Digital Commons Network^™

How Website Trust Develops Across Websites Of Different Quality And How Product Involvement Affects That Development: A Visual Processing Perspective, James Coyle, Lee Hillman, Linh Nguyen

Atlantic Marketing Association Proceedings

No abstract provided.

Translation Quality As A Cue: Effects On Fair Price Perceptions And The Moderating Role Of Consumer Traits, Chiara Marinelli, Marco Balzano, Guido Bortoluzzi

Atlantic Marketing Association Proceedings

No abstract provided.

Professor Honored For Service To Scholastic Journalism, Mackenzie Ross

University of Mississippi News

OXFORD, Miss. – The Columbia Scholastic Press Association has honored University of Mississippi journalism professor R.J. Morgan for his outstanding service to journalism education, including his leadership of the Mississippi Scholastic Press Association.

No Hablo Español, But My Students Do: A Self-Study To Understanding How Teacher Positionality And Experiences Manifest In Pedagogy And Praxis, Kaitlyn E. Herling

Education Doctorate Dissertations

As a middle school science teacher in a predominantly Hispanic classroom, I explore how my positionality as a White female educator and my experiences both inside and outside the classroom shape my teaching practices. This study examines the integration of culturally based teaching practices into the science classroom. By reflecting on my positionality, curriculum choices, and pedagogical methods, I aim to better understand how to create a more inclusive and engaging learning environment that resonates with my students’ cultural backgrounds. Through self-study and narrative inquiry, this research highlights the importance of connecting students’ lived experiences with academic content to foster …

Lexical Selection And New Word Formation In Apex Legends, Genevieve Dickerson

SPARK Symposium Presentations

This research observes the use of language within FPS gaming. Data was collected by solo queuing into the battle royale FPS, Apex Legends, and analyzing the way the player group develops different verbiage to meet the communication needs of the game. Four forms of word-formation mechanisms were observed: compounding (hitbox), borrowing (heaven), noun-verb conversion (spawn), and new-word formation (int-ing). This work supports the hypothesis that the lexical formations which are most-opted for within these games result from noun-verb conversion, due to the fact that these formations are typically monosyllabic and thus more efficient within time-sensitive gameplay. This research explores …

A Regional Scoping Review Of School-Based Nutrition Interventions Conducted Across Nordic Countries, Basil H. Aboul-Enein, Stephen Gambescia, Nada Benajiba, Norah Eid Aljohani, Teresa Keller, Patricia J. Kelly

College of Nursing Faculty Papers & Presentations

BACKGROUND AND AIMS: While Nordic countries have a relatively high socioeconomic status population, they are challenged by the health deficit of rising obesity and overweight among young people. The aim of this regional scoping review is to identify best practices for designing and implementing effective school nutrition programs in Nordic countries and identify gaps for further research.

METHODS: Using the PRISMA-ScR guidelines, a scoping review was conducted across nine academic databases between 1980 and May 2025.

RESULTS: Fifty-three studies met the inclusion criteria, from small pilot interventions to large national or international cohorts involving thousands of students across the five …

An Exploration Of The Experiences Of Vulnerable Young People Participating In A Stand-Up Paddle-Boarding Therapy Course; A Phenomenological Study, Claire Hornsby, Alison Warren, Rosi Raine, Alun Morgan

School of Health Professions

Nature-based interventions have been advocated as an approach to support mental health and well-being in young people. The Wave Project, a United Kingdom–based charity, has an established surf therapy intervention for vulnerable children and adolescents which has been demonstrated to have a positive impact on mental health and well-being. However, this intervention provides challenges in terms of accessibility for young people located away from the coast. Stand-up paddle-boarding is an aquatic activity which can be conducted on inland waters, which therefore has the potential to address this barrier. Semistructured interviews (n = 6) utilizing video and photo elicitation were conducted …

The Role Of Ai Chatbots In Dentistry: A Systematic Review Of Applications, Benefits, Challenges, And Future Directions, Arushi Kumari, Upasana Reddy, Mamatha Shekar Shetty

International Arab Journal of Dentistry

Introduction: Artificial intelligence (AI) aims to develop systems capable of performing tasks that require human intelligence, including learning, reasoning, and decision-making. In dentistry, AI is increasingly applied across multiple specialties, such as operative dentistry, periodontics, orthodontics, oral and maxillofacial surgery, and prosthodontics, particularly in diagnosis, treatment planning, and prognosis.

