Digital Commons Network^™

Brilliant Little Things: Drama-Based Mindfulness To Support Pre-Service Teacher Wellbeing, Christina C. Gray, John O’Rourke

Research outputs 2022 to 2026

Wellbeing is increasingly recognised as a critical concern in teacher education, yet pre-service teachers remain vulnerable to stress, burnout, and early attrition. This study examines Brilliant Little Things, an arts-based wellbeing initiative embedded within a drama education program. Using a phenomenological approach, the research draws on interviews, reflective journals, group chat posts, photographs, and artwork to explore how drama-based mindfulness practices can support the wellbeing of drama educators. Findings reveal how the production fostered reflection, connection, and emotional insight, offering a space for mindfulness and community. Narratives highlight the value of creative, relational pedagogies in strengthening resilience. This research contributes …

Covert Transmission For Active Ris-Aided Full-Duplex Uav Integrated Sensing, Communication, And Computation Systems, Qi Zhang, Wei Gao, Chuan Liu, Yu Yao, Shihao Yan, Feng Shu, Shi Jin

Research outputs 2022 to 2026

Next-generation wireless network should accomplish integrated sensing, communication, and computation (ISCC) capabilities. This paper proposes a novel covert transmission scheme based on active reconfigurable intelligent surface (RIS)-enabled full-duplex (FD) unmanned aerial vehicle (UAV)-ISCC framework, where the multi-functional UAV realizes simultaneous target sensing and uplink (UL) covert communication, as well as performing edge computing (EC) for users. To maximize the minimum covert transmission rate (CTR) among all UL users, UAV transmit beamforming and trajectory, RIS weights, power allocation and signal processing in a FD UL transmission system are jointly devised. To tackle the intractable non-convex problem, we leverage second order cone …

Design Of Artificial Interference Signal Waveforms For Covert Communication Aided By Multiple Friendly Nodes, Xuyang Zhao, Wei Guo, Yongchao Wang, Shihao Yan

Research outputs 2022 to 2026

In this work, we consider a covert communication scenario with multiple friendly interference nodes. The goal is to hide a legitimate communication link from a transmitter to a receiver under a warden’s surveillance. Firstly, we propose a novel strategy for generating artificial noise (AN) signals and formulate a corresponding design problem, aiming to minimize the adverse effects of AN on the legitimate receiver while enhancing communication covertness. Specifically, we optimize the basis matrix for AN signal space using statistical information of the involved channel coefficients, when precise channel state information are unavailable. Secondly, we analyze the geometric structure of the …

Compassionate Communities, Māori Ageing And End-Of-Life: A Systematic Review, Melissa Carey, Kathleen Mason, Levi Fox, Tess Moeke-Maxwell, Merryn Gott

Research outputs 2022 to 2026

Background: Māori people in Aotearoa New Zealand and Australia experience significant healthcare inequity as they age and towards the end of their lives. Compassionate community approaches to ageing and end-of-life care are increasing in popularity throughout the world. However, this approach has arisen from Eurocentric knowledge systems and not from First Nations people and their communities. Objectives: This research aimed to gain insight into what the Compassionate Communities approach means for First Nations people and identify implications for Māori in Aotearoa New Zealand and Australia. A systematic literature review explored the intersection of Compassionate Communities and First Nations peoples’ perspectives …

Psychological Needs And Wellbeing In Community Music Education For Young People Experiencing Challenging Life Circumstances, Jason Goopy, Stephanie Macarthur

Research outputs 2022 to 2026

Improving the wellbeing of young people is an international priority. Community music education programs (CMEPs) are increasingly recognized as an empowering environment for participants to learn healthy life strategies in addition to music. This qualitative case study used the theoretical lens of Self-Determination Theory (SDT) to investigate how a CMEP in regional Australia satisfied the psychological needs and enhanced the wellbeing of adolescents and young adults experiencing challenging life circumstances. The CMEP offered free afternoon programs where learning music, particularly songwriting, was used as a transformative resource to engage youth in formal life education. Entry to the program was available …

