Digital Commons Network^™

The Butterfly Effect In Economics: Exploring Chaos With A Simple Financial Model, Sandy Hs Herho

CODEE Journal

Wild swings in financial markets need not result from external shocks like earthquakes or wars—they can emerge from deterministic chaos. This article introduces kalimusada, an open-source Python library that lets students and instructors explore this phenomenon through a simple three- equation model of financial dynamics. The model couples interest rates, investment, and prices through nonlinear feedback, generating bounded but unpredictable oscillations characteristic of chaos. Tiny differences in starting conditions—smaller than any measurement could detect—grow exponentially until two initially identical economies follow completely different paths. The library provides ready-to-use tools for visualizing this “butterfly effect” in economics, computing divergence metrics, and …

Primary Membranoproliferative Glomerulonephritis: Natural History, Pathogenesis, And Treatment, Edward J. Filippone, John L. Farber

Division of Nephrology Faculty Papers

Primary membranoproliferative glomerulonephritis (MPGN) is an ultrarare disease characterized by immunofluorescence microscopy as either immune-complex mediated (IC-MPGN) or C3 glomerulopathy (C3), the latter subdivided by electron microscopy to C3 glomerulonephritis (C3GN) and dense deposit disease (DDD). Both IC-MPGN and C3G typically have obvious C3 staining differentiating them from other causes of MPGN histology. Secondary causes must be excluded, including infections, autoimmune disease, and neoplasia. Clinical presentations are variable, including urinary sediment abnormalities, nephrotic syndrome, or a rapidly progressive course. The prognosis is unfavorable with about 50% reaching kidney failure by 10 years. Recurrence following transplantation is frequent, and allograft survival …

Cv: Hae Min Yu (Early Childhood Education), Hae Min Yu

Education Department Faculty Curricula Vitae

No abstract provided.

Adversaries And Experts: Legal Tradition Versus Empirical Science, André M. Peñalver

Seattle University Law Review Online

The modern courtroom can become a battleground between two epistemologies: the adversarial logic of law and the empirical rigor of science. Using a case involving a neuropsychological exam under Washington Civil Rule 35, this Article explores the tension between these traditions. While medicine embraced the Scientific Revolution, law remains tethered to its medieval Scholastic roots. The Article argues for humility and integration of evidence-based reasoning within the adversarial process.

Community Engagement And Equity-Oriented Researchare Prerequisites For Designing Inclusive Oral Healthservices For People Experiencing Homelessness, Martha Paisi, Andrea Rodriguez, Lyndsey Withers

School of Nursing and Midwifery

Oral health is a vital aspect of overall health and wellbeing, yet individuals experiencing homelessness often bear a disproportionate burden of poor oral health and its consequences. This paper explores how community engagement and equity-oriented research can be powerful and complementary tools to inform and enhance evidence-based service design for these patients. We present illustrative examples from both the United Kingdom and international contexts. Community engagement captures a genuine, patient-centred understanding of current realities, while research builds on this foundation to identify and address priority needs. This targeted approach increases the likelihood of impactful interventions that move from ‘what is' …

Perceptions Of Ischaemic Heart Disease Risk Among Indian Migrants In Australia: A Qualitative Study, Kunwar Kaur, Ma'en Zaid Abu-Qamar, Amineh Rashidi, Nilufeur Mckay, Rosemary Saunders

Research outputs 2022 to 2026

Background: Ischaemic heart disease (IHD) is a global health issue, with people of Indian origin facing earlier onset and more severe cases, leading to higher mortality at younger ages compared to Western countries. Indian migrants maintain similar risks post-migration. Managing modifiable risk factors and improving risk knowledge and health-seeking behaviours are essential, but research on IHD risk perceptions among Indian migrants is limited. Aim: This study explores how first-generation Indian migrants perceive their IHD risk and the factors influencing these perceptions. Methods: As a component of a mixed- method study, a qualitative descriptive study design was employed to examine study …

