Donor Families’ Experiences From Initial Loss Forward: An Interpretative Phenomenological Analysis, Linda Sue Meeker

Dissertations

The purpose of this study was to examine the lives of those who have consented to organ donation at the time of an unexpected death of a loved one. The qualitative data illuminated participants’ experiences as members of donor families as they shared their observations and experiences from the initial loss forward. The participants in this study included eight women and one man who were the primary next-of-kin and the individual who provided consent to donate the organs. The results indicated that there are steps in the care of these families that could be improved, allowing for better care of …

The Impact Of Integrated Stem Education On Student Achievement In Magnet Schools, Holly Esquia Gerlach

Dissertations

In an ever-changing world, scientific advancement and innovation are critical in maintaining national security, economic competitiveness, and quality of life for our global society. Science, technology, engineering, and mathematics (STEM) education has been a priority within educational reforms for well over a decade. The purpose of this study is to determine the impact of integrated STEM education on student achievement results in English language arts, mathematics, and science. The single overarching question of this program evaluation is: Does integrated STEM education impact the achievement outcomes in reading, mathematics, and science for students in fourth and fifth grades? Related research questions …

Clarity Precedes Competence: The Impact Of A Revised Classroom Teacher Evaluation Instrument On Teaching And Learning, Kyra Schafte

Dissertations

This study is a program evaluation to determine the impact of evaluators’ use of the revised Classroom Teacher Evaluation Instrument on instructional practice in a mid-sized, public school district serving approximately 43,000 Pre-Kindergarten through twelfth-grade students. The primary research question explored in this program evaluation is what theory of action for the evaluation system will establish reliable effectiveness measures to gauge teacher quality in the school district under study. Employing a mixed-methods approach, with data gathered from a principal survey, focus group transcriptions, and instructional practice and student achievement data, this study informed and improved current practices surrounding observation and …

The Impact Of Reading Intervention On Retained Elementary-Age Students, Elizabeth Lazar

Dissertations

Due to historically high rates of retained students, one low-performing school needed to fix the endless cycle of student failure. After implementation of a close reading program, participating students made growth on the state reading test. My main goal was to examine which key elements of this program supported retained third grade students resulting in learning gains. My data showed t-test findings with a statistically significant difference in both scale scores and achievement levels on the state reading assessment.

My recommended policy change provides elementary students with a district-wide close reading program to teach comprehension strategies. Through policy measures, I …

The Relationship Between The Next Generation Content Area Reading Professional Development Program On The Effectiveness Of Teaching Literacy Strategies In High School Biology Classes, Tia Pridgen Brown

Dissertations

The need for effective content area reading teachers have continued to increase since the introduction of one public school districts’ Content Area Reading Professional Development (CAR-PD) in 2006. In 2011, modifications were made to improve the program, and it became known as the Next Generation Content Area Reading Professional Development (NGCAR-PD). The purpose of this program evaluation is to investigate the relationship between NGCAR-PD certified Biology teachers and their ability to implement reading strategies with science content effectively. The context of this inquiry is a mid-sized public school district that has implemented the program since 2006 at the middle and …

The Impact Of Principal Leadership Qualities On Professional Learning Implementation, John Kerley, John Patrick Kerley

Dissertations

The results of effective principal leadership qualities on school improvement are often felt but very difficult to quantify. It is important to know which qualities are most important, which qualities result in the most effective leadership, which qualities are most valued by faculties, and which qualities have the greatest impact on school culture. The purpose of this study is not only to identify effective qualities, but to also understand how these qualities translate to determination and implementation of professional learning. The context of the inquiry includes the administrative staff in two middle schools within a large public school district in …

The Evaluation Of The Jostens Renaissance Incentive Program And The Impact It Has On Students At A Southwest Florida High School, Saneik Buchanan

Dissertations

As state requirements for academic achievement continue to become more rigorous, school administrators and counselors strive to create positive school environments. Therefore, administrators and counselors must find creative incentive programs tailored to meet the needs of respective school settings, such as the Jostens Renaissance incentive program. The purpose of this study was to examine the efficacy of the Jostens Renaissance education incentive program at one Title I high school in Southwest Florida by studying the relationship among students’ GPAs, attendance, and disciplinary issues before participation in the program. The evaluation was a quantitative, quasi-experimental design that utilized pre-existing data of …

Exploration Of The Link Between Migration And Acculturation Related-Stress, Attachment Style, And Psychological Distress In Arab Immigrants, Refugees, And Asylees, Hayat Nadar Psy.D.

