Digital Commons Network^™

Narratives From Law Enforcement Officers Who Leave Policing, Hector Rene Matascastillo

Walden Dissertations and Doctoral Studies

Beginning in May 2020, a national exodus of law enforcement officers (LEOs) from the profession occurred. There has been speculation about the causes, including social unrest and trauma, while some claim that there has always been this level of attrition. The purpose of this study was to capture the narratives of LEOs regarding what motivated them to leave the profession after May 2020 and before achieving their retirement goals. The theoretical lens of general strain theory guided this study, as it posits that people under great strain resort to options that they would not usually consider, such as leaving the …

The Correlation Of Beer, Wine, And Liquor Excise Tax With Alcohol-Impaired Traffic-Related Deaths In All 50 U.S. States, Paul R. Amigh Ii

Walden Dissertations and Doctoral Studies

Alcohol-impaired driving remains a persistent public health and safety problem in the United States, resulting in thousands of preventable deaths each year and substantial societal costs. Policymakers frequently rely on alcohol excise taxes as a deterrence strategy; however, evidence regarding the effectiveness of taxation alone in reducing alcohol-impaired traffic fatalities remains mixed. The purpose of this quantitative, correlational study, grounded in economic deterrence theory, was to assess relationships between state-level beer, wine, and liquor excise tax rates and alcohol-impaired traffic fatality rates per 100,000 population in 2019. A cross-sectional design used secondary data from all 50 U.S. states and the …

Dresser, Rocio, San Jose State University

Emeritus and Retired Faculty Biographies

University of San Francisco, International and Multicultural Education, Ed.D. 2000

San Jose State University, Elementary Education (Bilingual Education Emphasis), M.A. 1996

San Jose State University, BCLAD (Bilingual, Crosscultural, Language and Academic Development Credential, 1992

San Jose State University, Creative Arts, B.A. 1990

Twenty-Seven Feet And Rising: An Environmental History Of The 1964 Flood In Humboldt County, California, Randi Maveety

Charles R. Barnum History Award Papers

No abstract provided.

Predicting Epileptic Seizures From Eeg Signals Using Machine Learning, Hamzah Luqman, Galal M Binmakhashen, Hanan Alali, Marwa Alsleebi, Hamdi A. Al-Jamimi, Motaz Alfarraj, Shahid Bashir, Brent Hedgcock, Ali Mir, Raidah Albaradie

Neurosciences

Objective: To develop a machine learning-based model for predicting epileptic seizures by analyzing electroencephalogram (EEG) signals and classifying the interictal and preictal phases.

Methods: The EEG signals were analyzed in both the time and frequency domains using advanced feature extraction techniques. Three different machine learning approaches were employed, with special focus on long short-term memory (LSTM) networks. Features were extracted and classified to differentiate between seizure and non-seizure phases. The proposed models were evaluated using the publicly available CHB-MIT EEG dataset. The study was conducted between September 2022 and September 2024.

Results: Among the tested models, the LSTM-based approach using …

Epilepsy And Cluster C Personality Disorders: A Saudi Cross-Sectional Study, Mohammed A. Aljaffer, Ahmad H. Almadani, Ayedh H. Alghamdi, Mohammad N. Aljarba, Azzam A. Alotaibi, Mohammed A. Alorayyidh, Abdulaziz M. Alawwad, Rakan S. Alromayan, Faisal M. Alkhunein, Sohaila A. Alshimemeri, Bandar N. Aljafen

Neurosciences

Objective: Epilepsy is a neurological disorder with profound impacts on various aspects of life. It may lead to significant medical and psychiatric comorbidities, one of which is personality disorders (PDs). This study aims to assess the prevalence of Cluster C PDs among adult patients with epilepsy (PWE) at a tertiary care hospital in Riyadh, Saudi Arabia. Method: This cross-sectional study, conducted between January 2024 and April 2025, enroled 360 adult PWE using convenience sampling. The study tool included the Structured Clinical Interview for DSM Disorders criteria, along with additional demographic and epilepsy-related questions developed by the research team. Results: Cluster …

