Digital Commons Network^™

Global Trade-Enabling Law, Panagiotis Delimatsis

Indian Journal of International Economic Law

Trade regulation may never have been in more flux than it is nowadays. Apart from the emergence of ‘megaregionals’ (more recently, the Regional Comprehensive Economic Partnership – RCEP, or the Comprehensive and Progressive Trans-pacific Partnership–CPTPP) and the difficulties in pursuing the objectives of the Doha Development Agenda, the increased heterogeneity of interests within the World Trade Organization (WTO) puts into question its ability to achieve its central objective of free(r) trade. While internally rethinking the future of the WTO, it seems opportune to discuss, and factor in the realities of everyday global trade. To this end, this Article argues that …

Unfriendly Fire: How The Tobacco Industry Is Destroying The Future Of Our Children, Andrew Bush, Thomas Ferkol, Et Al.

2020-Current year OA Pubs

Tobacco has long been known to be one of the greatest causes of morbidity and mortality in the adults, but the effects on the foetus and young children, which are lifelong, have been less well appreciated. Developing from this are electronic nicotine delivery systems or vapes, promulgated as being less harmful than tobacco. Nicotine itself is toxic to the foetus, with permanent effects on lung structure and function. Most vapes contain nicotine, but they also contain many other compounds which are inhaled and for which there are no toxicity studies. They also contain known toxic substances, whose use is banned …

A Modified Delphi Approach To Develop A Trial Protocol For Antibiotic De-Escalation In Patients With Suspected Sepsis, Michael E Yarrington, Rebekah W Moehring, Michael Z David, Keith W Hamilton, Michael Klompas, Chanu Rhee, Kevin Hsueh, Elizabeth Dodds Ashley, Ronda L Sinkowitz-Cochran, Matthew Ryan, Deverick J Anderson, Detours Expert Panel Of The Cdc Prevention Epicenters Program

2020-Current year OA Pubs

Background: Early administration of antibiotics in sepsis is associated with improved patient outcomes, but safe and generalizable approaches to de-escalate or discontinue antibiotics after suspected sepsis events are unknown.

Methods: We used a modified Delphi approach to identify safety criteria for an opt-out protocol to guide de-escalation or discontinuation of antibiotic therapy after 72 hours in non-ICU patients with suspected sepsis. An expert panel with expertise in antimicrobial stewardship and hospital epidemiology rated 48 unique criteria across 3 electronic survey rating tools. Criteria were rated primarily based on their impact on patient safety and feasibility for extraction from electronic health …

Evaluation Of A Hybrid Antimicrobial Restriction Process At A Large Academic Medical Center, Jesse D Smith, Linh H Nguyen, Tamara Krekel, Jerrica Waggoner, David J Ritchie, Michael J Durkin, Kevin Hsueh, Elizabeth A Neuner

2020-Current year OA Pubs

We conducted a retrospective review of a hybrid antimicrobial restriction process demonstrating adherence to appropriate use criteria in 72% of provisional-only orders, in 100% of provisional orders followed by ID orders, and in 97% of ID-initiated orders. Therapy interruptions occurred in 24% of provisional orders followed by ID orders.

Transmission Dynamics: Data Sharing In The Covid-19 Era, Randi E Foraker, Albert M Lai, Thomas G Kannampallil, Keith F Woeltje, Anne M Trolard, Philip R O Payne

2020-Current year OA Pubs

Problem: The current coronavirus disease 2019 (COVID-19) pandemic underscores the need for building and sustaining public health data infrastructure to support a rapid local, regional, national, and international response. Despite a historical context of public health crises, data sharing agreements and transactional standards do not uniformly exist between institutions which hamper a foundational infrastructure to meet data sharing and integration needs for the advancement of public health.

Approach: There is a growing need to apply population health knowledge with technological solutions to data transfer, integration, and reasoning, to improve health in a broader learning health system ecosystem. To achieve this, …

Headteachers In Difficult Circumstances: A Study Of School Leaders In Post-Conflict, Post-Disaster Nepal, Rupak Dahal

Theses: Doctorates and Masters

School leadership in developing countries, with a particular focus on post-conflict and post-disaster, is an area of increasing importance to education researchers. However, this research has often been limited to the areas of educational achievement and outcomes, government policies and their impact on school systems, and comparing schools irrespective of their vastly different contexts.

