Digital Commons Network^™

New Fish-Based Multimetric Index For Appraising Shatt Al-Arab Ecological Quality, Laith Faisal Lazem

Journal of King Abdulaziz University: Marine Science

In recent years, there has been a growing need to develop biometric indicators that accurately reflect an area’s environmental quality and biological integrity. Various indicators have been developed and analyzed, focusing on functional, ecological, and organism-based indicators, particularly fish-related ones. The purpose of the current paper is to create the first fish-based multimetric index designed to evaluate the quality of water in the Shatt Al-Arab River (SAAR), known as Shatt Al-Arab Fish Index (SFI), which can also be applied to the Qarmat Ali River and other water bodies similar to the SAAR ecology. Data was collected from three stations along …

Trajectory Prediction Of Oil Spills In Sharm Obhur, Red Sea Using Hydrodynamic Modeling, Mohammed A. Bahattab, Gar Al-Nabi Ibrahim, V.R. Shamji

Journal of King Abdulaziz University: Marine Science

This research investigates the movement and impact of oil spills in Sharm Obhur, a coastal creek near Jeddah, in the Red Sea. Utilizing a high-resolution multi-beam echo sounder and the Delft3D-FLOW hydrodynamic simulation model, the study traces the oil spill trajectories, considering key factors such as meteorological conditions, spill volume, and oil properties. The model predicts the movement of the oil spill both within Sharm Obhur and its progression towards the Red Sea. Results from the model are intended to assist in the development of effective spill response strategies, improving navigation safety, protecting coral reefs, and preserving the local ecosystem. …

Preprocessing Improves The Edna Quality For 16s Rrna Metabarcoding Of Sediment Samples Of Solar Salterns, Jayanath Gopi, Bhavya Kachiprath, Solly Solomon, Sowmya P. Mohandas, Sajan C. Raju, Rosamma Philip

Journal of King Abdulaziz University: Marine Science

The present study examines the efficacy of pre- processing of sediment samples prior to DNA isolation to obtain high-quality eDNA for metagenomic analyses from crystallizer saltern pond in Goa during the salt harvesting phase. The quality of the extracted eDNA were confirmed through spectrophotometric analysis and PCR amplification of the 16S rRNA gene. The study showed that method 2 and 3 incorporating preprocessing of the sediment samples yielded better quality eDNA compared to the direct isolation protocol (method1). By adopting the best method i.e., preprocessing by sediment suspension- filtration, followed by DNA isolation, the eDNA was procured and subjected to …

Morphometric, Physiological, And Environmental Health Assessments Of Enhalus Acoroides From The Southeast Coast Of Bali, Indonesia, Made Pharmawati, Luh Putu Wrasiati, Ni Made Gari

Journal of King Abdulaziz University: Marine Science

Seagrasses function as primary producers and as spawning grounds and shelter for marine biota. Regardless of their relevance, seagrasses are under threat due to anthropogenic impacts and an increasing frequency of extreme climate events. Enhalus acoroides is a species of seagrass that is spread in the east and southeast waters of Bali, from Sanur Beach to Nusa Dua Beach. This study aims to analyze the differences in morphometry and the chlorophyll, proline, and malondialdehyde (MDA) content, a marker for oxidative stress in E. acoroides leaves at Pengastian Beach, Semawang Beach, and Samuh Beach, Bali. Samples were collected using line transect …

Latent And Sensible Heat Flux In The Red Sea And Gulf Of Aden Using The Nemo Ocean Model Simulation, Moaath Ghanem, Yassir Albouraee, Mohammed A. Alsaafani, Alaa Albarakati

Journal of King Abdulaziz University: Marine Science

The new configuration of NEMO (Nucleus for European Modelling of the Ocean) model in the Red Sea and Gulf of Aden was presented for analyzing latent heat flux (LHF) and sensible heat flux (SHF) patterns in the region. The model was setup with 1/20° horizontal resolution and 30 vertical layers, using ERA5 atmospheric data for surface forcing. The model output for LHF, and SHF was compared with KAUST-Buoy observations and many reanalysis products (the French Research Institute for Exploitation of the Sea (IFREMER) surface turbulence fluxes, Japanese Ocean Flux Data Sets with Use of Remote Sensing Observations (J-OFURO3), Objectively Analyzed …

