Digital Commons Network^™

The Materiality Of Morality: Conflict Minerals, Alexandrea L. Nelson

Utah Law Review

Shareholder activism is not a privilege—it is a right and a responsibility. When we invest in a company, we own part of that company and we are partly responsible for how that company progresses. If we believe there is something going wrong with the company, then we, as shareholders, must become active and vocal.

Speaking Of Science: Introducing Notice And Comment Into The Legislative Process, Gregory Dolin

Utah Law Review

Congress enacts, on a nearly continuous basis, a variety of laws that affect scientific research and progress. Some of these laws have an unquestionably positive effect. For instance, Congress’s creation of the National Institutes of Health, the National Academy of Sciences, and NASA; its various appropriations to fund ground-breaking research; and a multitude of other laws have incalculably advanced human knowledge, and it is to Congress’s great credit that these laws have been and are continuing to be enacted. However, not all laws that affect the progress of sciences are an unalloyed good. Quite the opposite, often the laws aim …

Improving Health Professional's Knowledge Of Hepatitis B Using Cartoon Based Learning Tools: A Retrospective Analysis Of Pre And Post Tests, Moira G. Sim, Ashleigh C. Mcevoy, Toni D. Wain Ms, Eric L. Khong

Research outputs 2014 to 2021

Background: Hepatitis B serology is complex and a lack of knowledge in interpretation contributes to the inadequate levels of screening and referral for highly effective hepatitis antiviral treatments. This knowledge gap needs to be addressed so that current and future healthcare professionals are more confident in the detection and assessment of hepatitis B to improve the uptake of treatment and reduce long-term complications from the disease. Cartoons have been used effectively as a teaching tool in other settings and were considered as a potentially useful teaching aid in explaining hepatitis B serology. This study examines the impact of cartoons in …

Australian Smes: Waste Sent To Landfill, Janice Redmond, Elizabeth A. Walker, Craig M. Parker, Mike Simpson

Research outputs 2014 to 2021

Landfill waste has a negative impact on the environment and Small and Medium Enterprises (SMEs) are believed to be significant contributors. There is little government or scholarly research, however, quantifying the collective volume of waste SMEs send to landfill. The limited studies instead measure total volumes (landfill and recycling combined) and/or do not distinguish between specific waste streams (e.g. wood) and subcategories (e.g. dust). This paper contributes to knowledge by reconceptualising SME waste into subcategories and by measuring landfill volumes. It presents findings from 404 Australian SMEs which found that, in descending order, cardboard, paper, plastic wrap, wood dust and …

Windows Surface Rt Tablet Forensics, Asif Iqbal, Hanan Al Obaidli, Andrew Marrington, Andy Jones

Research outputs 2014 to 2021

Small scale digital device forensics is particularly critical as a result of the mobility of these devices, leading to closer proximity to crimes as they occur when compared to computers. The Windows Surface tablet is one such device, combining tablet mobility with familiar Microsoft Windows productivity tools. This research considers the acquisition and forensic analysis of the Windows Surface RT tablet. We discuss the artifacts of both the Windows RT operating system and third-party applications. The contribution of this research is to provide a road map for the digital forensic examination of Windows Surface RT tablets.

Mind The Gap: Health Reporting In The Pacific, Trevor Cullen

Research outputs 2014 to 2021

Previous research on developing health journalism in the Pacific region has encouraged journalists to think outside the box when it comes to reporting health, and to view it as more than just drugs and doctors. Factors such as politics, economics, religion, education, gender inequality and traditional cultural taboos influence health outcomes to varying degrees. This perspective on health provides an extensive list of news and feature stories for the media, and yet, this wider focus on the determinants of health is not what drives health journalism in many Pacific countries. This article uses a case study of press coverage of …

Risk Factors For Cerebrovascular Disease Mortality Among The Elderly In Beijing: A Competing Risk Analysis, Zhe Tang, Tao Zhou, Yanxia Luo, Changchun Xie, Da Huo, Lixin Tao, Lei Pan, Fei Sun, Huiping Zhu, Xinghua Yang, Wei Wang, Aoshuang Yan, Xia Li, Xiuhua Guo