Strengthening Adolescent Self-Regulation Through School-Based Psychological Empowerment Programs, Masfuukhatur Rokhmah

Bhakti: Jurnal Pengabdian Masyarakat

Adolescence is a critical developmental stage characterized by increasing academic demands, emotional fluctuations, and the need for effective self-management skills. Many senior high school students experience difficulties in regulating time, emotions, and priorities, which may hinder both academic adaptation and psychological well-being. This study reports a school-based psychological empowerment program designed to strengthen self-regulation among students of a public senior high school in Indonesia. Using a pretest–posttest design, the program involved 323 tenth-grade students who participated in a structured intervention consisting of psychoeducation, self-reflection, case-based discussions, journaling exercises, and self-care training. Self-regulation was measured using the Short Self-Regulation Questionnaire (SSRQ). …

Quality Improvement Project: Impact Of An Escape Room Simulation Tool On Nursing Confidence, Farren M. Moore

Doctor of Nursing Practice Projects

This quality improvement project aims to address the need for innovative teaching strategies to meet the demands of licensure exams and the increasing complexity of patient care. Evidence supports simulation-based learning as an effective method to enhance critical thinking and clinical judgment; however, faculty members lack confidence in implementing innovative strategies in their courses. The purpose of this project is to determine whether a standardized escape room simulation tool would impact faculty’s self-confidence in developing and implementing simulation-based activities. Guided by the National League for Nursing (NLN) Jeffries Simulation Theory and Lewin’s Change Theory, the project evaluates the change in …

A Forgotten Tool? Intellectual Property Rights And The Competitive Potential Of Micro, Small, And Medium-Sized Enterprises In Tanzania, Saudin J. Mwakaje

Business Management Review

This article offers a hybrid assessment of law and its impact on business by examining how intellectual property rights (IPR) promote business competitiveness by granting enterprises exclusive statutory rights over their innovations and creative ideas. The article situates the discussion in the Tanzanian context and focuses on Micro, Small, and Medium-Sized Enterprises (MSMEs). Using a qualitative approach, the discourse examines ongoing national and continental reforms and the evolving business and market environment that are driving MSMEs to adopt innovation to achieve market control and sustainability. Recent continental and regional regulatory developments, including the adoption of the Agreement on African Continental …

From Awareness To Action: Exploring The Behavioral Gap In Green Computing Among Surveyed University Students In Tanzania, Victor G. Wilson

Business Management Review

As digital technologies become increasingly embedded in higher education, promoting environmentally responsible computing practices has become an important sustainability and management concern. This study applies the Norm Activation Model (NAM) to examine green computing behavior among university students in Tanzania. Drawing on responses from 868 students across science, education, and business programs, the study investigates how Awareness of Consequences, Ascription of Responsibility, and Personal Norms influence green computing behaviors. Hierarchical regression analysis was used to assess both the explanatory power of the NAM variables and the selective moderating roles of gender and academic program. Findings reveal that both awareness and …

The Role Of Board Effectiveness In Shaping The Influence Of Esg Disclosures On Financial Performance: The Case Of Tanzanian Listed Companies, Emmanuel Christopher

Business Management Review

This study examines the moderating role of board effectiveness in the relationship between environmental, social, and governance (ESG) disclosures and the financial performance of firms listed on the Dar es Salaam Stock Exchange (DSE) in Tanzania. Drawing on stakeholder and agency theory perspectives, the study posits that ESG disclosures create value for stakeholders while effective boards enhance oversight and ensure that sustainability initiatives translate into firm performance. Using secondary data from firms’ annual reports for 2016–2024 (198 firm–year observations), the study applies random effects panel regression guided by the Hausman test. Robustness checks were performed using an alternative financial performance …

Current Landscape Of Mental Health Conversational Agents From A Trauma-Informed Care Lens: Scoping Review., Faye Kollig, Kira Voelker, Emily Ryan, Rachel Pfafman, Fayika Farhat Nova

Health Services and Informatics Research

BACKGROUND: Conversational agents (CAs) are increasingly used in mental health care to enhance access and engagement. However, their safe, ethical, and user-sensitive design remains a challenge. Despite growing attention to trauma-informed approaches in human-computer interaction, there is limited work on how the trauma-informed care (TIC) framework could be applied in the design of mental health CAs and no comprehensive synthesis to date.