Dissertations

Abstract

The migration process is fraught with experiences of ethnic discrimination and has been linked to heightened levels of psychological and acculturative stress. Interestingly, earlier research revealed a higher prevalence of insecure attachment in migrant compared to non-migrant populations. Attachment style may be influenced by sociocultural and sociopolitical forces and the associated prejudice and discrimination experienced by a particular migrant population. The current study was conducted to explore whether higher levels of sociocultural adversity were associated with increased psychological distress and attachment insecurity and to test attachment as a mediator between sociocultural adversity and psychological distress. Using a cross-sectional design, …

Career Influences: A Phenomenological Study Of Career Influences Of African American Women In The Counseling Profession., Tamara L. Ford

Dissertations

The current literature concerning African American women in the counseling profession is limited. Research is available regarding women in the profession; however, research on African American women is scarce. This study seeks to add to the body of literature by exploring the reasons African American women become counselors, thereby improving recruitment techniques to increase representation in the field and improve mental health care for the African American community. This qualitative research study used a phenomenological approach to explore, interpret, and describe the lived experiences of eight African American women who are Licensed Clinical Mental Health Counselors currently practicing in the …

First-Time Practicum Students' Lived Experiences Of Case Presentations In Group Supervision: A Phenomenological Study, Jason Blakely Fischer

Dissertations

Although best practices of group supervision advise that supervisory methods match the developmental level of supervisees, research has shown that novices typically receive group supervision in the same manner as more experienced trainees. The prevalent use of case presentations in group supervision regardless of learners' level of clinical experience suggests contemporary practicum courses may be overlooking beginning students' unique, developmental characteristics and needs. Fifteen counseling students enrolled in CACREP-accredited master's degree programs across the United States were interviewed for a phenomenological study exploring their experiences of case presentations in practicum. Synchronous interviews conducted over video conferencing examined participants' emotional experiences …

Culturally Responsive Teaching And Learning For Success, Fred A. Hunter

Dissertations

The enduring gap between White and Black student achievement has challenged our educational systems for decades. This study evaluates an instructional pedagogy that values and embraces students’ culture and experiences. Participants in this study include one teacher trained to implement culturally relevant instruction, her middle school students, and teacher leaders at the school where I served as principal during the time of the study.

The results of this study reveal the positive impact that a culturally relevant teacher yields for students and teacher. Students receiving an affirming instructional pedagogy benefit from improved academic outcomes. Teachers embracing this method of teaching …

Building A Resilient Workforce: Programming For Commercial Content Moderation Staff, Miriah E. Steiger

Dissertations

Commercial content moderators (CCM) review and remove controversial content from social media platforms, leading to potentially adverse mental health effects through secondary trauma exposure. Due to the problematic nature of their work, a U.S. based company hired mental health clinicians to design and instruct a resiliency program, developed based upon the psychological resilience literature. Regrettably, there is scarce peer-reviewed literature providing guidelines for best practices in program development or evaluations specific to this population to evaluate the program’s effectiveness. Therefore, this study investigated whether the resiliency program provided to CCM workers predicted resilience and well-being outcomes by use of the …

Investigating The Contribution Of Historic Site Interpretation Centers To Meaning Making: The Case Of Bahrain, May Jalal Al Saffar

Dissertations

This dissertation investigates the role and contribution of the Historic Site Interpretation Centers in the process of meaning-making from the historic site to the visitors, as well as their visiting experience and attendance at the same settings. The Historic Site Interpretation Centers exhibit a unique museum typology dedicated to sites of historical significance, offering a dual mode of interpretation, labeled as ‘in situ’ and ‘in context’. The objective was to evaluate the physical attributes and applied display strategies in conveying meaning from historic sites to visitors and, to explore the resulting stakeholders’ (i.e. service providers and visitors) perception and emotional …

U.S. Higher Education In The Construction Of “Good” And “Bad” Immigrants: Foreign-Born Faculty’S Tales Of Sexism, Racism, And Xenophobia At Work, Debaleena Ghosh

Dissertations

In this dissertation, I explore the experiences of immigrant (i.e. foreign-born) faculty in the U.S. academy, especially during a trying period of time—Donald Trump’s presidency—when anti-immigrant sentiments and rhetoric have heightened in America. Specifically, I explore how in the Trump era, gender, race, ethnic (national) origin, cultural background, and foreign-born status intersect to shape immigrant faculty’s experiences at the individual, interpersonal, and organizational level, including the privileges they enjoy and/or the penalties they pay based on their multiple social locations and ethnic culture—a group occasionally studied. Finally, I explore how the organizational and departmental culture of diversity enables the faculty …

Factors Affecting Comprehensibility Of The Globally Harmonized System Of Chemicals In The United States, Susan Miller

Dissertations

In this study, the researcher explored to what extent factors affect workers’ comprehension of chemical hazards in the workplace when utilizing the new Global Harmonization System (GHS) of chemical labels and Safety Data Sheets (SDSs), required by the Occupational Safety and Health Administration’s (OSHA) Hazard Communication Standard (HCS). The sample consisted of 422 participants that worked with chemicals as part of their previous or current work-related duties in the United States (U.S) and received chemical safety training. These participants were part of a convenience sample and were recruited utilizing Survey Monkey to collect responses. The participants were asked qualifying questions …