Rapid Decentralized Prostate Cancer Risk Stratification By Portable Liquid Biopsy Analysis Within A Clinical Biosensor Validation Framework, Kevin M. Koo, Grant Phillips, Sriganesh Srihari, Áine Farrell, Binny Jaradi, Kira J. Fitzpatrick, John W. Yaxley, Hemamali Samaratunga, Paul N. Mainwaring, Ke-Lin Ru, Darren J. Korbie, Scott A. Tomlins, Matthew J. Roberts, Robert A. Gardiner, Matt Trau

Research outputs 2022 to 2026

Clinical liquid biopsy (e.g., blood or urine) specimens, as a minimally invasive source of crucial molecular information, continue to grow in importance for efficacious targeted cancer treatment. Yet, current molecular profiling technologies are still confined to centralized laboratory testing, which escalates testing costs, result turnaround time, and patient anxiety. Crucially, there is also a scarcity of purposeful clinical validation studies to rigorously evaluate emerging liquid biopsy technologies from research settings to facilitate clinical translation. Here, we report liquid biopsy biosensor advancements in achieving rapid, accurate, and decentralized molecular profiling of a clinically accredited prostate cancer (PCa) urinary circulating RNA biomarker …

Exploring Land, Language And Culture Through Playworld Translanguaging: One Child’S Meaning-Making Practices, Carly Steele, Toni Dobinson, Sender Dovchin, Christine Robinson, Grace Oakley, Wendy Cumming-Potvin, Graeme Gower, Katie Grace, Samina Manado

Research outputs 2022 to 2026

Foregrounded in the work of Elizabeth Povinelli and drawing on semiotic theory, translanguaging and play-based learning pedagogies, this article presents findings from a critical participatory action research project conducted in an early years classroom in a remote Aboriginal community school in Western Australia. It describes how two educators, from both non-Aboriginal and Aboriginal backgrounds, collaborated to create spaces for the children in their classroom to engage deeply with their land, language and culture through intentional, purposeful and planned play, specifically Playworld Translanguaging. Findings are presented as a narrative account of one child’s meaning-making practices in collaboration with their teachers and …

Health Determinant Effects Of Audience Experiences At Live First Nations Music Events In Central Australia, Naomi Sunderland, Kristy Apps, Brigitta Scarfe, Ping Zhang, Darren Garvey, Rae Cooper, Brydie Leigh Bartleet, Phil Graham, Glenn Barry

Research outputs 2022 to 2026

Objectives: First Nations musicians often describe live performance as a means of fostering social, cultural, and political change that shapes determinants of health (DoH) for First Nations Peoples. This study examined how audience experiences of First Nations live music events in Central Australia may influence those DoH–including intercultural understanding, social cohesion, and community wellbeing–and explored the durability of such effects over time. Design: Guided by an Indigenist mixed‑methods approach, we conducted a pilot survey at two arts festivals featuring diverse First Nations musicians, followed by optional six‑month “mini yarn” interviews to explore immediate and longer‑term audience experiences. Quantitative analyses included …

How Expert Designers Foster Expertise: A Study Of Professional Visual Communication Practice, Grant Ellmers, Marius Foley, Juliana Peloche

Research outputs 2022 to 2026

While design expertise has been widely studied across domains such as industrial design, engineering and architecture, visual communication design has received limited attention. Earlier research examined novice designers’ development of reflective capability, and its link to expertise progression. This study extends that work by investigating how expertise manifests and is fostered among experienced designers within visual communication design practice. Through in-depth interviews with five experienced designers (20–35 years’ industry experience), this qualitative case study employed thematic analysis grounded in Schön’s reflective-practice theory and Lawson and Dorst’s (2013) design-expertise model. This approach enabled close examination of how reflective processes, mentoring structures …

Mobility Of Hydrophilic And Hydrophobic Nanoparticles In Carbonate Reservoirs: Application To Subsurface Projects, Zain Ul Abedin Arain, Sarmad Al-Anssari, Muhammad Ali, Faisal Ur Rahman Awan, Alireza Keshavarz, Jitendra Sangwai, Mohammad Sarmadivaleh, Stefan Iglauer

