Adaptive Leadership: Nurse Executives Building Organizational Adaptive Capacity During Times Of Crisis, Challenge, And Change, Kristian Poitier

Dissertations

Purpose: The purpose of this exploratory phenomenological study was to identify and describe the strategies used by nurse executives in acute care hospitals to build an adaptive capacity based on the five key characteristics of adaptive leadership identified by Heifetz et al. (2009).

Methodology: This qualitative phenomenological study identified and described the perceived impact of adaptive leadership on building an organization’s adaptive capacity as perceived by nurse executives in acute care hospitals, for-profit and not-for-profit, with the title of chief nursing officer (CNO) or chief nurse executive (CNE) in Southeast, West, and North Florida. The researcher was part of a …

Millennial Latina Non-Profit Leaders: Exploring Self-Sabotaging Behaviors And Their Journey To Reclaiming Their Power, Tatiana Mendoza-Larreynaga

Dissertations

Purpose: The purpose of this mixed method study was to identify and describe self-sabotaging behaviors experienced by Millennial Latina nonprofit C-Suite leaders and explore the impact of these behaviors on their career development. A secondary purpose of this study was to identify strategies employed by Millennial Latina nonprofit leaders to overcome self-sabotaging behaviors.

Methodology: Employing a mixed method sequential explanatory design, the research involved eight Millennial Latina nonprofit leaders, utilizing convenience and snowball sampling. Data collection included electronic Likert scales to quantify self-sabotaging behaviors and interviews to explore lived experiences. Analysis sought to identify prevalent behaviors and strategies for overcoming …

Mathematical Modeling For Dental Decay Prevention In Children And Adolescents, Mahdiyeh Soltaninejad

Dissertations

The high prevalence of dental caries among children and adolescents, especially those from lower socio-economic backgrounds, is a significant nationwide health concern. Early prevention, such as dental sealants and fluoride varnish (FV), is essential, but access to this care remains limited and disparate. In this research, a national dataset is utilized to assess sealants' reach and effectiveness in preventing tooth decay, particularly focusing on 2nd molars that emerge during early adolescence, a current gap in the knowledge base. FV is recommended to be delivered during medical well-child visits to children who are not seeing a dentist. Challenges and facilitators in …

Exemplary Elementary School Principals’ Use Of Emotional Intelligence As They Lead Their Organizations In Rural Areas, William Cook

Dissertations

The roles of school leaders have evolved from a more conventional focus, one encompassing independent leadership, to a relational leadership approach that is more open and personable (Hoyle et al., 2005). The purpose of this qualitative multicase study was to describe the emotional intelligence strategies that exemplary elementary principals in rural areas use as they respond to leadership challenges in their school organizations based on Goleman’s (2006) four domains of emotional intelligence (self-awareness, self-management, social awareness, and relationship management). A secondary purpose of the study was for exemplary elementary principals in rural demographics to explain how their use of emotional …

Returning To School After A Pandemic And The Lived Experiences Of Rural High School Mathematics Teachers On Student Success, Joshua Saúl Silva

Dissertations

Purpose: The purpose of this qualitative phenomenological methodology investigation was to examine and describe rural mathematics teachers’ lived experiences on the effects of the COVID-19 global pandemic on freshman students returning to school after being online for 2 years through the lens of Bandura’s theory of self-efficacy and serves as part of a thematic dissertation with each researcher focusing on different educators in the K-12 school system.

Methodology: Through qualitative methodology utilizing one-on-one interviews of nine rural high school freshman mathematics teachers with 5 or more years of experience before, during, and after the COVID-19 global pandemic, data was analyzed …

Experiential & High Impact Learning As Catalysts For Change: Exploring The Historical Inquiry Process And Experiences Of High School And College History Educators, Brian Thomas

Dissertations

ABSTRACT

This study explores how high school and college history instructors’ perspectives of experiential learning opportunities and high-impact practices influence their epistemic beliefs as history teachers. The research considers educators’ pedagogical practices to align inquiry and historical thinking with experiential learning opportunities and high-impact practices (HIPs). This study promotes the American Association of Colleges and Universities (AAC&U) notion that college success is not determined by earning a degree but by becoming a civic-minded, engaged graduate. Kuh (2008a) and the AAC&U created the HIPs framework to transform higher education and prepare students to meet the challenges of a changing global world. …

