Digital Commons Network^™

Does Mindset Matter: The Perceptions Pre-Licensure Nursing Students Have Regarding Mindset And Academic Success, Amanda Sue Schuster

Dissertations

Nursing programs need to graduate more students to increase the potential number of practicing nurses and help the nursing shortage. However, with high attrition rates, nursing programs are looking for ways to promote student success. Many factors lead to students not finishing a nursing program and nurse educators need to develop innovative ways to help students succeed. Identifying characteristics that make students successful is key to reducing attrition rates. One characteristic that a nurse educator can identify in students is a growth mindset. Mindset is formed by students’ beliefs and experiences, by having a growth mindset, one believes their intelligence …

Portraiture Of Four Reservation Community College Graduates, Ray Andrew Jade Talley

Dissertations

This qualitative study used portraiture to explore the experiences of four Native American, or sometimes referred to as American Indian/Alaskan Native (AI/AN), college students who attended Reservation Community College (RCC), a Tribal College and University (TCU). Interviews, focus groups, and detailed notes captured the encounters that conceptualized the perspectives of four Native American students at this TCU. Participants included individuals who are members of Standing Rock Sioux Tribe and graduated from RCC with a bachelor's degree. The texts incorporated the direct voices and stories of the participants to allow for direct and authentic quotes and phrases used during the interviews. …

Understanding The Experience Of Being Food Insecure At An Independent College Or University, Natalie Wagner

Dissertations

Many people struggle to consistently access enough food for an active and healthy life (United States Department of Agriculture, 2020). Research has shown that college students experience food insecurity at rates higher than the general population while also facing negative academic, mental, physical, and social consequences (Baker-Smith et al., 2020; Bruening et al., 2018; Dubick et al., 2016; Henry, 2017; Martinez et al., 2018). Although studies on food insecurity among higher education have increased in the past few years, much of the research has been quantitative in nature and has been conducted at community colleges and state-funded institutions (Baker-Smith et …

Investigating The Impacts Of Ai Integration On Workplace Well-Being, An Exploratory Case Study, Anezka Viskova-Robertson

Dissertations

In an era characterized by rapid technological advancement, organizations are grappling with the profound changes brought by the integration of artificial intelligence (AI). This study examines the impact of AI integration on workplace well-being, conceptualized as a key indicator of the health of an organization’s socio-technical system. Conducted over a four-month period, this research utilized an exploratory case study approach, collecting data from 35 participants across four distinct organizations. By employing a socio-technical systems perspective and the tripartite model of attitudes, the study investigates the intricate interactions between AI technologies and human factors within organizational contexts. The findings reveal that …

The Inclusion Of Behavioral Healthcare Providers In Primary Care Settings: A Phenomenological Study, Janette A. Hernandez

Dissertations

With the shift toward integrated care, Behavior Healthcare Providers (BHPs) play a crucial role in improving patient outcomes and accessibility to mental health services. However, challenges such as time constraints, role ambiguity, and limited understanding of BHP contributions persist. This qualitative phenomenological study explores the experiences of BHPs in integrated primary care settings. Using semi-structured interviews with eight BHPs, the study examines their roles, challenges, and contributions within healthcare teams. Findings indicate that BHPs enhance collaboration with medical staff and facilitate timely mental health interventions. Yet, barriers such as inconsistent role recognition and workflow inefficiencies hinder full integration. This study …

The Impact Of Restorative Practice Implementation On Culturally Responsive Teaching And Student Behavior, Patrice Mccoy

Dissertations

American public schools uphold the policies, standards, and disciplinary practices that guide the belief systems of how students view fairness and deal with conflict. As teachers invest in student knowledge and seek to guide students in the right direction, the challenge is learning the appropriate methods of dealing with student behavior. Behavior management practices have evolved just as many student challenges and needs have changed. With these changes evolves the need to better understand students and families. Teachers gaining cultural responsiveness to student behavior challenges is a relatively new ideology to ensure students feel understood and more engaged in the …

The Role Of Leadership In Embedding Social Emotional Learning For Systematic Change In Chicago’S Elementary Schools, Alexandra K. Dakessian

