Digital Commons Network^™

Surveyception: An Exploration Of Deceptive Survey Forms, Muhammad Danish

Computer Science ETDs

Survey platforms such as Google Forms and Microsoft Forms are widely used for feedback, data collection, and engagement, but scammers increasingly exploit them to distribute phishing and deceptive attacks. This thesis presents a large-scale study of survey-form abuse across ten major providers. We collected 140,000 forms from three sources: public posts on X, search-engine results, and web pages from the top 10 million DomCop-ranked domains. Using automated filtering and manual qualitative review, we identified 2,645 forms requesting sensitive information and classified 566 as scams. These forms used techniques including phishing, private-secret theft, account and personal-data harvesting, financial deception, and psychological …

Recovery Through Connection: The Role Of Positive Social Interactions In Early Alcohol And Opioid Recovery Outcomes, Hannah Avery Carlon

Psychology ETDs

Recovery from substance use disorder (SUD) is influenced by both positive emotional functioning and social connectedness. However, empirical research has yet to examine how these two protective factors interact to influence recovery. The present study aimed to address this gap by exploring positivity resonance, or the shared experience of positive emotions, in the first year of recovery. In Aim 1, we examined change trajectories of positivity resonance and recovery capital over the first year of recovery among adults with alcohol use disorder (AUD; n=470) and opioid use disorder (OUD; n=61), the associations between these change trajectories (1a), and …

Keeping Communities Safe Through An Alternative First Response Model: Predictors Of Civilian First Responders’ Self-Efficacy In Handling Crisis Situations, Jasmine Desiderio

Organization, Information and Learning Sciences ETDs

The expansion of civilian alternative first responder models reflects a national shift toward community-based approaches to crisis intervention. Grounded in Albert Bandura’s social learning theory, this study examined the extent to which demographic characteristics are associated with crisis self-efficacy, explored how perceptions of the responder role relate to confidence, and identified supports necessary for effective crisis response. A convergent parallel mixed-methods design was employed with civilian first responders in Albuquerque, New Mexico. Quantitative data were collected with the Crisis Self-Efficacy Scale, and semi-structured interviews gathered qualitative data. Exploratory regression analyses (n=31) were not reliably associated with crisis self-efficacy, while role …

Transforming Faculty Development: Organizational Citizenship Behavior, Arts-Based Design, And Communities Of Transformation In Stem Education, Kristen L. Ferris

Organization, Information and Learning Sciences ETDs

This dissertation investigates the relational conditions enabling institutional transformation and diversity, equity, inclusion, and justice (DEIJ) within STEM higher education. Despite needs for systemic change, sustaining faculty engagement remains difficult due to entrenched power dynamics, lack of pedagogical training, and political repression. To address these barriers this research introduces Organizational Citizenship Behaviors (OCB) as an analytic lens and functional infrastructure for change.

Through three papers, this study 1) establishes OCB via a systemic literature review as an actionable metric for faculty development; 2) details the design of a cross-institutional Community of Transformation (CoT) as a design case; and 3) Presents …

Interpretable Case-Control Inference Through Log-Linear General Location Models, Zacharia Stuart

Mathematics & Statistics ETDs

This dissertation analyzes one of the few publicly available NFL injury datasets to study field type and non-contact lower-limb injuries. Field type is studied jointly with other risk factors to understand how these factors interact to affect injury risk. The data were gathered through a case-control sampling scheme, which limits direct inference on absolute injury probabilities. While not the most common approach for case-control data, this dissertation models the retrospective distribution directly through Log-Linear General Location Models (Log-Linear GLOMs). Through a log-linear structure placed on a log-odds-ratio reparameterization, the model provides directly interpretable marginal and interaction contributions to injury log-odds …

Mitigating Cancer Therapy-Related Cognitive Impairment By Targeted Activation Of Undruggable Phosphatase., Zhimeng Yao, Yuhua Meng, Huanyi Li, Yinhui Jiang, Xiaona Lin, Mengyuan Hu, Qing Liu, Xiaofu Qiu, Hongzheng Ren, Yunlong Pan, Bin Pan, Zexiong Guo, Shuyao Zhang, Dianzheng Zhang, Li Yang, Shegan Gao, Weijing Deng, Jianfan Chen, Hao Zhang