Genomic Insights Of Leafminer Resistance In Spinach Through Gwas Approach And Genomic Prediction, Ibtisam Alatawi, Haizheng Xiong, Beiquan Mou, Kenani Edward Chiwina, Waltram Ravelombola, Qun Luo, Yiting Xiao, Yang Tian, Ainong Shi

Horticulture Faculty Publications and Presentations

The Leafminers, representing a diverse group of insects from various genera within the Agromyzidae family, pose a significant threat to spinach (Spinacia oleracea L.) production. This study aimed to identify single nucleotide polymorphism (SNP) markers associated with leafminer resistance through a genome-wide association study (GWAS) and to evaluate the prediction accuracy (PA) for selecting resistant spinach using genomic prediction (GP). Using a dataset of 84 301 SNPs obtained from whole-genome resequencing, seven GWAS models, including BLINK, FarmCPU, MLM, and MLMM in GAPIT 3, as well as MLM, GLM, and SMR in TASSEL 5, were employed to perform GWAS on …

Assessing The Threat Of Southern Pine Beetle To Pitch Pine In Acadia National Park, Caroline R. Kanaskie, Mark J. Ducey, Jeff R. Garnas

Faculty Publications

Many of the mountain summits of Acadia National Park (ACAD) are dominated by Pinus rigida (Pitch Pine). The ACAD Pitch Pine population is particularly valuable due to its position at the northernmost edge of the species’ range, its association with unique animal and plant communities, and its contribution to the aesthetics of the park. Pitch Pine is host to Dendroctonus frontalis (Southern Pine Beetle [SPB]). As the name suggests, SPB is native to the southeastern US, and can kill large numbers of healthy pines via mass-attack. With warming winters, SPB can establish and persist further north than ever before, presenting …

Fostering Worship In A Countercultural Setting: An Ethnodoxological Approach To Secular Heavy Music, Jacob Lewis Ream

Masters Theses

Despite stylistic musical diversity within the evangelical church, many secular musicians and music fans have little to no desire to participate in corporate worship music. Specifically, those that engage in “countercultural heavy music (CHM);” namely, hard rock, punk rock, and heavy metal. Music that is often played for the purpose of corporate worship in the local church fails to resonate with many musicians in the corresponding local community. In addition, most evangelical worship ministries do not strive to reach the music communities outside of their local church. This study examines the reasons for this disconnectedness. “Worship as missions” is not …

The De-Westernization Of Music Education Through World Music, Alec Williams

Doctoral Dissertations and Projects

This study reviews the variety of qualitative research studies that examine the effects of world music in the classroom across different classroom settings. Other studies explore the reactions of the students when presented with music from various cultures and diverse musical identities from around the world. These research studies reveal the importance of exposing students to different cultures, spark a new interest in cultural music, and provide information on the overall effects of artistic exposure. The results of the studies have shown positive influences on students exposed to a World Music class. The importance of cultural inclusion lies in its …

The Mosaic, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

A Commentary On Sackett Et Al. (2025): Diversity As Potential Formation Artifact—Toward A Diagnostic View Of Deep-Level Differences, Farzaneh Fouladi

Management Faculty Publications

No abstract provided.

Understanding K-12 Public High School Teachers’ Perceptions Of Artificial Intelligence In Education: A Phenomenological Study, Jackie Samantha Mcallister

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand high school teachers' perceptions of artificial intelligence in education (AIEd) in a K-12 public school district in the northeastern U.S. The theory guiding this study was Bandura’s self-efficacy theory, which provided insights into how teachers’ beliefs about their technology capabilities likely influence their motivation and decisions to integrate AI into the educational process to enhance teaching and learning. The central research question was, “How do K-12 public high school teachers perceive the integration of artificial intelligence in education”? The problem was studied using the qualitative research methodology, transcendental phenomenology. The study …

The Missed Education Of Mtss: A Phenomenological Study Of Cross-Cultural Counseling With African American Students, Whitney L. Towns

