Digital Commons Network^™

Classifying Heterogeneous Cooperation In Social Dilemmas: Experimental Evidence And Simulation Insights, Sining Wang

Faculty Scholarship

In this paper, we introduce a revealed strategy method to capture heterogeneous behavioral patterns in repeated public goods experiments. This method identifies an individual’s strategic type—a stable decision-making tendency in interactive settings—by analyzing behavioral profiles. We conduct a repeated public goods game to collect participants’ behavioral data and then apply both k-medians and hierarchical clustering algorithms to classify them into five distinctive types: free riders, strong cooperators, above-average conditional cooperators, below-average conditional cooperators, and hump-shaped players. These classifications are then used to construct and calibrate an agent-based simulation model. Our simulation results suggest that policies targeting how conditional cooperators respond …

In Silico Prediction Of Cytotoxic T-Cell Epitopes From Helicobacter Pylori Virulence Factors Using An Immunoinformatics Approach, Demy Valerie Chacon, Kiana Alika Co, Daphne Noreen Enriquez, Aubrey Love Labarda, Reanne Eden Manongsong, Edward Kevin B. Bragais

Biology Faculty Publications

Background: Helicobacter pylori infects approximately half of the global population, leading to gastric and duodenal ulcers. Despite the availability of antibiotics, challenges such as patient reluctance, high treatment costs, and antibiotic resistance limit their effectiveness, making vaccination a promising alternative. This study used immunoinformatics to identify candidate epitopes for a multiepitope vaccine construct against H. pylori.

Material and methods: The protein variability server was utilized for conservation analysis. The epitopes were screened for antigenicity, allergenicity, toxicity, cross-reactivity, and population coverage. Selected epitopes were docked with their corresponding human leukocyte antigen (HLA) alleles, and thermodynamic quantities were determined. Five virulence …

Resilience Mediates The Association Between Discrimination And Psychological Distress Among Rural, Black Women In South Carolina: A Structural Equation Model, Camryn Garrett, Abhisheak Aggrawal, Huiyi Xia, Cheuk Chi Tam, Bankole Olatosi Ph.D., Sarah Wilcox Phd, Xiaoming Li Ph.D., Shan Qiao Ph.D.

Faculty Publications

Introduction

The marginalization of intersecting racial, gender, and rural identities compounds the structural vulnerabilities (e.g., discrimination, stigma, health disparities) experienced by Black women in South Carolina’s rural areas. Discriminatory experiences can deteriorate mental health; however, resilience can potentially reduce the ill effects of discrimination by decreasing associated psychological distress. This study examines the mediating role of resilience in the association between discrimination and psychological distress among rural, Black women in South Carolina in the post-pandemic era.

Methods

Black women (n = 300, mean age = 48.6) living in rural South Carolina were recruited from January to February 2024 using …

Escape The Stroke: A Game Changing Approach To Nurse Education, Lindsay Barrett, Peter Chae

Nursing

The purpose of this quality improvement project was to reinforce nursing knowledge of the stroke team activation process in a Primary Plus Stroke Center. An educational curriculum, incorporating a 45-minute interactive escape room followed by a 45-minute didactic presentation, was developed and piloted with registered nurses (N= 14) on a Progressive Care Unit in a Primary Plus Stroke Center. Participants included registered nurses with varying levels of nursing experience, from newly licensed clinicians (<6 months) to certified progressive care nurses (>2 years), all of whom completed a survey before and after completing the activity that assessed their knowledge and confidence level related to the stroke team …

Clinician And Caregiver Perspectives On A Community-Based Dynamic Temporal And Tactile Cueing Treatment Trial For Childhood Apraxia Of Speech: Exploring Perceptions Of Research And Routine Clinical Practice, Donna C. Thomas, Geraldine Bricker-Katz, Elizabeth Murray, Shelley L. Velleman, Jenya Iuzzini-Seigel

Speech Pathology and Audiology Faculty Research and Publications

Purpose:

Dynamic Temporal and Tactile Cueing (DTTC) is an evidence-based treatment for children with childhood apraxia of speech. In clinical practice, speech-language pathologists (SLPs) frequently use an eclectic approach incorporating aspects of DTTC, for reasons that are not well understood. This research note describes a qualitative investigation of the experiences of SLPs and caregivers who participated in protocolized research DTTC for a 24-session treatment efficacy study. Specifically, we sought to understand the perspectives of these SLPs and caregivers regarding (a) DTTC treatment, as provided during the study, and (b) participating in a treatment research study.