Research outputs 2022 to 2026

Nanoparticles (NPs) have been suggested for subsurface projects, including enhanced oil recovery (EOR), carbon capture and storage (CCS), and hydrogen storage, due to their small size, high surface energy, controlled surface properties, and significant effects on the underground formation properties. Silica is an excellent NP that efficiently modifies the surface properties of subsurface formations for incremental oil recovery and to derisk carbon and hydrogen leaks. However, the retention of injected NPs in a narrow area near the injection inlet can limit a project’s feasibility. In the present study, hydrophobic (hybrid) NPs were produced via silanization of silica NPs, and the …

Towards Transgressive Inclusion In Physical Education? The Experiences And Perspectives Of People With Disabilities In Western Australia, Steven Connelly, Dawn Penney, David Aldous

Research outputs 2022 to 2026

This paper foregrounds the voices of people with disabilities (PwD) and their experiences of Physical Education (PE) in Western Australia (WA) in exploring interests in transgressive inclusion that are grounded in social justice and equity for PwD (DeLuca, 2013). Towards an interdisciplinary framework for educational inclusivity. Canadian Journal of Education, 36(1), 305–348. https://journals.sfu.ca/cje/index.php/cje-rce/article/view/1157/1475). The study employed a questionnaire method to pursue the perspectives of PwD in relation to (i) their experiences of lower secondary PE (years 7-10), (ii) teacher support in PE classes, (iii) experiences beyond PE in sport and physical activity, and (iv) their views regarding ways to improve …

Understanding The Journey To Higher Education: Decision-Making Insights From Aboriginal And Torres Strait Islander Students, Melissa Fong-Emmerson, Claire Lambert, Braden Hill, Maria M. Ryan

Research outputs 2022 to 2026

This study investigates the decision-making process of Indigenous Australian students in pursuing higher education, addressing a gap in understanding their educational choices. It identifies the key factors influencing university enrolment decisions and how these shape students’ educational pathways. Using a narrative-inquiry approach, the study explored the lived experiences of Indigenous students from two Western Australian universities. Through written autobiographies, yarning sessions and one-on-one interviews, participants shared rich, nuanced insights into their journeys to higher education. Findings reveal the pivotal role of ‘sparks’ in normalising higher education as a viable option. Students relied minimally on formal information search, depending heavily on …

A Qualitative Exploration Of Future Health Professionals' Dementia Knowledge And Perceptions Of Dementia-Related Technology Support, Helen M. Haydon, Melissa Taylor, Annie Banbury, Cindy Jones, Georgina R. Chelberg, Louise Horstmanshof, Richard Hicks, Centaine L. Snoswell, Melissa Carey

Research outputs 2022 to 2026

Introduction: This research aimed to explore healthcare professional (HCP) students' dementia knowledge, perceptions of older adults' digital literacy, and perceived usefulness of digital health interventions for people living with dementia and their caregivers.

Methods: Semi-structured interviews were conducted to explore HCP student perceptions of cognitive ageing and their understandings of the relationship between technology and healthcare practice. Researchers also explored students' knowledge of dementia and their contemporary educational experiences.

Results: Findings revealed a lack of formal education regarding the use of technology in cognitive care associated with ageing populations. Students also reported limited experience with the use of technology in …

A Systematic Review Of Children’S Digital Funds Of Knowledge In Early Childhood Education And Care: Beginning The Conversation, Jess Hardley, Lennie Barblett, Maria Enriquez-Watt

Research outputs 2022 to 2026

Children's ‘funds of knowledge’ (FK) offer a strengths-based approach to recognising how children contribute to the curriculum. Growing up in a postdigital world, young children's lives are enmeshed with digital technologies. Yet the early childhood education and care (ECEC) sector remains hesitant to embed digital experiences in play and learning. While the concept of ‘digital fund of knowledge’ (DFK) has been explored in primary and secondary education, it remains underexamined in ECEC. This systematic review of four databases identified seven studies spanning Europe, Australia, the USA, Malta, Sweden and Finland. These highlight challenges including limited educators' understandings of children's DFK, …

Diet And Physical Activity Behaviours Among People With Insomnia Symptoms: A Cross-Sectional Survey To Understand Treatment Needs And Acceptability, Jacy Hyland, Moira Junge, Joseph J. Scott, David Cunnington, Mia A. Schaumberg, Mathew J. Summers, Timothy Baird, Claire M. Ellender, Caitlin Fehily, Emma Axelsson, Sara Winter, Jenny Bowman, Hattie H. Wright, Christopher D. Askew, Alexandra P. Metse

Research outputs 2022 to 2026

Background: High adherence to a Mediterranean diet and regular moderate-intensity physical activity (≥5 days/week, ≥30 minutes/day) reduce the risk of insomnia symptom onset and maintenance, yet engagement in these behaviours among adults with insomnia symptoms and the acceptability of lifestyle support are not well understood.