Optimizing Kappaphycus Alvarezii Seedlings: Acclimatization And Cultivation Methods For Sustainable Seaweed Seed In Lombok Kodek Bay, Dasep Hasbullah, Fahrurrozi Fahrurrozi, Gagan Garnawansah, Zaenal Arifin Siregar, Wahyu Purbiantoro, Moh. Awaludin Adam, Idham Sumarto Pratama, Nurhalis Tarmin, Balkam F. Badi, Abdul Wahab, Raismin Kotta

Journal of King Abdulaziz University: Marine Science

This study explores the combined[-10pc]AU: Please specify the corresponding author name. effects of cultivation methods and acclimatization durations on the growth performance of Kappaphycus alvarezii, a tropical seaweed widely utilized in biostimulants and bioplastics. Cultivation methods included monoculture of Spinosum (SNP), monoculture of Cottonii (DNP), and polyculture of Spinosum and Cottonii (PSP), while acclimatization treatments involved durations of 0, 2, and 4 days before planting (DBA). Results demonstrated that the SNP system achieved the highest productivity, with maximum weight (142.8 g) and relative growth rate (RGR) of 3.21% per day observed under 0 DBA. The 2 DBA treatment was …

Causal Functional Mediation Analysis With An Application To Functional Magnetic Resonance Imaging Data, Yi Zhao, Xi Luo, Michael E Sobel, Martin A Lindquist, Brian S Caffo

Faculty, Staff and Student Publications

A primary goal of task-based functional magnetic resonance imaging (fMRI) studies is to quantify the effective connectivity between brain regions when stimuli are presented. Assessing the dynamics of effective connectivity has attracted increasing attention. Causal mediation analysis serves as a widely implemented tool aiming to delineate the mechanism between task stimuli and brain activations. However, the case, where the treatment, mediator, and outcome are continuous functions, has not been studied. Causal mediation analysis for functional data is considered. Semiparametric functional linear structural equation models are introduced and causal assumptions are discussed. The proposed models allow for the estimation of individual …

Editorial, Niveditha K. Prasad

Socio-Legal Review

No abstract provided.

Front Matter, Socio-Legal Review

Socio-Legal Review

No abstract provided.

Third Place And Nostalgia In Postcolonial Jakarta: Adaptive Reuse Of Cikini Post Office, Ade Ariyani Sari Fajarwati, Mochamad Aviandy

Paradigma: Jurnal Kajian Budaya

The transformation of space in postcolonial cities extends beyond the restoration of old buildings; it involves cultural practices that reshape collective memory and identity. Through adaptive reuse, colonial-era heritage spaces are revitalised as social hubs. This study examines Post Kantoor cafe, a former colonial post office turned into a “third place” within urban spatial culture. Using qualitative methods—visual observation, spatial documentation, and a literature review—the study finds that nostalgic aesthetics, evident in antique artefacts, colonial atmospheres, and curated visuals, foster emotional connections across generations and social classes. More than a site of consumption, the cafe becomes a space for dialogue, …

Staff Education To Improve Patient Outcomes Through Bedside Shift Report In A Skilled Nursing Facility, Ngum Avwontom

Walden Dissertations and Doctoral Studies

Abstract Problem: Inconsistent shift handoff communication in skilled nursing facilities (SNFs) contributes to adverse patient outcomes, including medical errors, falls, and pressure ulcers. Bedside shift reports (BSRs) are an evidence-based, patient-centered strategy to mitigate these risks, yet implementation at the project site was inconsistent. Methods: This staff education project implemented a standardized BSR program in a 100-bed SNF over seven weeks. The intervention trained 18 nursing staff (RNs, LPNs, CNAs) on BSR using the Situation-Background-Assessment-Recommendation (SBAR) communication framework. A pre- and post-test design was used to evaluate the impact on staff knowledge, shift report duration, and patient safety outcomes, including …