This thesis reports on research into school leadership within Nepali government secondary schools, typically referred to as community schools. As a developing country, The Federal Democratic Republic of Nepal (Nepal), faces crucial educational challenges due to its cultural, ethnic, linguistic, and religious diversity, and associated socio-economic …

Detection Of Β-Amyloid Positivity In Alzheimer's Disease Neuroimaging Initiative Participants With Demographics, Cognition, Mri And Plasma Biomarkers, Duygu Tosun, James Bollinger, Vitaliy Ovod, Kwasi G Mawuenyega, Randall J Bateman, Et Al.

2020-Current year OA Pubs

No abstract provided.

Health Disparities And Treatment Approaches In Portopulmonary Hypertension And Idiopathic Pulmonary Arterial Hypertension: An Analysis Of The Pulmonary Hypertension Association Registry, Hilary M Dubrock, Murali Chakinala, Et Al.

2020-Current year OA Pubs

Compared to idiopathic pulmonary arterial hypertension (IPAH), patients with portopulmonary hypertension (POPH) have worse survival. Health disparities may contribute to these differences but have not been studied. We sought to compare socioeconomic factors in patients with POPH and IPAH and to determine whether socioeconomic status and/or POPH diagnosis were associated with treatment and health-care utilization. We performed a cross-sectional study of adults enrolled in the Pulmonary Hypertension Association Registry. Patients with IPAH (n = 344) and POPH (n = 57) were compared. Compared with IPAH, patients with POPH were less likely to be college graduates (19.6% vs. 34.9%, p = …

Imputation, Modelling And Optimal Sampling Design For Digital Camera Data In Recreational Fisheries Monitoring, Ebenezer Afrifa-Yamoah

Theses: Doctorates and Masters

Digital camera monitoring has evolved as an active application-oriented scheme to help address questions in areas such as fisheries, ecology, computer vision, artificial intelligence, and criminology. In recreational fisheries research, digital camera monitoring has become a viable option for probability-based survey methods, and is also used for corroborative and validation purposes. In comparison to onsite surveys (e.g. boat ramp surveys), digital cameras provide a cost-effective method of monitoring boating activity and fishing effort, including night-time fishing activities. However, there are challenges in the use of digital camera monitoring that need to be resolved. Notably, missing data problems and the cost …

Flow And Heat Transfer Characteristics Of Turbulent Swirling Impinging Jets [Thesis], Muhammad Ikhlaq

Theses: Doctorates and Masters

Numerous industrial applications rely on impinging jets to impart convective heat and mass transfer in processes ranging from the cooling of electronic devices and gas turbine blades to drying of paper and food products. Conventionally, non-swirling impinging jets have been employed, but some studies have shown that inducing swirl allows better control of uniformity and improved convective fluxes. A better understanding of the underlying physical mechanisms that lead to such behaviour warrants deeper insights into the flow and heat transfer characteristics of impinging jets, both swirling and non-swirling. Whilst important to achieve, the flow field of an impinging jet is …

The Coaches’ Eye: Exploring Coach Decision-Making During Talent Identification, Alexandra Hannah Roberts

Theses: Doctorates and Masters

For decades, researchers and practitioners interested in talent identification have discussed the coaches’ eye: the elusive ability that allows some coaches to ‘see’ qualities in an athlete that point to their talent or future potential. While there is significant anecdotal evidence of coaches who possess this ability, there is little empirical research supporting the validity or reliability of the coaches’ eye. Guided by ecological dynamics, this thesis employs mixed methodologies to explore the decision-making that underpins how high-level coaches identify talent in Olympic combat sports. These four studies captured the processes of thirty- four coaches during the talent identification process, …

An Exploration Of The Relationship Between Aphasia Therapy, Depression And Quality Of Life In Post-Stroke Patients After Rehabilitation At 12 And 26 Weeks After Stroke: A Verse Sub-Study, Alia Rashid Khan