Dissertations

Students within Chicago Public Schools (CPS) are experiencing an unprecedented level of trauma and displaying an immense need for social emotional support. This work evaluated the implementation of social-emotional learning (SEL) programming in CPS by exploring the roles of stakeholders in implementing SEL support in the district and in individual schools, identifying the barriers to effective implementation, and recommending measures to enhance SEL practices at the local and state levels. Data for the study were collected in 2023 and 2024 through interviews with school leaders and revealed both the progress in SEL integration as well as the significant disparities that …

The Effectiveness Of Mbsr On The Occupational Stress Of Correctional Officers, Nikolas Kerr

Dissertations

This dissertation looks at the negative effects of the work environment and other factors related to correctional officers lived experience. The intervention concentrates on the effect of mindfulness-based stress reduction on the occupational stress of correctional officers. Correctional officers have always dealt with difficult work conditions, but over the last 30 years the increase in the number of incarcerated people, the lack of retention among correctional officers, and the proliferation of inmates with complex mental health issues and gang affiliations have all created a much more complex and dangerous work environment. Combine this with the new understanding of the effects …

Protective Play: The Impact Of A Before-School Play Program On Sixth-Grade Students’ Social-Emotional Well-Being, Luleta Dardovski

Dissertations

This mixed-methods study explored the impact of a daily thirty-minute before-school play program on sixth-grade students' social and emotional well-being, using the five CASEL core competencies and S.A.F.E. (Sequenced, Active, Focused, Explicit) framework as guiding principles. The study addressed the central research question: How does unstructured play before school influence students’ social-emotional learning (SEL) skills and well-being? Data was collected through student surveys, interviews with teachers, and observations to explore how play fosters SEL skill development. Play was found to offer an authentic environment for sixth grade students to actively practice SEL skills, fostering benefits in self-esteem, social connectedness, emotional …

Incorporating Meditation, Yoga, And Reiki Interventions To Reduce Stress, Anxiety, And Mood Symptoms Among The College Population, Kelly Wills

Dissertations

The purpose of this clinical research project is to examine the efficacy of mindfulness techniques and alternative therapeutic practices, specifically, meditation, yoga, and Reiki, in decreasing symptoms of anxiety among college students. The increasing prevalence of anxiety disorders among the college population warrants the need for identifying effective interventions for enhancing mental health outcomes. This review integrates findings from published studies that focus on the impact of these practices on anxiety-related symptoms within college settings. Reviewing these studies reveals consistent evidence to support the effectiveness of mindfulness meditation as it relates to anxiety reduction as well as improvements in emotional …

The Price Of Precision: Significant Figures And The Student Experience, Ryan Michael Britt

Dissertations

For students pursuing careers in medicine and science, general chemistry is often viewed as a gatekeeper course. Students struggle with general chemistry for a variety of reasons, one of the most common being mathematical difficulties. Compared to other lower division STEM courses, mathematical computation in general chemistry represents a unique challenge for the student due to the special emphasis placed on reporting answers to the proper degree of precision using significant figure (SF) rules. Although these rules feature in nearly every undergraduate chemistry course, their impact on the student experience of learning chemistry has never before been studied.

The purpose …

A Delphi Study Exploring Scope And Sequence Of Trauma Education In Counselor Education Master Level Council Of Accreditation Of Counseling Related Education Programs, Alexis A. Hauck

Dissertations

The growing awareness of trauma and its impacts on the social, emotional, and overall wellness of individuals, couples, and families underscores the need for counselor educators to prepare counselors to address trauma symptoms effectively. To bridge this gap, counselor education programs can benefit from expert guidance on the content scope and course sequencing of trauma education in master’s programs.

