Digital Commons Network^™

Dynamic Governance Of Transboundary Fisheries Through Deep Learning And High-Frequency Vessel Tracking Data For Climate-Resilient Management: An Application To The East China Sea, Qin Lin, Yaqing Shu, Manel Grifoll, Hongxiang Feng

Journal of Marine Science and Technology–Taiwan

Transboundary fisheries governance is increasingly challenged by jurisdictional conflicts, regulatory asymmetries, and climate-induced stock shifts in fish stocks, especially in contested regions like the East China Sea (ECS). This study capitalizes on China’s high-frequency BeiDou Navigation Satellite System (BDS) data (June 2021–May 2022) to pioneer a CNN-BiLSTM deep learning model to dynamically identify fishing hotspots and evaluate policy effectiveness. By integrating vessel trajectories, environmental variables, and regulatory events, we examine spatiotemporal patterns of fishing effort relative to seasonal bans, extreme weather, and quota systems. Key findings reveal: (1) post-moratorium (September–December) concentration of fishing intensity, peaking in November; (2) significant weather-driven …

Lock Scheduling Decisions And Strategy Optimization Under Operation Interruption Scenarios, Junhe Li, Qiang Zhang, Junpeng Jiang, Jiangchao Bao

Journal of Marine Science and Technology–Taiwan

Locks are critical nodes in inland waterway transportation systems that concentrate vessel traffic between upstream and downstream reaches, making their operations highly sensitive to hydrological conditions. Therefore, disruptions caused by droughts, floods, or routine maintenance can easily trigger congestion. To address this issue, this study systematically examines the interrelationships among the number of ships awaiting passage, scheduling strategies, the trade-off between lock chamber utilization and ship waiting time, the influence of ship entry sequences on user satisfaction, and the combined effects of these factors on overall lock scheduling performance. Based on these analyses, an integrated decision-making model for two-stage ship …

Corrosion Protection Assessment Of Offshore Wind Turbine Substructures Using Beasy Cp Simulation Analysis, Chuan-Yang Wan, Hung-Hua Sheu, Sheng-Yu Wang, Yao-Ming Wang, Wei-De Chen, Ming-Yuan Lin, Hung-Bin Lee

Journal of Marine Science and Technology–Taiwan

This study investigates the corrosion protection assessment of offshore wind turbine substructures established in the waters off Keelung, Taiwan. First, a cathodic protection system for the monopile foundation is designed and established. The Boundary Element Method (BEM) is applied using the BEASY simulation software to develop a 3D geometric model for cathodic protection. In the steel monopile simulation analysis, the exposed marine environment is set based on the sea conditions of the Keelung small boat marina, including parameters such as salinity, resistance, and polarization curves, to establish an effective cathodic protection system for underwater structures. By simulating these parameters, a …

Face-To-Face Versus Distance Education In Competence-Based Maritime Education And Training, Clara Borén, Marcella Castells-Sanabra, Manel Grifoll

Journal of Marine Science and Technology–Taiwan

The COVID-19 pandemic created significant challenges for higher education, with universities being shut down and face-to-face teaching and assessment shifting to an online format. This presented an opportunity to focus on the continuity of learning through distance education, especially in the maritime context, due to the on-board training requirements, and even though five years have passed, this shift has reshaped the education landscape, proving that remote learning has come to stay.

At the Barcelona School of Nautical Studies, we have developed a weather routing software in the framework of distance education and teaching innovation. We conducted a teaching trial alternatively …

A Bibliometric And Visualization Analysis Of Global Giant Clam Research, Chia-Hsiang Chen, Chih-Hsien Chang

Journal of Marine Science and Technology–Taiwan

In this study, bibliometric analysis and visualization tools were used to investigate the academic network and knowledge structure surrounding global giant clam research. A total of 551 relevant publications from the Web of Science database, published from 1900 to 2024, were analyzed. The findings indicate that research on giant clams has experienced considerable growth since 2012, peaking in publication output in 2021. Sixty-six countries were represented in the study sample, with the United States, Australia, China, Singapore, and Japan being the most represented ones. Notably, the rate of international collaboration was only 29%, highlighting a need for additional integrated cross-border …