Methods: Objectives: (1) characterise diet and physical activity behaviours among people with insomnia symptoms, including adherence to the Mediterranean diet and physical activity guidelines (moderate-intensity physical activity on ≥5days/week for ≥30 minutes/day), as well as the regularity of these behaviours; (2) explore clinical and socio-demographic factors associated with these behaviours; and (3) investigate the acceptability …

It Will Only Work If Everyone Is On Board: A Needs And Context Assessment To Inform Exercise Oncology Implementation Within A Public Healthcare Organisation, Georgia L. White, Mary A. Kennedy, Bryan A. Chan, Hattie Wright, Grace L. Rose

Research outputs 2022 to 2026

Introduction: Exercise has well-established benefits across the cancer continuum for people living with and beyond cancer, yet the exercise oncology field faces a research-to-practice gap. Understanding the factors that influence implementation in any given context is essential to ensure implementation strategies have the greatest likelihood of success. The study mapped onsite exercise oncology services, staff-reported implementation barriers and facilitators, organisational readiness, and experiences reported by people living with or beyond cancer, across a large public healthcare organisation.

Methods: Staff and people living with and beyond cancer across cancer care centres within the public healthcare organisation completed an online survey. Data …

Living On Display: Reciprocal Gazes, Everyday Encounters, And The Politics Of Visibility In The Sunshine Coast Tourism Community, Madura Thiwanka Pathirana, Noel Scott

Research outputs 2022 to 2026

This community case study analyses the production, negotiation, and contestation of reciprocal gazes within everyday settings, particularly focusing on contemporary lifestyle tourism destinations, and the examination of the Sunshine Coast, Australia. Based on 48 in-depth interviews with tourists and locals, this case study looks at the politics of visibility that are part of host-guest relations in everyday encounters at the beach, cafe, marketplace, and online-mediated market. Intersecting with critical tourism studies, and tourism studies on the traveler, host, and reciprocal gaze, this study focuses on residents' experiences of being observed, judged, and photographed and the impacts of their experiences on …

Mental Health Impacts Of Anti-Trans Stigma On Transgender People In Australia: A Mixed-Methods Study, Sav Zwickl, Sasha Bailey, Rin Chan, Shalem Y. Leemaqz, Joel Murray, Stevie Lane, Foster Skewis, Julian Grace, Eli Ward-Smith, Tomi Ruggles, Ada S. Cheung

Research outputs 2022 to 2026

Background: Anti-trans stigma has escalated globally, yet there is limited empirical evidence examining its mental health impacts on trans populations.

Methods: In a May 2024 mixed-methods cross-sectional online survey, trans people aged ≥16 years living in Australia reported the frequency of seven anti-trans stigma experiences in the previous month, including exposure to anti-trans remarks in the news media or online; personal experience of online bullying, harassment or threats; having thought about, seen or heard about anti-trans rhetoric by Australian politicians and high-profile individuals; or anti-trans rallies; or police violence; or international anti-trans legislation and violence. Generalized linear models examined associations …

Truth And Consequences: What Catastrophe Teaches Us About Homeownership And Underinsurance, Kenneth S. Klein

Faculty Scholarship

The firestorms enveloping Los Angeles in January 2025 made yet more inescapable the reality of the increasingly overwhelming impacts that climate change is having on communities. Many thousands of owner-occupied homes were destroyed. Most homes will have insurance, but many homeowners will be surprised to find themselves underinsured, meaning their insurance proceeds will be materially less than the insurer-reported, incurred cost of rebuilding their destroyed home. The human consequences on these homeowners, each of whom has lost everything in a single week, are a now sadly all too imaginable tragedy in real time.