Theses: Doctorates and Masters

Background: Depression is a common consequence of stroke, and people with aphasia (PWA) post-stroke have a higher risk of developing depression compared to stroke survivors without aphasia. However, current stroke interventions featuring aphasia therapy tend to neglect the effect of the treatment on mood. There is also a lack of evidence on the impact of stroke education and counselling on PWA in early stroke recovery. Additionally, the research on post-stroke depression often excludes or insufficiently describes PWA in study populations. The influence of direct aphasia therapy on depression in PWA is undetermined. This sub-study investigated: i) the effect of …

Investigating Self-Efficacy: Early Childhood Teachers’ Understanding Of Self-Efficacy, Dimity Franks

Theses: Doctorates and Masters

Students are experiencing an increased pressure to perform academically at a younger age with reports of the narrowing of curriculum and student disengagement. Current research literature suggests curricula should reflect the increased pressures students are facing. A focus on the social and emotional skills to support student learning is recommended to increase student engagement and enrichment and prepare students for their future. Self-efficacy is one element of social and emotional learning that demands attention. Self-efficacy is considered important for teachers to understand as it can predict how students approach their tasks as well as influence their levels of motivation and …

Cost-Effectiveness Of Exercise Medicine For Prostate Cancer, Kim Edmunds

Theses: Doctorates and Masters

Background

Androgen deprivation therapy (ADT) is associated with numerous adverse effects that impact on quality of life and contribute further to the cost burden of prostate cancer (PCa) via treatment and supportive care. Exercise medicine is effective in slowing PCa progression, reversing treatment adverse effects and improving quality of life and survival of patients, however, no economic analyses have been conducted to determine whether exercise is cost-effective in this population.

Objectives

Firstly, to examine the adverse effects of ADT for PCa and the evidence supporting the use of exercise medicine in their management. Secondly, to conduct the first economic evaluations …

The Characteristics And Effectiveness Of Treatment For Young Sex Offenders In Australia And New Zealand: A Systematic Review, James Finney

Theses: Doctorates and Masters

Sexual offending by young people presents a serious and devastating issue effecting victims, families, and wider society. This has led investigative efforts to understand the efficacy of treatment programs to cease or at minimum reduce sexual recidivism. Evaluations examining treatment efficacy have predominately been conducted in the United States and Canada, with limited research focused exclusively on young sex offenders in Australia and New Zealand. To address the paucity of information, a systematic review of young sex offender treatment research in Australia and New Zealand was conducted. The systematic review employed a comprehensive search strategy and rigorous vetting procedure, which …

Assessment Of The Clinical Validity Of Ctdna Analysis For Melanoma Management, Anda-Gabriela Marsavela

Theses: Doctorates and Masters

Metastatic melanoma is responsible for almost 80% of all skin cancer-related deaths and the incidence of people affected continues to rise worldwide. The emergence of targeted therapy and immune-checkpoint inhibitors has improved the clinical management of melanoma, but durable survival benefit is only seen in a minority of patients. The use of these very expensive systemic therapies on all appropriate patients also poses a high economic burden on health systems across numerous countries. Currently, surveillance for treatment failure is not optimal. Thus, reliable and accurate biomarkers of patient disease status are urgently required.

Circulating tumour DNA (ctDNA) analysis has emerged …

An Investigation Into The Efficacy Of Url Content Filtering Systems, Brett Ronald Turner

Theses: Doctorates and Masters

Content filters are used to restrict to restrict minors from accessing to online content deemed inappropriate. While much research and evaluation has been done on the efficiency of content filters, there is little in the way of empirical research as to their efficacy. The accessing of inappropriate material by minors, and the role content filtering systems can play in preventing the accessing of inappropriate material, is largely assumed with little or no evidence. This thesis investigates if a content filter implemented with the stated aim of restricting specific Internet content from high school students achieved the goal of stopping students …

Energy And Throughput Efficient Strategies For Heterogeneous Future Communication Networks, Haitham El-Mohamdy Khaled

