Digital Commons Network^™

America’S Favorite Fighting Frenchman: Marquis De Lafayette In American Pop Culture, Joshua Neiderhiser

Doctoral Dissertations and Projects

Popular culture has become as engrained within American society as the proverbial grandma’s apple pie. Due to the explosion of the internet, popular culture has become easier to find and share. For the historian this has created a cornucopia of research opportunities but has also created a massive problem: popular culture often comingles fact, fiction, and myth, making it more difficult for the historian to decipher the truth. The Marquis de Lafayette has been as affected by this as any other. His character and his legacy have been misrepresented in American popular culture. There has been a distinct divide between …

The Perceived Influence Of Mathematics Anxiety On Self-Efficacy Among Adult Learners At A Technical College In Georgia: A Phenomenological Study, George Asare Ofosu-Anim

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to discover the perceived influence of mathematics anxiety on self-efficacy among adult learners at a technical college in Georgia. The theory of self-efficacy introduced by Albert Bandura which explains how learners develop their self-efficacy beliefs by executing a series of actions while dealing with diverse situations, guided this research study. The central question, “What is the perceived influence of math anxiety on adult learners at a technical college in Georgia?” was answered through this study. Data collection followed a systematic criterion with 10 interviews conducted from a purposeful consideration of the diverse …

African American Parents’ Perceptions Of How Their Digital Practices Affect The Parent-Child Relationship, Teyuna T. Darris

Doctoral Dissertations and Projects

This qualitative study aimed to understand African American parents’ perceptions, observations, and experiences concerning their digital practices and whether or not these practices have any impact on their communication with their children. The theories that guided this study are housed in the sociopsychological communication tradition (i.e., uses and gratification theory and the family communication patterns theory) and the sociocultural communication tradition (i.e., cultivation theory). Thirty-five in-depth interviews of African American parents who completed a qualifying survey were conducted. The interview transcripts underwent a thematic analysis to understand the interviewees’ perceptions, observations, and experiences related to the research questions, which addressed …

Black Consonance And Dissonance Theory: As Explored Through The Social Media Use Of Black Women In Late-Adolescence, Iris Goode-Middleton

Doctoral Dissertations and Projects

Media messages play a crucial part in teaching people how to view themselves and others through the representations of things like gender roles, racial groups, and perceptions of what is deemed beautiful. There is an abundance of stereotypical images of Black women in the media. In addition, they are also inundated with unrealistic beauty standards reflective of Eurocentric ideals of attractiveness that do not include them. Social media allows for content containing stereotypes about Black women and beauty criteria that do not include them at unprecedented rates. This narrative qualitative study aimed to examine how social media content used by …

Bringing Analog Into The Digital Age: How Traditional Formats Of Analog Design—Such As Letterpress Printing—Can Be Used As Pedagogical Tools For Collegiate Level Online Instruction, Gabriel O. Metzger

Masters Theses

This thesis investigates a strategy for incorporating traditional formats of analog design—such as letterpress printing—into collegiate level online instruction as pedagogical tools, increasing the effectiveness of the curriculum and methods used in the instruction of design fundamentals. While the instruction in design fundamentals is applicable to both analog and digital design formats, there has been a definitive change in how these design fundamentals are perceived and understood by the graphic design students of today’s digital age—especially online/remote learners. Prior to the desktop publishing revolution of the 1980s, the curriculum and methods used in the instruction of design fundamentals at the …

Narrative Activism: Strategic Storytelling For Women’S Advocacy, Lili G. Morgan

Masters Theses

The COVID-19 pandemic has drastically widened existing spheres of gender inequality, increasing disparities related to poverty, forced marriage, maternal mortality, gender-based violence, economic vulnerability, and illiteracy. For organizations aiming to rectify these areas of inequality, storytelling is a powerful tool for advocacy. This thesis investigates the intersection of storytelling and advocacy, focusing on the writing strategies utilized by leading gender-equality-oriented organizations. Utilizing Grounded Theory (GT) methodology, this thesis explores the emerging patterns and themes that arise in organizational storytelling strategies across differing contexts. An introduction chapter provides insights into the subject matter, highlighting existing knowledge gaps and rationalizing this study’s …