Ai Detection Tools: A Systematic Review Of Empirical Evidence And Their Implications For Education, Halime Nuran Caner

Khazar Journal of Humanities and Social Sciences

The rapid advancement of generative artificial intelligence has significantly transformed academic writing practices, prompting institutions to implement tools designed to verify authorship and uphold academic integrity. Artificial intelligence detection systems have emerged as a prominent, albeit increasingly debated response to these challenges. This systematic review synthesizes empirical evidence to assess the reliability, fairness, and pedagogical implications of artificial intelligence text-detection tools in educational settings. Adhering to PRISMA 2020 standards, this review identified twenty-five peer-reviewed empirical studies, 18 of which were conducted directly within educational settings. This review synthesizes empirical studies published between 2022 and 2025, encompassing quantitative, qualitative, and mixed-methods …

Uji Kelayakan Teknis Dan Performa Auvest: Rompi Pendingin Otomatis Berbasis Wearable Thermoelectric Cooler Untuk Mitigasi Risiko Heat Stress, Muchammad Adam Wildan, Amelia Avril Rayhana, Nadia Hanifan Nabila, Bian Shabri Putri Irwanto

National Journal of Occupational Health and Safety

Heat stress is a serious threat to construction workers that can reduce productivity and even threaten lives. Existing cooling vest innovations still have limitations, such as weight, manual systems, and the risk of leakage. This study aims to analyze the effectiveness of the Automatic Vest (AUVEST), an automatic cooling vest based on Wearable Thermoelectric Cooler and the Internet of Things (IoT), in preventing the risk of heat stress. The method used is experimental with trials on one construction worker in indoor and outdoor environments. AUVEST is equipped with temperature sensors (DS18B20, TMP102) and humidity (DHT11), whose data is processed by …

Us Drug Policy Does Not Align With Experts’ Rankings Of Drug Harms: A Multi-Criteria Decision Analysis, Michael Broman, Alan K Davis, Stacey Armstrong, Adam Levin, Kaltum Ahmed, Gustavo A Angarita, Brooke J Arterberry, Cecilia Bergeria, Mitch Earleywine, Kathryn S Gex, Tom Gregoire, Jamey J Lister, David S Mathai, Nicky J Mehtani, Nathan Menke, Charles D Nichols, Hillary Shaub, Alayna P Tackett, Brandon Weiss, Nefize Yalin, Lawrence D Phillips

Faculty, Staff and Students Publications

Background: United States drug policy is primarily based on the Controlled Substances Act of 1970 and largely contradicts scientific evidence about how to mitigate drugs’ harms. Expert consensus on drug harms could inform policy that improves the health of people who use drugs while reducing negative societal impacts of drug use. Therefore, this study adapted and extended the relevant 2010 United Kingdom multi-criteria decision analysis, rating drug harms by criteria comprising health and social impacts to people who use drugs and their families, communities, and society.

Methods: Seventeen experts on drug use in the US, including three with lived experience …

Education For A Shared Society In Wartime: A Faculty Of Education Dean’S Autoethnography, Ilana Paul-Binyamin

The Qualitative Report

My autoethnographic study emerged in the wake of the Hamas–Israel war that began on October 7, 2023, placing me in a dual position as both an academic leader and a member of a society in crisis. As Dean of a multicultural Faculty of Education, I reflect on how the war disrupted longstanding efforts to promote shared society education between Jews and Arabs. Drawing on personal narratives, reflective fieldnotes, and case studies from campus life, I explore how trauma, fear, and political polarization undermined the multicultural frameworks I had developed over years of practice. I document moments of rupture—between students, faculty, …

Opening Paths: Subjective And Professional Trajectories In Psychosocial Intervention For Victims Of The Armed Conflict In Colombia, Edwin Alexander Hernandez Zapata, Diana Vanessa Vivares Porras, Juan David Soto-Fadul