Theses: Doctorates and Masters

As a result of the proliferation of wireless-enabled user equipment and data-hungry applications, mobile data traffic has exponentially increased in recent years.This in-crease has not only forced mobile networks to compete on the scarce wireless spectrum but also to intensify their power consumption to serve an ever-increasing number of user devices. The Heterogeneous Network (HetNet) concept, where mixed types of low-power base stations coexist with large macro base stations, has emerged as a potential solution to address power consumption and spectrum scarcity challenges. However, as a consequence of their inflexible, constrained, and hardware-based configurations, HetNets have major limitations in adapting …

Siblings Of People With Intellectual Disability: Relationships And Decision-Making Across The Life Span, Wendy Simpson

Theses: Doctorates and Masters

A growing amount of research focuses on siblings of children with disabilities. However, limited evidence exists to provide a solid understanding and depth of knowledge of the issues that affect adult sibling relationships when one has intellectual disability. Since sibling relationships are the longest lasting family relationship, they are becoming more important because people with disability are outliving their parents or main caregivers. The increased longevity of people with disability has a societal and economic impact that has been recognised in the context of the recently introduced National Disability Insurance Scheme (NDIS) in Australia. By exploring the experiences of siblings …

Understanding Stage Management In The 21st Century In Australia: A Preliminary Survey, Ping Sum (Teresa) Fok

Theses: Doctorates and Masters

As a vocation that has been around for at least 150 years, stage management has gone through years of evolution in its scope of practice. From existing as a purely mechanical part of the theatre process to becoming vital co-creators in collaboration with Directors, Designers, and Playwrights, the roles and skills of a Stage Manager has expanded beyond the theatre into the events and entertainment industry that includes large sporting events, rock concerts, and corporate productions.

Academic research into Stage Management is presently in its infancy, with a dearth of published literature. This research contributes a timely and critical reflection …

Towards An Evidence-Informed Differentiated Learning Consolidation Process To Support Classroom Instruction, Nicola Carr-White

Theses: Doctorates and Masters

Despite many years of teaching experience, the differentiation and consolidation of classroom learning presented challenges for the researcher. In response, a Differentiated Learning Consolidation Process (DLCP) was developed through informal classroom-based action research over several years. Using low cost and accessible resources, it developed into a manageable supplementary intervention to support individual student needs and the retention of classroom instruction. Increasing interest from colleagues led the researcher to provide professional development on the instructional design and implementation of the DLCP. Through this experience, it became apparent that the DLCP theoretical assumptions were largely unknown. The current study was pursued to …

The Youth Work Career: Exploring Long-Term Careers Of Professional Youth Workers In Western Australia, John Sutcliffe

Theses: Doctorates and Masters

The purpose of this research was to explore the meaning and experiences of the long-term careers of youth workers. This study selected a Western Australian sample group of 10 degreequalified youth workers who had graduated between 1990 and 1999 and had experienced careers in youth work spanning 20 years. The existing literature pertaining to long-term youth work careers was sparse in certain aspects, which established the primary need for the research focus. The related literature was found to represent a negative image of youth work as a career. Youth work was considered lacking in professional identity and was most commonly …

Digital Enhancement Of Senior Secondary Dance Assessment, Maria Gamble

Theses: Doctorates and Masters

This research examined the use and effects of digital technology in supporting and enhancing practical high stakes assessments in a senior secondary dance course in Western Australia (WA). The participants comprised twenty students from one school who were enrolled in ATAR Dance for 2016/17 and ten WA secondary dance education experts. A mixed method embedded design allowed for the analysis of both qualitative and quantitative results to gain perspective and understanding of using digital technology to facilitate the current Western Australia Certificate of Education (WACE)/Australia Tertiary Admissions Rank (ATAR) dance examination as well as the preparation for it and marking …

Experimental And Cfd–Pbm Investigation Of An Agitated Bioreactor Using A Dual Helical Ribbon Impeller, Maryamsadat Amiraftabi

Theses: Doctorates and Masters

Throughout past decades, the management of solid waste by producing methane gas, as a renewable source of energy, has featured as an important research objective. Anaerobic digesters are widely used in countries with environmental initiatives and green approaches, where biogas produced from a bioreactor is a carbon neutral source of energy. Biogas contains 70% methane, 30% CO2 and some other gases. The by-product of an anaerobic digester is solid sludge that can be used as either fertilizer or compost.