Addressing The Needs Of Gifted And Talented Stem Students Through Holistic Thinking In An Honors Program, Noor Alrajhi

Dissertations

The purpose of this study was to examine the extent to which the Honors Program at a midwestern University addresses the needs of gifted and talented STEM students and developed their holistic thinking. Pink’s ideas about the holistic thinking were used to frame this study. Blending STEM gifted students’ needs and Pink’s senses were discussed in the literature review.This study utilized a mixed method approach to gain a better understanding of students’ perceptions about addressing their needs in Honors Program. An explanatory sequential design was employed for this study in which qualitative data were used to expand the understanding of …

A Case Study On The Impact That The Meet & Teach Program Has On Youth Through Experiential Learning, Evan Brown

Dissertations

Millions of students continue to struggle academically throughout K-12, which can harm student access and retention in higher education. Also, with arts continually being removed throughout the K-12 education curricula, students have a lack of support toward enhancing their hidden talents and skillsets. This study describes the impact that the Meet & Teach program had on youth through experiential learning in relation to developing and enhancing their skillset in media arts. The two research questions that guide this study are: (a) How does the Meet & Teach program support skill development for higher education through experiential learning? (b) In what …

Enrichment Of Ontologies Using Machine Learning And Summarization, Hao Liu

Dissertations

Biomedical ontologies are structured knowledge systems in biomedicine. They play a major role in enabling precise communications in support of healthcare applications, e.g., Electronic Healthcare Records (EHR) systems. Biomedical ontologies are used in many different contexts to facilitate information and knowledge management. The most widely used clinical ontology is the SNOMED CT. Placing a new concept into its proper position in an ontology is a fundamental task in its lifecycle of curation and enrichment.

A large biomedical ontology, which typically consists of many tens of thousands of concepts and relationships, can be viewed as a complex network with concepts as …

An Automated Feedback System To Support Student Learning Of Conceptual Knowledge In Writing-To-Learn Activities, Ye Xiong

Dissertations

As a pedagogical strategy, Writing-to-Learn (WTL) intends to use writing to improve students’ understanding of course content. However, most of the existing feedback systems for writing are mainly focused on improving students’ writing skills rather than their conceptual development. In this dissertation, an automatic approach is proposed to generate timely, actionable, and individualized feedback based on comparing knowledge representations extracted from lecture slides and individual students’ writing assignments. The novelty of the proposed approach lies in the feedback generation: to help students assimilate new knowledge into their existing knowledge better, their current knowledge is modeled as a set of matching …

The Construction Of Student Mathematical Identity And Its Relationship To Academic Achievement, Ann Trescott

Dissertations

The California university and state college systems (UC and CSU) are committed to accepting a diverse student body. Although there has been some growth in the percentage of minority students admitted each year, a low number of minority and socioeconomically disadvantaged students meet minimum entrance requirements. For example, in 2018, only 33% of socioeconomically disadvantaged African American students and 39% Hispanic/Latinx students who graduated from California public high schools met minimum UC/CSU requirements (CDE, 2019).

Explanations for ineligibility include the fact that many high school students have not completed the requisite mathematics classes due in part to the inequitable practice …

Institutional Logics And The Double Bottom Line: A Study Of Chikum Microfinance Bank Limited, Daniel Anyanwu

Dissertations

Microfinance institutions (MFIs) serve a social mission, while also having to focus on financial sustainability. Microfinance emerged as an alternative to traditional aid to the poor and aims to help alleviate poverty through providing them with financial services. MFIs can be self-sustainable and even profitable through income generating activities. This twin goal of commercial viability and social mission has generated much scholarly interest in the competition between two seemingly incompatible logics of action. Assumptions about the incompatibility of profit and mission motives have dominated the literature and led to a neglect of how some MFIs may be successful in integrating …

The Glass Ceiling: Exploring The Leadership Journey Of Men And Women In High-Tech, Shelia Faye Krueger

Dissertations

The literature is replete with evidence of the proliferation of women entering into the workplace, their remarkable progress in attaining higher education, their overrepresentation in professional and management roles, and their placement in CEO leadership positions in certain high-profile S&P 500 global companies. Yet women continue to be noticeably underrepresented in leadership roles, especially in high tech companies. Through the lenses of social constructivist and feminist theories of gender stereotypes, social/gender roles, and role congruity expectations, this instrumental case study was conducted to gain insight into the reasons women are underrepresented in leadership roles in high tech and the ways …

Analyzing And Assisting Patient Decision-Making In Online Health Communities, Mingda Li

Dissertations

In recent years, many users have joined online health communities (OHC) to seek information, suggestions and social support. However, little has been studied about the roles of OHCs in patients' decision-making processes. The aim of this research is to analyze OHC data to better understand patient decision-making processes, and to provide assistance to OHC users in their decision-making.

