Digital Commons Network^™

Improving Special Education Outcomes Through Policy, Teacher Practice, And Student Support: A Qualitative Study, Barbara J. Wolford

Dissertations

Purpose: The purpose of this grounded theory qualitative study was to discover the perceptions of special education directors regarding the changes in special education at the policy level, teacher practice level, and student support level necessary to improve the academic achievement of students with disabilities in California.

Methodology: The study employed an emergent approach to grounded theory. Grounded theory utilizes a homogenous sample of participants with similar backgrounds and experiences to allow for theory development. A series of face-to-face and phone recorded structured interviews addressing the research questions were conducted. The researcher transcribed and coded the interviews for emergent themes …

The Perceptions Of High School Principals In Three Central And Northern California School Districts On The Implementation Of Restorative Practices And Resistance To Change Through The Theoretical Lens Of Kotter’S Eight-Stage Change Model, Dena M. Fiori

Dissertations

Purpose: The purpose of this qualitative case study was to explore and describe the perceptions of high school principals in three Central and Northern California school districts on the implementation of restorative practices and resistance to change through the theoretical lens of Kotter’s eight-stage change model.

Methodology: For the purpose of this study, the case study method was used to answer descriptive and explanatory questions that focus on the what, why, and how the research occurred during the implementation of restorative practices (Yin, 2011). The purpose of conducting a descriptive case study was to understand further, via interviews, the perspectives …

Examining Constructs Of The Health Belief Model As Predictors Of Haitian Men's Intention Regarding Prostate Cancer Screening, Jhonii Price Louis Ii

Dissertations

The purpose of this study was to determine which of these selected constructs of the Health Belief Model (perceived susceptibility, perceived benefits, and perceived barriers) are predictors to the intention of Haitian men regarding prostate cancer screening. Other modifying variables were also considered as predictors to the outcome variable..

The Hidden Morbidity Of Cancer: An Exploratory Study Of Burden In Caregivers Of Cancer Patients With Brain Metastases, Marlon Garzo Saria

Dissertations

The aim of this dissertation was to explore the antecedents and outcomes of caregiver burden within the context of brain metastases using the Comprehensive Health Seeking and Coping Paradigm as a framework to describe the highly interactive iii relationship among the variables. The first paper derived from this dissertation is a literature review that describes the challenges of caring for a patient with brain metastases and highlights the implications for healthcare professionals. The second paper presents the analysis of the relationships between caregiver burden and the affective disorders anxiety and depression. It describes the higher risk of screening positive for …

A Social Constructionist Inquiry Study On The Lived Experiences Of Educators With Dyslexia Overcoming Workplace Barriers And Increasing Their Capacity For Success, Kathryn R. Taylor

Dissertations

The purpose of this qualitative research is to journey the lives of educators with dyslexia growing up as K-12 students, working in the K-12 educational environment, and the means by which those educators overcome workplace barriers as analyzed by three guidelines under the Universal Design for Learning (UDL) principle, multiple means of engagement. The qualitative study was designed from a constructive inquiry perspective. This method allowed the researcher to construct reality by interpreting a group of educators’ perceptions based on their experiences and social dynamics living with dyslexia. The primary data was collected from one-on-one interviews guided by scripted questions. …

Combating Childhood Obesity With Provider Education: A Quantitative Study, Trina Marie Larery

Dissertations

The study included an educational program to providers and nurse practitioner students in order to evaluate whether an increase in knowledge and accuracy occurred based on knowledge of evidenced-based responses to specific indicators of childhood overweight and obesity. It assessed the providers' knowledge and sought to evaluate if increased knowledge occurred after an educational program presentation. Following the educational program, a follow-up survey was distributed via email to assess the providers self-reported perceived practice change six weeks after the education.

Coordination Of Care: Strategies, Lessons, & Implications, Danette Y. Wall

Dissertations

Care Coordination was identified as a fundamental process that can decrease care fragmentation. IOM and ANA identified Registered Nurses as capable of spearheading care coordination initiatives that will close the gap. It is well established that professional nurse environments positively affects nurse and patient outcomes, or conversely is a barrier when not present. A professional practice environment serves to facilitate care coordination (Duva, 2010).