Culturally Responsive Pedagogy, “If I Told You That A Flower Bloomed In A Dark Room, Would You Trust It?1”: A Case Study In English Language Arts Achievement, Anna E. Russell Ziegler

Dissertations

This dissertation explores the relationship between culturally responsive pedagogy and student achievement to showcase how teaching can build a more equitable learning community where all students thrive. Using a case study model, the author explores how one English teacher designed culturally responsive instructional practices to improve student performance. Analyzing data from student work, student interactions, and student conversations, I discovered instructional themes that improved learning for each student and can be transferred to classrooms across the country.

Convening The Counter-Conversation: Critical Participatory Action Research Against Real-Time Repression, Connor Maguire, Leo Jalipa, Anne Grass

Dissertations

This dissertation presents the anti-fascist Critical Participatory Action Research (CPAR) process of three doctoral student participants/co-researchers, all practicing educators, with varied experiences in public and private education at the middle school, high school, and collegiate level. This research examines the convergence of the participants/co-researchers in response to their shared concerns about ascendent authoritarianism and rising repression and the subsequent formation of this study’s in-process CPAR research collective organized to critically counter, rather than reiterate, this repression.

Enacting the theoretical/methodological frameworks of Critical Theory and Habermas’s Theory of Communicative Action, the participants/co-researchers dialogically determined contemporary fascism to be the focus of …

Autoethnographies Exploring The Cultural Spirit Murdering And Nurturing Of Three Minority Educators In K-12, Sara Z. Beg, Maritza Caldera, Denise Ross

Dissertations

This autoethnography sought to understand how our experiences during our K-12 journey as three minority students shaped our identities as students and our teaching style today. An autoethnography allowed us to analyze our experiences through the lens of Cultural Spirit Nurturing and Cultural Spirit Murdering. Cultural Spirit Nurturing, as we defined it, is the acceptance, respect, and inclusion of different cultures, ethnicities, nationalities, races, languages, and religions in society. We dissected our lived moments as Pakistani Muslim American, African American, and Mexican American students turned educators, defined them as Cultural Spirit Nurturing or Murdering, and bridged them with the concepts …

The Spirit-Murdering Of Black Students From White Educators, Brian C. Guilfoyle, Casetta D. Brown, Sarah J. Guilfoyle, Courtney D. Jude

Dissertations

In this collection of autoethnographies, four researchers explored our deeply personal experiences and encounters with racialized oppression in the form of spirit-murder. Using Critical Race Theory (CRT) and Critical Whiteness Studies, this dissertation explores how two white educators have committed spirit-murder against Black students and how two Black educators have both experienced spirit-murder as students and have spirit-murdered their Black and Brown students as classroom teachers. We wanted to elevate our voices using counter-stories as a tenet of CRT and examples of our teaching practices. We aimed to elicit relatable suggestions to combat spirit-murdering from white educators toward Black students …

A Classic Delphi Study: To Identify And Describe How Elementary School Teacher Leaders Create And Foster A School Culture That Supports Social-Emotional Learning, Nicole Lindemuth

Dissertations

Purpose: The purpose of this Delphi study was to identify the strategies that elementary teacher leaders use to create and foster a school culture that supports the five Collaborative for Academic, Social, and Emotional Learning (CASEL) competencies (self-awareness, social awareness, relationship skills, self-management, and responsible decision making). An additional purpose was to identify what teacher leaders perceive to be the most effective strategies for creating and fostering a school culture that supports these social and emotional learning (SEL) competencies.