Doctoral Dissertations and Projects

The purpose of this qualitative study was to explore how secondary school counselors experience and implement cross-cultural counseling practices with African American students during the Multi-Tiered System of Supports (MTSS) process. African American students disproportionately face systemic barriers that influence their academic, behavioral, and social-emotional outcomes, and counselors are often underprepared to provide culturally responsive and trauma-informed care within the constraints of MTSS. Guided by Ecological Systems Theory, Intersectionality Theory, and the Trauma-Informed Practice Framework, this transcendental phenomenological study examined how counselors understood and carried out their roles across MTSS tiers while navigating issues of trust, culture, trauma, and equity. …

Human Trafficking: A Phenomenological Analysis Of Indiana Law Enforcement Human Trafficking Training Effectiveness, Keeley Chelise Keasler Adams

Doctoral Dissertations and Projects

Human trafficking is a rapidly growing, pervasive issue that threatens the fundamental human rights of every man, woman, and child across the globe. Human trafficking is one of the most lucrative illicit organized crime businesses in the world, and as the fueled demand for cheap labor, services, and commercial sex continues to reach stifling rates, law enforcement organizations are desperately seeking to identify ways to effectively combat this critical issue. Today’s advanced technology and transport systems have enabled human traffickers to expand operations to every country, including the United States. Although every state in the United States is affected, reliable …

The Integration Of Multicultural Music And Defining Successful Integration Of Multicultural Music In Three Predominantly White Churches In Baltimore, Maryland: A Case Study, Homeretta Ayala

Doctoral Dissertations and Projects

It is important to acknowledge the words in Scripture honoring people of all ethnic groups as cities and therefore churches become more diverse. Baltimore, Maryland is a diverse city, with numerous ethnic communities including those of Italian, Greek, African American, African, Hispanic, and Jewish descent; many churches, however, remain predominantly White. Music is an essential element in worship, and some churches are limited to the ethnic hymns of their congregational hymnals, thus ignoring the wide body of multicultural music that is available. There are numerous challenges when integrating multicultural music, especially if the congregation is not ethnically diverse. At first …

Navigating Labor Challenges In The Hotel Industry: A Managerial Approach, Alen Sardarian

Doctoral Dissertations and Projects

The hotel industry faces a critical shortage of qualified service workers. This HR problem poses an operational and strategic challenge that undermines delivering quality customer service. In relation, this study investigated the HR managerial struggle to recruit and retain an adequate number of service workers to meet the labor demands of the luxury hotel sector. Based on social exchange theory, this research explored how motivational features such as flexible scheduling, career advancement opportunities, training, and employee rewards function as reciprocal exchange mechanisms between the HR management and service workers, thereby influencing recruitment and retention outcomes. The study incorporated a flexible …

The Implementation Of The Collaborative And Proactive Solutions Model To Influence A Decrease In Students’ Maladaptive Behaviors In K-12 School Settings In The United States: A Phenomenological Qualitative Study, Amy Rachel Wilhite-Stauffer

Doctoral Dissertations and Projects

The purpose of this study was to understand the experiences of implementing the CPS model to reduce students’ maladaptive behaviors for teachers and providers in K-12 school settings in the United States. Bandura’s social learning theory (SLT) was the theoretical framework on which this study has been based. The central research question was: What are teachers' and providers' experiences implementing the CPS model, and what is the perceived influence on decreasing students’ maladaptive behaviors? A transcendental phenomenological study was conducted, comprising a sample size of 10 teachers and providers from the Northeast Region of the United States who have utilized …

Investigating The Impact Of Childhood Trauma On Marital Satisfaction: A Moderated Multiple Regression Analysis, Clarence Duff

Doctoral Dissertations and Projects

Childhood trauma and its negative impact on adult life is well documented as a growing global concern and has been a focus of research for many years. A growing body of literature has demonstrated its impact on psychological and physical health, as well as emotional and social well-being. However, research on how it affects marital satisfaction and variables that moderate this relationship is unexplored. Using the Adverse Childhood Experience questionnaire (ACE) and Pearson correlation, the study examined the relationship between childhood trauma and marital satisfaction. Furthermore, a linear multiple linear regression was used to examine whether Experience in Close Relationship …