Expanding this work, using Donebedian's SPO Framework, this quality improvement project examined the relationship between the care coordinators work environment and the work processes of care coordination.

A Study Of Early Literacy Interventions On The College And Career Readiness Of High School Students Identified As Struggling Readers In First Grade, Ann Michele Willott

Dissertations

This study examined the college and career readiness of high school graduates who, as struggling first grade readers, successfully completed a specific, research based literacy intervention. By examining students’ Gates MacGinitie Reading Test (GMRT) scores (2002–2009), ACT PLAN test results from 10th grade, ACT test scores from 11th or 12th grade, and course enrollment throughout their high school careers, the degree to which the students were prepared to enter college or the work force was examined. College and career readiness was defined using guidelines and benchmarks outlined in the Common Core State Standards (National Governors Association Center for Best Practice, …

Enhancing Critical Thinking Disposition And Clinical Judgment Skills In Senior Bsn Students Via Electronic Interactive Simulation, Deborah Lynn Weatherspoon

Dissertations

The problem investigated in this study was the lack of empirical evidence available regarding the effectiveness of electronic interactive simulation (EIS) for developing critical thinking disposition and clinical judgment skills in the senior baccalaureate nursing student.

The aim of this study was to identify an effective method of experiential learning simulation that may be independently accessed by the learner with a goal of enhancing critical thinking disposition and clinical judgment skills of senior baccalaureate student nurses (BSN).

The purpose of this experimental study was to compare the effects of EIS to traditional paper case studies on the critical thinking disposition …

Evaluation Of Shared Medical Appointments For Opioid Relapse Prevention In Patients Receiving Medication-Assisted Treatment In A Rural Health Clinic, Ashley M. Koch

Dissertations

The United States is facing an opioid epidemic. Access to medication-assisted treatment (MAT) is recognized as one crucial strategy in decreasing opioid abuse rates and improving population health through mitigation of infectious disease and overdose deaths. However, it has been reported that individuals suffering from opioid-use disorders have limited access to MAT. A synthesis of evidence supported project implementation of shared medical appointments (SMAs) for opioid relapse prevention as a means to support implementation of MAT, increase patient access to treatment, and promote social support in opioid abuse recovery. Accordingly, this project aimed to develop, implement, and evaluate a SMA …

Verification Methods Of Nasogastric And Orogastric Tubes: Improved Patient Outcomes Through Nurse Adherence To Practice Guidelines, Jennifer M. Kaple

Dissertations

Although there are various methods that are used to confirm the placement of nasogastric (NG) and orogastric (OG) tubes prior to the administration of any substance, there is none that is used universally and with certainty of safety. Unreliable and contradictory methods for confirming tube placement ultimately leads to misplaced tubes and causes considerable adverse events including pneumonia, lung collapse, and fatality. In adult patients within a northcentral Ohio community hospital, greater than 18 years of age, requiring the placement of an NG or OG feeding tube [P], how does implementation of a systems-wide approach to update adherence guidelines for …

Outcomes Of A School-Based Asthma Education Program: An Evidence-Based Practice Project, Jennifer A. Rohrbacher

Dissertations

The identified problem in school-aged children is a lack of education to recognize triggers, symptoms, and methods to self-manage asthma episodes. The PICOT statement of interest was: In children 8 to 12 years old, does implementation of the Open Airways for Schools, a school-based program for asthma management versus no previous program for asthma management affect knowledge, avoidance of triggers, school absenteeism, and peak flow readings following six group sessions of asthma education over a three week period. The purpose of the evidence-based practice project was to connect the identified problem and the needs of children to cope with asthma …

Biologically Active Filters: An Advanced Treatment Process For Pharmaceuticals And Personal Care Products, Shuangyi Zhang