Method:

Four SLPs and three …

Hyperglycemia And Oral Health: A Review Of Dental Clinicians’ Perceptions And Practices Of Blood Glucose Monitoring In The Dental Office, Kathleen Wozniak

Dental Hygiene ETDs

This study aims to review the current practices and perceptions of dentists regarding the likelihood of dental professionals incorporating blood glucose monitoring into patient care protocol of patients with diabetes mellitus and prediabetes in dental offices. A survey link was shared by DentalOffices, a dental resource center. The survey included a series of questions which aimed to review dentists' current attitudes, practices, and considerations for implementation of in-office blood glucose testing as it relates to the treatment of patients with diabetes mellitus. Forty-seven dentists participated in the survey. This study determined blood glucose testing is not a common protocol or …

An Analysis Of Employment Patterns And Career Decisions Among Dental Hygienists: In A Transforming Healthcare Landscape, Shirley Calderon Jamarck

Dental Hygiene ETDs

The purpose of this study was to identify the factors contributing to dental hygienists’ consideration of changing careers, retiring early, or feeling burned out. A 26-question survey was emailed to members of the American Dental Hygienists’ Association, with 742 responses meeting inclusion criteria. Participants evaluated aspects of their careers, including job satisfaction, wages and benefits, personal growth, work-related stress, burnout, work-life balance, and retirement plans. Results revealed that one-third of respondents planned to leave the profession, citing burnout, physical strain, and limited career growth as reasons. High correlations were found between job satisfaction and feeling valued, professional accomplishment, and growth …

Web-Based Data Collection Application Development At Pt Hidup Selalu Sejahtera Using Fuzzy Algorithm, Yulius Eka Agung Seputra

Jurnal Administrasi Bisnis Terapan

This study focuses on designing and developing a web-based data collection application at PT Hidup Selalu Sejahtera utilizing fuzzy algorithms. The research method involves analyzing sales data to identify consumer behavior patterns and enhance marketing strategies. The application is developed using the Software Development Life Cycle to ensure efficiency and effectiveness. Findings show that the application improves decision-making accuracy based on sales data and offers deeper insights into consumer preferences. Furthermore, it enhances data management, leading to increased productivity within the organization. However, the study acknowledges limitations related to the volume of data analyzed, which may impact the generalizability of …

Spatial Ecology And Habitat Selection Of Eastern Pinesnakes: Case Study On The Importance Of Scale In Conservation Biology, Matthew Grisnik, Alan Jones, Rachel Brubaker, Andrew M. Grosse, Scott L. Parker

Biology

Species are in decline world-wide, driven by multiple factors including habitat fragmentation. Understanding the habitat selection processes of species in these fragmented landscapes has become a focus of ecological studies and is a major component of conservation plan development. However, understanding how landscape level processes influence patterns of habitat selection is often ignored. Here we assessed the influence of landscape level processes in the habitat selection of Eastern Pinesnakes, a species in decline, within a protected area in South Carolina, USA. Over the course of a year, we tracked 8 Eastern Pinesnakes within a small protected area. Snakes exhibited seasonal …

Table Of Contents

Genocide Studies and Prevention: An International Journal

No abstract provided.

Some Corrections To The Record On Lemkin’S Early Years: The Evidence From Poland, Zachary Mazur

Genocide Studies and Prevention: An International Journal

This piece addresses some misunderstandings regarding Raphael Lemkin's early years in Poland, his influences and the development of his ideas. While discussing some of the extent published information, I point out what other archival documents from Poland and the League of Nations have to say about Lemkin's past. One of the main points is that Lemkin was an unreliable narrator on his own life, and this has caused confusion.

Understanding Black American Pastors' Leadership Role And Interaction With Public Health During Covid-19, Stacy L. Tolbert

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic tested the leadership, response, and resilience of Black American pastors and their communities. These pastors played a crucial role in supporting their communities to lessen the impact the virus had on underlying health conditions and socioeconomic hardships that were exacerbated by the pandemic. Despite their efforts, Black American pastors frequently encountered challenges helping their community. The current research sought to understand the lived experiences of Black American pastors during the pandemic and their interactions with public health institutions to secure resources for their communities through Interpretative Phenomenological Analysis (IPA). The study was guided by the research question, …

The Evolution Of Schooling: From Industrial Obedience To Techno-Autonomy, Seb Taylor, Ron Roberts Ii