This research aimed to articulate trauma education scope and sequencing by gathering expert recommendations on best practices for trauma knowledge, awareness, and skill development through clinical experiences in counselor education programs. The grand research question explored expert opinions and beliefs about …

Occupational Performance With Formstack: Academic Fieldwork Coordinator's Perceptions And Experiences, Sara Clark

Dissertations

This multiple descriptive case-study explored the perceptions and experiences of eight occupational therapy program academic fieldwork coordinators (AFWCs), regarding their usage of Formstack, as an online fieldwork data collection system. Previous survey research revealed that AFWCs had positive feelings about the new AOTA Fieldwork Performance Evaluation (AOTA, 2020) housed within Formstack (Sanders & Carpenter, 2024), but the AOTA AFWC national list-serve suggests frustration with the online platform itself. Past research by Sanders and Carpenter (2024) also recommended further investigation into the usability of Formstack. To this end, this inquiry focused on two research questions: (a) How do AFWCs at multiple …

Influence Of Glycopolymer Structure On Amphiphilic, Hybrid, Linear Branched Block Copolymer Properties For Use In Biomedical Applications, Kevin Green

Dissertations

The focus of this dissertation is evaluating and adding fundamental knowledge regarding the structure-property relations of glycopolymers used in the design of hybrid block copolymers (HBC) that are cable of self-assembling into delivery vehicles for biomedical applications. A shift to the utilization of natural materials in the design and fabrication of drug-delivery vehicles has garnered significant attention. Understanding the effects of linear glycopolymers content and composition on the resulting HBCs properties can provide valuable insight into how these materials may be tailored for use in targeted biological applications.

The first chapter introduces current literature on the need for improvement in …

Chain Extension Of Blocked Isocyanates For The Creation Of Covalent Adaptable Networks, Catherine Sarantes

Dissertations

From mattresses to car coatings, polyurethanes and polyureas (PUs) are ubiquitous thermoset materials with tunable thermo-mechanical performance. This tunability is afforded through the extent of crosslinking or covalent linkages established by the formation of urea bonds. Traditionally, urea bonds are highly stable yet through the blocked isocyanate, hindered urea bond (HUB) mechanism this bond is thermally labile allowing for re-processing of normally non-recyclable PU materials. The overarching focus of my dissertation is the exploration synthetic pathways to access secondary diamines to enable re-processing of covalent adaptable networks (CANs) with tunable re-processing through the diamine moiety and the molecular weight of …

Sedimentary Characteristics Of Flood Deposits In Coastal And Fluvial Environments: Examples From Washover Fans (North Carolina, Usa) And Floodplain Deposits (Mississippi, Usa), Shara Gremillion

Dissertations

Extreme flooding from severe and prolonged meteorological events and / or overbanking rivers are some of the most deadly and expensive disasters globally, impacting millions of lives, the environment, and property. People living in vulnerable areas, such as near coasts and rivers, are the first to be impacted with effects of these flood hazards. Scientific studies and their results can aid communities and officials in planning and preparing for those flood impacts. In this three-part study, flood impacts from coastal storms in North Carolina, and flooding along the Mississippi River (MSR) in the state of Mississippi, USA are assessed from …

A Single Session Of Acceptance And Commitment Therapy In A Group Format To Promote Health-Related Behavior Change In Nutrition And Sleep: A Randomized Controlled Trial, Thi Anh Tran

Dissertations

Nutrition and sleep are important health-related behaviors for which only a small percentage of the population meet recommended guidelines. To impact population-health it is important to develop focused, flexible, efficient, and efficacious interventions. This study examined the efficacy of a 60-minute Acceptance and Commitment Therapy (ACT) intervention in a group presentation format to initiate change in nutrition and sleep related behaviors in college students. Thirty-two collegians (M age = 18.55 [.85], 66% female, 34% Hispanic, 25% white) were randomized to receive ACT focusing on nutrition (n = 18 participants across 4 groups) or sleep (n = 14 participants across 3 …

Leadership Ways Of The Three Fires Anishinaabek, Grace Boda

Dissertations

Leadership has often been viewed through a narrow lens that primarily reflects Western perspectives, while Indigenous knowledge has been overlooked, marginalized, or excluded, perpetuating colonial systems. This study aims to restore Indigenous knowledge within the Three Fires Anishinaabek community and to contribute to a more comprehensive understanding of leadership. Employing an Indigenous research methodology, the study centers relational and wholistic ways of knowing. This approach adheres to Indigenous ethics of relational accountability and utilizes a collaborative strategy for knowledge gathering (data collection) through conversational interviews.

