Digital Commons Network^™

Federated Retrieval-Augmented Generation For Cybersecurity In Resource-Constrained Iot And Edge Environments: A Deployment-Oriented Scoping Review, Hangyu He, Yuan, Kai Wu, Wei Ni

Research outputs 2022 to 2026

Cybersecurity operations in IoT and edge environments require fast, evidence-grounded decisions under strict resource and trust constraints. While large language models can support triage and incident analysis, their parametric knowledge may be outdated and prone to hallucination. Retrieval-augmented generation (RAG) improves grounding by conditioning responses on retrieved evidence, but also introduces new risks such as knowledge-base poisoning, indirect prompt injection, and embedding leakage. Federated learning enables collaborative adaptation without centralizing sensitive data, motivating federated RAG (FedRAG) architectures for distributed cybersecurity deployments. This study presents a deployment-oriented scoping review of FedRAG for cybersecurity. The review follows PRISMA-ScR reporting guidance and synthesizes …

Longitudinal Assessment Of Health-Related Quality Of Life In Adults With Ckd, Owen Ng, Teixeira-Pinto, Anh Kieu, Anita Van Zwieten, Anoushka Krishnan, Kirsten Howard, Wai H. Lim, Jeremy R. Chapman, Simon D. Roger, Michael J. Bourke, Shaundeep Sen, Steven J. Chadban, Carol A. Pollock, Allison Jaure, Jonathan C. Craig, Jean Yang, Germaine Wong

Research outputs 2022 to 2026

Key Points: Dialysis linked with poorer quality of life compared with transplant patients and patients with CKD. Quality of life trends were similar in both domain-specific and overall quality-of-life measures. Background: There are sparse data about the change in health-related quality of life (HRQoL) with the temporal progression of CKD. In this study, we assessed the association between change in CKD stages, overall and domain-specific quality of life and determined the factors that were associated with this change. Methods: Data were sourced from a multicenter study that included 1290 adult patients aged 18 years and older across six centers in …

The Effect Of Midwife-Led Continuous Labor Support Care On Delivery Mode And Timely Initiation Of Breastfeeding In Primigravida Women In Northwest Ethiopia: A Hybrid Type I Implementation Study, Mengstu Melkamu Asaye, Aragaw, Eden Bishaw Taye, Kihinetu Gelaye Wudineh, Sara Bayes

Research outputs 2022 to 2026

Midwife-led continuous labor and childbirth support reduces the episiotomy rate and increases the rates of vaginal delivery and early initiation of breastfeeding. However, no studies have yet been conducted in Ethiopia. This study aimed to evaluate the effect of midwife-led continuous labor and childbirth support. A quasi-experimental study involving 419 primigravida women compared an intervention given by trained midwives at two hospitals to routine at two others. Data were collected from July to December 2024 through interviews and record reviews. The McNemar test was used to compare changes, with a p-value of less than 0.05. Midwife-led continuous labor support increased …

Exchanging Genes Within A City: Analysis Of Pollen Flow Patterns In A Narrow Endemic Plant Species Threatened By Urbanisation, Nicola Delnevo, Andrea Piotti, Eddie J. Van Etten, William D. Stock, David L. Field, Margaret Byrne

Research outputs 2022 to 2026

Human-driven habitat fragmentation is known to disrupt gene flow in a wide range of species. However, its consequences for endemic plant species that depend on specialised invertebrate pollinators remain poorly understood. Although honeybees are capable of travelling considerable distances while foraging, many small-bodied native bee species lack the capacity to expand their foraging ranges or cross anthropogenic barriers, rendering habitat fragmentation the most significant threat to these ecological interactions. In many long-lived plants, the time since fragmentation has not been long enough for detectable changes in the genetic composition of standing populations. Changes in dispersal patterns observed in seedlings may …