Dissertations

With the increasing concern of pharmaceuticals and personal care products (PPCPs) in source water, this study examines the hypothesis that existing filters and adsorbents in water treatment plants can be converted to biologically active filters (BAFs) to treat these compounds. Removals through bench-scale BAFs are evaluated as a function of media, granular activated carbon (GAC) and dual-media, empty bed contact time (EBCT), and pre-ozonation. For GAC BAFs, greater oxygen consumption, increased pH drop, and greater DOC removal normalized to adenosine triphosphate (ATP) are observed indicating a different microbial community compared to dual-media BAFs. ATP concentrations in the upper portion of …

A Model For Anomalies Detection In Internet Of Things (Iot) Using Inverse Weight Clustering And Decision Tree, Ahod Alghuried

Dissertations

Internet of Things (IoT) is one of the fast growing technologies today. It is a technology by which billions of smart objects or devices known as “Things” can use several types of sensors to collect various types of data about themselves and/or the surrounding environment. They can then share this with authorized parties to serve several purposes such as controlling and monitoring industrial facilities or improving business service or functions. There are currently 3 billion devices connected to the Internet. The number will increase to 20 billion by 2020. While these devices make our life easier, safer and healthier, they …

A Comparison Of Supervised Machine Learning Classification Techniques And Theory-Driven Approaches For The Prediction Of Subjective Mental Workload, Dmitrii Gmyzin

Dissertations

In the modern world of technological progress, systems and interfaces are becoming more and more complex. As a consequence, it is a crucial to design the human-computer interaction in the most optimal way to improve the user experience. The construct of Mental Workload is a valid metric that can be used for such a goal. Among the different ways of measuring Mental Workload, self-reporting procedures are the most adopted for their ease of use and application. This research is focused on the application of Machine Learning as an alternative to theory-driven approaches for Mental Workload measurement. In particular, the study …

An Examination Of Multicultural Competence And Racial Colorblindness Among School Psychologists, Sandy D. Flores

Dissertations

The field of school psychology has developed a strong commitment to culturally competent practice. However, there is a lack of literature examining multicultural competence among school psychologists. The present study sought to address this need using a two-pronged approach. First, the study expanded the research base for a self-report multicultural competence scale by administering the measure to a sample of practicing school psychologists. Second, the study investigated the relationship between racial colorblindness and self-perceived multicultural competence among school psychologists by administering an additional racial colorblindness measure. Given that similar fields have identified the negative impact of racial colorblindness on multicultural …

The Challenge Of Leading Change: How Sources Of Authority And Change Management Models Intersect To Promote School Improvement, Samantha Joyce Lam

Dissertations

A gap in research exists that demonstrates how principals use their authority to make decisions and how that intersects with change management models. The purpose of the study is to examine how one elementary school principal has led change and how teachers perceive the effectiveness of the change. The study seeks to explore principal's and teachers' perceptions of the impact of the change on the school.

Through a bounded, qualitative case study design, the researcher used several techniques to gather data: teacher survey, principal interview, teacher interview, and document analysis. Multiple sources of data were used to adequately shed light …

Sleep-Wake Disturbances In Adolescents With Spina Bifida: Prevalence And Associations With Bio-Neuropsychosocial Functioning, Caitlin Beth Murray

Dissertations

Sleep is a critical component of healthy development during adolescence, and when disrupted, has been linked to difficulties with physical status, psychological health, family functioning, neuropsychological symptoms, and academic performance. The overarching goal of this project was to examine sleep-wake disturbances in association with bio-neuropsychosocial functioning in a vulnerable pediatric population of adolescents with spina bifida (SB). Specifically, this study aimed to 1) examine sleep-wake patterns in adolescents with SB using a multimodal sleep assessment, 2) identify daily temporal associations between sleep and pain as well as sleep and mood, and 3) identify the relationship between sleep-wake disturbances and bio-neuropsychosocial …

Maintaining And Improving Academic Achievement In The Midst Of Significant Demographic Change: A Case Study Analysis, Aaron Raatjes