Methodology: This study used the Delphi method to collect data from elementary teacher leaders serving Grades TK–6 to identify their strategies …

A Multi-Site Qualitative Analysis Of The Juvenile Justice And Child Welfare Systems: Implications For Dual System Youth, Lauren Morgan

Dissertations

Researchers have been studying juveniles who experience both child maltreatment and delinquency for decades. These studies document the prevalence, outcomes, and demographics of youth who navigate child welfare and juvenile justice systems, also known as dual system youth. However, there is a lack of investigation into the complex processes occurring at the intersection of these two systems. This dissertation aims to fill that gap by building on previous research, organizational theory, and the growing area of punishment literature in criminal justice. The goal is to better understand how juvenile justice and child welfare systems organizationally manage dual system youth. Specifically, …

Self-Sabotaging Behaviors Of Female Chief Executive Officers Of Behavioral Health Organizations And Power Tactics Used To Leadhership, Jennifer Salgado

Dissertations

Purpose: The purpose of this sequential, explanatory mixed-methods study was to identify and describe personal power tactics that female Chief Executive Officers of behavioral health nonprofit organizations employ to overcome four identified self-sabotaging behaviors from the Self-Sabotaging Framework adapted from Lerner (2012) and Ryder and Briles (2003).

Methodology: This sequential mixed methods research study deployed a phenomenological approach to identify and describe the lived experiences of six female Chief Executive Officers of behavioral health nonprofit organizations in California. Data collection included interviews consisting of eight semistructured questions and 28 survey questions. Interviews were recorded and transcribed to support data analysis …

Finding Combinatorial Patterns In Real Valued Omics Data, Kenneth Smith

Dissertations

Precision medicine is a healthcare approach which tailors disease prevention and treatment to an individual, based on their genetics, environment, lifestyle, and physiological state. These factors interact to produce biological changes that can be measured to produce data called omics, and include genomics, lipidomics, and proteomics. Despite the abundance of omics data and analysis techniques, researchers still struggle to identify biological findings that replicate across data sets and translate into clinical applications. In this dissertation, we employ combinatorial optimization techniques to improve upon three steps in the precision medicine analysis pipeline: 1) data cleaning, 2) community detection, and 3) feature …

Presentation Format And Disclosure Overload: Evidence From The Public Sector, Melissa Hicks

Dissertations

Disclosure overload is a condition that occurs in some users of financial statement disclosures that may result in adverse effects, such as a lack of comprehension of information and increased time for cognitive processing. Disclosure overload research has focused primarily on decision quality and accuracy when using non-mandatory disclosures, largely excluding consideration of mandatory financial statement disclosures. This study examined mandatory financial statement disclosures through the lens of cognitive fit theory using an experimental research design. Cognitive fit theory was tested across different disclosure formats and at varying levels of financial accounting literacy to measure the effect on overload symptoms. …

In What Ways Do Perceptions By Faculty, Students, And Advisors In An Urban University Contribute To Undergraduate Student Success?, Carla Jordan

Dissertations

This study employs a mixed-methods approach to explore perceptions of academic advising among faculty, advisors, and undergraduate students at an urban university in the Midwest, focusing on its implications for student success. Utilizing Creswell’s research design framework, the research integrates quantitative and qualitative data collection methods to understand the relationship between academic advising and student outcomes.

Informed by Bandura’s Social Cognitive Theory, the study examines how beliefs, behaviors, and environmental factors shape academic experiences and success. It employs the National Survey of Student Engagement (NSSE) from George Kuh’s student engagement framework as a quantitative tool to measure student engagement and …

Why We Stay - Considering The Past, Contemplating The Present, And Suggestions For The Future, Joelle Mcintosh, Erika S. Johnson

Dissertations

This dissertation examines the complex teaching landscape through historical and contemporary lenses, exploring the various societal changes and challenges that have shaped teacher motivations over the decades. The researchers use autoethnography and duoethnography methodologies to explore two educators' personal and professional lives, highlighting their resilience and adaptability amid evolving educational demands and societal pressures. These educators' narrative journeys and dialog reveal the deeply personal and contextual nature of teaching, underscoring the importance of identity, cultural background, and the ability to find joy and fulfillment despite challenges. This research sets the stage for a reflective and insightful exploration of the teaching …

Relations Between Prior Racial Microaggressions, Expat Motivation, And Life Satisfaction Among African American Expat Women In Mexico, Patricia Keller

Dissertations

Microaggressions refer to subtle forms of racism that occur in everyday interactions, often conveying hostile or demeaning messages. These experiences can have a negative impact on the psychological well-being and life satisfaction of African Americans. However, there is a lack of research that explores the relationship between microaggressions and the life satisfaction of African American women who have relocated abroad. Additionally, little is known of the contemporary motivations for expatriation of African American women. A review of African American historical migration, study abroad participation, and tourism lays the framework for examining recent expatriation. The purpose of this study was to …