Objectives: This review focuses on the application of AI chatbots in dentistry, exploring their potential benefits and limitations. The objective of this review is to addresses the questions: 1. Which dental domains employ AI chatbots? 2. What evidence exists for their performance in diagnostics, patient engagement, and education? 3. What ethical, …

Esophageal Perforation Following Small-Bore Nasogastric Tube Placement: A Case Report, Kate Sanner Dixon, Alexis Ortega, Sofie Hass, Erich Wessel

Student Publications

Esophageal perforations are associated with high morbidity and mortality and can have iatrogenic or spontaneous causes. Nasogastric tube intubation, while generally considered a safe procedure, can be a very rare iatrogenic cause. A 61-year-old male underwent direct laryngoscopy, total laryngectomy, and esophageal dilation with complex closure for laryngeal obstruction and tracheocutaneous fistula secondary to laryngeal cancer. He experienced an esophageal perforation secondary to nasogastric tube advancement and required emergent surgical exploration via thoracotomy and laparotomy with washout and gastrostomy tube placement. Notably, the tube penetrated the cervical esophageal mucosa, tracked distally within a submucosal plane, and ultimately perforated the stomach …

Preliminary Sonification Of Enso Using Traditional Javanese Gamelan Scales, Sandy Hs Herho, Rusmawan Suwarman, Nurjanna J. Trilaksono, Iwan P. Anwar, Faiz R. Fajary

Northeast Journal of Complex Systems (NEJCS)

Sonification—the mapping of data to non-speech audio—offers an underexplored channel for representing complex dynamical systems. We treat El Niño-Southern Oscillation (ENSO), a canonical example of low-dimensional climate chaos, as a test case for culturally-situated sonification evaluated through complex systems diagnostics. Using parameter-mapping sonification of the Niño 3.4 sea surface temperature anomaly index (1870–2024), we encode ENSO variability into two traditional Javanese gamelan pentatonic systems (pelog and slendro) across four composition strategies, then analyze the resulting audio as trajectories in a two- dimensional acoustic phase space. Recurrence-based diagnostics, convex hull ge- ometry, and coupling analysis reveal that the sonification …

Reducing Systemic Bias In Behavioral Targeting Using Explainable Ai: The Harmonia Complex Systems Approach, Ruchira Deokar, Preethi Nanjundan, Jossy P. George, Carlos Gershenson

Northeast Journal of Complex Systems (NEJCS)

Behavioral targeting is a key part of the modern advertising web's algorithmic engine. However, it is unclear whether optimization processes worsen bias, promote unchecked spread in filter bubbles or lower overall users' trust levels. This paper introduces HARMONIA (Holistic Adaptive Regulatory Model for Optimizing Non-transparent Intelligent Advertising), a comprehensive, data-driven Explainable Artificial Intelligence (XAI) framework aimed at transforming behavioral targeting via transparency, interpretability, and adaptive ethical regulation. This paper conducted a comprehensive Explorative Data Analysis (EDA) on the public Criteo Display Advertising Dataset, which contains over 45 million records, to identify patterns in high-dimensional user-ad interaction space. This analysis uncovered …

The Association Of Having Physician Parents With Medical Students’ Intention To Pursue Ophthalmology: An Aamc Analysis, Shamila Ladak, Anam Akhlaq, Rahel M. Imru, Laura K. Green, Ambar Faridi, Grace Sun,, Fasika A. Woreta

Journal of Academic Ophthalmology

Background: Having a physician parent may influence a medical students’ career choices. However, limited data exists regarding the relationship between having a physician parent and medical students’ intention to pursue ophthalmology, which remains a highly competitive specialty.