As knowledge contributors (participants), members of the Three Fires Anishinaabek community engaged in discussions that …

From Pages To Pixels: Library Workers’ Perceptions Of Power In The Digital Era, Sean Gaffney

Dissertations

This work explores how library workers experience power during the era of digital transformation. As libraries transition from traditional knowledge repositories to dynamic, technology-driven information centers, power structures within these institutions are undergoing significant change. Despite the extensive implementation of digital transformation initiatives, there is a critical gap in understanding how digitalization is impacting employees’ experiences of power within the library context.

Drawing on French and Raven’s Bases of Social Power model, this study investigates how digital tools, platforms, and processes influence how power is perceived among library workers and its distribution and sources. A qualitative survey study was conducted …

Mothering, Leadership, And Career: A Narrative Analysis, Joanne Susan Roehm

Dissertations

In March 2020, much of the world was “sent home” from work and periods of lockdown began. In West Michigan, Friday, March 13 was the day that most workplaces closed their doors and employees began working from home for what was assumed to be a period of weeks. In the spring of 2020 between March and April, some million mothers living with school-age children left active work—either shifting into paid or unpaid leave, losing their job, or exiting the labor market all together.

The stories of mothers who experienced the “balancing act” of mothering and working at home during the …

Engaging Families In School-Based Physical Activity Promotion, Veronica Becerra

Dissertations

This dissertation explored how schools promote and engage families in physical activity (PA) opportunities through two studies conducted in a Mountain West state. Study one explored strategies schools used to engage families in PA. Study two examined how a purposefully selected K-8 school developed family-school partnerships to support PA engagement through Epstein’s (2010) Six Types of Involvement framework.

Study one used a collective case study design guided by the following research questions:

• Q1.1 What strategies do schools implement to promote and engage families in physical activity programming?
• Q1.1a What tactics do schools use to implement these strategies?
• Q1.2 What are …

Study Of Yoga Intervention To Reduce Secondary Traumatic Stress Among Public School Educators, Leslie Marie Hillen

Dissertations

A problem in education was the great amount of stress teachers were under. Secondary Traumatic Stress “is the emotional duress that results when an individual hears about the first-hand trauma experiences of another” (The National Child Traumatic Stress Network, n.d.). When teachers feel they cannot work or are overwhelmed with the demands of education, this can be attributed to Secondary Traumatic Stress (STS) (Caringi et al., 2015). Many teachers felt there was not enough support from the administration, as they not only deliver curriculum, but they also worried about the students’ mental health, home lives, hunger, and how to support …

Twentieth-Century Chinese Piano Sonatas: An Exploration Of Selected Works By Ding Shande, Guo Zurong, And Chu Wanghua, Qingrui Li

Dissertations

At the turn of the nineteenth to twentieth century, with the arrival of the piano and the increasing cultural exchange between China and the West, China has experienced more than one hundred years of exploration and experimentation, gradually shaping a uniquely Chinese piano culture. The piano sonata, as a classic European genre imported to China, has evolved into an “experimental art form.” Its complex and organized structure and broad space for expression become an outlet for Chinese composers in the twentieth century to experiment with technical means and explore instrumental aesthetics, while also exhibiting a unique style of artistic expression …

University Students With Attention-Deficit/Hyperactivity Disorder: Sex Differences In Identification And Diagnosis, Lisa Mickelson

Dissertations

University students with attention-deficit/hyperactivity disorder (ADHD) face several risk factors and challenges compared to peers without ADHD that can impede their academic success and graduation. It is important to identify and diagnose ADHD prior to entering postsecondary settings to provide students with the best academic trajectory. This is particularly true as the number of students enrolled at universities with ADHD increases. Historically, ADHD has been considered a disorder with a childhood onset. However, past research primarily focused on males. More recent studies suggest females have a different ADHD etiological presentation than males, and that onset is more likely to occur …

Patterns Of Cannabis Use And Impacts On Communication And Relationship Satisfaction, Johni Mitchell