The Qualitative Report

In this study, we analyzed the affective experiences and labor subjectivation processes of community psychologists working in intervention programs implemented by state institutions in Colombia for victims of the armed conflict, a conflict that remains ongoing in various regions of the country. By labor subjectivation processes, we refer (drawing on Foucault) to the ways in which individuals come to relate to themselves and to others through the norms, discourses, and practices that shape their roles within a given historical and institutional context—in this case, the field of psychosocial labor. To conduct this research, we used discourse analysis and semi-structured interviews …

Use Of Generative Ai In Academia: Collaborative Autoethnographic Perspectives From Nnes And Nes Scholars, Tianshi Hao, Ziyue Guo, Jade Winn, Paul Sparks

The Qualitative Report

The advancement of Generative AI (GenAI) has shaped the ways people learn, teach, and perform research in the field of academia. However, there is a lack of studies that explore how GenAI makes differences on both Native English Speaking (NES) and Non-Native English-Speaking (NNES) scholars' academic work and experiences. This study aims to examine the experiences and perceptions of two Asian NNES Ph.D. students and two American NES professors regarding the use of GenAI tools in their academic work, through a Collaborative Autoethnography (CAE) approach. Data were collected through individual and group reflections, analyzed using the Technology Acceptance Model (TAM). …

Bringing Vignette-Based Interviews To The Forefront: A Framework For An Underused Qualitative Research Method In Education, Norma Ghamrawi, Tarek Shal, Najah A. R. Ghamrawi

The Qualitative Report

Qualitative research in educational leadership has traditionally relied on methods such as interviews and focus groups, often overlooking alternative approaches that can generate deeper interpretive insight. Among these, vignette-based methods remain notably underutilized and under-theorized in education, despite their demonstrated potential in disciplines such as health and social sciences, where they have been effectively used to explore complex, sensitive, and context-dependent phenomena. This absence is particularly pronounced in educational research, where there is a lack of systematic, structured guidance on how to design and implement vignettes with methodological rigor. This article responds to that gap by drawing together methodological insights …

Methodological Aspects In The Construction Of The Protocol In Semi-Structured Interviews, Eli Malvaceda-Espinoza, Gianpiero Flores-Pereyra

The Qualitative Report

The purpose of this study is to identify the methodological aspects in the construction of the semi-structured interview protocol. The development of the protocol implies the methodological articulation (i.e. the coherence between question, objective, research object, design, scenario, participants, and the technique to be used). Regarding the construction of the semi-structured interview protocol, four specific phases are considered: (1) the identification of the research topics, (2) the construction of the interview script, (3) the external evaluation of the protocol, and (4) the piloting and fine-tuning of the protocol. Each of these phases guarantee greater rigor in the qualitative research under …

Reflexivity And Collaboration In Tesol Research: A Qualitative Review Of Participatory Practices In Global Contexts, Elih Sutisna Yanto

The Qualitative Report

This review critically examines with Building a Culture of Research in TESOL: Collaborations and Communities, edited by Jessie Hutchison Curtis and Özgehan Uştuk, through the lens of qualitative research practice. The volume contributes to the ongoing dialogue on the democratization of TESOL research by introducing collaborative research, autoethnography and reflective narratives. Drawing on a number of global case studies, the book highlights participatory approaches which blur the boundaries between researcher and practitioner, especially in contexts where the language is underpresented. This review explores how the book conceptualizes the partnerships between teachers and researchers as reflexive, context-sensitive production of knowledge …

Crafting Ethnography: A Review, Kathleen M. Lind

The Qualitative Report

This review explores Paul Atkinson's (2022) Crafting Ethnography, the fourth installment in his series on ethnographic research. The book presents a compelling case for Embodied Ethnography as Atkinson writes of his thick participation in various introductory crafting classes, including glassblowing, pottery, silversmithing, spoon-making, life drawing, digital photography, and perfume blending. By emphasizing sensory engagement and short-term, focused fieldwork, Atkinson challenges traditional notions of ethnographic immersion. I review and critique this text as a second-year doctoral student with the hopes of understanding more about qualitative research and design. Throughout this review, I examine the book as a supplemental tool that …