Purpose: To evaluate the prevalence of physician parents among U.S. medical students intending to pursue ophthalmology and identify associated demographic and socioeconomic factors.

Methods: A retrospective cohort study was conducted using deidentified data from the Association of American Medical Colleges (AAMC) Graduation Questionnaire (GQ) administered between 2016 and 2022. Chi-square tests and multivariable logistic regression were used to examine associations …

The Effect Of Covid-19 On Research Productivity Among Matched Ophthalmic Plastic And Reconstructive Surgery Fellowship Applicants, Andre Galenchik-Chan, Thomas Ren, Kelli Jablon, Aleksandra Krajewski

Journal of Academic Ophthalmology

Background: Ophthalmic plastic and reconstructive surgery (OPRS) is one of the most competitive ophthalmology subspecialities, and scholarly productivity has been regarded as an important criterion for fellowship matching.

Purpose: To calculate changes in research productivity among matched OPRS fellowship candidates amid the COVID-19 pandemic.

Methods: We identified U.S. OPRS fellows who started training from 2020 through 2022 via publicly available fellowship rosters. For each, we extracted gender, training institution, and publication records from PubMed and ResearchGate. We considered peer-reviewed publications before fellowship status. Linear regression analyses were performed to determine correlations between productivity and post-fellowship publication output. …

Improved Child Participation And Performance At Saddle Up!, Maya Pakulski

OTD Capstone Projects

This capstone project was created in partnership with the staff at Saddle Up! in Franklin, TN. Saddle Up! is a PATH accredited non profit organization that offers hippotherapy, adaptive riding and various horsemanship lessons and opportunities for children and youth with various disabilities to learn and engage with horses. The primary goal of this project was to address a need for improved child and family participation in various aspects of lessons and therapy sessions. The focus was to develop a functional communication and visual schedule system that was accessible and easily understood by all staff. This system included a wide …

Mondo: Integrating Disease Terminology Across Communities., Nicole A Vasilevsky, Sabrina Toro, Nicolas Matentzoglu, Joseph E Flack, Kathleen R Mullen, Harshad Hegde, Sarah Gehrke, Patricia L Whetzel, Yousif Shwetar, Nomi L Harris, Mee S Ngu, Gioconda L Alyea, Megan S Kane, Paola Roncaglia, Eric Sid, Courtney L Thaxton, Valerie Wood, Roshini S Abraham, Maria Isabel Achatz, Pamela Ajuyah, Joanna S Amberger, Lawrence Babb, Jasmine Baker, James P Balhoff, Jonathan S Berg, Amol Bhalla, Xavier Bofill-De Ros, Ian R Braun, Eleanor C Broeren, Blake K Byer, Alicia B Byrne, Tiffany J Callahan, Leigh Carmody, Lauren E Chan, Amanda R Clause, Julie S Cohen, Marcello Deluca, Natalie T Deuitch, May Flowers, Jamie Fraser, Toyofumi Fujiwara, Vanessa Gitau, Jennifer L Goldstein, Dylan Gration, Tudor Groza, Benjamin M Gyori, William Hankey, Jason A Hilton, Daniel S Himmelstein, Stephanie S Hong, Charles T Hoyt, Robert Huether, Eric Hurwitz, Julius O B Jacobsen, Atsuo Kikuchi, Sebastian Köhler, Daniel R Korn, David Lagorce, Bryan J Laraway, Jane Y Li, Adriana J Malheiro, James Mclaughlin, Birgit H M Meldal, Shruthi Mohan, Sierra A T Moxon, Monica C Munoz-Torres, Tristan H Nelson, Frank W Nicholas, David Ochoa, Daniel Olson, Tudor I Oprea, Tomiko T Oskotsky, David Osumi-Sutherland, Kelley Paris, Helen E Parkinson, Zoë M Pendlington, Xiao P Peng, Amy Pizzino, Sharon E Plon, Bradford C Powell, Julie C Ratliff, Heidi L Rehm, Lyubov Remennik, Erin R Riggs, Sean Roberts, Peter N Robinson, Justyne E Ross, Kevin Schaper, Brian M Schilder, Johanna L Schmidt, Elliott W Sharp, Morgan N Similuk, Damian Smedley, Tam P Sneddon, Rachel Sparks, Ray Stefancsik, Gregory S Stupp, Shilpa Sundar, Terue Takatsuki, Imke Tammen, Kezang C Tshering, Deepak R Unni, Eloise Valasek, Adeline Vanderver, Alex H Wagner, Ryan F Webb, Danielle Welter, Doron Yaya-Stupp, Andreas Zankl, Xingmin Aaron Zhang, Julie A Mcmurry, Christopher G Chute, Ada Hamosh, Christopher J Mungall, Melissa A Haendel