In order to analyze or assist patients in their decision-making, a novel classification model is designed to identify discussion threads in OHC that are related to decision making. This is achieved by building a two-step combined deep learning model. Empirical evaluation shows …

A Pilot Study To Evaluate The Effectiveness Of The National Diabetes Prevention Program In An Urban Medically Underserved Community, Stefanie Annette Schroeter

Dissertations

This study evaluated the effectiveness of participation in the National Diabetes Prevention Program (NDPP) for weight reduction in a sample of prediabetic individuals in an urban medically underserved community. The NDPP was developed from research demonstrating a reduced risk for diabetes in prediabetic individuals who participated in an intensive lifestyle intervention program aimed at reducing weight and improving lifestyle habits. The NDPP was integrated into existing services within a medically underserved urban community health center to provide this evidence-based program targeted to high-risk prediabetic patients.

Relationship Between Nurses' Management Of Pediatric Oncology Patients' Symptoms And Job Satisfaction, Jennifer Isabelle Rheingans

Dissertations

A primary function of the pediatric oncology nurse is to provide symptom management to children with cancer. Symptom management strategies have been published, but there is scarce literature examining neither the actual use of these nursing interventions, nor the effects of using these interventions on the nurses' perceived work environment. The purpose of this study was to examine the nursing interventions used in treating pediatric oncology patients' symptoms, as well as the emotional sequelae from providing this care. Phase One of this study examined the content validity of the newly developed Nurses Distress and Interventions for Symptoms Survey (NDISS) utilizing …

The Geriatric Cancer Experience In End Of Life: Model Adaptation And Testing, Harleah Graham Buck

Dissertations

The National Institutes of Health recommends the development of conceptual models to increase rigor and improve evaluation in research. Validated models are essential to guide conceptualizations of phenomena, selection of variables and development of testable hypotheses. Structural equation modeling (SEM) is a methodology useful in model testing due to its ability to account for measurement error and test latent variables. The purpose of this study was to test a model of The Geriatric Cancer Experience in End of Life as adapted from Emanuel and Emanuel's framework for a good death using SEM.

Parental Influences On Late Adolescents' Autonomous Motivation And Sexual Risk Knowledge And Behavior, Bettina Hornbuckle Riley

Dissertations

Adolescent risky sexual behavior is associated with unprotected sex, unplanned pregnancy, abortion, and contraction of sexually transmitted diseases (STDs) such as chlamydia, syphilis, gonorrhea, and HIV/AIDS. During their time of transition to adulthood, late adolescents make decisions about their sexual health that may or may not be motivated by parental (mother and father) sexual risk communication and autonomy support. While the adolescent may be physically independent or semi-independent from his/her parents, parents continue to influence their adolescents through past and present endorsement of certain behaviors. This research examined how parent-sexual risk communication and parental autonomy support may individually and collectively …

The Relationships Among Social Support, Spiritual Well-Being, Commitment And Health-Promoting Behaviors In Older Adults, Clara S. Boland

Dissertations

Study purpose was to examine relationships among personal factors, social support, spiritual well-being, commitment and health-promoting behaviors in three elderly age groups. Pender's revised Health Promotion Model (HPM) guided development of a theoretical model for this correlational study. Criteria for inclusion were (a) self-caring, (b) community dwellers, (c) English speaking, (d) adults aged 65 and older who were (e) without known cognitive impairment.

A Case Study Of The Professionalization Of Mexican Nursing: 1980 To 2005, Allison Patricia Squires

Dissertations

This exploratory case study examined the professionalization of nursing in Mexico between 1980 and 2005 with the aim of improving understanding about Mexican nursing human resources. The twenty-five year period was selected because it represented a period of significant economic and political change in Mexico that would have impacted Mexican nurses both personally and professionally.

Noncognitive Characteristics And Family Income: The Impact Of Socioeconomic Status On Grit Levels And Mindset Types, Joshua A. Teeter

Dissertations

Noncognitive characteristics have been identified as essential predictors of academic success (Duckworth, 2016, 2019; Farrington et al., 2012). Grit and growth mindset are two noncognitive characteristics that predict academic success; therefore, this study was conducted to determine if there is a difference in grit level and mindset types among students from different socioeconomic backgrounds (Duckworth, 2019; Dweck, 2010b). Researchers and educators have focused heavily on identifying and implementing interventions to improve students’ cognitive factors, yet little attention has been given to finding ways to improve students’ noncognitive traits (Cooper, Krieg, & Brownell, 2018). High school students from a school district …