Confronting Whiteness: When Critical Whites Studies And Racial Trauma Collide: An Autoethnography, Tracy Barron

Dissertations

This autoethnographic dissertation research explores Critical White Studies (CWS) and racial trauma and their impact on Students of Color in a higher education setting. This study aims to challenge the deficit thinking of white educators who perpetuate racism in higher education. The relationship is examined to dismantle the white ideology of white educators who believe they have the same experiences of their Students of Color regardless of their own similar experiences. Through personal narratives the author will share the complexity of CWS and Racial Trauma. The findings suggest white educators need to examine their white identity and become culturally responsive …

Aren't Only Girls Secretaries…?”: Leadership Lessons From Women U.S. Secretaries Of State, Lindsay Allen

Dissertations

American political systems, predominantly steered by White males, often conform to masculine leadership paradigms derived from traditionally male-dominated domains like the U.S. government. Thus, it is vital to explore women’s roles in political leadership to foster a more comprehensive understanding of effective leadership.

The purpose of this study was to examine how women who have served as U.S. secretary of state exhibited leadership. Of the 71 people to have served as secretary of state, just three have been women: Madeleine Albright, Condoleezza Rice, and Hillary Rodham Clinton. Due to the complexity of gendered experiences, and the challenges of having direct …

A Holistic And Collaborative Behavioral Health Detection Framework Using Sensitive Police Narratives, Martin Keagan Wynne Brown

Dissertations

Identifying behavioral health is paramount for law enforcement officers to provide appropriate follow-up community care. In the current practice, law enforcement offices manually identify these behavioral health cases to allow the designation of the relevant follow-up resources. Police reports generated by officers' response to 911 calls remain an untapped resource for identifying such incidents. Therefore, we advocate for the incorporation of manual annotations from experts, natural language processing (NLP), active learning, advanced machine learning, and ensemble techniques to detect behavioral health cases within police reports. In this dissertation, we develop tools and frameworks to automatically detect behavioral health cases from …

"There Is Power In Being Out": A Three Article Approach Celebrating The Experiences Of Queer University Leaders, Andrew R. E. Lorenzana

Dissertations

Institutions of higher education were historically built to serve a wealthy, White, straight male student population and the leaders of these institutions still largely reflect these demographics. This project specifically aims to celebrate and amplify the life and career of university administrators who identify within the LGBTQ community. Mainly through the use of a portraiture methodology, this three-article study attempts to examine the ways in which LGBTQ identity and career influence one another.

Worldmaking and narrative will be used as a theoretical frame to help analyze the ways in which the telling of a queer individual’s story makes the world …

Perception Of Emotional Intelligence And Self Efficacy For School Business Officials At K-12 Districts, Agha Mirza

Dissertations

Purpose: The purpose of this quantitative, correlational study was to investigate the relationship between emotional intelligence and self-efficacy in Chief Business Officials (CBOs) working in School Districts in the state of California.

Methodology: The primary objective of this study was to examine the relationship between emotional intelligence and self-efficacy characteristics, employing a quantitative, correlational research design. The study involved a non-experimental approach to establish correlations between the identified variables and an explanatory design to elucidate the relationship between variables. Correlational research has been established as the most effective approach for examining correlations between phenomena and distinct population samples, which made …

Enhancing The First-Year Experience Program For Community College Students: Creating A Cohort Model To Encourage Success, Engagement, And Sense Of Belonging, Vicky Herbel, Christina Cox, Amy M. Koehler, Kim Mercurio, Barbara Stratman

Dissertations

Community Colleges are facing significant challenges to enrollment due to the COVID-19 pandemic and the impending enrollment cliff which will require higher education administration to adapt, get creative, and lead change in recruiting and retention strategies. Using the Sense of Community Theory (Serason, 1974) and the Involvement Theory (Astin, 1984), this study aims to evaluate student success, engagement, and sense of belonging. Through a qualitative comparative case study, students in a Men of Color (MOC) cohort, a pre nursing (NUR) cohort, and a baseline group of students in the standard college success seminar course enrollment were evaluated using in vivo, …