PCOM Scholarly Works

Cancer therapy-related cognitive impairment (CTRCI) is a debilitating neurotoxic condition adversely impacting cancer patients during and post-cancer treatments. The cancer treatments linked to CTRCI include chemotherapy, hormone therapy, targeted therapy, and immunotherapy. Despite CTRCI severely affecting the psychological and social, cognitive functions, and the overall quality of life of cancer survivors, no effective medications are available currently. Our prior studies have indicated hippocampal tyrosine phosphatase protein tyrosine phosphatase receptor type O (PTPRO) as a putative target for CTRCI. However, phosphatase is historically considered undruggable, and delivering drugs across the blood-brain barrier (BBB) is challenging. Here, we developed a novel delivery …

Under Pressure: Negative Urgency And Disordered Eating In The Context Of Parental Differential Support, Hamide Gozu, Jenna K. Rieder

College of Humanities and Sciences Faculty Papers

Disordered eating behaviors are prevalent in emerging adulthood and may be shaped by family dynamics. This study examined associations among maternal and paternal differential support, weight-shape concerns, and binge eating and compensatory behaviors in emerging adulthood, while testing the moderating role of negative urgency. Participants were 517 emerging adults from across the United States (ages 18-29; M = 22.60, SD = 3.81; 76% female). Participants reported on parental differential support, weight-shape concerns, eating behaviors, and negative urgency. Using moderated-mediation analyses, we found that weight-shape concerns mediated associations between differential support and eating behaviors. Unequal maternal support and paternal favoritism showed …

Targeted Nursing Bootcamps For Critical Access Hospital Nurses: A Program Evaluation., Nicholas Popp

DNP Projects

Background: Registered Nurses employed in critical access hospital settings are required to care for patients across the lifespan with varying levels of acuity. The registered nurse (RN) must be competent in providing medical, surgical, pediatric, obstetric, and intensive care-level services. However, the additional training they receive to care for their patients may be minimal or nonexistent, leading them to seek employment at other facilities due to safety concerns. Leadership within the organization believed that implementing targeted monthly nursing skills boot camps could increase nurses’ competence, confidence, and retention in critical access hospital settings.

Aims: This program evaluation project aimed to …

Bridging The Gap: Development And Implementation Of A Caregiver Educational Guide For Post-Lung Transplant Caregivers, Megan Aller

DNP Projects

Background: Caregivers of post-lung transplant recipients play a critical role in postoperative recovery, as patients require continuous support during the first three months after transplant. Despite this responsibility, caregivers frequently experience burden, stress, and challenges adapting to the complex demands of the caregiving role.

Aim: To evaluate the feasibility and preliminary outcomes of a tailored caregiver education and support guide for caregivers of lung transplant recipients.

Local Problem: Within the local transplant program, caregiver education primarily relied on verbal instruction with limited caregiver-specific take-home resources.

Methods: This quality improvement project used a two-group pretest–posttest design to evaluate the …

Integrated Construction Uncertainty Quantification Framework Icuqf, Felix Delmonte

Mechanical and Civil Engineering Faculty Publications

This study develops ICUQF, an integrated uncertainty framework for digitally instrumented construction megaprojects that unite probabilistic simulation, fuzzy reasoning, Bayesian networks, AI-driven anomaly detection, BIM-linked digital twins, and organizational learning into a single operational architecture. The framework classifies uncertainty into aleatory variability, epistemic gaps, data-centric and model-centric risks, and cognitive or cultural sources, mapping each class to computational treatments such as Monte Carlo engines for stochastic variability, fuzzy intervals and p-boxes for imprecise expert judgments, and hierarchical Bayesian models for coherent evidence aggregation and online updating. ICUQF specifies data pipelines that connect IoT sensing, edge processing, cloud storage, and Common …

Full Issue 20.1

Genocide Studies and Prevention: An International Journal

No abstract provided.

Genocide In Gaza? Social Media Discussions Of Violence In Israel And Gaza, Timothy Williams, Andreas Dafnos

Genocide Studies and Prevention: An International Journal

This article conducts social network and topic analyses of German-language posts on X that discuss genocide and terrorism in Israel and Gaza in the first six months after the October 7 attacks and compares these to broader English-language discourses on the platform. The comparison reveals subtle differences in how Israeli violence and governance and Palestinians are discussed and who is seen as complicit in supporting violence. Markedly, German-language posts discuss what constitutes antisemitism more and employ a more restrained language towards Israel as a state and its political actors than English-language posts. We tie these findings back to the idiosyncrasies …