Mazed: Inconsistency In International Web Design And How To Navigate It, Claudia A. George

Masters Theses

Over the past few years, web design has undergone significant advancements, resulting in user-friendly and visually appealing websites. However, this rapid growth has forced companies and countries to adapt quickly, leading to diverse design elements that may cause inconsistency and confusion. In particular, Foreign web users struggle to navigate Japanese websites due to dated web design and lack of coherency, leading to a loss of tourism, business, and expatriation. I experienced this firsthand when living abroad in Japan for two years. Many websites were difficult to navigate because of the differences in design and navigation, often leading me to give …

Extreme Heat & Public Perception In Portland, Oregon: Evidence Of A Compounding Vulnerability Effect For Climate Hazards, Brianne Suldovsky, Molly Baer Kramer, Jonathan Fink

Geology Faculty Publications and Presentations

Extreme heat events are a global public health threat, and the frequency of these events are projected to increase significantly in the coming decades. Responding to extreme heat requires that municipalities communicate with public audiences. Generally speaking, risk communication and public engagement efforts are more effective when they are responsive to current risk perception trends. This social scientific study examines extreme heat risk perceptions, emergency response needs, and level of trust in first responders among residents of the Portland (OR) Metro Area. Using quantitative survey data, it demonstrates the compounding influence of three previously identified vulnerability indicators–poverty, disability, and race–on …

Allied Erecting & Dismantling Co Inc V. United States Steel Corp

2024 Decisions

USDC for the Western District of Pennsylvania

The Lived Experiences Of Nigerian Women Diagnosed With Infertility And Residing In The United States, Kafilat O. Oseni

Walden Dissertations and Doctoral Studies

According to recent studies, infertility remains one of the largest and most important reproductive health concerns among Nigerians. Despite the growing awareness of infertility in Nigerian women, there remains a significant gap in the research addressing the prevalence of the psychological and sociocultural experiences associated with involuntary childlessness in Nigerian women over age 50 who are living in the United States. The purpose of this qualitative phenomenological study was to investigate the psychological and sociocultural lived experiences of eight Nigerian women diagnosed with primary infertility, age 50 years and older, who currently reside in the United States and who have …

Existence And Uniqueness Results For Deformable Fractional Differential Equations, Sreedharan R

Theses and Dissertations

Fractional calculus and fractional differential equations are considered to be the valuable tools in modeling many phenomena in various fields of science and engineering. In the literature, many definitions for fractional order derivatives, such as Riemann-Liouville, Caputo, Jumarie, Hadamard, Weyl, and more, were developed to study the fractional differential equations that govern various phenomena in science and engineering. But these definitions have their own limitations, such as derivatives of constants, product of two functions, quotient of two functions, assertion laws, and limiting values of the derivatives at zero and negative numbers.

To overcome the deficiencies, researchers have recently introduced some …

Design And Development Of Contactless Capacitive Coupled Electrodes For Cardiovascular Signal Acquisition, Ramya Lakshmi Vs

Theses and Dissertations

In biosignal acquisition and physiological monitoring, developing advanced electrode technologies is crucial in enhancing signal quality, minimizing interference, and improving overall reliability. One such innovative approach is the utilization of capacitive-coupled electrodes, a cutting-edge solution that addresses some of the challenges associated with traditional electrodes in biosignal recording.