Diverse Gamers: Resistance Through Video Gameplay, Breon Rose

Dissertations

With most of the global population engaging with video games, it is crucial to understand the relationship between gaming and the holistic health of players. However, counseling scholarship exploring the relationship between gaming technology and mental health is nascent. Moreover, ethical guidelines in counseling require professionals to further their awareness and competence while working with underrepresented populations (American Counseling Association; ACA, 2014). To address the preceding statements, this two-study dissertation focused on expanding awareness and clinical understanding of video game technology and human experience. The first study used quantitative methods to examine the relationship between race-related stress, motivations to play …

Development Of A Discrete Element Model For Artificial Turf, Justin Rittenhouse

Dissertations

NFL data exhibits a distinct correlation between an elevated lower extremity injury rate and synthetic surfaces. These ubiquitous injuries frequently relate to excessive foot traction (i.e., failure to release causing fracture or soft tissue damage). Consequently, a discrete element model was developed using open-source software to analyze stud traction. First, laboratory data was collected via bench level experiments covering seventeen different testing scenarios. A minimum of twenty-five samples were collected per scenario. Total work, average torque, and maximum torque were used as indicators of stud grip. And the latter two were statistically analyzed for outliers and significant differences. Next, an …

Islamophobia In Public Schools: A Mixed Methods Look At The Effectiveness Of Parental Ethnic-Racial Strategies In Promoting Resilience Among Muslim Children, Lallia Allali

Dissertations

The ongoing Islamophobic ideology in the United States has magnified discriminatory practices, exclusion, and increased violence toward Muslims (Esposito & Kalin, 2011; Trudo, 2021), and Islamophobia has further disadvantaged Muslim American adolescents through various forms of discrimination against them in schools. In fact, Muslim American students report the highest rate of discrimination across all religious groups, and researchers have found that active family ethnic-racial socialization can often mitigate the negative impacts of discrimination (Hughes et al., 2006; Hughly et al., 2019).

To test this hypothesis, this study was designed to focus on Muslim families’ ethnic-racial socialization practices and the implications …

Black Female Educator: Underappreciated, Overworked, And The Indelible Quest For Agency Within The Educational System, Sharena Stevenson

Dissertations

In this study, I examined my experiences in the educational system as a Black female who feels overworked and underappreciated, like I must constantly prove my credibility and fight stereotypes, and feel strain of trying to remain healthy, physically and mentally, while trying to find agency in the educational system. I recount the trauma I faced as a Black female student and then as a Black female educator. I documented my experiences from my time in K-12 and my years as an educator. I utilized the Critical Race Theory tenet, persistence of racism, Intersectionality, and Black feminist thought as the …

An Examination Of The Impediments To Implementing Student-Centered Teaching Methods In Public Schools, Nicole R H Adewale, Robert L. Bloch, Garry D. Gibbs

Dissertations

In education, traditional methods have long relied upon static textbooks and blackboards to impart knowledge to students. Unfortunately, the lack of dynamism with this approach has failed to foster creativity, motivation, inquiry, individualization, and other practices crucial to serving diverse learners, especially Black children. We sought to uncover barriers and potential solutions to this problem by elevating the voices of educators, from classroom teachers to building and district administrators, at a predominantly African-American suburban secondary school in the Midwest.

We designed a qualitative research study to answer a single yet layered research question: What impedes Black students from experiencing and …

The Role Of The Patient Liaison Nurse In The Ambulatory Care Context Of A Middle Eastern Teaching Hospital: A Practice Model, Mustafa Morris E. Bodrick

Dissertations

The commencement of the role of patient liaison nurse (PLN) in the ambulatory care context of a Middle Eastern teaching hospital was an organizational response to patient care concerns during the site absence of physicians and the healthcare team. The PLN consequently evolved as a functional role of the registered nurse (RN) in ambulatory care nursing. The core research question asked was: how can a model be developed to describe the PLN role? The related topics for research included (i) the lived experiences of nurses in the functional role of the RN as PLN, (ii) what the nursing management team …