Faculty Research 2026

Precision medicine aims to enhance diagnosis, treatment, and prognosis by integrating multimodal data at the point of care. However, challenges arise due to the vast number of diseases, differing methods of classification, and conflicting terminological coding systems and practices used to represent molecular definitions of disease. This lack of interoperability artificially constrains the potential for diagnosis, clinical decision support, care outcome analysis, as well as data linkage across research domains to support the development or repurposing of therapeutics. There is a clear and pressing need for a unified system for managing disease entities⁠-including identifiers, synonyms, and definitions. To address these …

Bba 313 - Foundations Of Entrepreneurship, Andrew Gold

Open Educational Resources

This syllabus presents BBA 313: Foundations of Entrepreneurship, a three-credit undergraduate course offered at Lehman College, City University of New York, within the Department of Management and Business Innovation. Designed for students interested in entrepreneurship, the course introduces foundational frameworks of entrepreneurship including opportunity recognition, entrepreneurial identity, resource mobilization, financial management, and business feasibility planning. The course is structured as an Open Educational Resource (OER), utilizing the zero-cost OpenStax Entrepreneurship textbook (Laverty & Little, 2020, CC BY 4.0) and multi-format learning materials including written readings, audio podcasts, and experiential in-class activities. The syllabus reflects an applied, community-grounded pedagogy culminating in …

Physical Space And Democratic Citizenship: Third Place Usage And Civic Engagement Among Undergraduates, Justin L. Fintel

Honors Program: Senior Projects (Public)

This thesis examines the relationship between third place usage and civic engagement levels among undergraduate students at the University of Nebraska-Lincoln. Drawing on urban planning and political science literature, I hypothesize that students who more frequently use and interact with campus third places—which are informal communal spaces that foster community, such as coffee shops, libraries, and student unions—demonstrate higher levels of civic engagement. Using survey data from thirty-eight undergraduates and ordinary least squares regression analysis, I find strong support for my hypothesis. Third place usage significantly predicts civic engagement (β = 0.609, p < 0.001) statistically, and this relationship remains robust even after controlling for family socialization and socioeconomic status. The findings suggest that physical spaces on college campuses play an independent role in promoting democratic citizenship beyond students' pre-existing characteristics. These results have important implications for university and urban planning, while highlighting the value of investing in communal campus spaces as mechanisms for promoting civic participation.

Design Of An Adaptive Sliding Mode For Satellite Attitude Control Based On Barrier Function, Osamah A. Aldoori, Mohammed Y. Hassan, Abbas H. Issa

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Sliding mode control (SMC) has demonstrated significant success in controlling nonlinear systems, particularly those subject to disturbances and uncertainties. However, due to the negative effect of the Chattering phenomenon, it has become necessary to employ an Adaptive Sliding Mode Controller (ASMC) capable of handling time-varying disturbances. This work presents a two-phase Barrier Function (BF) based Adaptive Sliding Mode Controller (BFASMC). This controller is designed to achieve robust stability and performance of nonlinear systems without prior knowledge of disturbance bounds, and applied to satellite Attitude control. The first phase is a constant gain adaptation to ensure rapid convergence, while, the second …

