Digital Commons Network^™

Predictors Of Online Faculty's Organizational Commitment, Anna Carroll Stevens

Doctoral Dissertations and Projects

Online higher education is a booming industry; however, concerns have been voiced about the quality of online education. As a significant participant in the online environment, the online faculty member plays an essential role in the delivery of quality online education. Yet, research on online faculty and their experience is limited. With high turnover rates and the quality of online education coming into question, this mixed methods study sought to gain a more in-depth understanding of the predictors of online faculty’s organizational commitment. The delivery method of faculty’s previous educational experience as a student, their highest earned degree, employee status, …

Fire And Fury: The German Tiger Battalions On The Eastern And Western Fronts, 1942-1945, Daniel L. Moore

Doctoral Dissertations and Projects

After finding their tanks outclassed in terms of firepower and armor in 1941, Germany opted to design and field a tank that could defeat any enemy tank on the battlefield while remaining nearly impervious to enemy anti-tank rounds. The Tiger I and II were more than capable of serving in this role, but by the time of their introduction, Germany was on the verge of fighting a defensive war that would require large numbers of tanks that could rapidly relocate across a vast front line. The Tiger tank family has been the subject of hundreds, if not thousands, of publications, …

A Case Study Of Transformational Leadership Practices Utilized To Increase National Rankings Of An Hbcu Through Strategic Planning, Titilayo B. Evans

Doctoral Dissertations and Projects

The purpose of this single instrument case study was to explore the transformational leadership practices utilized by university leaders in the implementation of a strategic plan first executed in 2011 at Pride University, a pseudonym used for the setting of the study, a Historically Black College or University (HBCU). The central research question of this study was, “How were transformational leadership strategies utilized in the execution of the strategic plan implemented at Pride University?” Over the years, transformational leadership has been commonly embraced by organizations and has worked well for leaders and followers alike. Although there has been much research …

Let Them Be Little: A Transcendental Phenomenological Study Of The Experiences Of Kindergarten Teachers During An Era Of Educational Reform, Rachel Denise Whites

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand the lived experiences and perceptions of kindergarten teachers who taught through an era of federally mandated, standards-based educational reforms. This study was guided by two theories as each contributes to an explanation as to how educational reform has strayed far from the central purpose for kindergartens. Piaget’s theory of cognitive development sought to explain how a child constructs a mental model of the world and postulated that there are four distinct stages of human development from birth to adulthood. Vygotsky’s sociocultural theory stated that children learn through play and the …

Understanding The 21st Century Practical Implication Of Chaplaincy Ministry In The City Of Milwaukee, Wi, Jeffrey D. Hayman

Doctoral Dissertations and Projects

This research project acknowledges that God’s command for Christian hospital chaplains is to serve humanity. Jesus calls a chaplain. He then forms, transforms, and conforms them to His image of oneness. Hospital chaplains like pastors are part of care ministries that extend to various work settings, Christian and secular. The hospital-certified chaplain, by definition, can support the whole workforce in the hospital, including their patients and the patient’s families. The hospital-certified chaplain is the main focus of this research. These hospital chaplains must be qualified, endorsed, licensed, certified, or ordained to be on the frontline in the community. A hospital-certified …

Evaluating The Concepts Of The Tarde Imitation Theory And Its Impact On Training Effectiveness For Law Enforcement In Times Of Disaster, Barry D. Walker Jr

Doctoral Dissertations and Projects

This paper looks at the effectiveness of Federal Emergency Management Agency (FEMA) training from the perspective of those using the training. In addition, it looks at how the Imitation Theory developed by Tarde may or may not impact effective training, specifically in response by those exposed to a large-scale disaster. The researcher accomplishes this study through qualitative analysis of interviews conducted in the Panhandle of Florida with those who have had some FEMA training and have had at least one personal experience with a large-scale disaster. The researcher discovered that it is common for those working in the Panhandle of …

Effectiveness Of Instructional Design And Technology In A Non-Traditional Parental Program: An Embedded Single Case Study, Sonja Loraine Howell