Digital Laboratory: Publisher of Internet Journal

This paper examines the enduring architecture of the American education system as a mechanism designed for compliance, not creativity. Rooted in 19th-century industrial logic, the structure of schooling, its physical design, time constraints, and assessment methods, has remained largely static despite seismic cultural and technological shifts. Through historical analysis and contemporary critique, this work interrogates the persistence of standardized methods, institutional prestige, and top-down instruction as barriers to meaningful learning and value creation. Drawing from interdisciplinary research and live case studies, including Alpha School’s AI-powered, mastery-based model, the paper advances the concept of techno-education: a student-centered paradigm informed by feedback …

Who Benefits From Active Music Engagement During Cancer Treatment? Associations Of Sociodemographic Characteristics And Risk Factors With Moderators Of Intervention Effects., Steven J. Holochwost, Elizabeth Harman, Kristin Stegenga, Seethal A. Jacob, Sheri L. Robb

Manuscripts, Articles, Book Chapters and Other Papers

Young children and their parents experience frequent and repeated exposure to potentially traumatic events during treatment for cancer. Active Music Engagement (AME) is a dyadic music therapy intervention that has been found to mitigate traumatic stress symptoms among parents who screened high for traumatic stress symptoms (TSS) and reported higher levels of child distress with cancer-related hospitalizations/treatment (child distress). The current study examined sociodemographic characteristics and risk factors that were associated with higher levels of parent TSS and child distress as a means to identify families that may benefit most from AME in the future. Data were collected from the …

Network Intelligence For Next-Generation Wireless Networks: Advancing Distribution And Coordination, Yonatan Melese Worku

Electrical and Computer Engineering ETDs

Next-generation wireless networks, encompassing 6G and beyond, face rigorous demands for ultra-low latency, ubiquitous connectivity, exceptionally high data rates, and robust security, necessitating innovative approaches to resource optimization and network protection. This dissertation proposes a pioneering framework that synergizes advanced methodologies—deep reinforcement learning, deep learning, blockchain, and multi-agent systems—to address these challenges. Distributed architectures, underpinned by AI-driven multi-agent systems, form the backbone of this framework, enabling seamless integration and intelligent orchestration across diverse domains. The research advances IoT-based systems leveraging machine learning for resource efficiency in healthcare applications, develops reinforcement learning-driven frameworks to optimize energy and coverage for Unmanned Aerial …

Cd206+Il-4rα+ Macrophages Are Drivers Of Adverse Cardiac Remodeling In Ischemic Cardiomyopathy, Qiongxin Wang, Mohamed Ameen Ismahil, Yujie Zhu, Gregg Rokosh, Tariq Hamid, Guihua Zhou, Steven M. Pogwizd, Sumanth D. Prabhu

2020-Current year OA Pubs

BACKGROUND: The role of cardiac CD (cluster of differentiation) 206

METHODS: Adult C57BL/6 mice underwent nonreperfused myocardial infarction to induce HF. Macrophages in murine and human hearts were profiled using flow cytometry and immunostaining. In vivo myeloid-specific IL-4Rα deletion and intramyocardial macrophage adoptive transfer defined the functional effects of macrophages polarized by IL-4 (M[IL-4]). Antisense oligonucleotides were used for in vivo IL-4Rα gene silencing in mice.

RESULTS: CD206

CONCLUSIONS: Cardiac CD206

Scoping Review: Faktor – Faktor Yang Mempengaruhi Keputusan Lansia Memilih Senior Living, Nia Murniati, Badra Al Aufa, Mochamad Iqbal Nurmansyah

Jurnal Administrasi Bisnis Terapan

Abstract Senior living has emerged as an alternative solution to public health and social policy challenges amid the global acceleration of aging. Traditionally perceived as a last resort, life in senior living facilities is shaped by evolving dynamics in health, family, and society. This scoping review explores the key factors influencing older adults' decisions to reside in senior living communities during their later years. Utilizing Andersen’s Behavioral Model of Health Service Use as a theoretical framework, the review was conducted following PRISMA-ScR guidelines. Articles published between 2019 and 2024 were identified through searches in PubMed, Scopus, ProQuest, and Taylor & …

Exploring Socio-Psychological Drivers And Pathways Of Sustainable Fashion Consumption, Jiyeon Kim Ph.D., Md. Rafiqul Islam Rana M.S.,Ph.D