Quantum Readiness In Cybersecurity Education: A Framework For Preparing The Next Generation In The Post-Quantum Era, George Antoniou

Faculty and Staff Publications & Presentations

This framework addresses the critical gap between post-quantum standards and workforce readiness. Shor's algorithm demonstrates that sufficiently powerful quantum computers can break the cryptographic foundations of internet security. While the cryptography research community has developed quantum-resistant algorithms, educational institutions have not prepared students to implement these solutions. Recent surveys show fewer than half of organizations have begun planning for post-quantum cryptography (PQC) transitions (Entrust Cybersecurity Institute, 2024; U.S. Government Accountability Office, 2023; (ISC)², 2024). The NICE Framework (Newhouse, Keith, Scribner, & Witte, 2017) outlines the knowledge and skills that cybersecurity professionals should possess. The framework omits post-quantum cryptography entirely. Organizations …

Patterns Of Llm Weaponization: A Comparative Analysis Of Exploitation Incidents Across Commercial Ai Systems, George Antoniou

Faculty and Staff Publications & Presentations

This comparative study examines patterns of Large Language Model (LLM) weaponization through systematic analysis of four major exploitation incidents spanning from 2023-2025. While existing research focuses on isolated incidents or theoretical vulnerabilities, this study provides one of the first comprehensive comparative frameworks analyzing exploitation patterns across state-sponsored cyber-espionage (Anthropic Claude incident), academic security research (GPT- 4 autonomous privilege escalation), social engineering platforms (SpearBot phishing framework), and underground criminal commoditization (WormGPT/FraudGPT ecosystem). Through comparative analysis across eight dimensions: Adversary sophistication, target selection, exploitation techniques, autonomy levels, detection evasion, attribution challenges, defensive gaps, and capability democratization, this research identifies critical cross-case patterns …

Alternative Vat Policies For Sustainable Menstrual Products In Indonesia, Saraswati Nirmala Suci, Hanik Susilawati Muamarah

Jurnal Akuntansi dan Keuangan Indonesia

Background: Sustainable menstrual products currently face the same VAT rate as conventional products, making them less affordable and slowing their adoption. This price gap drives consumers toward cheaper disposable alternatives, increasing non-recyclable waste and environmental risks. Addressing this imbalance is essential to advancing sustainability and menstrual equity. Method: This study conducted in-depth interviews with officials from the Directorate General of Taxes, the Fiscal Policy Agency, the Ministry of Environment and Forestry, academicians, and a sustainable product manufacturer. Data were analyzed using the Regulatory Impact Assessment (RIA) framework to evaluate four VAT policy alternatives: normal VAT, VAT exemption, non-collected VAT, and …

Media Valit Berbasis Powtoon Untuk Meningkatkan Kemampuan Analisis Fungsi Musik Di Kelas Xi Mipa, Krista Bhakti Samudra, E.W. Suprihatin Dyah Pratamawati, Hartono Hartono

Journal of Innovation and Teacher Professionalism

Learning in the Cultural Arts subject, particularly traditional music at SMA Negeri 1 Wates, still faces a gap caused by the use of unsuitable media. This condition has contributed to low student achievement, with many students failing to meet the minimum passing criterion of 75. This research and development study aimed to produce VALIT media—an animated video about traditional music ensembles—using Powtoon as a learning resource to improve student outcomes. The study followed R&D stages comprising identification of potential and problems, data collection, product design and planning, expert validation in content, media, and language, small-group trials, revision, second-stage validation, large-group …

Penerapan Design Thinking Dalam Merancang Media Pembelajaran Pada Mata Pelajaran Ipas Kelas Iii Sekolah Dasar, Dina Lestari, Khikmah Mijil Pawestri, Lina Yekti Oktiningtiyas, Rizky Yuliana Pratista, Tia Sulistiani