Doctoral Dissertations and Projects

The purpose of this case study is to discover the effectiveness of the instructional design of an organization's current programs. The central research question was to determine how instructional design impacts the effectiveness of a nontraditional court-ordered parental instructional program. The theory guiding this study is Kearsley & Schneiderman’s engagement theory, as it structures interactions to facilitate collaboration in a project-based environment with a meaningful focus using instructional design. The methodology for analyzing this study includes Yin’s and Stake’s models to understand a profoundly complex social phenomenon and actual live program. This study gave intrinsic and extrinsic validity while researching …

The Impact Of The Covid-19 Pandemic On Law Enforcement Protocols In Middle Appalachian States, Timothy W. Roberts

Doctoral Dissertations and Projects

The COVID-19 pandemic is changing the operational procedures of law enforcement organizations across the United States. The COVID-19 virus has forced police administrators to rethink strategies and procedures dealing with law enforcement’s multiple functions and roles in society. The pandemic is causing unprecedented challenges for law enforcement administrators to balance the organization’s priorities and the safety of officers under their command. The police functions are adapting to include personal protection to prevent the spread of the virus among the law enforcement community. This multiple case qualitative study aimed to show the immediate operational changes in law enforcement since the start …

Decision Usefulness Of Goodwill In Financial Statement Reporting, B. Mechelle Lafon

Doctoral Dissertations and Projects

The subsequent accounting for goodwill has been and continues to be debated among standard setters, financial statement users, and the academic community. Accounting guidance surrounding the subsequent accounting for goodwill has been amended over the past 2 decades to address cost and complexity, comparability, and faithful representation. This study attempted to determine if faithful representation of goodwill improved with the passage of ASU 2011–04, which amended SFAS 142 and could be adopted by companies with fiscal years beginning after December 15, 2011. ASU 2011–04 offered a qualitative assessment of the faithful representation of goodwill based on certain events and circumstances …

Stabilization Of Mcl-1 By E3 Ligase Traf4 Confers Radioresistance, Ming Li, Feng Gao, Xiaoying Li, Yu Gan, Shuangze Han, Xinfang Yu, Haidan Liu, Wei Li

Faculty, Staff and Students Publications

The E3 ligase TNF receptor-associated factor 4 (TRAF4) is frequently overexpressed and closely related to poor prognosis in human malignancies. However, its effect on carcinogenesis and radiosensitivity in oral squamous cell carcinoma (OSCC) remains unclear. The present study found that TRAF4 was significantly upregulated in primary and relapsed OSCC tumor tissues. Depletion of TRAF4 markedly improved the sensitivity of OSCC cells to irradiation (IR) treatment, showing that tumor cell proliferation, colony formation and xenograft tumor growth were reduced. Mechanistically, IR promoted the interaction between TRAF4 and Akt to induce Akt K63-mediated ubiquitination and activation. TRAF4 knockout inhibited the phosphorylation of …

Agatha Christie: Poisons And Prose, A Critical And Creative Consideration, Laurie Kay Wolf

Masters Theses

This Master of Fine Arts in Creative Writing thesis submission focuses on the literary approach and research processes of Agatha Christie. It includes an impetus and vision for the thesis project, a scientific inquiry into a sampling of the poisons Ms. Christie incorporated as murder weapons, and an analysis of texts from a variety of her published works. The creative manuscript portion incorporates the detective genre, the poison research, and this student’s interpretation of Ms. Christie’s writing style and distinction.

A Non-Invasive Artificial Intelligence Approach For The Prediction Of Human Blastocyst Ploidy: A Retrospective Model Development And Validation Study, Josue Barnes, Matthew Brendel, Vianne R. Gao, Suraj Rajendran, Junbum Kim, Qianzi Li, Jonas E. Malmsten, Jose T. Sierra, Pantelis Zisimopoulos, Alexandros Sigaras, Pegah Khosravi, Marcos Meseguer, Qiansheng Zhan, Zev Rosenwaks, Olivier Elemento, Nikica Zaninovic, Iman Hajirasouliha

Publications and Research

Summary

Background

One challenge in the field of in-vitro fertilisation is the selection of the most viable embryos for transfer. Morphological quality assessment and morphokinetic analysis both have the disadvantage of intra-observer and inter-observer variability. A third method, preimplantation genetic testing for aneuploidy (PGT-A), has limitations too, including its invasiveness and cost. We hypothesised that differences in aneuploid and euploid embryos that allow for model-based classification are reflected in morphology, morphokinetics, and associated clinical information.