How underinsurance happened and what could have …

By Design, Roger Allan Ford

American University Law Review

In recent years, scholars and policymakers have increasingly embraced regulation “by design” to address new problems, especially those caused by new technologies. These approaches go by various names, like privacy by design, security by design, even the rule of law by design. Despite the popularity of these approaches, though, describing what goes into regulation “by design” is surprisingly challenging. Different speakers use the term in strikingly different ways, with little consensus about why design is important, how design and new technologies interact, or how design can be harnessed to deliver policy results.

Design exists along multiple dimensions: process versus result, …

The Painted Ones’ Fine Line: Batok As A Protectable Form Of Traditional Knowledge Under Trade Secret Jurisprudence, Kathleen M. Dinoso

American University Law Review

For centuries, the ancestral tattooing practice of batok has served not as mere ornamentation but as a visual archive of Indigenous Filipinos’ history and identity. In 2021, a digital creator invited the public to learn batok online for merely fifteen dollars. Soon after, many discovered that the renown instructor, Apo Whang-Od, may not have agreed to take part. The resulting discourse exposed a broader issue: Indigenous customs and creations become increasingly vulnerable to misappropriation and improper commodification as they enter global markets and multimedia platforms. Though this event occurred abroad, it highlights how U.S. law is poorly designed to protect …

Patenting The Unexpected, Sean B. Seymore

American University Law Review

Unexpected discoveries have transformed human existence. They’ve revolutionized science and spawned entire new fields of research. While unexpected discoveries seem inventive and worthy of patent protection, they don’t formally align with traditional patent theory. The bedrock principle that an invention begins with the conception of an idea in the inventor’s mind and ends with implementation doesn’t apply to unexpected discoveries. This misalignment is most acute for pharmaceuticals, where the discovery of new uses for old drugs has tremendous social and economic importance. Since a drug can inherently treat multiple conditions in a patient—even those unknown to the patient, doctor, or …

Federal Hiring Dysfunction And The Self-Shrinking Skew, Lindsey Barrett

American University Law Review

A half-century of remodeling agency workforces against corporate blueprints has hollowed out the civil service, enervated oversight, and facilitated the rise of tech oligarchy. Progressive commentors have criticized the neoliberal turn and proposed reinvigorating reforms, but they’ve overlooked a foundational obstacle: federal hiring dysfunction. Hiring dysfunction entrenches low-resource, deferential regulatory tactics, makes sharper or more onerous approaches less feasible, and undermines recruitment of technical staff for policy and regulatory functions. Concerns about hiring dysfunction and capacity dampen regulatory ambitions. Finally, hiring dysfunction creates plausible-seeming capacity pretexts to oppose novel or more confrontational tactics. The cumulative effects cement regulatory dismantlement to …

A Quantitative Analysis Of Barriers To College Students’ Seasonal Vaccination Intentions And Behaviors, Kelly S. Clemens, John Matkovic

Faculty Publications – Health Sciences

Objective
Vaccination is crucial to college student health, but quantitative analyses of barriers in this population are limited. The present study expands the work of Su and Chen to determine the relative influence of structural, psychological, and social vaccination barriers.

Participants
Participants were 650 students from a large, midwestern university during the 2024 vaccination season.

Methods
Participants were recruited from a college campus and randomized to respond to items assessing their barriers to, intentions to receive, and uptake of the COVID-19 or influenza vaccination.

Results
Structural, psychological, and social barriers were differentially important to vaccinations and to intentions vs. uptake …

Shades Of Stress: Colorism As Minority Stress For Women Of Color, Caitlin M. Mercier, Brea M. Banks, Lourdes D. Concepción Cabán, Michelle Duong

Faculty Publications – Psychology

Women of color often endure indignities shaped by colorism and skin tone discrimination, pressuring them to adhere to racialized beauty ideals (i.e., lighter skin). In response, some women of color may internalize these standards (i.e., through internalized coping and racial self-hatred) which can foster psychological distress. Yet, these associations remain underexplored. Using minority stress theory, in our cross-sectional study we collected online survey data to examine whether internalization and racial self-hatred explained the indirect link between colorist microaggressions and psychological distress among 121 women of color at a Midwestern US historically white institution. Using path analysis, we found support for …