OBJECTIVE: Guided by the Substance Abuse and Mental Health Services Administration's TIC framework, this scoping review explored how TIC principles (safety; trustworthiness and transparency; collaboration and mutuality; empowerment, voice, and choice; peer support; and cultural, historical, and gender …

Motivation, Tourists’ Activity-Based Engagement And Place Attachment: An Exploratory Study Of Religious Attractions In Less Prominent Religious Destinations, Po Man Tse, Yan Pui Crystal Lee, Sau Ying Pamela Ho, Shun Mun Helen Wong, Chi Lok Andy Tai

International Journal of Religious Tourism and Pilgrimage

This study explores the relationship between tourist motivation and tourist activity-based engagement, considering the mediating effect of place attachment in the visitation of religious attractions in less prominent religious destinations. A quantitative approach was applied, with 319 questionnaires distributed at Hong Kong’s two most popular religious sites: Sik Sik Yuen Wong Tai Sin Temple and the Big Buddha. The analysis showed that place attachment is an important mediator between tourist motivation and engagement. In the Sik Sik Yuen Wong Tai Sin Temple case, the mediator counteracts the negative direct effect between tourist motivation and immersed involvement. A full mediating effect …

Sacred Or Sold? A Systems Approach To Balancing Spirituality And Commercialisation In Faith-Based Tourism, Tadeja Jere Jakulin, Dane Munro

International Journal of Religious Tourism and Pilgrimage

This paper examines the complexity of pilgrimage tourism, with its interdependencies among sacredness, spirituality, and commercialisation at faith-based tourism destinations. We use a Systems Approach to move beyond linear thinking that positions spirituality and commerce as inherently oppositional forces, arguing that pilgrimage destinations function as complex adaptive systems in which spiritual, commercial, and educational objectives interact dynamically. We build Causal Loop Diagrams (CLDs) formed from autoethnographic observation and stakeholder discussions. We present and compare four pilgrimage sites: Lourdes (France), Brezje (Slovenia), Malta, and Istanbul’s Hagia Sophia (Türkiye). The CLD models reveal the dynamics of the pilgrimage sites, the interdependencies, and …

Horizontal Collaboration Practices And Operational Performance Of Smallholder Farmer Groups In Horticultural Supply Chain, Herieth J. Rogath, Juma James Masele, Gerald Magova

Business Management Review

Collaboration has increasingly been recognized as a strategic approach for enhancing performance. However, limited attention has been given to the relationship between horizontal collaboration practices and the operational performance of horticultural smallholder farmer groups in downstream supply chains. This study examined this relationship through the lens of Social Exchange Theory. Data were collected using self-administered questionnaires from 195 smallholder horticultural farmer groups across the southern highlands of Tanzania, including Mbeya, Iringa, Njombe, and Songwe regions. Analysis was conducted using Partial Least Squares Structural Equation Modelling (PLS-SEM) with SmartPLS 4.0. The findings reveal that all collaboration practices improve operational performance; resource …

Evaluating Interventions For Work Related Musculoskeletal Pain Among Acute Care Nurses: A Scoping Review, Samuel H. Dutton

Honors Theses

Background: Recent research has indicated a significantly higher incidence of work related musculoskeletal pain (WRMP) among nurses in general, while also promoting the need for interventions to combat this WRMP. However, there is little literature available regarding interventions to prevent WRMP among acute care nurses.

Objective: The objective of this scoping review is to map the available literature regarding interventions to prevent WRMP among acute care nurses.