Australian Best Practice Recommendations For Transjugular Intrahepatic Portosystemic Shunt (Tips) In Portal Hypertension: A Consensus Statement, Eric Kalo, Jacinta Holmes, Purnima Bhat, Winita Hardikar, Nishita Jagarlamudi, Wai See Ma, Cositha Santhakumar, Scott Read, Alicia Braund, Fei Wen Chen, Rohit Gupta, Kate Collins, Anouk Dev, John Grieve, Jim Koukounaras, Shivendra Lalloo, Vi Nguyen, Tim Mitchell, Nigel Mott, Ashok Raj, Dinesh Ranatunga, Caroline Tallis, Edmund Tse, Zina Valaydon, Marcus Robertson, Diederick De Boo, Enoka Gonsalkorala, Rashid Muddassir, Thao Lam, Jonathan Tibballs, Jonathan Mitchell, Penny Fox, Adam Doyle, Rozemary Karamatic, Gerry Macquillan, Christopher Rogan, Jacob George, Nick Shackel, Stuart Roberts, John Olynyk, Barbara Leggett, Siddharth Sood, Simone Strasser, Radha Popuri, John Lubel, Miriam Levy, Jane Li, James O’Beirne, Avik Majumdar, Golo Ahlenstiel, Gastroenterological Society Of Australia (Gesa)

Research outputs 2022 to 2026

Background: Transjugular intrahepatic portosystemic shunt (TIPS) is one of the preferred interventional radiology techniques for reducing clinically significant portal pressures in patients with cirrhosis and complications from portal hypertension when pharmacological therapy or endoscopic interventions have failed or been insufficient. Recent advances in TIPS procedural techniques and stent technology, along with emerging indications for TIPS, warrant a review of current practices and establishment of consensus recommendations in Australia, where TIPS remains underused. This TIPS consensus statement is the first such guideline in Australia. It outlines 69 evidence-based practice recommendations and the evidence underlying them. The recommendations are intended for use …

Using Social Network Analysis To Visualise Place-Based Partnerships For Systems Change In Regional Australia, Stephanie L. Godrich, Isabelle Chiera, Melissa Stoneham, Jess Doe, Amanda Devine, Emily Humphreys

Research outputs 2022 to 2026

Issue Addressed: Social network analysis (SNA) is a novel approach to investigating food security systems change in regional and remote communities. With short-term, siloed food security solutions often proving ineffective, this study used SNA to visualise how organisations across a vast area in Western Australia (WA) were working in partnership to support systems change and identify where these partnerships could be strengthened. Methods: One hundred and one food security initiative leaders, representing 148 initiatives, participated in semi-structured interviews. The number and type of regional partnerships were measured, and region-based partnership network typologies determined. Results: Most regions’ partnership networks were ‘Scattered …

Zwitterionic And Anionic Ultrafiltration Membrane Modification For Efficient, Fouling-Resistant Microalgae Harvesting, Victor Okorie Mkpuma, Mohadeseh Najafi, Javad Farahbakhsh, Masoumeh Zargar, Navid Reza Moheimani, Houda Ennaceri

Research outputs 2022 to 2026

Membrane surface modification is a promising strategy for fouling mitigation in membrane-based microalgae filtration, primarily by limiting the interactions between the membrane surface and the foulant particles. This study investigated the effectiveness of modified membranes in filtering Chlorella sp. MUR 269. First, three polyethersulfone membranes with varying pore sizes were evaluated to determine the influence of pore size on filtration performance and fouling behavior. The ultrafiltration membrane that exhibited the best performance was subsequently modified using two functional monomers: the zwitterionic [2-(methacryloyloxy)ethyl]dimethyl (3-sulfopropyl) ammonium hydroxide and the negatively charged mono-2-(methacryloyloxy)ethyl succinate (MMS). The filtration performance and fouling resistance of the …

Diva Difficult Intravenous Access Assessment, Aileen M. Romero, Mary Jo Sarver

Articles, Abstracts, and Reports

No abstract provided.