Social Media’S Impact On Body Image Perception, Rachel Murino

Honors Theses

This study aims to analyze the relationship between social media use and body image perception, specifically focusing on universal and culturally unique factors. Survey data was collected from participants ages 18-47. By analyzing ethnic differences, this study seeks to identify how culture can shape beauty standards and if social media use and pressure play a role in reinforcing these ideals. The findings were expected to reveal a relationship between perceived social media pressure and negative body image perception, along with cultural trends. Results indicated a significant relationship between social media pressure and body image perception, along with a significant interaction …

Intelligent Mobile Application For Alzheimer's Detection And Patient's Life Management, Dilena Majid Bajalan, Muayad Sadik Croock

Iraqi Journal of Computers, Communications, Control and Systems Engineering

The defining feature of Alzheimer's disease (AD) is a gradual decline in symptoms over several years. This decline reduces the effectiveness of daily routines and leads to memory loss. Among the challenges posed by memory loss are difficulties in remembering names, faces, locations, and other important details. This study introduces an intelligent mobile application designed to assist in managing a patient's daily life, with an emphasis on routine activities and monitoring episodes of memory loss. Additionally, the application aims to detect Alzheimer's disease (AD) using a proposed deep learning model. The suggested Convolutional Neural Network (CNN) deep learning model is …

Design And Numerical Analysis Of A High-Quality Factor Plasmonic 1 × 3 Demultiplexer Based On Mim Waveguides, Karrar A. Kzar, Ahmed Ghanim Wadday, Sinan M. Abdulsatar

Iraqi Journal of Computers, Communications, Control and Systems Engineering

This study aims to design plasmonic filters as essential components in photonic integrated circuits,based on surface plasmon polaritons (SPPs).Surface plasmon polaritons (SPPs) are electromagnetic waves that are transmitted at metal-insulator boundaries.Optical apparatuses founded on SPPs have been widely planned too deliberate because of their outstanding possessions, like beat the diffraction limit and treatment light at subwavelength range and at high speed in minor constructions. Design and analyzing a compact 1 × 3 optical demultiplexer in a plasmonic nano structure be also designed utilize the finite element method (FEM), and the suggested structure was arithmetically simulated utilize COMSOL Multiphysics 5.6 software. …

Reliability Analysis For Deep Learning Secured Wireless Sensor Networks, Abeer Hussein Abdulrasool, Ekhlas Kadhum Hamza, Ahmed Mudheher Hasan

Iraqi Journal of Computers, Communications, Control and Systems Engineering

With the advancement of software, wireless sensor networks (WSNs) face many problems and challenges, such as loss or limitation of node power resources, as well as intrusions and other cyberattacks. This study aims to improve the reliability of WSNs to mitigate the impact of cyber-attacks by applying effective detection and prevention techniques to ensure their continuous operation, as well as to maintain the security, privacy, and integrity of information. Several efficient approaches and smart techniques have been presented in literature to enhance the reliability and security of WSNs against various cyber-attacks. Recent studies focused on the deep learning (DL) algorithms …

Design And Implementation Of An Ofopid Controller For Iraqi Two Areas Power System Using Ant-Colony Optimization Algorithm, Mazin N. Ajaweed, Abbas H. Issa, Mazin T. Muhssin

Iraqi Journal of Computers, Communications, Control and Systems Engineering

This study introduces a multi-zone of the Iraqi system model powered by various energy sources, where decentralized controllers operate independently to manage the system's frequency. The system model comprises two zones: the first zone represents the north and central power plants of Iraq. The second zone incorporates the Euphrates and southern power plants of Iraq. The data of the system is obtained from the Iraqi Ministry of Electricity. To evaluate the system's performance, a load disturbance is applied to the system. The study examines various control methodologies, first with an Optimised Proportional-Integral-Derivative (OPID) controller as the baseline, subsequently progressing to …