Design: Online databases (CINAHL, Pubmed, and MEDLINE) were used to identify articles from 2010-2025. This resulted in 6 studies being selected to be included in the scoping review. These studies had varying research …

The Delivery Dilemma: Unintended Consequences Of Cesarean Sections, Cecilia Odegard, Ellie Rose Piette

Celebrating Scholarship and Creativity Day (2018-)

Cesarean sections (C-sections) are a major surgical procedure intended to minimize the rate of maternal and infant mortality due to complications during birth. While they were originally intended to only be performed when medically necessary, rates of non-medically indicated C-sections have increased significantly. This poster examines the unintended consequences (UICs) that are associated with C-section delivery, focusing on both short-term and long-term effects. A major focus is how C-sections disrupt early microbial exposure during birth, which plays an important role in the development of the infant gut microbiome and immune system. Research has shown that infants born via C- section …

Hemispheric Processing Of Words And Unfamiliar Symbol Strings, Karoline Curlo

Celebrating Scholarship and Creativity Day (2018-)

This study investigates the role of each cerebral hemisphere in processing word forms to better understand how the brain decodes letter strings. Participants completed a same-different judgment task for four-character word and symbol (Orkhon) pairs presented unilaterally. On different trials, a single character was substituted at the first, second, third, or fourth position in the string. Results showed a sameness advantage in the left hemisphere (LH) and a difference advantage in the right hemisphere (RH) - effects only observed with word stimuli. Performance was best when the substituted character occurred at the beginning or end of words and symbols, rather …

Causes And Drivers Of Constitutional Change In The Roman Republic, Tarin Gatchell

Celebrating Scholarship and Creativity Day (2018-)

Using a narrative of the fall of the Roman Republic, the present work explains how constitutions change. First, a definition of "constitution" is developed as the amalgamation of traditions, customs, social mores and culture as they relate to the act of governing. Second, theories of so-called personal and stately glory, Heroic “Great Men,” and legendary stories both from a society’s past and stories that are being played out and participated in by the people of an era, are introduced and discussed to explain the forces of constitutional change in the Roman Republican context. A historical narrative example from the career …

Spectator 2026-04-30, Editors Of The Spectator

The Spectator

No abstract provided.

What Remains, Hailie Adamczak

Honors Theses

What Remains is a balletic contemporary dance work that explores the emotional complexity of growing older, leaving home, and returning to places that no longer feel the same. Rooted in personal experience, the piece examines the tension between memory and identity, questioning whether home is a physical place or a feeling that slowly changes over time. Through movement, music, lighting, and costume design, the work reflects the bittersweet realization that certain people, places, and experiences continue to shape us long after we leave them behind.

The choreography follows a central soloist navigating themes of belonging, conformity, grief, and self-discovery. Structured …

Younger Teens Most At Risk For Inhalant Use, New Study Finds, Clara Turnage

University of Mississippi News

OXFORD, Miss. – A new study from the University of Mississippi found that 12- and 13-year-olds are most likely to try psychoactive inhalants such as nitrous oxide, glue or other household products.

Motivational Interviewing Vs. Educational Handouts For Caregiver Smoking Cessation In Pediatric Asthma Patients: A Scoping Review, Michael Stefano, Hannah Marsh, Tracy Mcclinton, Dnp, Aprn, Ag-Acnp-Bc, Hget-C, Ebp-C

Doctor of Nursing Practice Projects

Secondhand smoke exposure can significantly worsen asthma outcomes in pediatric patients, leading to increased exacerbations and healthcare utilization. Caregivers can play a critical role in reducing secondhand smoke exposure, however sustained smoking cessation can be challenging to achieve. Two powerful healthcare interventions to assist in caregiver smoking cessation include motivational interviewing and educational handouts, however their compared effectiveness has not yet been fully reviewed. This scoping review compared the effectiveness of motivational interviewing and educational handouts in promoting smoking cessation among caregivers of children hospitalized for asthma exacerbations over the course of 90 days.