Enhancing Patient Care: The Power Of Librarian-Mediated Literature Reviews, Heather J. Martin, Carrie Grinstead, Danielle Linden

Publications 2026-present

Background: Our health system library fields thousands of requests for literature searches each year in support of research, policy, evidence-based practice projects, and care for individual patients. With fewer library staff than comparable institutions and an engaged, multidisciplinary clinical workforce, we face ongoing pressures to do more with less and to demonstrate our value.

Case Presentation: A 2021 article in the Journal of Hospital Librarianship offered an existing survey and basic project design that we used to assess our impacts. We adapted, with permission, the survey and methods of “Analysis of a Hospital Librarian Mediated Literature Search Service at a …

Advancing Fish Tissue Reference Material Development For Ag Nanoparticles Through A Perfusion Approach, Nathaniel J. Clark, Robert Clough, Adam Laycock, Rachel Smith, Richard D. Handy

School of Biological and Marine Sciences

There is a regulatory need for reliable methods to quantify nanoparticles in biological samples for the hazard assessment and bioaccumulation potential of engineered nanomaterials (ENMs). Single particle inductively coupled plasma mass spectrometry (SP-ICP-MS) is a promising technique, but its application is hindered by the lack of validated sample preparation procedures (e.g., solubilisation) and suitable biological reference materials. This study aimed to develop an in-house biological reference material for ENMs to support analytical method validation. Silver nanoparticles (Ag NPs) were introduced into rainbow trout via cardiac perfusion, with the gills and liver collected as target tissues. Tissues were homogenised using a …

Impending-Exit Period And Employee Performance: Rethinking Human Capital Disruption, Yea Hee Ko, Charlie O. Trevor

Research Collection Lee Kong Chian School Of Business

The well-established disruptive effects of employee turnover on firms have typically been attributed to post-exit dynamics, such as losses of human and social capital. Little is known, however, about leavers’ pre-exit job performance, which, if declining in sufficient magnitude as separation nears, may drive some of this disruption. Drawing on career concerns research, we argue that impending exit weakens incentives to improve future career prospects at the firm, thereby resulting in reduced performance. Our analysis reveals strikingly large negative relationships, as job performance during the impending-exit period declines by 53.9% and 79.8% across two performance measures. Additionally, we predict and …

Winner-Take-All In International Markets? Performance Persistence Of Social Platforms, Yang Yang, Liang Chen, Jiang Wei, Yang Liu

Research Collection Lee Kong Chian School Of Business

Strategy research has long linked sustained competitive advantage to barriers to imitation. We highlight network effects as an alternative mechanism and adopt a geotemporal perspective to theorize how firms sustain advantage as it unfolds over time in international markets. Our study examines this question through the performance persistence of social platforms, focusing on how institutional and demand-side conditions shape the sustainability of platforms’ competitive advantages. We propose that intellectual property rights protection may restrict the degree of freedom in information dissemination, dampening the role of network effects in sustaining superior performance, whilst demand heterogeneity may enhance the value of sizable …

Ai Models As Cultural Beings: Investigating Ai Cultural Biases And The Impact Of Cultural Alignment On Human-Ai Creative Collaboration, Choon Ngee Tan, Meng Han, Roy Y. J. Chua, Chi-Ying Cheng

Research Collection Lee Kong Chian School Of Business

Existing research on AI cultural biases predominantly focuses on Western models, overlooking critical gaps in non-Western models. We conduct a comparative analysis of AI models – ChatGPT (U.S. developed) and ErnieBot (China developed) – from different cultures to investigate how corresponding cultural biases manifest in their outputs. Additionally, we examine how cultural alignment between human users and AI models impacts their collaborative creative performance and the underlying psychological mechanisms. In Study 1, multi-choice prompt with zero-shot technique was used to evaluate cultural biases in four widely used AI models – ChatGPT-3.5/4, ErnieBot-3.5/4 – comparing their responses to established cultural psychometric …