Journal of Innovation and Teacher Professionalism

Observations of third-grade students at SD Negeri Gedongtengen were conducted using in-depth interviews within a Design Thinking approach to explore their fears, difficulties, and concerns about learning. The findings indicated that several factors influenced their learning process. Interviews were conducted with two high-achieving and two lower-achieving students. The results showed that learning outcomes were affected not only by internal factors but also by external factors such as learning methods, instructional media, and learning styles. Students experienced difficulty understanding unfamiliar terms in Natural and Social Sciences, particularly in the topic of animal life cycles. Therefore, an engaging and useful learning medium …

Penggunaan Media Pembelajaran Kahoot Untuk Meningkatkan Motivasi Belajar Siswa Pada Pembelajaran Ips Di Smp, Fara Wahyu Aziza, Galuh Raka Prana, Hanifa Nur Fadhilah, Indah Nor Janah, Maria Rut Ningsi Arakian, Ni Gusti Nyoman Desianti, Syamsul Bachri, Ria Nuzul Fahrudin

Journal of Innovation and Teacher Professionalism

One of the main challenges in junior high school Social Studies is low student motivation. Many students perceive the subject as heavily based on memorization, making it feel monotonous and less engaging. To address this problem, the study aimed to analyze the effectiveness of Kahoot! as an instructional medium for increasing student motivation in Social Studies at SMP Negeri 13 Malang. A qualitative descriptive approach was used with Grade IX students as participants. Data were collected through observation, interviews, and documentation and analyzed using an interactive model consisting of data reduction, data display, and conclusion drawing. The findings showed that …

Keefektifan Konseling Individu Dengan Teknik Positive Reinforcement Untuk Meningkatkan Keterampilan Sosial Siswa Kelas X Sma, El-Tsaniyah Rihlatul Widaad, Arbin Janu Setiyowati, Murtiningtyas Nuswantari

Journal of Innovation and Teacher Professionalism

Social skills are essential for individuals to build harmonious relationships with others. This study examined the effectiveness of individual counseling using positive reinforcement techniques to improve the social skills of Grade X students at SMA Brawijaya Smart School. A quantitative experimental method with a one-group pretest–posttest design was used. The participants were three Grade X students selected on the basis of a needs assessment and initial observations. Social skills were measured using the Social Skills Rating Scale developed by Gresham and Elliot. Data were collected through pretests and posttests to identify changes after the counseling intervention. Descriptive analysis showed increases …

Cost Of Illness Analysis In Total Knee Replacement At Public Hospital Jenderal Ahmad Yani, Lampung, Indonesia, Dina Fatma Alia, Dwi Endarti, Tri Murti Andayani

Jurnal Ekonomi Kesehatan Indonesia

Total knee replacement (TKR) is one of the most economical and frequently successful orthopedic procedures. Cost-of-illness studies of TKR in Indonesia are scarce and lack an analysis of the relationship between characteristics and costs. This study aims to examine the cost-of-illness of TKR from a social perspective and explore the relationship between the characteristics and the cost of TKR. This is an observational cross-sectional study of all patients who underwent TKR from 1st January 2022-31 st December 2023. The characteristics were collected from the medical records. Cost of illness was conducted from a social perspective with a bottom-up approach. Hospital …

Assessment Perception: Delivery Matters, Nicole Marie Arcuri-Sanders, Chelsey Simmons

Educational Sciences and Organizations

Perception shapes how individuals experience the world and guides their actions toward personal goals. In counseling, clients’ accurate understanding of assessment results is essential for informed decision-making and effective treatment engagement. Mental health clinicians have an ethical responsibility to communicate findings in ways that safeguard client welfare and empower both clients and stakeholders to collaborate in care. This conceptual manuscript introduces the BRIEF (Brief, Relevant, Interpretive, Empathetic, and Factual) Feedback Integration Framework, a structured model for delivering assessment feedback ethically and accessibly. Integrating cognitive, developmental, and cultural considerations. BRIEF provides counselors, supervisors, and educators with a practical strategy for improving …