Dissertations

The research of Mei Jiun Wu (2013) indicates that demographic change greater than 1% has significant impact on the achievement performance of school districts. This study analyzes a single district that experienced an average of 1.25% demographic change per year consisting of an increase of non-White students from 2002 to 2015. Despite this compounding change, the district was able to maintain and improve academic achievement. This study utilizes Marzano and Waters' (2009) framework for school leadership as well as Lindsey, Nuri-Robins, and Terrell's (2009) Framework for cultural proficiency to better understand how the district was able to maintain and improve …

E-Mentoring An Educator In A State School For The Deaf: An Action Research Study, Christine H. Gustus

Dissertations

The purpose of this qualitative action research study was to explore the benefits and challenges of e-mentoring an adult learner in a rural state school for the deaf that taught children with hearing loss to listen and speak. This school lacked the benefit of a spoken language programs for deaf children. This study focused on e-mentoring the Lead Teacher/SLP, in order to enhance her understanding of language development in children with hearing loss and improve her ability to use diagnostic teaching, in order to implement strategies that would allow the children in this specialized classroom to continue to develop spoken …

A Study Of The Pokot Cultural Worldview: Missiological Implications For Seventh-Day Adventist Witness Among The Pastoral Nomads Of Kenya, Haron Matwetwe

Dissertations

Seventh-day Adventist witness among the nomadic peoples of the East Africa region is faced with a number of challenges. Although the Church enjoys relative success in reaching most communities, its growth and development appears restricted to locations occupied by the settled communities. Unfamiliarity with nomads’ cultural structures and values is partial explanation for why missionaries have failed to effectively connect with the nomads thereby hampering the establishment of a more vibrant mission work in pastoral nomadic regions.

This qualitative research sought to describe the Pokot cultural worldview as a step toward understanding their socio-cultural context and identify barriers to effective …

Evaluating The Effectiveness Of The Gestalt Principles Of Perceptual Observation For Virtual Reality User Interface Design, William Macnamara

Dissertations

There is a lot of interest and excitement surrounding the areas of Virtual Reality and Head-Mounted Displays with the recent releases of devices such as the Oculus Rift, Sony PSVR and the HTC Vive. While much of the focus for these devices has been related to sectors of the entertainment industries, namely the cinema and video game industries, there are many more practical applications for these technologies, with potential benefits in educational, training/simulation, therapeutic and modelling/design software. Developing a set of reliable guidelines for Virtual Reality User Interface Design could play a crucial role in whether the medium successfully integrates …

Elementary Principals' Perceptions Of School Psychological Services, Tiffany Marie Voight

Dissertations

There is a growing need for school psychologists to reform and restructure their roles in order to meet the mental health needs of student populations (Adelman & Taylor, 2003). Many school psychologists, district (school psychologists serving multiple schools) and building (school psychologists serving one school) are in favor of changing roles and responsibilities, but are faced with resistance from administrators when advocating for change (Adelman & Taylor, 2003). The purpose of this research study was to investigate elementary principals' perceptions about school psychological services. Survey research was utilized to measure elementary principals' perceptions of school psychological services provided by district …

Survival Under Oppression: The Puerto Rican And Allied Struggle For Representation In Chicago, 1950-1983, Marisol Violanda Rivera

Dissertations

This dissertation explores the how various Latino organizations spanning from 1950 to 1983, helped Latinos gain representation within Chicago. Social clubs, which brought opportunity to European ethnics, no longer functioned as a conduit to direct power as white ethnics solidified their positions in the city. Progressive Latino organizations under government oppression suffered destruction or evolved in effort to obtain better opportunities for Latinos. Oral histories show how members of the organizations develop their own narratives and reveal the creation of discourses regarding events that occurred as well as the impact they had within their lives and on the community.

The Health Of Human Trafficking Victims In San Diego, California: A Retrospective Study, Noelle Lipkin Leveque

Dissertations

Background/Purposes/ Aims: Human trafficking (HT) is a threat to human rights globally. Studies indicate between 28% and 87% of HT victims encountered a health care professional during their trafficking period. Nonetheless, little is known about the health care needs of victims of HT. The purpose of this study was to examine the health care needs of a self-identified group of trafficked women in San Diego County, California.