Woulda, Shoulda, Coulda? The Impact Of Predictive, Prescriptive, And Prospective Expectations On Stakeholder Reactions, Yuri Mishina, Maxine Yu, David Gomulya

Research Collection Lee Kong Chian School Of Business

When and why might stakeholders react to firm activities in ways that might be different than, or even contradictory to, what we might expect based on the extant research? We draw on expectancy violation theory (EVT) and bring in the notion of heuristics and future-oriented expectations to examine this question, using a sample of investor reactions to earnings surprises from 2013 to 2019. We find that, in addition to comparing earnings to consensus earnings estimates, investors appear to compare the earnings surprises to the firm’s past performance and to its peers. Importantly, their expectations regarding future interactions with the firm …

Advancing The Understanding Of Palliative Care In Singapore: Knowledge, Attitudes, Receptiveness, And The Moderating Role Of Media Information-Seeking Preferences, Su Lin Yeo, Angel Lee, Raymond Han Lip Ng, May O. Lwin, Yumin Lin

Research Collection Lee Kong Chian School Of Business

Introduction: Despite the growing demand for palliative care, this specialized medical care remains severely underutilized, with almost 50% of countries worldwide lacking access. Given that misperceptions and stigma continue to hinder progress in healthcare policy, this study aims to examine the relationships between palliative care knowledge, attitudes, and receptiveness to better understand how public health communication can enhance awareness and understanding of the topic in Singapore. Applying the adapted knowledge-attitude-practice (KAP) model, it further extends theory by examining the moderating role of media information-seeking between knowledge and receptiveness.Methods: Mixed-mode surveys involving 1,226 participants (926 online and 300 in-person respondents), representing …

Plant-Mediated Green Synthesis Of Zinc Ferrite Nanoparticles: Mechanisms, Properties, And Advanced Applications In Environmental And Biomedical Fields, Rihab Jabbar

Al-Bahir

Recently, plant-mediated green synthesis has emerged as a sustainable, eco-friendly, and cost-effective strategy for synthesizing zinc ferrite (ZnFe₂O₄) nanoparticles (NPs). This review critically examines the advancements in biosynthesizing ZnFe₂O₄ NPs using various plant extracts, including Aloe vera, Hibiscus rosa-sinensis, Aegle marmelos, Eucalyptus leaves, Tragacanth gum, Piper nigrum, and Moringa oleifera, among others. It emphasizes their dual role as reducing, capping, chelating, and stabilizing agents. The article extensively compares physicochemical properties of the green-synthesized NPs in terms of crystallite size, morphology, magnetic behavior, and band gap energy. Achieved through different synthesis routes such as sol-gel, hydrothermal, co-precipitation, and microwave-assisted methods. …

Price Endings Of Online And Offline Retailers: Round And Just-Below Pricing, Kwanho Suk, Gaeun Kim, Dongwon Lee, Xuanting Jin

Asia Marketing Journal

This study investigates and compares price-ending strategies employed by online and offline retailers. Analyzing 210,456 prices from retailers in US, South Korea, and China reveals significant differences in price-ending between online and offline retail formats. Online retailers exhibit a lower propensity to utilize round prices (e.g., ending in 0) and just-below prices (e.g., ending in 9) than offline retailers. This research discusses potential explanations for these observed discrepancies, focusing on the distinct price-setting environments and consumer purchasing behaviors of online and offline retail.