Design Framework For Polymer Gel Treatments From A Database Of Field Projects, Baojun Bai, Munqith Aldhaheri, Mingzhen Wei

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

This study compiles and analyzes data from over 125 published field projects around the world, covering nearly 900 treated wells. Building on those detailed studies, this paper distills the most important findings into a concise, practical, and actionable framework to guide where in-situ gel treatments should be applied, how they should be designed, and how their outcomes can be evaluated. The proposed workflow guides engineers through five integrated stages: screening appropriate gel types, designing formulation and injection strategies, predicting field response, evaluating treatment performance, and conducting iterative refinement with feedback loops to adjust designs based on observed outcomes. The framework …

The Human Side Of Humanitarian Work: Well-Being And Performance Among Aid Workers In Egypt, Mai Osama Kenawy

Theses and Dissertations

Well-being and productivity are widely recognized as central to the work performance of humanitarian aid workers. Despite increasing attention to staff well-being, performance within the humanitarian sector in Egypt remains stagnant or, in some cases, declining. This study examines why expanded well-being initiatives have not yielded sustained performance improvements by examining how actors' external roles, organizational factors, and individual factors affect humanitarian workers’ well-being and work performance. A mixed-methods approach was adopted, combining ten in-depth interviews with humanitarian workers from international organizations, INGOs, and local NGOs, as well as a survey of eighty workers operating in the same context. The …

Using Social Return On Investment To Evaluate Services That Support The Health Of People Experiencing Homelessness In Australia: A Scoping Review, Cate Mckenna, Christopher Rouen, Mary O'Loughlin

Research outputs 2022 to 2026

The increasing demand for homelessness services in Australia highlights the need for robust evaluation methodologies to assess their social impact. Traditional economic evaluation methods often struggle to capture the intangible social and health outcomes associated with homelessness. Social return on investment (SROI), an outcomes-based framework driven by stakeholders, offers a flexible and comprehensive approach to measuring social, economic and environmental impacts. This scoping review examines the application of SROI in evaluating services that support the health of people experiencing or at risk of homelessness in Australia. A total of 25 reports from grey literature (2010-2023) were reviewed. The findings reveal …

Women's Ratings Of Leadership Effectiveness Of Agentic Black Women Leaders, Patrice Y. Lattimore

Walden Dissertations and Doctoral Studies

No abstract provided.

The Flight Of The Purdue Owl: An Institutional History, Harry C. Denny, Vicki R. Kennell, Garrett I. Colón

The Founders Series

The Flight of the Purdue OWL: An Institutional History chronicles both the widely known Purdue OWL website and the lesser-known but much-celebrated on-campus writing center. Purdue University is renowned for its world-class STEM curriculum as well as its intercollegiate athletics. The university also receives considerable attention, however, for the OWL website, which is one of the most used educational resources in the world. The on-campus OWL is also a highly regarded collegiate writing center. This book tells the history of how the Purdue OWL grew out of decades of faculty working with students and their desire for a laboratory where …

Building Bridges: The Reference Interview As A Mechanism For Social Capital In School Libraries, Jessica M. Lilly

Learning Hub

Building Bridges: The Reference Interview as a Mechanism for Social Capital in School Libraries

Abstract

School librarians occupy a unique position within schools, interacting across all stakeholder groups and serving as a conduit between students, teachers, administrators, and the broader learning community. This article examines the reference interview not merely as a transactional information-retrieval tool but as a relational practice through which school librarians generate, sustain, and distribute social capital. Drawing on the foundational theories of Putnam (2000), Coleman (1988), and Bourdieu (1986), and on the reference transaction model grounded in Jesse H. Shera's foundational work (Coleman et al., …

Making A Makerspace: The Innervate Lab As A Reimagined Technology Education Space, Raaghav Pandya, Euisuk Sung, Caroline Darin

Publications and Research

With the growing emphasis on creativity, collaboration, and reflective thinking in technology and design education, technology labs are expected to shift from technical priorities to open, collaborative spaces. Designed within an existing technology education facility, the paper explored what it means to “technology lab” that merges the technical with the reflective, the cultural with the material, and the innovative with the contemplative. This paper presents the intellectual and aesthetic journey of creating an innovative makerspace within a technology education context and explains how this work embodies a sustainable model for training future technology educators. Our approach was informed by the …