Research outputs 2014 to 2021

Objective: To examine the associations of combined lifestyle factors and physical conditions with cerebrovascular diseases (CBVD) mortality, after accounting for competing risk events, including death from cardiovascular diseases, cancers and other diseases. Methods: Data on 2010 subjects aged over 55 years were finally analyzed using competing risk models. All the subjects were interviewed by the Beijing Longitudinal Study of Aging (BLSA), in China, between 1 January 1992 and 30 August 2009. Results: Elderly females were at a lower risk of death from CBVD than elderly males (HR = 0.639, 95% CI = 0.457-0.895). Increasing age (HR = 1.543, 95% CI …

Contourlet Textual Features: Improving The Diagnosis Of Solitary Pulmonary Nodules In Two Dimensional Ct Images, Jingjing Wang, Tao Sun, Ni Gao, Desmond D. Menon, Yanxia Luo, Qi Gao, Xia Li, Wei Wang, Huiping Zhu, Pingxin Lv, Zhigang Liang, Lixin Tao, Xiangtong Liu, Xiuhua Guo

Research outputs 2014 to 2021

Materials and Methods: A total of 6,299 CT images were acquired from 336 patients, with 1,454 benign pulmonary nodule images from 84 patients (50 male, 34 female) and 4,845 malignant from 252 patients (150 male, 102 female). Further to this, nineteen patient information categories, which included seven demographic parameters and twelve morphological features, were also collected. A contourlet was used to extract fourteen types of textural features. These were then used to establish three support vector machine models. One comprised a database constructed of nineteen collected patient information categories, another included contourlet textural features and the third one contained both …

Messages That Increase Women's Intentions To Abstain From Alcohol During Pregnancy: Results From Quantitative Testing Of Advertising Concepts, Kathryn E. France, Robert J. Donovan, Carol Bower, Elizabeth J. Elliott, Janet M. Payne, Heather D'Antoine, Anne E. Bartu

Research outputs 2014 to 2021

Background: Public awareness-raising campaigns targeting alcohol use during pregnancy are an important part of preventing prenatal alcohol exposure and Fetal Alcohol Spectrum Disorder. Despite this, there is little evidence on what specific elements contribute to campaign message effectiveness. This research evaluated three different advertising concepts addressing alcohol and pregnancy: a threat appeal, a positive appeal promoting a self-efficacy message, and a concept that combined the two appeals. The primary aim was to determine the effectiveness of these concepts in increasing women's intentions to abstain from alcohol during pregnancy. Methods. Women of childbearing age and pregnant women residing in Perth, Western …

Reporting On The Seminar - Risk Interpretation And Action (Ria): Decision Making Under Conditions Of Uncertainty, Emma E. Doyle, Shabana Khan, Carolina Adler, Ryan C. Alaniz, Simone Athayde, Kuan H. Lin, Wendy Saunders, Todd Schenk, Fabiola Sosarodriguez, Victoria Sword-Daniels, Olayinka Akanle, Marie A. Baudoin, Chiung T. Chang, Karianne D. De Bruin, Riyanti Djalante, Christine Eriksen, Hsiang C. Lee, Jyoti Mishra, Victor O. Okorie, David R. Olanya, Goda Perlaviciute, Naxhelli Ruizrivera, Suzanne Vallance, Xinlu Xie, Lun Yin, Sarah Beaven, Charles Ebikeme, Richard Eiser, David Johnston, Christine Kenney, Douglas Paton, Sarah Schweizer, Vivi Stavrou

Research outputs 2014 to 2021

The paper reports on the World Social Science (WSS) Fellows seminar on Risk Interpretation and Action (RIA), undertaken in New Zealand in December, 2013. This seminar was coordinated by the WSS Fellows program of the International Social Science Council (ISSC), the RIA working group of the Integrated Research on Disaster Risk (IRDR) program, the IRDR International Center of Excellence Taipei, the International START Secretariat and the Royal Society of New Zealand. Twenty-five early career researchers from around the world were selected to review the RIA framework under the theme of 'decision-making under conditions of uncertainty', and develop novel theoretical approaches …

Peer Group And Friend Influences On The Social Acceptability Of Adolescent Book Reading, Margaret K. Merga

Research outputs 2014 to 2021

Increasing recreational reading is a priority in a climate of growing adolescent aliteracy. Raising the social appeal of books has been identified as one potential avenue for arresting this trend. An understanding of the current social acceptability of book reading amongst contemporary adolescents is important in informing an effective approach to raise the status of book reading, as is insight into how this status impacts upon attitudes toward, and engagement in, recreational book reading. Friend and peer group attitudes may impact upon the palatability of recreational book reading, and this impact may differ for gender. Findings from the 2012 West …