Evaluating Preoperative Education Modalities For Orthopedic Surgery Patients, Hannah Johnson

DNP Projects

Effective preoperative education is essential as total joint arthroplasty (TJA) procedures shift to outpatient care, yet traditional education methods may not be meeting patients’ diverse learning styles. This Doctor of Nursing Practice (DNP) project aimed to evaluate the impact of multimodal preoperative education (in-person, virtual, hybrid video modules, or a combination) on patient-reported anxiety and discharge readiness, as well as length of stay (LOS), surgical site infections (SSIs), and 30-day readmissions. The in-person portion could not be implemented due to staffing constraints. The pre-post evaluation was conducted with a sample of 273 patients undergoing elective hip and knee arthroplasty (pre …

Bridging The Gap: Empowering Primary Care Providers With Nonpharmalogical Strategies For Adhd Management, Grace Sawyer

DNP Projects

Attention-deficit/hyperactivity disorder (ADHD) affects many adults and children and is commonly managed with pharmaceutical drugs. Although evidence supports the use of nonpharmacological, many providers may not know or have the confidence to use these modalities to incorporate these into practice. This educational gap could contribute to an overreliance on medication when there are other options available for comprehensive ADHD care.  This quality improvement pretest-posttest design aimed to bridge the gap in provider knowledge and confidence regarding evidence-based nonpharmacological ADHD management at two college health clinics.  The intervention consisted of four pre-recorded modules delivered over four weeks that focused on exercise, …

Evaluating An Educational Intervention On Penicillin Allergy De-Labeling Among Graduate Nursing Students, Allison Desmond

DNP Projects

Background
Approximately 10% of patients report a penicillin allergy; however, up to 90% of these individuals are not truly allergic. Inaccurate penicillin allergy labels contribute to inappropriate antibiotic use, increased healthcare costs, and antimicrobial resistance. Education on penicillin allergy testing remains limited among future Family Nurse Practitioners (FNPs).

Methods
A quantitative quality improvement project using a pretest-posttest design was conducted among second- and third-year Doctor of Nursing Practice–Family Nurse Practitioner (DNP-FNP) students enrolled in Pharmacology II or Advanced Practice Nursing III at a Midwestern liberal arts college. Participants completed a 15-minute voiceover PowerPoint educational intervention on penicillin allergy testing and …

Registered Nurse Procedural Sedation In Operating Room: An Analysis Of Patient Safety And Nurse Confidence Efficacy Of 2 Years Post Implementation, Cassandra Fredrickson

DNP Projects

Background
A Midwest hospital implemented a registered nurse (RN) procedural sedation program to provide safe, cost-effective sedation for selected operating room procedures under physician supervision, improving patient access while optimizing anesthesia resources.

Methods
A retrospective descriptive program evaluation examined 1,117 patients who received RN-administered procedural sedation for vascular and neurovascular procedures during 2022 and 2024. Outcomes included anesthesia consultation, anesthesia takeover, reversal agent use, and adverse events. Patient demographics and procedure duration were analyzed. Six procedural sedation nurses completed a self-efficacy survey assessing confidence in sedation-related competencies. Descriptive statistics and qualitative review of adverse event narratives were performed.

Results
Among …

Strategies For Effectively Socializing Remote Workers, Emily Dahlen

Walden Dissertations and Doctoral Studies

Improper socialization of remote workers into the organization can increase employee turnover and create an unstable remote workforce. Business leaders who fail to effectively socialize remote workers in ways that strengthen organizational identification and reduce turnover risk may create workforce instability that exposes the organization to additional business risks. Grounded in the theory of organizational socialization, the purpose of this qualitative pragmatic inquiry research project was to identify and explore the effective strategies some business leaders use to socialize remote workers and increase employee retention. The participants were eight business leaders who had implemented effective socialization strategies to remote employees. …

Individual Differences In Generative Ai Effectiveness: An Empirical Puzzle For Hrd Research, Nolan C. Lovett

Educational Leadership & Workforce Development Faculty Publications

Professionals with similar backgrounds, given identical generative AI tools, achieve sharply different outcomes. This perspectives piece examines what explains that variance, reviewing evidence on cognitive capacity, domain expertise, metacognition, epistemic calibration, personality, and culture, and argues that existing user typologies describe these differences without predicting their consequences. It then extends the puzzle in a direction the static account misses: the same individual differences that shape AI effectiveness are themselves reshaped by sustained AI use, as cognitive offloading, deskilling, and upskilling inhibition operate differently across the expertise distribution. Recent evidence, including deskilling among experienced clinicians and suppressed learning among students using …