Colonialism, Conflict, Capital, And Coups: Drivers Of Médecins Sans Frontières Operations In Mali Post-2022, Gina T. Fiorenza

Honors Capstones

Previous research has indicated that an NGO’s funding stream can limit its organizational decision making and inadvertently cause NGOs to place the priorities of donors over that of their beneficiaries. Additionally, Western-international NGOs operating in the Global South have been accused of engaging and perpetuating imbalanced power structures, often facing accusations of racism. To analyze these issues, I conducted a quantitative analysis of financial reports in conjunction with a qualitative analysis of activity reports in Mali in the past 20 years.  My findings indicate that MSF’s past collaboration with the Malian government and decision to reject state funding allows the …

It's Not Nde Without U And X: Preparing For Change With Inclusive Research, Sanjeet Mann, Heather L. Cribbs

Library Faculty Publications & Presentations

The upcoming Next Discovery Experience (NDE) introduces major changes to how users search, interpret information, and navigate Primo. Preparing for NDE is an opportunity to center the diverse students and faculty who rely on discovery systems every day, ensuring that their lived experiences, accessibility needs, and research practices guide interface design, configuration, and communication. This session presents a consortial approach to NDE readiness that positions students and community members as partners in the development process. We describe strategies for creating ethical and rigorous UX research workflows that include IRB approval, purposeful recruitment, accessible study design, and clear documentation on the …

Appreciative Commoning; Musical Knowledge-Sharing In Earhouse Songwriting Club, Arya J. P. Adyuta

Wacana, Journal of the Humanities of Indonesia

This article develops the concept of “appreciative commoning” to focus on the importance of appreciation in musical community practices. By examining the practices of musical knowledge-sharing in the Earhouse Songwriting Club (ESC), a songwriting community, this article argues that greater attention should be paid to the roles of appreciation and support in facilitating media and cultural commoning in Indonesia. The article draws on ethnographic fieldwork in Earhouse, an initiative space located in Pamulang, South Tangerang, established by the musician duo Endah N Rhesa. Exploring three main activities of the community: weekly meetings, monthly showcases, and afterparties, I show how embracing …

From Memory To Commons; Cultural Commoning And Regional Filmmaking In Indonesia, Jordy Satria Widodo, Shuri M.G. Tambunan

Wacana, Journal of the Humanities of Indonesia

This article examines cultural commoning in Indonesian cinema by analysing how ethnic specificity is mobilized and articulated through storytelling, production, and circulation. Focusing on Ngeri-Ngeri Sedap (2022), the study shows how Bataknese cultural elements in this film are activated not as commodified spectacles or exotic markers, but as lived social resources embedded in the narration and its production process. At the narrative level, it is grounded in the everyday practices of family life and memory. At the level of production, the Bataknese director, art director, and cinematographer draw on shared personal experiences to shape the film’s narrative development and cinematographic …

Determinants Of Revolutionary Violence: A Comparative Analysis Of The Carnation Revolution And The Stono Rebellion, Eva Fava-Rodrigues

History Department Student Scholarship

No abstract provided.

Gender Dynamics In Upward Influence: Career Outcomes And Organizational Implications, Carrie Berg Ed.D.

Journal of Nonprofit Innovation

This study explores gender-based differences in the perceptions and outcomes of upward influence strategies within nonprofit organizations. Using qualitative thematic analysis grounded in Social Role Theory and Impression Management Theory, this research draws from structured questionnaires and semi-structured interviews with 37 professionals across diverse nonprofit sectors. Findings reveal that men’s influence efforts are more frequently perceived as credible and authoritative, while similar strategies used by women are often subjected to increased scrutiny and bias. Key themes include gendered influence styles, differential recognition and credibility, mental and emotional labor, organizational gatekeeping, leadership receptivity, and informal networks. The study contributes to understanding …

What Makes Leaders In Human Services Effective? A Pilot Study Linking Systems Thinking, Perspective-Taking, And Leadership Success, Ryan Witterschein

Journal of Nonprofit Innovation

Leadership effectiveness is a persistent challenge in human services nonprofits, where organizations serving individuals with disabilities and complex needs have grown dramatically but lack validated tools for assessing the cognitive competencies that distinguish effective leaders. This quantitative pilot study introduces the ABA Leadership Assessment Tool version 2.0 (ABLA 2.0), a 48-item instrument integrating transformational and transactional leadership frameworks with three constructs from Relational Frame Theory—perspective-taking, temporal reasoning, and systems thinking. Eight Board Certified Behavior Analysts in organizational leadership roles completed the assessment, yielding 100% completion and strong preliminary reliability across all subscales (α = .71–.94). Leaders who demonstrated stronger cognitive …