Anxiety Symptoms, Cerebral Amyloid Burden And Memory Decline In Healthy Older Adults Without Dementia: 3-Year Prospective Cohort Study, Robert H. Pietrzak, J C. Scott, Alexander Neumeister, Yen Ying Lim, David Ames, Kathyrn A. Ellis, Kara Harrington, Nicola T. Lautenschlager, Cassandra Szoeke, Ralph Martins, Colin L. Masters, Victor L. Villemagne, Christopher C. Rowe, Paul Maruff

Research outputs 2014 to 2021

Although beta-amyloid, anxiety and depression have been linked cross-sectionally to reduced memory function in healthy older adults without dementia, prospective data evaluating these associations are lacking. Using data from an observational cohort study of 178 healthy older adults without dementia followed for 3 years, we found that anxiety symptoms significantly moderated the relationship between beta-amyloid level and decline in verbal (Cohen's d = 0.65) and episodic (Cohen's d = 0.38) memory. Anxiety symptoms were additionally linked to greater decline in executive function, irrespective of beta-amyloid and other risk factors. These findings suggest that interventions to mitigate anxiety symptoms may help …

Beyond Proximity: The Importance Of Green Space Useability To Self-Reported Health, May Carter, Pierre Horwitz

Research outputs 2014 to 2021

Access to parks and green spaces within residential neighbourhoods has been shown to be an important pathway to generating better physical and mental health for individuals and communities. Early research in this area often failed to identify specific attributes that contributed to reported health outcomes, with more recent research focused on exploring relationships between health outcomes and aspects of access and design. A mixed methods research project conducted in Perth, Western Australia examined the role that neighbourhood green space played in influencing residents' self-reported health status, and this paper identifies significant relationships found between perceptions of green space quality and …

Identification Of Unknowns Within A Probabilistic System: The Diagnostic Value Of Attributes, D W. Goodall

Research outputs 2014 to 2021

Using a data base underpinned by probability considerations in which a variety of attributes, some of which may be quantitative, are recorded for a number of “operational taxonomic units” (OTUs), a key system is described by which an unnamed specimen may quickly be identified. The concept of “diagnostic power” is introduced, by which each attribute is evaluated in terms of its potential contribution to identifying the unnamed specimen. Besides coverage of different types of attributes and the introduction of “diagnostic power”, the system has the advantages of incorporating multiple values of an attribute for each OTU and offering short-cuts to …

Cerebral Responses To Innocuous Somatic Pressure Stimulation Following Aerobic Exercise Rehabilitation In Chronic Pain Patients: A Functional Magnetic Resonance Imaging Study, Peter S. Micalos, Mayuresh S. Korgaonkar, Eric J. Drinkwater, Jack Cannon, Frank E. Marino

Research outputs 2014 to 2021

The purpose of this research was to assess the functional brain activity and perceptual rating of innocuous somatic pressure stimulation before and after exercise rehabilitation in patients with chronic pain.

A Combination Of Physical Activity And Computerized Brain Training Improves Verbal Memory And Increases Cerebral Glucose Metabolism In The Elderly, Tejal Shah, Giuseppe Verdile, Hamid R. Sohrabi, A Campbell, E Putland, C Cheetham, S Dhaliwal, M Weinborn, P Maruff, D Darby, Ralph N. Martins

Research outputs 2014 to 2021

Physical exercise interventions and cognitive training programs have individually been reported to improve cognition in the healthy elderly population; however, the clinical significance of using a combined approach is currently lacking. This study evaluated whether physical activity (PA), computerized cognitive training and/or a combination of both could improve cognition. In this nonrandomized study, 224 healthy community-dwelling older adults (60-85 years) were assigned to 16 weeks home-based PA (n = 64), computerized cognitive stimulation (n = 62), a combination of both (combined, n = 51) or a control group (n = 47). Cognition was assessed using the Rey Auditory Verbal Learning …

Local And Semi-Global Feature-Correlative Techniques For Face Recognition, Asaad Noori Hashim, Zahir Hussain