Faculty Publications

This study explores social and psychological factors influencing the intention to purchase sustainable fashion products. Integrating self-congruity theory, self-completion theory, and Theory of Planned Behaviour, this study proposed a dual-path model of socio-psychological variables essential for shaping consumer attitudes towards sustainable consumption and subsequent purchase intention. Additionally, the moderating role of sustainable brand awareness in the link between attitude and intention and the effect of affordability on purchase intentions were tested. Data were collected from 278 US fashion consumers through an online survey, and PLS-SEM was used for the analyses. Results show that self-identity drives self-expressive benefits, while environmental awareness …

Refinement Of Hyams Grading Criteria For Olfactory Neuroblastoma In An Endoscopic Sinus Surgery Predominant Cohort With Extended Follow-Up: Worth The Effort?, Stacey Gargano, Vincent Cracolici, Carl Snyderman, Eric Wang, Garret Choby, Aron Pollack, Paul Gardner, Diana Bell, Raja Seethala

Computational Medicine Center Faculty Papers

BACKGROUND: Hyams grading is considered prognostic in olfactory neuroblastoma (ONB), but grading criteria are subjective and predate modern classification and surgical approach. We evaluate the application of granular grading criteria to an endoscopic surgery predominant cohort with extended follow-up.

METHODS: 78 ONB patients were identified (1994-2019) with original diagnoses dating to 1979. Original Hyams grade, Modified Hyams grade incorporating more detailed criteria and other histologic features (i.e. divergent differentiation, clear cell/oncocytic change, and spindling) were assessed if feasible, evaluated for distribution by grade and correlated with outcomes.

RESULTS: Original Hyams grade (n = 43) distribution was: I: 4 (9%), II: …

Experiences Of Women In K–12 Educational Technology Leadership Positions, Natalie M. Johnson

Walden Dissertations and Doctoral Studies

The problem addressed in this study was the lack of women in K–12 educational technology leadership positions in the United States. The purpose of this basic qualitative study was to explore the experiences of women in K–12 educational technology leadership regarding the challenges and successes they encountered in achieving and maintaining their positions. Feminist standpoint theory formed the framework for this study. Semistructured interviews were conducted with 10 women who were active or former K–12 educational technology leaders in public schools across the country. Open and pattern coding were used to support thematic analysis. An overarching theme of gender bias …

Potential Of Legume Seeds From The Leguminosae Family As Material Source Of Food And Medicine : A Literature Review, Ni Made Ayu Gangga Dewi, Nina Dewi Oktaviyanti, Aurapa Sakulpanich, Kartini Kartini

Pharmaceutical Sciences and Research

Leguminosae, also known as Fabaceae, is the third largest plant family after Orchidaceae and Asteraceae. This review aimed to explore the potential of several legume species indigenous to Indonesia, from the Leguminosae family, as sources of food and medicine. The data used for the analysis were collected from various online databases such as PubMed, ScienceDirect, and Google Scholar. The results showed that there were 13 species of Leguminosae family plants found easily in Indonesia including Cajanus cajan, Canavalia ensiformis, Mucuna pruriens, Arachis hypogaea, Vigna subterranea, Glycine max, Phaseolus vulgaris, Phaseolus lunatus, Vigna radiata, Vigna unguiculata subsp. unguiculata, Vigna angularis, Vigna …

Optimization Of Formula, Stability Testing, And Antioxidant Activity Of Clay Masks As Skin Moisturizers, Naniek Widyaningrum, Agung Dwi Anggoro Bhakti, Alghafiqy Harya Evan Maulana, Amalia Safitri, Adinda Fajrah Ramadhani, Anisa Febriani, Anggit Naufal Hanafi, Thendi Abdul Arief

Pharmaceutical Sciences and Research

Clay masks are cosmetic formulations designed to adhere closely to the skin, effectively lifting contaminants, cleansing the face, and absorbing impurities. We made a clay mask containing active ingredients such as niacinamide, alpha arbutin, ceramide, and hyaluronic acid. A careful selection of ingredients is essential for ensuring safety and mitigating potential dermatological issues. This study aimed to evaluate the physical characteristics, stability, primary irritation potential, and moisturizing efficacy of this clay mask formulation. Kaolin and bentonite are the primary base materials. The research included formulation optimization and physical stability testing using a cycling test, where each cycle was conducted over …

Exploring Adversarial Threats To Neuralhash: A Perceptual Hashing Algorithm, Gurleen Kaur