Methods

In this retrospective study, we used machine-learning and deep-learning approaches to develop STORK-A, a non-invasive and automated method of embryo evaluation that uses artificial …

From Connective Actions In Social Movements To Offline Collective Actions: An Individual Level Perspective, Edward W.N. Bernroider, G. Harindranath, Sherif Kamel

Faculty Journal Articles

The purpose of this study is to investigate the role of connective action characterised by interconnection and personal communication on social media (SM) for participating in collective action in the physical world of social movements.

Establishing Parameters For Selecting Eligible Neutral Current Neutrino-Proton Elastic Scattering Events Using Minerνa Detector Samples, Amelia Genus

Theses

The neutrino has been a theorized particle since the early 1900’s but its elusive nature has made detecting, understanding, and characterizing it particularly difficult. Experiments to detect neutrinos aim to better discern how this Standard Model particle interacts with matter, its own unique properties, and its ties to the history of our universe. The MINVERvA collaboration studies scattering cross sections by using five different nuclear targets (water, carbon, iron, helium, and lead) to gain a wide array of data involving a range of interaction types. These precision measurements directly reduce the systematic uncertainties for larger neutrino experiments that search for …

Quantification Of Phosphatidylethanol In Whole Blood And Dried Blood Spots By Lc-Ms/Ms, Elizabeth Yulianto

Student Theses

Phosphatidylethanol (PEth) is an alcohol biomarker that provides a longer window of detection than direct alcohol measurement or other common alcohol metabolites, like ethyl glucuronide. PEth has become useful in assessing drinking history, such as for alcohol-withdrawal treatment, organ transplant settings or prenatal alcohol exposure determination. A method was developed and validated to quantify PEth 16:0/18:1 and 16:0/18:2 in whole blood and dried blood spots (DBS) by liquid chromatography tandem mass spectrometry (LC-MS/MS). The whole blood method was applied to 149 samples from pregnant women, elucidating possible prenatal alcohol exposure. Fifty μL whole blood and 12.7 mm whole punches from …

Digital Financial Services And Strategic Financial Management: Financial Services Firms And Microenterprises In African Markets, Esi A. Elliot, Carmina Cavazos, Benjamin Ngugi

International Business and Entrepreneurship Faculty Publications

This study highlights the impact of digital financial services as enhancing the capacity of development goals as well as social sustainability. The selected emerging markets are Ghanaian financial service providers (FSP)s and microenterprise customers (CME)s, where we examine how “Ubuntu”, an African philosophy of humanism, legitimizes spaces for a more democratic, egalitarian, and ethical engagement of human beings. This study adopts a grounded theory methodology for investigation of the phenomena with a sample size of 70 relationship managers. The findings further existing sustainability literature pertaining to social sustainability and consumer wellbeing. We contribute to theory by presenting a psychological perspective …

Application Of Distributed Fiber-Optic Sensing For Pressure Predictions And Multiphase Flow Characterization, Gerald Kelechi Ekechukwu

LSU Doctoral Dissertations

In the oil and gas industry, distributed fiber optics sensing (DFOS) has the potential to revolutionize well and reservoir surveillance applications. Using fiber optic sensors is becoming increasingly common because of its chemically passive and non-magnetic interference properties, the possibility of flexible installations that could be behind the casing, on the tubing, or run on wireline, as well as the potential for densely distributed measurements along the entire length of the fiber. The main objectives of my research are to develop and demonstrate novel signal processing and machine learning computational techniques and workflows on DFOS data for a variety of …

How Teachers Perceive Educational Programs In Juvenile Justice Facilities: Case Study, Connie Faye Mitchell

Doctoral Dissertations and Projects

The purpose of this case study was to understand teachers’ perspectives of educational programs in juvenile justice facilities. This information is valuable in assessing the needs of incarcerated juveniles and strengthening the educational programs provided to them. This case study utilized John Dewey’s social learning theory, which states that learning occurs through social interactions and hands-on approaches. This theory supports the case study of the interactions between the students and teachers while they are participating in academic and career and technology education (CATE) courses. The study sought to answer the following question: What are the teachers’ perceptions of online learning, …