Capacitive-based sensors have become prominent in physiological signal measurement over the past decade. The electric field from the external affects both the human body and the electrode. The primary aim while designing the capacitive electrode is to maximize the signal-to-noise ratio. Hence, we introduce shielding and guarding techniques to improve the signal-to-noise …

The Impact Of Social Dance Skills On The Development Of Employee Soft Skills, Danielle May Patridge

Doctoral Dissertations and Projects

Employee soft skills are necessary in nearly every occupation for both employee and organizational success. There is a considerable body of knowledge related to the development of employee soft skills, and soft skills training is now seen in some educational curricula and organizational training programs. Yet, employers continue to report that employees and candidates are either lacking in or have underdeveloped soft skills, hampering both worker and organizational success. Soft skills cross domains and are not confined to use in the workplace; hence, they can also be developed in non-work domains. In this qualitative study, accomplished social dancers described their …

Christian Graduates' Lived Experiences With Professional Moral Courage: A Transcendental Phenomenology, Jeffrey W. Moreira

Doctoral Dissertations and Projects

This purpose of this transcendental phenomenological study was to understand the lived experiences of demonstrating moral courage in the workplace when confronted with an ethical dilemma for post-graduate students of Christian-based educational institutions on the East Coast. The moral foundations theory by Haidt and Craig guided this study to find the innate responses that frame these graduates' lived experiences to understand better external influences, intrapersonal conflict, and rationale for the willingness to demonstrate moral courage when confronted with a moral dilemma. A sample of 10 graduates from Christian-based institutions completed the Moral Foundations Questionnaire, participated in one-to-one interviews, and attended …

Neurodiversity Persistence In Stem Programs: A Phenomenological Study Of Self-Efficacy Among Autistic Students In Higher Education, Cecil Anthony Banning

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to examine the perceptions of self-efficacy among neurodiverse students in STEM programs at four-year universities. Albert Bandara’s social cognitive theory (SCT) guided this study as it relates to the influence of environment, social interaction, and communication on learning development and academic mastery. Improving academic self-efficacy among neurodiverse students in STEM programs in higher education begins with understanding how these students encounter the academic world. SCT provided the framework for this study to answer the central research question and sub-questions: (1) What are the self-efficacy experiences of neurodiverse students currently enrolled in a …

Predicting Government Non-Manager Employees’ Creative Self-Concept Based On Their Leaders’ Transformational Leadership Qualities, Steven R. Palmer

Doctoral Dissertations and Projects

This quantitative non-experimental, predictive, correlational study aimed to evaluate the predictive relationship between government leaders exercising transformational leadership attributes and government service employees' potential to engage in creative problem-solving. This study contributes to the existing knowledge on leadership and creative self-concept by focusing on the government civilian service sector. This sector represents a large population with limited exposure to the correlation between leadership and creativity. The sample for this study was 1,432 engineering and contracting professionals from a government acquisition center in northern Alabama who designed and built weapons systems for combat forces. The data analysis included 609 participants. The …

A Qualitative Study Of Family Communication Patterns Theory Of Digital Supplementation On University Students, Heather S. Vaughan

Doctoral Dissertations and Projects

Currently there is data that exists to support the benefits of traditional parental supplementation. However, the same cannot be said for digital parental supplementation. At present, it is unknown if remote interaction is necessary and whether it generates the same results in human beings, emotionally, mentally, and physically. As society continues exploring the complexities of the digital revolution and technological tools, it is imperative to explore the limitations as well as allowances in computerized communication. Even more importantly, there are several opportunities associated with digital parental supplementation that people must consider. First, digital media can provide proper parental supplementation if …

The Impact Of School-Based Mentoring On At-Risk Students Of An Urban School District, Brandon B. Richardson

Doctoral Dissertations and Projects

It is necessary to consider and implement a strategy to close the academic performance gap, particularly for at-risk adolescents in urban school districts. Mentoring programs have been around for a long time and continue to be successful. This research study's goal was to investigate the influence at-risk adolescents in an urban school district get from a school-based mentorship program. The study had a total of 40 participants (10 mentors, 8 parents, 10 teachers, 10 students, and 2 administrators). The study employed a mixed methods research strategy. Using a quantitative method approach, the researcher investigated whether a mentorship program had significant …

The Perceptions Of Principals, English Language Arts Teachers, And Librarians Regarding The Role Of School Librarians In Their Schools Being Identified As National Blue Ribbon Award Winning Exemplary Achievement Gap-Closing Schools: A Qualitative Case Study, Beth Mcguire