Conceptual Basis: The Model of Human Trafficking and Health by Zimmerman et al. (2011) was used to identify multiple determinates of health following the trafficking period including demographic factors (age at assessment, age …

Low-Fee Private Schools In West Africa: Case Studies From Burkina Faso And Ghana, Corinne Brion

Dissertations

Every year billions of dollars are spent on development aid and training around the world. However, only 10% of this training results in the transfer of knowledge, skills, or behaviors learned in the training to the work place. Ideally, learning transfer produces effective and continued application by learners of the knowledge and skills they gained through their learning activities. Some studies suggest that technology usage can serve as an effective post-learning intervention to enhance the transfer of learning.

Currently, there is a limited body of research examining the factors that hinder and promote learning transfer in professional development, particularly the …

Exploring Factors Impacting Veterans' Hypertension Control, Jian Hua Liu

Dissertations

Exploring factors impacting veterans’ hypertension (HTN) control is essential in reducing the common cardiovascular disease event of stroke, heart attack, chronic kidney disease and mortality. The purpose of this study was to describe multidimensional factors impacting veterans’ HTN control. Utilizing a descriptive, exploratory, cross-sectional, retrospective, convenience sampling research design, 331 electronic medical records in a VA dashboard data set were reviewed for men and women veterans between the age 24 and 98 years (M=62, SD=13) in a Southern California Veterans Affair primary care clinic from October 17, 2014 through October 17, 2016. Data were analyzed by univariate, bivariate and multivariate …

Faith And Homelessness: Examining The Influence Of The Faith-Based Component Of A Transitional Housing Program On The Attitudes And Behaviors Of Homeless Men, Douglas Edward Luffborough Iii

Dissertations

Homelessness is a social and public policy concern. In the United States, homelessness is a problem with multiple and complex causes that include mental illness and the effects of physical, economic, and social conditions such as extreme poverty, exposure to the elements, mental and substance abuse disorders, malnutrition, and victimization. Transitional housing is a temporary option offered as a response to homelessness, recognizing that if individuals are provided with shelter, they may be supported in their attempt to achieve self-sufficiency.

There is some evidence that supports the benefits of federally funded transitional housing programs, but to date, few studies have …

Mexican-Born Immigrant Decision-Making About Self-Management Of Type 2 Diabetes, Virginia Lynn Hart-Kepler

Dissertations

Purpose: This study explored how English-speaking Mexican-born immigrants with diabetes 2 (T2D) made decisions about diabetes self-management (DSM).

Background: Little is known about the self-care decisions of Mexican-born adults living in America with T2D. This information is needed so that health care professionals (HCPs) might better support patients’ DSM. T2D is a serious, multi-system disease, effecting persons of Mexican heritage almost twice as often as non-Hispanic whites (NHW); with lower insulin sensitivity, rapid prediabetes/T2D onset, and severe outcomes. Ineffectively managed blood glucose (BG) risks serious complications, reduced life quality, and premature death. T2D is primarily self-managed; requiring BG control. HCPs …

Forgotten Soldiers From A Forgotten War: Oral History Testimonies Of African American Korean War Veterans, O. Eliot Pope, Jr.

Dissertations

Otis Eliot Pope, Jr.

Loyola University Chicago

FORGOTTEN SOLDIERS FROM A FORGOTTEN WAR: ORAL HISTORY

TESTIMONIES OF AFRICAN AMERICAN KOREAN WAR VETERANS

This study seeks to illuminate the motivations, struggles, conflicts, and contributions African American soldiers made to the US military during the Korean War. Forty oral history testimonies from African American Korean War veterans were used for this dissertation. The findings of this dissertation illustrate that previously held beliefs about African American participation in the Korean War were inaccurate. My research indicates a variety of reasons, including a desire for upward mobility, influenced African Americans to join the US …