Anaerobic digestion biogas plants can benefit industries by adding value to solid organic waste, reducing fossil fuel usage, eliminating solid waste …

Power Network And Smart Grids Analysis From A Graph Theoretic Perspective, Hossein Parast Vand

Theses: Doctorates and Masters

The growing size and complexity of power systems has given raise to the use of complex network theory in their modelling, analysis, and synthesis. Though most of the previous studies in this area have focused on distributed control through well established protocols like synchronization and consensus, recently, a few fundamental concepts from graph theory have also been applied, for example in symmetry-based cluster synchronization. Among the existing notions of graph theory, graph symmetry is the focus of this proposal. However, there are other development around some concepts from complex network theory such as graph clustering in the study.

In spite …

Tasteful Piano Performance In Classic-Era Britain, James Huntingford

Theses: Doctorates and Masters

In recent decades, British solo piano repertoire of the Classic era has attracted increasing interest from researchers. A number of scholars have sought to identify the compositional elements that comprise late eighteenth- and early nineteenth-century British piano music. Despite this interest, there has been little research into the conventions of performance with which this repertoire is inextricably associated. Moreover, scant attention has been given to the notions of taste that are so often encountered in contemporaneous music treatises and philosophical writings. This thesis addresses these gaps in the existing literature by examining tasteful piano performance in late eighteenth- and early …

Making The Most Of Life’S Uncertainty: An Analysis Of The Philosophies And Musical Language Of David Ades, Joshua Appleby

Theses: Doctorates and Masters

This project explores the compositional and improvisational techniques idiosyncratic to David Ades, specifically within his last two recordings as leader: A Glorious Uncertainty and A Life in a Day. Interviews were conducted with collaborators and those musically associated with Ades to provide a deep understanding of the philosophical values governing his musical approach. In association with this, selected recordings from the aforementioned albums were transcribed for analysis. Areas of analytical focus were arrangement, form and structure, pitch arrangement, rhythmic devices, articulation, effects, dynamics, and interaction. Due to the freedom Ades sought within his music, the work of musicologists such as …

Identity: A Crisis Of Confidence? Or Is It Resemblance? An Exploration Of The Different Approaches By Which Eyewitness Evidence Can Be Obtained From Lineups, Dominic T. Jordan

Theses: Doctorates and Masters

Research has shown that eyewitness identification decisions are fallible and often mistaken. Although considerable attention has been afforded to identification decision accuracy and its improvement, mistaken identification decisions continue to contribute to costly errors at the evidentiary stage of the criminal justice system process (i.e., wrongful convictions). Several prominent researchers have suggested, by way of explanation, that the existing framework for obtaining eyewitness evidence from lineups, namely, identification, is inadequate. Indeed, the assumption that witnesses when presented with a lineup, can make reliable identification decisions (i.e., can reliably determine that a lineup member is the same unfamiliar person seen previously …

Exploring The Experiences Of Australian Science Researchers; Library, Google And Beyond, Ewa Maria Niewiadomska

Theses: Doctorates and Masters

Universities and research institutions in Australia are under pressure to produce high-quality research outputs. To generate the desired level of research, continuous provision of information is required. As a result of developments of digital technologies, the information behaviour of academics, both as consumers and creators of new information and knowledge, has evolved and changed over the decades.

In this study, the primary research question focused on how science academics based at Australian universities experience digital information sources as part of their scholarly activities. To support these research goals, the thesis explores where science academics seek information to support their research …

Paying Attention To Water Relations: Poetic Inquiry And Pedagogical Documentation As Curious Practices, Claire O’Callaghan

Theses: Doctorates and Masters

This project explores climate pedagogies with particular interest in Western Australia’s current water crisis. Human and more-than-human relations are explored with young children and educators from an early learning centre in Perth, Western Australia, with a view to reimagining education in the context of rapid environmental change. The project is grounded in feminist new materialist knowledge and is framed by an attentive focus to amplify the non-binary nature of both human and more-than-human counterparts. The research focuses on challenging colonial ways of knowing water, by decentring the child, unsettling norms, and reinstating reciprocity between human and more-than-human others (Nxumalo & …