The Impact Of Telephonic Versus Video Platforms On Nurses’ Intrinsic Motivation: An Evidence-Based Practice Project, Brittney Saldierna

2026

Ambulatory pediatric nurses frequently rely on telephone-only encounters for telehealth triage and patient education despite the availability of video-enabled technology. Literature demonstrates that the inability to visually assess patients limits clinical assessment accuracy, communication effectiveness, and nurse confidence. The purpose of this evidence-based practice project was to evaluate whether educating ambulatory pediatric nurses on the integration of video-enhanced telehealth encounters impacts intrinsic motivation and perceived competence compared with telephone-only encounters. Guided by the Iowa Model of Evidence-Based Practice and the ADKAR Change Management Model, this quantitative, quasi-experimental project was implemented in ambulatory pediatric specialty clinics within a large tertiary healthcare …

Child Sexual Abuse: What Utahns Need To Know, Brie Sparks, Susan R. Madsen

Marketing and Strategy Faculty Publications

Child sexual abuse is a serious and often hidden issue affecting children, families, and communities in Utah. It is frequently misunderstood and underreported, leaving many children without the support they need. Misperceptions about who is at risk and how abuse occurs can make prevention more difficult. Addressing child sexual abuse requires greater awareness, education, and a shared commitment to creating safe environments where children are protected and supported. Preventing abuse and reducing its long-term impacts is a critical responsibility for individuals, families, and communities in Utah.

Thrivetogether – A Community-Drivenwellness Platform Powered By Ai, Isaac Soto, James Hunter, Ethan Nguyen, Nathan Shimada

Computer Science and Engineering Senior Theses

ThriveTogether is a wellness platform powered by artificial intelligence that is designed to help users create personalized fitness and nutrition plans through a combination of community-shared content and intelligent personalization systems. The platform is developed to support people at all stages of their health journey, including beginners and users with physical limitations, by providing accessible and adaptable wellness guidance. Unlike many existing health applications that rely on generalized advice or costly personalized services, ThriveTogether emphasizes affordability, inclusivity, and practical usability through user-generated recipes, workout plans, and nutrition plans while also enhanced by trusted nutritional sources through a rule-based validation system. …

Heterogeneity Mechanism And More Precise Prediction Of Seafarer Fatigue Based On Group Modelling, Zhiwei Zhao, Anqi Quan, Shuxin He, Lijun Tang, Xinjian Wang, Wessel M.A. Van Leeuwen

Plymouth Business School

Traditional research often treats seafarers as a homogeneous group when exploring the causes of fatigue, neglecting the potential heterogeneity in fatigue mechanisms arising from differences in rank and department. This study systematically analyzes the fatigue driving patterns of four subgroups – Deck Department vs. Engine Department, and Officers vs. Ratings – and constructs high-precision prediction models. Based on questionnaire survey data from 450 seafarers from two Chinese shipping companies, Exploratory Factor Analysis was conducted to extract group-specific factors. Subsequently, Multiple Linear Regression and Backpropagation Neural Network models were established to identify key influencing factors and compare predictive performance. The results …

“Between Cultural Norms And Economic Survival: Navigating Egyptian Lower And Middle Income Women’S Challenges In The Informal Versus The Formal Work: “A Case Study From Cairo”, Rowan Mahmoud Abdelnazer

Theses and Dissertations

This study investigates the ongoing gender inequities experienced by low and middle-income women in Egypt’s formal and informal labor economy, specifically it is based in Cairo. Although there are many advances made globally on women's rights, yet women still face great challenges such as discrepancies in salary, fewer leadership roles and cultural expectations which put child-bearing duties before professional growth. On the one hand, flexible work for women in developing countries is through informal sector, which makes them vulnerable and serves as a source of their exploitation and insecurity (e.g., lack of social security; workplace hazards), on the other hand, …