Exploring The Relationship Between Esg Activities And Firm Performance: The Carrot And Stick Approach, Jeongbin Whang, Jong-Ho Lee, Jaeho Lee

Asia Marketing Journal

This study uses stakeholder theory to investigate the impact of firms' ESG activities on performance, paying particular attention to the moderating roles of executive ESG compensation (the ``carrot'') and external ESG audits (the ``stick''). Utilizing Thomson Reuters ESG data from 1,523 US firms over six years (2017–2022) and applying fixed-effects models, the analysis reveals that environmental and social activities are positively associated with firm performance. In contrast, governance activities are negatively related to financial performance but positively related to non-financial outcomes. Furthermore, executive ESG compensation and external audits positively moderate the relationship between ESG activities and firm performance. Executive compensation …

Internal Public Relations Influence On Organizational Citizenship Behaviors: Integrating Social Identity Perspectives In Organizational Contexts, Daewook Kim

Asia Marketing Journal

This study examined how internal public relations encourages employees to participate in organizational citizenship behaviors. Using a national survey of employees (N = 339), we tested a conceptual model that proposed linkages among dialogic internal communication, organizational social capital, communal relationships, and organizational citizenship behaviors. The results suggest dialogic internal communication can enhance organizational social capital and encourage internal publics to participate in organizational citizenship behaviors. Additionally, organizational social capital mediated the effects of dialogic internal communication on communal relationships and organizational citizenship behaviors. The findings highlight a critical connection between public relations and social identity perspectives within organizational …

Temporal Dynamics Of Online Shopping: A Multidimensional Clustering Approach For Optimizing Time-Specific Advertising Strategies, Hye Ra Oh, Yunjae Cheong

Asia Marketing Journal

This study clusters consumers according to their hourly online shopping consumption patterns and develops optimized advertising strategies that can be practically applied by companies. Specifically, we considered multidimensional variables related to consumers, including demographic characteristics, shopping frequency, information search and content consumption characteristics, and lifestyle traits. We explored consumer types by comparing various clustering algorithms and applying the optimal clustering method for each time period. The analysis results show significant differences in payment amounts according to payment time periods. Regarding consumer types, consumption tendencies are distinctly differentiated by payment time periods, with each cluster showing different characteristics. This study is …

Does Ai-Driven Empathy Work In Healthcare Marketing? The Impact Of Cognitive And Affective Empathy In Chatbots And The Moderating Role Of Illness Type, Jee Won Kim, Yeonsoo Kim, Jino Chung

Asia Marketing Journal

Recognizing the growing potential of AI-generated chatbots in healthcare and healthcare marketing, this study investigates how different types of chatbot-expressed empathy influence user responses in stigmatized versus non-stigmatized health contexts. Perceived authenticity is introduced as a key mediator. Drawing on Mind Perception Theory, a 3 (empathy: none, cognitive, affective) × 2 (illness type: stigmatized, non-stigmatized) online experiment was conducted. The findings show that affective empathy reduced perceived authenticity, which subsequently decreased user satisfaction, perceived understanding, reuse intention, and follow intention. These indirect effects varied by illness type: in stigmatized contexts, non-empathetic communication was viewed most favorably, whereas in non-stigmatized contexts, …

Unpacking Virtual Influencer Persuasiveness: Effects Of Social Attributes, Self-Congruence, And Attachment On Brand Attitude And Purchase Intention, You Jin Song, Sejung Marina Choi

Asia Marketing Journal

As virtual influencers (VIs) increasingly function as prominent intermediaries in brand–consumer interactions, there is a critical need for systematic investigation into their impact on consumer behavior. This study empirically explores how specific attributes of VIs—competence, warmth, and eeriness—shape consumer perceptions, attachment, and brand engagement. Results indicate that competence and warmth significantly enhance VI attractiveness, whereas eeriness diminishes attractiveness and weakens consumer responses. Furthermore, attractiveness emerges as a primary determinant of consumer attachment to VIs, with actual self-congruence acting as a moderator that reduces this attachment. Notably, stronger consumer attachment fosters more positive brand attitudes, which subsequently elevate purchase intention. These …

Are You Ready To Embrace Ai-Generated Art? Exploring The Differential Effects Of Ai Versus Human Agents On Consumer Response, Seojin Stacey Lee, Yaeri Kim, Kiwan Park

Asia Marketing Journal

With a growing integration of artificial intelligence (AI) into creative domains, understanding its impact on consumer responses remains a critical area of inquiry. This research examines how agent type (AI vs. human) and art type (fine art vs. art-infused product) influences consumer purchase intention, along with the underlying psychological mechanism. Across three empirical studies, we find that consumers report higher purchase intention for art-infused products compared to fine art when created by AI. In contrast, this difference in purchase intention is diminished when the products are created by human artists. Perceived incompatibility functions as a moderated mediator in this process. …

Lessons Learned From Global Responses To Criminal Abortion Laws, Cynthia Soohoo

Fordham Law Review Online

No abstract provided.