Doctoral Dissertations and Projects

The purpose of this case study was to discover the perceptions of the role and programs in school libraries that support academic achievement in the school community for educational professionals at National Blue Ribbon Schools in the United States. Perceptions regarding the role of school librarianship surrounding academic achievement were explored from four National Blue Ribbon Schools locations during 2022 and 2023 in kindergarten through Grade 12. The theory guiding this study was Bandura’s self-efficacy theory. The central research question was: How did educational professional self-efficacy influence the implementation of school library programs during the attainment of the National Blue …

The Lived Experiences Of High School Humanities Teachers As They Utilize An Lms To Facilitate And Support Students' Learning: A Phenomenological Study, Jamie L. Onorato

Doctoral Dissertations and Projects

High school humanity teachers at Big Wave High School utilize the Learning Management System (LMS), Canvas, in their 1:1 program, which this phenomenological study aimed to explore and better understand its role in the blended learning environment. The theories that guided this study are Slavich and Zimbardo’s transformational teaching theory and Bandura’s social cognitive theory of self-efficacy, which help the understanding of how evolving technology can be used in the field of education and therefore guided this study to explore the central research question: What are the lived experiences of high school teachers as they utilize LMS to facilitate and …

A Narrative Inquiry Into The Life Of A Mother For A Child With Developmental Disabilities, Ohsun Chang, Jaeyoung Hong, Byungun Jeon

The Qualitative Report

This study explores the life story of Jane, who has an adult child with developmental disabilities and who serves as the director of a community welfare center for people with developmental disabilities in South Korea. To this end, this study used narrative inquiry methodology. The experience of a parent was described in terms of the following themes: (i) Narrative experience as a parent in a family: The irony of life—living in a place where guilt and desire coexist, Sub theme: Building up a broader window of communication; (ii) Narrative Experience as the head of an institution: Learning betrayal and making …

Operation Shark: Addressing The Negative Portrayal Of Sharks In Media, Michael R. O'Shea

Masters Theses

Sharks are some of the most well adapted and effective animals in the animal kingdom. Unfortunately, they are also some of the most feared. For many people the word shark evokes images of vicious attacks like those seen in movies such as Jaws. Sharks have also been negatively portrayed in the media. This negative portrayal of sharks has led to misconceptions about sharks that have damaged their populations. Efforts have been made to raise awareness and fight common misconceptions of sharks. However, many people still hold on to the incorrect ideas they have about sharks. This thesis will examine the …

Pet And Polyolefin Plastics Supply Chains In Michigan: Present And Future Systems Analysis Of Environmental And Socio-Economic Impacts, Utkarsh S. Chaudhari, Kamand Sedaghatnia, Barbara K. Reck, Kate Maguire, Anne T. Johnson, David Watkins, Robert M. Handler, Tasmin Hossain, Damon S. Hartley, Vicki S. Thompson, Alejandra Peralta, Jenny L. Apriesnig, David Shonnard

Michigan Tech Publications

Many actions are underway at global, national, and local levels to increase plastics circularity. However, studies evaluating the environmental and socio-economic impacts of such a transition are lacking at regional levels in the United States. In this work, the existing polyethylene terephthalate and polyolefin plastics supply chains in Michigan were compared to a potential future (‘NextCycle’) scenario that looks at increasing Michigan’s overall recycling rate to 45%. Material flow analysis data was combined with environmental and socio-economic metrics to evaluate the sustainability of these supply chains for the modeled scenarios. Overall, the NextCycle scenario for these supply chains achieved a …

The Impact Of Creative And Performing Arts In The Chicago Public School System, Lashanda Holts

Masters Theses

This thesis examines the importance of creative and performing arts through the multifaceted production, “Mop and Bucket Blues”. This thesis was also created to bring awareness to Chicago’s inner city gun violence, poverty, absentee fathers’, and the lack of funding for the creative arts in public schools, in high crime areas. By analyzing the thematic elements, artistic techniques, and socio-political impact of the play, this study seeks to shed light on the potential of theater as a powerful medium for social change and educational reform.