The Nature Of Confession For Forgiveness In 1 John 1:5–2:6, Carleton Edward Hafer

Doctoral Dissertations and Projects

The purpose of this study on 1 John 1:5–2:6 is to examine whether repeated confession of post-salvific sins is required either for additional forgiveness or to maintain fellowship with God. This dissertation argues that John teaches that confession is required for salvation and results in complete forgiveness at the moment of salvation; however, despite what is commonly taught, John never teaches ongoing post-salvific confession for forgiveness or to maintain fellowship with God. While post-salvific confession may benefit a believer on a psychological level, that is not what John taught in 1 John. From God’s standpoint, the relationship is not impaired …

Non-Christian, Japanese College Students’ Perspectives Of Engaging With God Through The Participatory Components Of Christian Worship, Jacqueline Leigh Bencke

Doctoral Dissertations and Projects

This study seeks to examine the extent to which non-Christian college students in Japan perceive their engagement with the biblical God while participating in daily chapel services at Kyūshū Lutheran College. The research employs a mixed-methods approach, analyzing survey and focus group data to explore whether a relationship exists between students’ participation in chapel committee activities and their perceived spiritual engagement. Responses to Lynn Underwood’s Daily Spiritual Experience Survey, the Centrality of Religiosity Scale, and the Centrality of Buddhist Religiosity Scale are combined to create a general spiritual profile of respondents. Worship leaders and missionaries who are in positions of …

The Family Unit As A Form Of The New Temple And Reflection Of The Universal Christian Family Structure: An Exposition Of Ephesians 4:17–6:9 And Colossians 3:1–4:1, Jeffrey David Krodel

Doctoral Dissertations and Projects

When focusing on the new temple after Jesus’ ascension to Heaven while studying the household codes of Ephesians and Colossians, the intent of the codes becomes clearer. Jesus transferred these codes to Christians for the Holy Spirit to dwell when He ascended to Heaven. In light of the new temple, the household codes provide instructions on how the Christian family is to work together and reflect the created order under the kingdom of God. Thus, the household codes of Ephesians 5–6:9 and Colossians 3–4:1, when viewed with the conjunction of the ascension of Christ, the outpouring of the Holy Spirit, …

Using Popular Music To Engage The Multiculturally Diverse Secondary School Band, Todd Waldon Murphy

Doctoral Dissertations and Projects

Despite the increasing acceptance and enthusiasm for multicultural popular music in some high schools in the United States, traditional music teachers are often hesitant to embrace this trend. Even though the United States is responsible for creating many popular music styles, European music education philosophy is ahead with popular music education. Because of the United States' changing demographics, a new strategy must be developed to address this issue and implement it to the band director's advantage. Ethnic diversity and multiculturism have been creative factors in the United States, which explains why American culture has produced a wide variety of musical …

The Importance Of Pediatric Provider Awareness Of Social Determinants Of Health And The Impact On Health Outcomes: An Integrative Review, Whitney Lenelle Dowd

Doctoral Dissertations and Projects

Social determinants of health have become a global concern over the past several years. Efforts to reduce negative health outcomes related to social determinants of health are of high priority. Awareness of this issue by providers, especially pediatric providers, must be considered to help combat this major concern. A researcher seeks through an integrative review to determine provider perspective on social determinants of health, impact of social determinants of health on outcomes, and ways of integrating social determinants into prescriptive practice. The integrative review will inform stakeholders about the importance of pediatric provider assessment of social determinants of health and …

Through The Looking Glass: Worship Music With Indigenous Sounds In Los Angeles And Manila, Maria Rica Bartolome Silbol

Doctoral Dissertations and Projects

Despite the Philippines’ wonderful indigenous music and talents, Manila Baptist and Los Angeles Baptist churches do not utilize indigenous sounds in typical worship practices. This paper contends that the untapped resources of cultural sounds may contribute to a dynamic worship experience that resonates more effectively as Filipino. This study investigates the absence of indigenous sound in two Filipino Baptist churches from Los Angeles and Manila (QC). It analyzes relevant ethnic music components and each church’s response to the fusion of indigenous and traditional music in the worship experience. The explanatory sequential mixed method will focus on an artistic-creative study to …