Highlighting The Wins: How Movement Resilience Is Making A Difference Post-Dobbs, Greer Donley, Rachel Rebouché

Fordham Law Review Online

No abstract provided.

Deferred Action Theory As A Framework For Adaptive Educational Procurement: Navigating Uncertainty And Digital Transformation In Education Systems, Herdiana Herdiana, B. Yuliarto Nugroho, Andreo Wahyudi Atmoko

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Public procurement constitutes a significant portion of national expenditure and directly affects economic growth, service delivery, and governance quality. In Indonesia, education sector procurement absorbs more than half of the allocated budget but remains vulnerable to inefficiencies, rigid procedures, and corruption risks. This study aims to conceptualize an adaptive framework for Public Procurement Business Process Management (PP-BPM) that addresses environmental uncertainty, digital transformation, and governance challenges. This conceptual study integrates Deferred Action Theory (DAT), Emergent Business Processes (EBP), and Business Process Management (BPM) to develop a multi-level framework for procurement. The analysis covers strategic, managerial, and operational dimensions, emphasizing deferment …

Condition Monitoring Of Induction Motor Using Motor Current Signature Analysis, Francis Ikechukwu Obianke, Joseph Okhaifoh, Benjamin Akinloye

Al-Bahir

Induction machines serve as the cornerstone and driving force of modern manufacturing and production systems. This research aims to monitor and analyse the operating performance of induction motors using motor current signature analysis (MCSA). MCSA is employed to process the current signal of a motor into a frequency spectrum, known as the current signature by applying the Fast Fourier Transform (FFT) algorithm. The underlying principle is that vibration generated in a motor is closely related to the changes of the magnetic field density, and the induced voltage varies with the stator current.

A simulation model replicating the behaviour of an …

Reimagining Instructional Planning: Balancing Real-Life Experiences With Ai Instantaneity, Shaanii-Grace Robinson-Ritzdorf

Essays in Education

Instructional planning challenges teachers to balance creativity, time, and application of real-life experiences. Artificial intelligence (AI) offers rapid lesson ideas, personalized resources, and adaptive tools, yet uncritical use risks generic, disengaging instruction. This essay was based on the background study that examined elementary teachers’ integration of real-life experiences in science and math lessons in northwestern New Mexico through lesson plans, professional development materials, and interviews. Results revealed teacher-centered, procedural approaches with limited connection to students’ lived experiences, while personally designed lessons allowed greater flexibility for meaningful examples. Thoughtfully guided AI can bridge this gap, supporting scenario-based learning, differentiation, and student …

Ibu Kota Nusantara Sebagai Daerah Khusus Berdasarkan Desentralisasi Asimetris, Krisna Bagas Purwopangestu, Sri Wahyuningsih

Jurnal Hukum & Pembangunan

This research examines the legal issue concerning the administration of regional government in Nusantara Capital City (IKN) which has been consider by some scholars as demonstrating deviations from the principle of decentralization. This research takes a position contrary to the mainstream legal discourse that argues there is a conceptual deviation in the model of regional governance in IKN. This research is normative legal research employing a conceptual approach and statutory approach with data collected through library research. This research argues that the administration of regional government in IKN does not indicate any deviation from the principle of decentralization. IKN is …

Building Ground Work Agency: The Power Of Applied Learning Through A Student-Run Marketing Agency, Laurie Michaelson

Atlantic Marketing Association Proceedings

No abstract provided.