Research outputs 2014 to 2021

Face recognition is an interesting field of computer vision with many commercial and scientific applications. It is considered as a very hot topic and challenging problem at the moment. Many methods and techniques have been proposed and applied for this purpose, such as neural networks, PCA, Gabor filtering, etc. Each approach has its weaknesses as well as its points of strength. This paper introduces a highly efficient method for the recognition of human faces in digital images using a new feature extraction method that combines the global and local information in different views (poses) of facial images. Feature extraction techniques …

Pathways To Success: Evaluating The Use Of "Enabling Pedagogies" In A University Transition Course, Jeniffer M. Lane, Suzanne Sharp

Research outputs 2014 to 2021

All universities in the Western world strive to attract and retain students, particularly those students who would not normally engage in tertiary studies. One way to widen access to university courses is to provide an enabling or alternative entry pathway course. The research reported in this paper was undertaken at an Australian university that has a social equity agenda to support students from diverse backgrounds to successfully engage in tertiary study. An evaluation was conducted of a particular pathway course at this university, with a view to contributing to knowledge on teaching and learning strategies in enabling courses. The research …

Embedding Academic Socialisation Within A Language Support Program: An Australian Case Study, Shelley E. Beatty, Ashok Collins, Maureen A. Buckingham

Research outputs 2014 to 2021

This paper describes discipline-specific transition support utilised to follow-up the Post-Entry Language Assessment (PELA) recently introduced at Edith Cowan University as one strategy to address declining rates of English language proficiency. Transition support was embedded within a first year core unit and emphasis was placed on assisting students to develop spoken and written communicative competencies by scaffolding assessment tasks and providing other academic supports that used contextualised examples. While general satisfaction with the academic support offered during the course was high, the program achieved limited success in encouraging at-risk students to seek support. Further investigation into methods of encouraging student …

Capturing Creative Practice, Lyndall Adams, Christopher Kueh, Renee Newman-Storen, Neil Ferguson

Research outputs 2014 to 2021

This paper will map the initial research surrounding capturing creative practice for the improvement of supervision and learning experiences in higher degree creative arts research in the School of Communications and Arts and the Western Australian Academy of Performing Arts at Edith Cowan University. Despite differences in what constitutes ‘practice’ across creative disciplines, the difficulties in representing practice-led research processes in an academic context are shared. Through interviews and focus groups, this research explored how the failure to capture the creative process impacts on supervision and learning experiences for creative arts Higher Degree by Research (HDR) candidates and their supervisors. …

Against The Grain, Vahri G. Mckenzie

Research outputs 2014 to 2021

Background: The work appears in the inaugural edition of Gargouille literary journal. It is autofiction that traces a physical and emotional journey. Work in this genre forms a key research interest explored in my PhD project and in short fiction published in 2013 and now in my teaching with new unit CCC3102 Writing the Real. The research challenges genre divisions and prompts the reader to question pleasure and authenticity in narrative voice, addressing the editors’ call for originality and sensuality, and against didacticism. Themes include the natural world and indigenous world views.

Contribution: The work has garnered interest before and …

Freedom In Surrender, Vahri G. Mckenzie

Research outputs 2014 to 2021

Background: The work is an artists’ profile of Claudia Alessi published in dancewest, the WA edition of the Australian Dance Council magazine. Alessi is a leading independent dancer and choreographer. It draws on my case study of Alessi to show how embodied knowledge and physical sensation inform her current choreographic process, and the transmission of this knowledge. As a dancer and researcher I use archival, field research and self-reflection to ask: how do we make creative processes explicit when they’re experienced as sudden insight?

Contribution: I was invited to contribute a series of artists’ profiles to dancewest. The research draws …

Charity At Work: Proposing A Charitable Flexible Spending Account, Alyssa A. Dirusso

Utah Law Review

The current federal system of tax law, in attempting to encourage the shift of assets from private individuals to charitable organizations, fails to reach significant portions of Americans. Not all donors are equal in the eyes of the law; donors with particular demographic characteristics—ranging from income, to race, to state of residence—are more likely to itemize than others. Despite its aim to reflect a pluralistic society, the charitable deduction sanctions the privileging of one-third of American voices over the rest. If taxes are ballots, the election is rigged.