The Role Of Social Media Criticism In Shaping The Self-Perception And Professional Identity Of Female Sports Journalists, Hanna M. Cooper

Doctoral Dissertations and Projects

This research explored the types of criticisms female sports journalists receive on social media and the impacts these criticisms have on self-perception and professional identity through an emergent, qualitative research design. This research used the communication theory of identity as the theoretical framework. This dissertation aimed to explore the lived experiences of female sports journalists. The study included 23 semi-structured interviews with female sports journalists who covered football, baseball, or basketball and had an active X account. The experiences of the women were used to conduct a thematic analysis that discovered primary themes related to types of criticisms (gender, appearance, …

Music Ministry Of Children And Youth: A Study And Defense For Incorporating Children And Youth Choirs In The Modern Worship Service, Veronica Leigh Haber Allison

Doctoral Dissertations and Projects

Graded children’s choir ministries have been a part of churches for the last century. In recent years, there has been a growing trend away from offering music ministry opportunities to children and youth in contemporary churches. There are several reasons for this decline; the major reason is that many churches have moved away from traditional music offerings to a praise band format. It has rendered the musical training of children in church unnecessary. The limited quantity of recent scholarly literature, the decline in commercially produced music, and the discontinuation of teaching materials for children’s choir ministries also attest to this …

Analyzing The Effects Of Supervisors’ Conduct On The Persistent Stress Experienced By Nevada Law Enforcement Officers, Kendra D. Still

Doctoral Dissertations and Projects

This quantitative study aimed to identify the specific actions of supervisors that contribute to chronic stress among law enforcement officers in Nevada. Chronic stress is a common issue in law enforcement and can have detrimental effects on officers’ mental and physical well-being. Despite the acknowledgement of supervisors' actions as a significant stressor for officers, there is a lack of research specifically addressing the actions that officers perceive as most stress-inducing, particularly in Nevada. This research gap hinders efforts to address and alleviate these stressors, allowing them to persist and impact officers' well-being. To address this gap, a Likert-scale survey was …

Childhood Emotional Abuse And Effects On Adult Behavioral Health, Motivation, And Resilience, Jonathan Pawson

Doctoral Dissertations and Projects

Childhood emotional abuse (CEA) is a frequently overlooked form of maltreatment that disrupts attachment formation and increases vulnerability to depression, anxiety, and other internalizing symptoms in adulthood. Because the harm is relational and often invisible, its long-term effects can persist without recognition. This study examined how CEA related to adult internalizing behaviors, resilience, and motivation, and whether resilience and motivation moderated these relationships. Attachment theory guided the framework for understanding how early emotional deprivation shapes later functioning.

A quantitative correlational design was used with 249 adults who completed the Childhood Trauma Questionnaire–Short Form (CTQ-SF), Beck Depression Inventory-II (BDI-II), Generalized Anxiety …

The Development And Maturity Of Borderline Personality Disorder In Modern Times, Kevin M. Reynolds

Doctoral Dissertations and Projects

Borderline personality disorder (BPD) is a dynamic condition that significantly varies between afflicted individuals, with a diverse variety of contributing factors in terms of symptom manifestation. Better comprehending BPD is essential in generalizing the contributing, etiological factors of the condition to broad demographics. Unfortunately, the existing research has failed to accomplish this goal, usually only studying how the condition and its symptoms manifest in Caucasian females. This study focused on closing this gap by discovering links between broader demographics within the context of etiology, comorbidities, and spiritual affiliation. This quantitative study involved collecting etiology, symptom, comorbidity, and spirituality data from …

Leadership And Context For Comprehensive Internationalization: Senior International Officer Perspectives, Elenora Haag