Spherical Video–Based Vr Training For Nurses' Workplace Violence Management, Wen-Chii Tzeng, Yen-Yin Lin

International Nursing Research Congress (INRC)

Background: Workplace violence is a major global public health concern that undermines the physical safety, psychological well-being, and professional performance of nurses. Effective responses require increased sensitivity to environmental cues and interpersonal dynamics. However, nurses' workplace violence management cannot be cultivated through classroom instruction or text-based materials alone. This gap necessitates innovative, sustainable, and immersive learning approaches.

Purpose: To evaluate the feasibility, effectiveness, and acceptability of a spherical video–based virtual reality training programme aimed at helping nurses manage workplace violence.

Methods: A convergent mixed-methods study was employed. This study included nurses from a tertiary medical centre in Taiwan. The training …

Impact Of Bullying Workshops Among Southern California Registered Nurses, Veronica Santos Timple, Lina Najib Kawar

International Nursing Research Congress (INRC)

Purpose: This study aimed to evaluate the impact of bullying workshops offered to Southern California Registered Nurses within an integrated healthcare delivery system to mitigate bullying and improve work environment.

Background: Bullying is an aggressive, repetitive undesirable behavior that is a common problem in many disciplines including nursing. This was a follow up study on the “Assessment of bullying among nurses in Southern California” research that was conducted in 2020. Previous study revealed that registered nurses (RNs) experienced bullying or incivility and many considered leaving their positions.

Methods: An intervention mixed method study was conducted with 148 RNs. Participants from …

Save A Pulse: Bridging Nurse Confidence And Team Performance Through In-Situ Simulation, Kimberly Morrison, Anna Oh, Zainab Alzawad, Staeci Morita, Sean Garvey, Soo Young Lee

International Nursing Research Congress (INRC)

High-quality cardiopulmonary resuscitation (CPR) directly influences cardiac arrest survival, yet many hospitals struggle to achieve consistent performance. Although simulation-based training is widely used, confidence may not reliably align with proficiency for physically demanding CPR skills. Save a Pulse, a Rapid Response nurse-led in-situ simulation program, was developed to strengthen nurses' cardiac arrest response using structured team training and objective feedback. This study aimed to assess nurses' confidence and CPR performance using a multimethod assessment of self-reported confidence, facilitator observations, and SimPAD® metrics.

This 13-month pretest-posttest study occurred across 23 inpatient units at a large academic hospital. Shockable and nonshockable scenarios …

A Contextual And Sonic Analysis Of John Coltrane’S First Meditations, Matt Lind

Music ETDs

This thesis presents a contextual and sonic analysis of John Coltrane’s album First Meditations recorded in 1965. I use methods based on Dora Hanninen’s A Theory of Music Analysis to examine sonic and contextual aspects of Coltrane’s playing, including varying timbres, rhythmic tendencies, and contextual relationships in musical material. I consider pitch material from the perspective of “outside” playing, rather than traditional harmonic analysis. Considering areas of pitch, rhythm, and timbre allows the visualization of these features across each track in the album in five musical “plots.”

Cbd's Impact On Learning, Memory, And Anxiety: A Dose Response, Audrey Camacho

Psychology ETDs

Cannabidiol (CBD) is widely utilized for its therapeutic properties, yet its impact on an unmanipulated model at baseline behavior remains poorly understood. This study investigates CBD’s dose-dependent behavioral profile on spatial learning, memory, and anxiety using Long-Evans rats. Subjects received a vehicle, 20 mg/kg, or 40 mg/kg CBD dose prior to assessment in the Morris Water Task (MWT) and Elevated Plus Maze (EPM). MWT results indicated consistent Day 1 learning, but the 40 mg/kg dose induced a temporary disruption 24 hours post-treatment. Performance returned to baseline by day 6. On the EPM, traditional anxiety markers remained unchanged. While CBD did …

Assessment And Classification Of Idiosyncratic Behavioral Sequences In Rodent Navigation, Max G. Segal