Student Theses

Perceptual hashing algorithms are algorithms that generate content-based image hashes by extracting perceptual features from the images. Unlike cryptographic hashes, which exhibit significant changes with even slight input alterations, perceptual hashes do not change when modifications like compression, color correction and brightness are applied to the images. These hashes are designed to remain similar for inputs that are visually or perceptually alike, which has led to their widespread application in detecting duplicate images, finding similar images for reverse image search and to detecting inappropriate content of Child sexual abuse (CSAM) images by comparing image hashes with dataset of known perceptual …

Assessing The Effects Of Antibiotic Selectivity And Temperature On The Antimicrobial Activity Of Isolates Derived From The Deep-Sea Sponge Pheronema Capenteri, Lex L. Hilario

The Plymouth Student Scientist

The rapid increase of antibiotic resistance necessitates the discovery of novel antibiotic compounds capable to tackle these resistant bacteria. Deep-sea sponges accommodate a diverse and dense microbiome filled with an array of bacterial communities that have the potential to produce novel antimicrobials. Some discovered novel strains have already shown their capability in producing secondary metabolites that are effective against clinically relevant strains. This study aims to evaluate the impacts of different culture conditions; antibiotic selectivity and temperature, on the antimicrobial activity of isolates recovered from three different Pheronema carpenteri deep-sea sponges. Using culture-dependant methods, a total of 59 bacterial isolates …

Comparing P62 And Lc3 As Autophagy Biomarkers: Insights Into Cellular Homeostasis, Riya Roychan

The Plymouth Student Scientist

Autophagy is a fundamental cellular process that maintains homeostasis by the degradation of damaged organelles and proteins. It plays crucial roles in cellular remodelling, development, and disease progression. These roles apply to the study of neurodegenerative diseases which is heavily linked to the toxicity produced by unwarranted accumulation of cellular material. A key player in autophagy is LC3, which translocate to autophagosomal membranes during the process. Detecting fluorescently labelled LC3-II through immunofluorescence provides a valuable method for assessing autophagy levels in samples. In a similar premise p62, also known as sequestosome-1 (SQSTM-1), is an adaptor between LC3 and ubiquitinated substrates, …

Analisis Kualitas Pelayanan Customer Service Pada Rumah Sakit Di Provinsi Dki Jakarta, Badra Al Aufa

Jurnal Administrasi Bisnis Terapan

Improving the quality of hospital services could be increase profit, market share and cost savings. Staff in front desk plays an important role in affect satisfaction patients, possibility for someone to recommend service and grades create a for patients. This study attempts to analyze the quality of customer service unit at hospital in Jakarta, Indonesia. This research used observation method. Data collection technique was using ghost shopping method. Research has been conducted on 19 hospitals in Jakarta. The selection of hospital was using purposive sampling method. Check list has been used for data collection. Observation has been conducted to see …

Beyond The Pitch: Teaching Emotional Labor In Advertising Education Through An Action Research Program, Michael Joseph Mallory

Theses and Dissertations

As the advertising industry continues to expand, new graduates must navigate the profession in the face of increasing challenges. With competition in the job market growing and Generation Z valuing work-life balance, the advantage of quality advertising education becomes paramount. Current advertising education does not address the challenge of emotional labor that professionals will face in the field. With limited scholarship that explores emotional regulation, communication dynamics, and client relations in an academic advertising setting, emotional labor in advertising education is explored through a thoroughly documented experiential learning study. This study employs Participatory Action Research (PAR) to investigate, develop, and …

Durkheim’S Structural Functionalism And The Integration Of Genocide In His Sociological Framework, Anthonie Holslag

Genocide Studies and Prevention: An International Journal

No abstract provided.

Full Issue 19.1

Genocide Studies and Prevention: An International Journal

No abstract provided.

Where Are The Criminologists?: The Persistent Absence Of The Field In Genocide Research, Grace Allbaugh, Susan A. Woollen, Jacqueline L. Schneider, Joanne Savage

Genocide Studies and Prevention: An International Journal

The rallying cry of “Never Again” was heard worldwide after the Nazis’ annihilation of Jews and other victims were discovered after WWII. The global community promised that the crime of genocide would be prevented and signatory parties of the United Nations Convention on the Prevention and Punishment of Genocide (December 9, 1948) would do everything in their power to prevent another Holocaust from occurring. Unfortunately the “crime of all crimes” remains an almost permanent fixture in international news while signatory parties remain reluctant to call the ongoing conditions genocide. The field of genocide studies is built upon an interdisciplinary field …