Journal of Comparative & International Higher Education

Increasing attention has been paid in recent years to the nature and importance of the role of the senior international officer (SIO) in higher education institutions. With reference to Knight’s (1994) internationalization cycle and Tierney’s (1988) framework of organizational culture, this basic qualitative study examines the intersection of leadership and institutional context as mediators of the internationalization process, a perspective which is lacking in the existing literature. Semi-structured interviews were conducted with 11 SIOs from institutions that have received a national award for internationalization, with strategic planning documents serving as a secondary data source. Findings suggest that the roles of …

Organizational Crisis Management: Addressing Professional Misconduct In Modern Workplaces, Christina Nizamidou, Martin Sposato

All Works

Since the 1970s, governments and organizations across the globe have achieved tremendous progress against sexual harassment (SH), especially in the workplace. However, the number of organizations suffering from this crisis has increased significantly over the past few years. Based on an overview of SH crises -that have received extra media coverage since 2014- this paper explores whether organizations managed to learn from these crises. Compared to other crises, SH scandals produce a higher magnitude of provocation within society. An individual's act, based on their perception that the influence of power can be exchanged for sexual favors, destroys a business's global …

Health Science Students’ Knowledge, Attitude, And Readiness Toward Health Management Learning In The Gulf Cooperation Council Region: A Multi-Institutional Study, Ali Artaman, Amjad Abu Elsamen, Hillani Tadesse Bekele, Heba Hijazi, Ghada Moh Samir Elhessewi, Fatima Al-Ghadban, Mohaimen Mansur

All Works

Background: Health management represents a core competency for healthcare professionals, especially in systems experiencing rapid reform and resource constraints. While traditionally overlooked in undergraduate curricula, it is vital for promoting efficiency, patient safety, and interprofessional collaboration. Methods: Four universities were partner sites for this classroom-based research: Zayed University (ZU), with two campuses, the University of Sharjah (US), Princess Noura Bint Abdul Rahman University (PNU), and Kuwait University. A total of 307 health science students were recruited from each university through email and in-class invitations from August 2022 to January 2024. Following the data check, score variables were created for general …

An Ai Approach To Lunar Phase Detection: Enhancing The Identification Of The New Crescent With Astronomical Data Integration, Murad Al-Rajab, Samia Loucif, Raed Abu Zitar, Mubarak Gwaza Abdu-Aguye

All Works

Introduction: The observation of the lunar crescent is significant in astronomy, cultural traditions, and religious lunar calendar determinations. However, earth-based imaging that captures all lunar phases, particularly the new crescent across multiple months, remains limited. This study explores the feasibility of using artificial intelligence (AI) techniques to detect and analyze the birth of the new lunar crescent using space-borne imagery from NASA’s Lunar Reconnaissance Orbiter (LRO), spanning over 13 years. Methods: This study evaluates both deep learning and traditional machine learning approaches for new crescent detection. Convolutional Neural Networks (CNN), Random Forests (RF), and Support Vector Machines (SVM) were applied …

The Problem Of Insight: An Interpretive Phenomenological Approach To Understanding Awareness Following Acquired Brain Injury, David Bennett, Alyson Norman, Mark Holloway

School of Psychology

Context: Acquired brain injury (ABI) can result in executive impairments that can detrimentally impact an individual’s level of insight into the changes in functioning caused by their ABI. This, along with the difficulty professionals have in identifying executive impairments and relating these to functional changes, can lead to wrongful assumptions of functional abilities among those affected. Objective: This study aimed to explore the experience of individuals with ABI who demonstrate an impairment of insight with a view to documenting specific examples of impaired insight. Method: Four participants took part in a semi-structured interview analysed using interpretive phenomenological analysis (IPA). Feedback …

Powering Up Clinical Scholarship In Dental Journal Club On February 13, 2026, Evelyn Wang

HSLIC Faculty and Staff Instructional Resources

Instruction session for a dental journal club introducing common biases through critical appraisal of three article types: a systematic review (observer bias and blinding), a retrospective study (selection bias, information bias, and confounding), and a prospective pre‑post study (lack of a control group and residual confounding) in clinical research.