Preparing For Times Of Uncertainty: A Phenomenological Study Exploring The Lived Experiences Of Residential Faculty In Colleges In Upstate New York, Daniel Soltis

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe the preparations for times of uncertainty for residential college faculty at higher education institutions in upstate New York. The theory that guided this study was Bandura’s social cognitive theory. Social cognitive theory defines learning through social contexts like residential faculty experiencing times of uncertainty. The study addressed the question: What are the lived experiences of residential college faculty in preparing for times of uncertainty? This qualitative study employed a transcendental phenomenological design to interact virtually with upstate New York residential faculty members of universities or colleges. To participate in the study, …

A Distributed And Hybrid Ai-Based Security Framework For 5g Real-Time Applications, Ali Ghubaish

McKelvey School of Engineering Graduate Student Theses & Dissertations

This dissertation develops a multifaceted security framework tailored for 5G-enabled real-time Internet of medical things (IoMT) systems to significantly enhance the security infrastructure within healthcare environments. The framework pivots around three core technological advancements: the development of the Light feature Engineering based on the Mean Decrease in Accuracy (LEMDA), the construction of a 5G testbed that serves as a distributed intrusion detection system (IDS), and the implementation of a hybrid deep reinforcement learning (HDRL) method. LEMDA represents a breakthrough in data processing for IoMT systems. By intelligently reducing data complexity, LEMDA enhances the speed and accuracy of threat detection mechanisms, …

Computational Tools For Exploring Eigenvector Localization, Robyn Ashley Markee Reid

Dissertations and Theses

We develop computational tools for exploring eigenvector localization for a class of selfadjoint, elliptic eigenvalue problems regardless of the cause for localization. The user inputs a desired region R (not necessarily connected), a tolerance for the amount localization in R, and the desired energy range [a,b]. The tool outputs eigenvectors concentrated within the tolerance inside R and within [a, b]. We develop ample theory that justifies our algorithm, which involves a complex, compact perturbation of the operator L, Ls = L+isχR, for some (small) s > 0. Our central idea can be summarized as follows: if (λ,ψ) is an eigenpair of …

Atmospheric Circulation, Climate Change, And Related Impacts Over The Western United States, Graham Patrick Taylor

Dissertations and Theses

This dissertation characterizes the range of atmospheric circulation patterns and select associated meteorology impacting the northwest United States, the onset timing of rain and wind relevant to wildfire across the western United States, and how these may respond to global warming. The ability of a suite of models contributing to the sixth phase of the Coupled Model Intercomparison Project (CMIP6) to simulate observed large-scale atmospheric circulation patterns over the Pacific Northwest of North America is evaluated. Climate model projections of atmospheric circulation patterns, their frequency, and associated temperature and precipitation anomalies under a high-end global warming scenario are assessed over …

Scaling The Wall: Math Attitudes And Mindsets Of Middle School High-Achievers, Stephanie R. Gullage

LSU Doctoral Dissertations

This intrinsic case study examined groups of gifted and high achieving middle school mathematics students in one school’s advanced and honors program. The purpose of this study was to determine how the students view themselves in light of noncognitive constructs, how they regard and apply those constructs in their mathematics studies, how the work of those constructs can affect their attitudes toward mathematics, and how they believe educators can help foster success in math via noncognitive factors. The researcher employed a questionnaire, observations, focus group interviews, and interviews with key informants to gather study data. With the theoretical lenses of …

Optimal Planning And Design Of Operations And Maintenance Systems For Offshore Wind Farms, Md Imran Hasan Tusar

LSU Doctoral Dissertations

Feasible and sustainable sources of power are a critical issue nowadays. Offshore wind farms (OWF) can be a solution to power generation problems, but it is relatively more expensive— their installation cost is more than twice of their comparable size onshore counterparts. The cost that matters most is the operations and maintenance (O&M) cost. Expensive and sophisticated transfer vehicles and highly skilled technicians are needed to conduct O&M activities, resulting in a remarkably higher O&M cost for an offshore wind farm project. Offshore wind turbines can capture more wind than onshore turbines because of their larger structure and location in …