Secret Key Generation From Real-Time Audio In Communication Apps, Rasha M. Mohsin

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Social media platforms security growing challenge of Security vulerabilities, underscoring for secure communication channels and robust user privacy safeguards. Althought key exchange protocol of the Diffie-Hellman (DH) widely adopted, remains various attacks of susceptible asnumber_theoretic exploits, Discrete Logarithm Attacks (DLAs) and Man_in_the_Middle Attacks (MITMAs). This study aim to generate cryptographic key depend on WAV audio files. By operating the entropy and distinctiveness of speech and ambient sound. Audio features has extracting by system to generat secure keys compatible with the DH protocol. The facilitate of these keys is strong encryption and decryption processes, thereby that enhancing the security of communication. …

Federated Learning With Deep Learning: A Comprehensive Survey, Sarah H. Mnkash, Faiz A. Alawy, Israa T. Ali

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Federated Learning (FL) introduces a decentralized machine learning paradigm where model training occurs directly on user devices, ensuring data privacy by keeping sensitive information local. This approach ensures data privacy and security by keeping all sensitive or personally identifiable information local to the device, thereby eliminating the need to transfer or centralize raw data. In this survey, we examine federated deep learning — its challenges, recent developments, application domains, privacy preservation strategies, and future trends. We will give some primitive reference papers of the heterogeneity of statistics and systems, communication cost, fairness, and trust. Applications in health, Internet of Things …

Enhancement Dijkstra Algorithm Approach For Path Planning Navigation, Ali Alyasin, Eyad I. Abbas, Jabbar K. Mohammed

Iraqi Journal of Computers, Communications, Control and Systems Engineering

Mobile robots are developing rapidly compared for modern information technology and are used in many fields, such as medicine, industry, military services, and all public services. However, the challenges facing these technologies are significant, including positioning, environmental awareness, path planning, and motion control. Greedy algorithm, Dijkstra algorithm is used for make the path planning better process for ensure increased navigation efficiency. The algorithm uses graphs to find the shortest path between two nodes in a weighted graph by repeating the process. calculating how far things have gone. The initial process of calculating the shortest path speeds up the proposed algorithm's …

Improving The Tracking Performance Of Par-4 Robot Using Nature-Inspired Optimization Algorithms To Tune The Pid Controller, Shaymaa M. Mahdi, Ahmed I. Abdulkareem, Amjad J. Humaidi

Iraqi Journal of Computers, Communications, Control and Systems Engineering

The Par-4 Delta parallel robot is a powerful candidate in most pick-and-place applications that require high speed, high acceleration, and high precision. Improving the tracking accuracy of parallel robots primarily relies on control design, which is essential for achieving enhanced performance and precision. The PID controller includes proportional, integral, and derivative values. On the other hand, the process of optimum tuning for a PID controller is complex and time-consuming until optimization approaches are employed. The Particle Swarm Optimization (PSO), Flower Pollination Algorithm (FPA), and Whale Optimization Algorithm (WOA) algorithms are the three Nature-Inspired Optimization algorithms proposed in this research for …

Bringing Worlds Together: How Social Studies Teachers Make Content Meaningful, Harley A. Payne

Honors College Theses

Secondary educators in social studies classes face the challenge of maintaining the attention of dozens of students during instruction, often on content that seems irrelevant or unimportant. Educators must find ways to emphasize that the content their students are disinterested in is useful and crucial for their development into adults. Research suggests that bridging the gap between the classroom and the real world improves classroom engagement (Cooper, 2014; Tagliaferro, 2012). Students who are engaged and exert more effort in class derive academic benefits, such as placement in advanced pathways and increased test scores (Carbonaro, 2005). Civics education and the inclusion …

Table Of Contents, The Cleveland Bird Calendar

Cleveland Bird Calendar

No abstract provided.

Table Of Contents, The Cleveland Bird Calendar

Cleveland Bird Calendar

No abstract provided.