Towards The Poetics Of Artificial Intelligence: Disrupting Anthropocentrism In I Am Code: An Artificial Intelligence Speaks, Milad Ghazi Saeed

Alustath Journal for Human and Social Sciences

Artificial intelligence (AI) has emerged as a transformative force capable of restructuring anthropocentric assumptions of creativity, identity, subjectivity, and other human attributes. The current study aims to investigate how the poetics of AI firmly defies anthropocentrism through portraying Code-DaVincie-002, a generative model developed by OpenAI, as a self-aware subject. It also aims to inspect how AI, through the lens of Posthumanism, penetrates the barriers between organic and non-organic beings by performing cognitive processes that once were considered the exclusive domain of humans. Methodologically, the study adopts a qualitative textual analysis grounded in a posthumanist reading of selected poems from I …

Thinking Through Critical Metaphor: A Semiotic-Cognitive Study Of Political Caricatures, Sarah Tariq Hashim, Mahmood Atiya Farhan

Alustath Journal for Human and Social Sciences

Political caricature serves as a powerful weapon that help caricaturists to reach their opinion to the public. They are used to criticize the political situations and highlight implicit discourse ideologies in a simple way. The current study explores critical metaphor in constructing ideological meaning in political caricatures from a semiotic-cognitive viewpoint. Although political caricatures have been widely studied, limited attention has been given to the interaction between visual signs and cognitive metaphor in shaping ideological interpretation. The findings show that these metaphors (verbal or visual) are not considered as stylistic tools but as ideological tools. Also, caricatures rely on critical …

The Effect Of The (Predict–Observe–Explain) Strategy On The Achievement Of Eleventh-Grade Students In Kurdish Grammar, Sabah Jalil Khaleel

Alustath Journal for Human and Social Sciences

The present study aims to investigate the effect of the (Predict–Observe–Explain) strategy on the achievement of eleventh- grade students in Kurdish grammar. To achieve this objective, the researcher selected a sample of eleventh-grade students from governmental daytime secondary schools in Kirkuk Governorate. The sample consisted of (50) students distributed into two classes. Class (A) represented the experimental group, comprising (25) students who were taught using the (Predict–Observe–Explain) strategy, while class (B) represented the control group, comprising (25) students who were taught using the traditional method. The researcher ensured equivalence between the two groups in several variables, including intelligence test scores, …

Evaluating Generalization-Enhanced Behavioral Skills Training To Teach Firearm Safety Skills To Children With Autism, Victoria Alvarez

USF Tampa Graduate Theses and Dissertations

Due to the large number of firearm-related incidents and the high percentage of households that own firearms in the United States, it is crucial that children learn firearm safety skills. Although previous research has evaluated various procedures for teaching firearm safety skills to typically developing children, there is a limited amount of research evaluating these interventions for children with autism spectrum disorder (ASD). The current study evaluated the effectiveness of a generalization-enhanced behavioral skills training (BST) procedure, which included varied training settings and tangible reinforcers, to teach firearm safety skills to children with ASD. We evaluated generalization-enhanced BST and in …

Listener Factors In Integrating Syntax And Plausibility In Sentences Produced With Versus Without Stuttering, Gabriella L. Burgess Hayes

USF Tampa Graduate Theses and Dissertations

Purpose: Development of communication-focused therapy for people who stutter requires better understanding of how stuttering impacts oral comprehension. One aim was to investigate how stuttering impacts listeners’ ability to integrate syntax and world knowledge (plausibility) in sentence processing. A second aim was to investigate how listener factors predict ability to integrate information in sentences with stuttering.

Methods: 224 adults heard 24 experimental sentences interspersed with 24 fillers. Experimental sentences included six plausible double-object dative (DO) constructions, six plausible prepositional dative (PD) constructions, six implausible DO constructions, and six implausible PD constructions. Implausible constructions served as analogues of communication breakdowns. Half …

Understanding The Impact Of Minority Stress On Mental Health Among Racially And Ethnically Diverse Adults: Insights From A Daily Diary Study, Ruba S. Rum

