regarding positive experiences, personality, and social relationships for individuals with disabilities (Schalock, 2004). The purpose of this study was to provide preliminary evidence regarding the reliability and validity of measures of self-reported psychosocial assets and life satisfaction (LS) for adolescents with high-functioning autism spectrum disorder (HFA). Additional purposes included identifying the overall levels of general and domain-specific LS within adolescents with HFA, comparing these levels to those of a sample of typically developing adolescents, and describing the relation between psychosocial assets and LS for …

(Re) Thinking The Past Through Performance: The (Re) Construction Of Militant Childhood Imaginaries In The Post-Dictatorship Of Argentina’S Cultural Production From 2003-2015, Stephanie Rubi Orozco

Theses and Dissertations

Burdened by the atrocities of Argentina’s coup d’état (1976-1982), many children of persecuted parents were forced to live as clandestine hideaways. In recent decades, adult survivors who experience the dictatorship as clandestine children have become primary protagonists, seeking to (re)construct past experiences through the creation of visual and textual productions. In attempt to (re)create their experience in hiding; such adults propose an alternative non-conventional image of a witnessing childhood under military rule as the child of prosecuted parents. For such children, life in secrecy meant having to find refuge from state officials seeking to eliminate their parents. It demanded strict …

Individual Differences In Music Discrimination And Their Relation To Reading And Reading-Related Skills In Children, Elaina C. Hill

Theses and Dissertations

Research suggests that there may be a relationship between music and reading. Some researchers have found that musical rhythm is related to reading in children, while others have found that it is musical pitch and not rhythm that correlates with reading. Prosody is the melodic element of language that encompasses both pitch and rhythm. In the past, these have been studied separately. In the present study, we analyzed pitch and rhythm discrimination skills, phonological awareness, prosody and reading in thirty-nine seven and eight year old children. We predicted that music and reading skills would be related, and that prosody would …

Emotion Regulation And Life Satisfaction Of Early Adolescents In The Face Of Stressful Life Events, Zi Jia Ng

Theses and Dissertations

In line with calls to define mental health as more than the mere absence of psychopathology, and based on the restorative model of well-being (Lent, 2004), this dissertation sought to elucidate the relationship between stressful life events and life satisfaction by exploring the mediating role of emotion regulation. Using a full Structural Equation Modeling (SEM) approach, this dissertation first determined the factor structure of the measurement model then evaluated the path analysis of the structural model. The first study examined the factor analytic structure and measurement invariance of the Brief Multidimensional Students’ Life Satisfaction Scale (BMSLSS). Results supported the one-factor …

Family Oriented Values, Emerging Adulthood, And Tobacco Use Among Hispanic Emerging Adults, Melek Yildiz Spinel

Theses and Dissertations

Theory and research on emerging adulthood (ages 18 to 25) have increased in the past two decades. However, few studies have assessed how different cultural values and experiences influence the experiences of ethnic minority emerging adults. The first objective of the current study was to expand the field of emerging adulthood research by exploring how familism, the belief that family is central to a person’s life, related to their experience of emerging adulthood. Specifically, the study assessed how familism related to Arnett’s proposed experiences of emerging adulthood (identity exploration, self focused, other-focused, feeling in between, the age of instability/negativity, and …

Adhd Symptoms And Adult Romantic Relationships: The Role Of Partner Attachment Style, Emotion Recognition, And Personality, Katherine Knies

Theses and Dissertations

The purpose of this project was to examine the impact of ADHD within the context of adult romantic relationships more thoroughly than has previously been examined. Whereas symptoms of ADHD do seem to contribute to the quality of a relationship (Canu, 2014; Orlov, 2010; Pera, 2008), no prior research has examined the interaction between individual characteristics and partner ADHD symptoms in predicting relationship quality. The present study addressed this gap in the literature by examining the characteristics of both partners, specifically, how certain characteristics of one partner interact with the other partner’s ADHD symptoms in predicting relationship quality. Participants were …

A Mixed Method Feasibility Assessment Of A Youth Participatory Action Research Program To Promote Physical Activity: Evaluating Implementation Within Two Pre-Existing Aftercare Programs Serving Middle School Youth, Michelle Abraczinskas

Theses and Dissertations

Obesity interventions to date have had small effects, which may be due to youth disengagement. In youth participatory action research (YPAR), youth become involved in research to make changes that impact their lives. Thus, integrating YPAR into a physical activity intervention, like we do in the current study, is a novel strategy to engage youth and increase empowerment for health behavior change. YPAR is typically implemented with high school youth, standalone, and within elective classrooms or focused after school programs; yet, YPAR can benefit all youth, so we expanded its reach into pre-existing aftercare programs. Participating youth were predominantly minority, …

A Qualitative Exploration Of Experiences And Motivations For Diabetes Self-Management In African American Men Between The Ages Of 40-85 With Type 2 Diabetes, Anthony Q. Walker

Theses and Dissertations

Diabetes is a devastating disease that can affect an individual’s health and quality of life, but if managed properly, individuals with diabetes can have a good quality of life. Diabetes strikes African American men at a high rate. This study used a qualitative design to explore African American men between the ages of 40-85 with type 2 diabetes (T2DM) and their definition of diabetes and motivation, their experience of living with diabetes, their self-management behaviors, their motivations for managing diabetes, and what they and healthcare providers believe motivates them to self-manage diabetes and to attend diabetes self-management education (DSME) programs. …

Voices From The Middle: Examining The Lived Schooling Experiences Of Black Males In A Predominantly White Middle School, Donham Douglas Kauffman, Jr.

Theses and Dissertations

Being labelled as qualifying for special assistance simply by being a Black male is common, as with five Black males at my professional educational institution. This study elicits the voices of these Black males in such areas as their personal perception of academic achievement, school improvement needs, and staff misunderstandings of Black males. Because this research elicits voices of Black males missing from the current research literature (Howard, 2014), the participant researcher decided to use these ethnographic accounts to glimpse into the minds and schooling experiences of these students. This study should advance the research literature on Black male students …

Shake, Rattle, And Read: An Analysis Of An Adaptation Of A Multisensory Phonics Program’S Impact On The Reading Achievement Of Kindergarten Students, Heather Mascuch Holmes

Theses and Dissertations

This paper describes a problem of practice stemming from the disparity in reading achievement that exists among kindergarten students due to varying life and academic experiences. This action research study investigated the impact of a multisensory instructional program that attempts to improve students’ decoding skills, and therefore, overall reading ability by answering the following question: How does an adaptation of the Project Read Primary Phonics program affect the reading level of kindergarten students as measured by the DRA2+? This study employed an action research methodology, specifically Mertler’s (2014) action research cycle: planning, acting, developing, and reflecting. The planning stage was …