Psychology ETDs

The Morris Water Task (MWT) has been the gold standard assessment of place learning and memory for over four decades, yet the processes that contribute to successful navigation are not completely understood. It is generally posited that rats learn to navigate directly to a place; however, navigation is not perfectly direct but contains variation in swim speed and trajectory resulting in efficient, yet suboptimal paths. Gonçalves-Garcia et al. (2024) demonstrated that path topography is quantitatively similar across trials within individual rats for a given start location, and dissimilar between rats and different start locations within rat. This suggests rats may …

Timelines Over Tokens: Summarization, Prompting, And Explainable Fine-Tuning For User-Level Suicide Risk Detection, Aditya Tekale

Master's Theses

This research presents a two-stage pipeline for user-level suicide risk detection from Reddit: first, inference-only prompting with summarization; second, fine-tuned encoder classification with explainability and expert validation. The data are user-level: each of the 500 C-SSRS Reddit items is one user’s chronologically concatenated posts and comments (a user timeline), annotated by psychiatrists. Stage one: six prompting strategies zero-shot, few-shot, chain-of-thought, tree-of-thought, least-to-most, and self-consistency are evaluated across six LLMs on multi-class and binary formulations; simple zero-shot achieves the highest balanced accuracy (0.53 multi-class). Error analysis shows longer inputs associate with misclassification (p = 0.002); domain-specific summarization (timelines >2,000 tokens) reduces …

The Relationship Between Strength Training And Burnout, Maddie R. Barrientos

Master's Theses

The purpose of this study was to comprehensively examine the relationship between strength training and burnout to assess whether consistent engagement in strength training would be associated with lower levels of burnout. Results of an online survey administered to 119 participants revealed that those who did strength train versus those who did not did not significantly differ in their levels of burnout, but among those who did strength training, there were significant differences in levels of burnout with how they engaged in strength training. The greater frequency of strength training participation and the greater number of muscle groups trained were …

The Mediating Role Of Moral Disengagement In The Relationship Between Facets Of Empathy And Aggression, Romiere J. Horace

Theses

Aggression is a major social and public health concern with economic, psychological, and interpersonal implications. Extensive research has examined the potential antecedents for aggressive behavior, with many different environmental, biological, and intrapsychic factors being significantly associated with aggression. Researchers have also focused on cognitive mechanisms, like empathy, as a protective factor for aggression. More specifically, research has linked lower levels of empathy to higher levels of aggression; however, the underlying mechanisms of this relationship remain underexplored. A potential explanatory mechanism is moral disengagement, which allows individuals to justify harmful behaviors and avoid self-sanctions. However, limited research has examined these constructs …

Strategies Managers Used To Mitigate Constraints For Project Success, Teela Washington

Walden Dissertations and Doctoral Studies

Persistent project failures result in significant financial losses and reduced project management efficacy. Project managers who struggle to complete projects to scope, on time, and on budget risk reducing business performance and organizational value. Grounded in change management theory and theory of constraints, the purpose of this qualitative pragmatic inquiry research project was to identify and explore effective strategies project managers employ to mitigate constraints and improve project success. Participants were 10 project managers who effectively mitigated constraints. Data were collected using semistructured interviews and publicly available documents. Thematic analysis yielded four key themes: leadership, resource management, stakeholder engagement, and …

Inoculation Interventions, Prebunking, And Media Literacy Education Are Not The Same, Author Information Removed

JMLE Submissions Open for Review

Inoculation theory-based interventions, prebunking, and media literacy education are often discussed together because all three can help people resist harmful information. Their overlap, however, does not make them interchangeable. This essay argues that clearer distinctions are needed, especially between inoculation and prebunking. Inoculation theory centers on threat-motivated resistance to influence, whereas prebunking is more accurately understood as refutational preemption. Media literacy education is a broader educational context in which either approach may be used. I focus in particular on the difference between forewarning and threat, arguing that forewarning may reasonably support inferences about threat in some contexts but should not …

How Misinformation Literacy Relates To Political Participation: An Extended Communication Mediation Model, Author Information Removed

JMLE Submissions Open for Review

This study examines how misinformation literacy is associated with political participation in digital environments through psychological and behavioral pathways. We extend the Communication Mediation Model (CMM) by integrating it with media literacy scholarship and locus of control theory. Rather than treating media literacy as a single formal theory, we conceptualize it as a scholarly framework that specifies the competencies through which individuals access, analyze, evaluate, create, and act on media messages. Within this framework, misinformation literacy refers to applied competence in recognizing, evaluating, resisting, and responding to false or misleading information. Using survey data from 499 U.S. adults, the analysis …