Fishing For Father Relationships: Motivations, Successes, And Barriers To Participating In A Community-Based Program, Jordan A. Arellanes, Kyle Miller, Travis Hicks, Ryan J.S. Liew, Earl Kloppmann

Faculty Publications – Psychology

Fathers who participate in community programs experience a range of positive outcomes, including improved relationships with their children. However, many community programs struggle to gain fathers’ attendance at local events. To counteract this, we utilized Community-Based Action Research in collaboration with local and state agencies to develop a father-specific community program that capitalized on the traditionally masculine parenting activity of fishing. The program educated families on the basics of fishing and then provided them with all the necessary materials. Over the course of three years of data collection, 48 fathers participated in interviews, designed to gain a deeper understanding of …

“I Know How To Identify And Communicate My Needs”: A Qualitative Study Of The Self-Perceived Strengths Of People In Polyamorous Relationships, Alexander K. Tatum, Sharon M. Flicker, Nawar Albarak, Jessi M. Schroeder, Ash Moomaw, Idil Ugurluoglu, Alex Whitman, Alysse Wiggins, Danielle Davis, Robyn Fisher

Faculty Publications – Psychology

Little empirical research has adopted a strength-based approach to examine strategies that help offset challenges (e.g., discrimination, internalized stigma) faced by people in polyamorous relationships. The current qualitative study assessed the self-perceived strengths of 63 US-based, adult participants who reported present or former engagement in at least one polyamorous relationship. Participants' responded to the open-ended question, “What particular characteristics do you have that help you navigate the challenges of polyamory?” A thematic analysis identified strengths across eight broad themes: personality traits, a willingness to challenge mononormative socialization, ability to manage difficult emotions, experiencing compersion and/or low levels of/well-managed jealousy, strong …

The Effects Of A Work-Strengths Affirmation Intervention On Death Anxiety, Begüm Orhan, Margaret M. Nauta

Faculty Publications – Psychology

Meaning Management Theory suggests that engaging with meaning-related resources helps individuals constructively regulate consciously experienced death anxiety. Consistent with that theory, we tested whether a single-session, online work-strengths affirmation intervention reduces college students’ (N = 201) death anxiety. Participants completed baseline measures of death anxiety, meaning in life, and self-esteem. One week later, they were randomly assigned to complete either a work-related strengths reflection exercise or a neutral writing task. We assessed outcomes immediately post-intervention and two weeks later. The intervention did not significantly reduce death anxiety in the full sample. Exploratory analyses showed small, immediate reductions among participants …

Daily Fluctuations In Adolescents’ Political Stress, Jacqueline Cerda-Smith, Sholeh Najafian, Shevaun Neupert, Kelly Lynn Mulvey

Faculty Publications – Psychology

This study explored adolescents' daily political stress during the 2024 US election and how proximal and distal factors shaped stress. Participants completed surveys for 20 consecutive days before, during, and after the election. At baseline, they reported perceptions of peer and family election-related experiences and anticipated election impact. Daily surveys captured their daily political stress and election-related exposure. The final sample included 445 daily observations reported by 36 adolescents (aged 13–18, M = 15.61, SD = 1.23) who were mostly white, female, and Democrats. Participants reported significant daily fluctuations in political stress and greater political stress on days when they …

School Psychologists As Advocates: Addressing Microaggressions Targeting Students In Schools, Brea M. Banks, Lourdes D. Concepcion-Cabas, Farhia A. Osman, Kendell Kelly

Faculty Publications – Psychology

The aim of this conceptual paper surrounds a discussion of school psychologists’ role as advocates who can combat the prevalence of microaggressions in schools. The authors first define microaggressions in the context of Critical Race Theory and discuss the negative impact these transgressions have on students. Advocacy is a foundational role of school psychologists, and combatting microaggressions is one way school psychologists can engage in such efforts. Given the goal of this special issues is to highlight how social justice advocacy can address critical issues in school psychology, we use the NASP Practice Model as a framework to describe how …