USF Tampa Graduate Theses and Dissertations

Minority stressors are theorized to contribute to mental health disparities for racial and ethnic minority individuals. While prior research links distal (i.e., external) and proximal (i.e., internal) minority stressors to adverse psychological outcomes for racial and ethnic minority groups, most studies have relied on cross-sectional designs that limit understanding of the immediate and short-term effects of minority stressors and potential protective factors in daily life. To address this gap, the present study examined the within-person daily associations between distal (interpersonal and vicarious discrimination, microaggressions) and proximal (internalized stigma, anticipation of rejection, identity management) minority stressors and psychological outcomes. Racial and …

Re: Comment Letter For Butte Priority Soils Operable Unit (Bpsou), Draft Intermediate (60%) Remedial Design Report, Blacktail Creek Riparian Actions (Dated March 13, 2026), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Regional Differences Between Puerto Rican And Hispanic Mainland U.S. Parents’ Perceptions Of Childhood Obesity, Kasandra Blanton

Walden Dissertations and Doctoral Studies

No abstract provided.

Exploring Strategies For Optimizing The Effectiveness And Efficiency Of Inventory Management And Order Fulfillment, Love O. Awoniyi

Walden Dissertations and Doctoral Studies

No abstract provided.

Gamma Belief Functions And Fuzzy Sets And Application To Combining Predictive Models, Liping Liu

University Research

Extending classic finite frameworks to continuous settings, this paper proposes the concept of gamma belief functions and gamma fuzzy sets. It shows that both the combination of gamma belief functions and the intersection of gamma fuzzy sets remain within the gamma family, enabling their application in combining gamma probability judgments in decision making and gamma regression models in ensemble learning. Using both simulated and real datasets, and under both constant and varying dispersion assumptions, experimental results show that the combined gamma regression models closely approximate the reference models learned from the full datasets, aligning with the objectives of bootstrapping. Notably, …

Objects Of Atrocity: Material Culture And The Challenges Of Difficult Histories, Robert M. Ehrenreich, Jane E. Klinger, Gabriel H. Pizzorno, Caroline Sturdy Colls

Purdue University Press Books

The vast majority of people throughout history have left few written traces. That is especially the case for those who were brutally forced from their homes, stripped of their possessions, and swiftly imprisoned, enslaved, or murdered. Objects of Atrocity: Material Culture and the Challenges of Difficult Histories addresses how we return humanity to these people in order to avoid their erasure from history. Academics and practitioners from a variety of disciplines and cross-disciplinary approaches grapple with the challenges and possibilities relating to the collection, conservation, storage, and display of objects in the aftermath of mass atrocities. This collection confronts a …

An Instance Segmentation Based Global Mppt Method For Pv Systems Under Partial Shading Condition, Ehab Ur Rahman, Yousef Mahmoud, Rui Bo

Electrical and Computer Engineering Faculty Research & Creative Works

Partial shading in photovoltaic (PV) systems creates multiple Local Maximum Power Points (LMPPs) on the power-voltage (P-V) curve, causing conventional Maximum Power Point Tracking (MPPT) algorithms to converge prematurely to suboptimal operating points and resulting in significant energy losses. This work proposes a novel vision-based framework that integrates computer vision with Global Maximum Power Point Tracking (GMPPT) to maximize energy harvesting in partially shaded PV systems. The proposed method captures real-time imagery of PV panels to identify cell-level shading patterns, which are subsequently mapped to module electrical characteristics to enable direct analytical estimation of the GMPP voltage. An instance segmentation …

Work Precarity, Mental Health, And Performance Among Humanitarian Aid Workers In Egypt Post-2025 U.S. Funding Reduction, Mariam Allam

Theses and Dissertations

The humanitarian sector is increasingly characterized by precarious employment conditions and work precarity, including short-term contracts, unclear renewal terms, inadequate compensation, heavy workloads, and job insecurity, exacerbated by volatile donor funding. The 2025 U.S. funding cuts have intensified these vulnerabilities, particularly in countries like Egypt, with massive humanitarian operations because of being a significant destination for asylum applications and one of the largest refugee host countries. Despite the prevalence of precarious work in the humanitarian sector, limited research examines its effects on workers' mental health and work performance, especially during funding crises. This qualitative study explores the perceived effect of …