Sticky Compliance: An Endowment Account Of Expressive Law, David E. Depianto

Utah Law Review

This Article extends the literature on expressive law by developing a model of compliance rooted in the endowment effect. The central premise of the model is that compliance with legal rules, while costly from an ex ante perspective, may also endow individuals with a stream of benefits whose ex post value will increase. Examples of compliance-related benefits would include reductions in risk to one’s own health and safety, enhanced reputation (as a law-abiding individual), and even tangible goods. Under this novel account, once an individual has complied with a law, received some associated benefits, and grown attached to such benefits …

The Ban Has Lifted: Now Is The Time To Change The Accredited-Investor Standard, Larissa Lee

Utah Law Review

Lifting the ban on general advertising and general solicitation will ultimately change how emerging companies receive funding. With greater access to previously untapped investors, more new businesses will be able to get on their feet and be successful. This success depends on the regulation of these offerings to ensure they are free of fraud and that investors maintain confidence in the market.

As the standard currently stands, it is likely that the removal of the ban will result in a regulatory gap, which may take advantage of several investors. The accredited investor standard should be changed to reflect not only …

A Court For The One Percent: How The Supreme Court Contributes To Economic Inequality, Michele Gilman

Utah Law Review

This Article explores the United States Supreme Court’s role in furthering economic inequality. The Occupy Wall Street movement in 2011 not only highlighted growing income and wealth inequality in the United States, but also pointed the blame at governmental policies that favor business interests and the wealthy due to their outsized influence on politicians. Numerous economists and political scientists agree with this thesis. However, in focusing ire on the political branches and big business, these critiques have largely overlooked the role of the judiciary in fostering economic inequality. The Court’s doctrine touches each of the major causes of economic inequality, …

Democracy Enhancement In Criminal Law And Procedure, Janet Moore

Utah Law Review

There is a democracy deficit at the intersection of crime, race, and poverty. The causes and consequences of hyperincarceration disproportionately affect those least likely to mount an effective oppositional politics: poor people and people of color. This Article breaks new ground by arguing that the democracy deficit calls for a democracy-enhancing theory of criminal law and procedure that modifies traditional justifications of retributivism and deterrence by prioritizing self-governance. Part I contextualizes the argument within cyclical retrenchments in movements for racial and economic justice. Part II sketches the contours of a democracy-enhancing theory. Parts III and IV turn that theoretical lens …

The New Prosecutor’S Dilemma: Prosecutorial Ethics And The Evaluation Of Actual Innocence, Dana Carver Boehm

Utah Law Review

Buoyed by advances in forensic science, the number of postconviction exonerations has significantly risen in the American criminal justice system over the last twenty years. The ethical obligations of prosecutors faced with such claims, however, have not kept pace. Most efforts within district and U.S. attorneys’ offices have been incremental at best, and even those few prosecutors’ offices with more robust “conviction integrity units”—units that affirmatively investigate claims of actual innocence and seek to mitigate the likelihood of wrongful convictions in the first place—suffer from various structural defects. Often a prosecutor’s default posture when faced with a claim of actual …

Criminalizing The Transmission Of Hiv: Consent, Disclosure, And Online Dating, Alexandra Mccallum

Utah Law Review

Ever since Human Immunodeficiency Virus (HIV) was first recognized as a widespread public health problem, policymakers and legal scholars have considered how criminal law should be used to influence the sexual behavior of people with HIV. Surely, HIV is a problem that affects the general health, safety, and welfare of citizens. Thus, as most cases of HIV are transmitted through sexual conduct, states can regulate this conduct pursuant to their police powers. Generally, states that criminalize the transmission of HIV through sexual conduct provide an exception for HIV-positive individuals who disclose their status and obtain consent5 from their partners. However, …

Studies On The Stability And Compatibility Of Cytotoxic Drug Infusions With The Tevadaptor Device, Gj Sewell, M Massimini

School of Health Professions

Introduction: The role of closed-system drug transfer devices (CSDTD) in the preparation of cytotoxic infusions has attracted considerable interest in recent years. The use of such devices can subject drug infusions to contact with the materials used to construct the CSDTD, with potential implications for compatibility and stability of the drug. This study investigated the stability and compatibility of 11 frequently used cytotoxic drug infusions with the Tevadaptor device. Methods: Test infusions of 11 cytotoxic drugs at clinically-relevant concentrations were prepared in either prefilled syringes (5) or infusion bags (6) and were stored under controlled conditions. The syringes and bags …