Dissertations

This dissertation looked at patterns of cannabis use and impacts on communication and relationship satisfaction in couples that have been co-habitating for at least a year. A sample of 299 individual participants aged 21-69 were split into groups to look at concordant (where both partners either used or abstained from cannabis use) and discordant (where one partner used and the other abstained) relationship dynamics. The research revealed significant differences in communication and relationship satisfaction across these groups. Individuals in concordantabstaining partnerships reported higher levels of communication and relationship satisfaction compared to concordant-using couples. The lowest satisfaction levels were observed in …

Lennie Tristano’S Pedagogical Model In Jazz Education: A Critical Analysis Of Pertinent Components From The 1950s For Current Classroom Implementation, Robert Ngobi

Dissertations

Lennie Tristano's pedagogical model, established in the mid-20th century, transformed jazz education by focusing on ear training through singing with solos and melodic development based on a systematic, individualized approach to teaching and learning. This dissertation explores Tristano's model through the lens of educational psychology and cognitive science. While it does not profoundly explore either field, it highlights aspects relevant to Tristano's pedagogical strategies. The study addresses the following research questions: (1) What are the specific components of Tristano's model, and how did they reshape the jazz educational landscape of the 1950s? (2) How can these components be adapted to …

(Re)Birth Of The Cool: A Culturally Sustaining & Community Responsive Pedagogical Framework For Music Education, Mario Yuzo Nieto

Dissertations

This qualitative research study sought to illuminate how culturally sustaining, community responsive educational frameworks of pedagogy and leadership (Duncan-Andrade, 2022) can serve to increase recruitment, enrollment, retention, graduation, and overall satisfaction rates for ethnically minoritized student populations majoring or seeking degrees in fields of music in institutions of higher education. To investigate this question, a collective portraiture case study (Lawrence-Lightfoot & Davis, 1997; Stake, 1995) that compared music departments of two different universities located in a localized state, was conducted to analyze both the need for and effectiveness of such a framework. The data were collected by way of this …

Exploring The Motivations And Aspirations Of High School Senior Latinas: A Phenomenological Constructivist Study Of Advancement Via Individual Determination And Non-Advancement Via Individual Determination Student Experiences, Marina Rodriguez

Dissertations

While student support programs aim to offer guidance on college information and resources, not all student support programs offer a class curriculum targeted toward college and career readiness. The Advancement Via Individual Determination (AVID) program offers AVID as an elective class in a student’s academic schedule. Similar programs that support students include the Migrant Education Program, TRIO, and Gaining Early Awareness and Readiness for Undergraduate Programs. The purpose of this study was to establish a greater understanding of the motives and aspirations to attend a higher education institution of Latina high school seniors who have participated in an AVID program …

After The Bullets: Managing A Mass Shooting Resource Center Explored Through Autoethnography, Karen Allene Schweihs

Dissertations

The rate of mass shootings has more than doubled over the past 10 years in the United States (Gun Violence Archive, 2024). The focus of this study was a thorough exploration of my personal experiences in designing a response center after a mass shooting occurred in Boulder, Colorado. This study utilized a qualitative narrative inquiry form of research methodology called autoethnography. Autoethnography has been utilized to capture more than the raw data collected, but to offer a more expansive and detailed description of a unique experience. The following research questions were studied:

• Q1 What might I learn about my own …

Single-Shot Mev-Resolution Hard X-Ray Spectrograph For Cavity-Based X-Ray Free Electron Laser, Keshab Kauchha

Dissertations

The Cavity-Based X-ray Free Electron Laser (CBXFEL) is a possible future direction in the development of fully coherent hard X-ray sources of high spectral brilliance, a narrow spectral bandwidth of ≃ 1 − 100 meV, and a high repetition rate of ≃ 1 MHz. A diagnostic tool is required to measure CBXFEL spectra with a meV resolution on a shot-to-shot basis.

The CBXFEL hard X-ray spectrograph is designed to image 9.831 keV X-rays in a ≃ 200 meV spectral window and with a spectral resolution of a few meV using an LCLS XFEL (Linac Coherent Light Source X-ray Free Electron …