The Final Amen: Designing And Implementing A Christlike System For The Closure Of Waypointe Christian Fellowship, Christopher E. Sherwood

Doctoral Dissertations and Projects

Like a myriad of other churches across the country, WayPointe Christian Fellowship (WCF) experienced a long decline leading to a critical question: Should the church permanently close? In the case of WCF, the answer was yes, which led to other questions about how to accomplish the task while maximizing God's glory, minimizing the pain felt by those involved, and preparing the congregation to migrate to another body of believers. This thesis project was designed to enable the leaders of WCF and other church leaders to answer these questions. In this pursuit, a comprehensive closure plan was created and implemented at …

James Monroe’S White House: The Genius Of Politics And Place, Susan Glen Amos

Doctoral Dissertations and Projects

This research endeavor has discerned the origins of an enduring American nationalistic distinctiveness perpetuated by President James Monroe’s White House. A careful scholarly examination of Monroe’s White House as a cultural landscape enquires into the genesis of interdependence between place and politics. It also studies the depth of the American people’s ability to embrace, as their own, the symbolism and national vision fashioned in these spaces. The juxtaposition of James Monroe’s election as the first United States president after the War of 1812 with the resurrection of the White House manifested for him an exclusive opportunity, still fraught with perils, …

Marital Satisfaction And Attachment Style: The Mediating Role Of Emotional Intelligence And Religious Commitment, Denise Dos Santos Moitinho

Doctoral Dissertations and Projects

Most couples enter marriage hoping to experience happiness and satisfaction. This study acknowledges that spouses bring their worldviews, personalities, behaviors, and emotions to the marriage relationship, and for this reason, this study investigates the connection between marital satisfaction and attachment style as mediated by emotional intelligence and religious commitment in a sample of heterosexual married Christian individuals living in the United States. This quantitative, non-experimental, survey-based research analyzes data collected through Amazon Mechanical Turk from 530 married individuals to understand the relationship between variables affecting marital satisfaction. Results from Pearson’s correlation analyses show a significant relationship between attachment style subscales …

The Relationship Between Young Adult Attachment And Loneliness Factors With Their Childhood Social Media Usage Patterns, Kenneth Walter Mark

Doctoral Dissertations and Projects

Social media use has become an integral and often ignored part of children’s lives because it is rationalized not to be detrimental to their future development. However, childhood social media use was associated with insecure attachment styles and possible loneliness issues emerging in young adulthood. Past research examined social media use and secular attachment in the present only, without examining spiritual attachment or loneliness levels. This is the first research study to explore longitudinally the relationship between past childhood social media use and current young adult (aged 18-24) secular attachment, spiritual attachment, and loneliness levels. The population (N = 149) …

It’S The Trauma Talking: A Phenomenology Of Foster Parents’ Trauma Knowledge In Central Virginia, Stephanie Lynn Cheek

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe foster parents’ trauma knowledge in Central Virginia. The theories guiding this study include childhood complex trauma theory and experiential learning theory (ELT). As discussed by Herman (1992) and Terr (1991), childhood complex trauma theory explains the behaviors and actions of foster children who have suffered complex trauma. As discussed by Kolb (2014), ELT explains the processes that foster parents go through in gaining and applying trauma knowledge to their fostering. The central research question is, how do foster parents in Central Virginia describe their trauma knowledge? Further research questions include, how …

Pistol Packing Educators: A Phenomenological Study On Educators Desire To Carry A Concealed Weapon In School, Jaycia H. Jacobs

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand how educators described their desires and lived experiences of carrying a firearm in a K-12 school. A transcendental phenomenological design was used in this study to examine the essence of the participants’ experiences. The theory that guided this study was Crano’s (1995) vested interest theory which established an individual’s perceived significance and hedonic relevance of an attitude-implicated action’s outcome. Attitude-behavior consistency exists when there is a strong association between opinions and actions. The central research question guiding this case study asked: What were the lived experiences of educators who desired …