Digital Commons Network^™

Evaluation And Training Of Sensorimotor Abilities In Competitive Surfers, Tai T. Tran

Theses: Doctorates and Masters

Study 1: Development of a comprehensive performance testing protocol for competitive surfers

Purpose: Appropriate and valid testing protocols for evaluating the physical performances of surfing athletes is not well refined. The purpose of this project was to develop, refine, and evaluate a testing protocol for use with elite surfers, including measures of anthropometry, strength and power, and endurance. Methods: After pilot testing and consultation with athletes, coaches and sport scientists, a specific suite of tests was developed. Forty-four competitive junior surfers (16.2±1.3 years, 166.3±7.3 cm, 57.9±8.5 kg) participated in this study involving a within-day repeated measures analysis, using an Elite …

Enter The Movement: Generating Stimulus From Sceneography And Proposing 'De-Sign' As A Tool For Choreographic Invention, Helene Gee Markstein

Theses: Doctorates and Masters

The purpose of this study was to provide the notion of ‘de-sign’ as a proposed aid for movement composition and is the core framework of my research, which is aimed at empowering the dancer/choreographer with a multi-disciplinary aesthetic and a focus for dialectic discussion and experimentation with all material enclosed within the scenographic. De-sign is a method for decoding scenography (as a deconstruction tool to extract the components of composition classified as elements and principles). The play on words is a deliberate acknowledgement of the ‘design’ in the scenographic environment which, in this study, takes into account that all forms …

Duet For Life: Is Alexithymia A Key Note In Couples’ Empathy, Emotional Connection, Relationship Dissatisfaction, And Therapy Outcomes?, Pamela D. Mcneill

Theses: Doctorates and Masters

Alexithymia is an emotion-related construct involving difficulties identifying, describing, and processing emotion, which hinder the capacity to provide empathy, and the development of emotionally connected intimate relationships. To date, there has been minimal investigation of the impact of alexithymia on community couples’ relationships, no associated examination of clinical couples, and no consideration of therapists’ knowledge of alexithymia as a source of influence in couple therapy outcomes.

Studies 1 and 2 investigated alexithymia in 170 community couples and 17 therapy couples, respectively, in association with their empathy provided, empathy received, emotional connection components (i.e., turn toward, turn away, turn against, positive …

Ecology Of Feral Cats Felis Catus And Their Prey In Relation To Shrubland Fire Regimes, Tim S. Doherty

Theses: Doctorates and Masters

Invasive predators are major drivers of global biodiversity loss and their impacts may be worsened by other disturbances such as fire. I examined how the fire history of shrublands influences the ecology of feral cats Felis catus, dingoes Canis dingo and their prey species in Western Australia’s northern Wheatbelt region.

A review of the literature revealed that feral cats inhabit a diverse range of ecosystems worldwide, but are generally recorded most often in habitat types characterised by a mixture of plant growth forms close to ground level. Cat habitat use is influenced by predation/competition, prey availability, shelter availability and …

Producer–Market Orientation Of Community-Based Tourism (Cbt) Products: A Case Study In Bali, Indonesia, Ni Made Ernawati

Theses: Doctorates and Masters

Community-based tourism (CBT) provides an attractive alternative to mass tourism. In Bali, Indonesia, it is a potentially significant contributor to tourism development. The aim of this research was to obtain a greater understanding of CBT through an examination of relevant issues, and the perceptions of the host communities and tourists regarding CBT products. This study used a mixed methods approach to collect data from the host communities and tourists who visited the villages in Bali.

Five main elements of CBT products came to light during a review of the literature in the preliminary phase of the research. Subsequently, aspects of …

Knowing And Teaching: The Impact Of Teachers’ Knowledge On Students’ Early Literacy Achievement, Janet Hunter

Theses: Doctorates and Masters

Children in rural and remote schools typically underperform in measures of literacy achievement (e.g., NAPLAN) from as early as year three. Data collected over time indicate that as children get older, the gap increases between those students who meet the national benchmarks and those who do not. Additionally, Indigenous children are overrepresented in this group of students who are underperforming in measures of literacy achievement. This study seeks to explore the conditions surrounding this phenomenon and to tease out the complexities present in rural and remote contexts that might contribute to this underachievement.

One remote and six remote‐rural schools in …

The Evolution Of Joint Management In Western Australia Parks And The Indigenous Tourism Nexus, Lori-Ann Shibish

Theses: Doctorates and Masters

Since the early 2000s, park management approaches to protected area governance have undergone a significant transformation, driven by the realisation that long-term conservation outcomes depend on participation in decision-making by stakeholders. To meet these challenges one of the measures being adopted by park managers is to engage in joint management arrangements. Recent changes to the conservation legislation in Western Australia provides the capacity for the Department of Parks and Wildlife (Parks and Wildlife) to enter into joint management arrangements with Aboriginal traditional owners and others for the management of protected areas, regardless of the land vesting or tenure. Joint management …

Judging Dread: A Quantitative Investigation Of Affect, Psychometric Dread And Risk Consequence, Melvyn Griffiths

Theses: Doctorates and Masters

Risk is generally understood as a product of the likelihood and consequence of an event. However, the way in which estimations of consequences are formed is unclear due to the complexities of human perception. In particular, the influence of Affect, defined as positive or negative qualities subjectively assigned to stimuli, may skew risk consequence judgements. Thus a clearer understanding of the role of Affect in risk consequence estimations has significant implications for risk management, risk communication and policy formulation.

In the Psychometric tradition of risk perception, Affect has become almost synonymous with the concept of Dread, despite Dread being measured …

The Historian’S Daughter (A Novel); Monsters And Memory (An Essay), Rashida Murphy

Theses: Doctorates and Masters

This thesis comprises two parts, a novel and an essay. ‘The Historian’s Daughter’ is a work of fiction based on family memories and historical research that speaks to the trauma of abandonment and displacement in an immigrant family living in Australia. The accompanying essay is titled ‘Monsters and Memory’ and is an autoethnographical text which combines theoretical, experiential and embodied research to argue that the inclusion of women’s stories, particularly those of trauma and abuse, must be foregrounded in any exploration of cultural and diasporic memory. Drawing primarily on the work of Said (1978, 1993, 1999, 2001), Bhabha (1990, 1994), …

Accurate Modelling And Positioning Of A Magnetically-Controlled Catheter Tip, Vi T. H. Le

Theses: Doctorates and Masters

This thesis represents the initial phase of a proposed operator and patient friendly method designed to semi-automate the positioning and directing of an intravascular catheter in the human heart using a variable electromagnetically induced field to control a catheter tip equipped with three tiny fixed magnets oriented in XYZ planes. Here we demonstrate a comprehensive mathematical model which accurately calculates the magnetic field generated by the electromagnet system, and the magnetic torques and forces exerted on a three-magnet tip catheter. From this we have developed an iterative predictive computer algorithm to show the displacement and deflection of the catheter tip. …

Saying ‘No’: A Biographical Analysis Of The Experiences Of Women With A Genetic Predisposition To Developing Breast/Ovarian Cancer Who Reject Risk Reducing Surgery, Doreen Molloy

Theses: Doctorates and Masters

Background: Genetic technologies have identified some of the genes implicated in cancer susceptibility. Women with mutations in breast/ovarian cancer-susceptibility genes (BRCA1 and 2) have a lifetime combined risk of breast/ovarian cancer of more than 80%. Risk reducing surgery (RRS) reduces cancer risk by as much as 90% in high risk populations. Despite this, some BRCA1/2 mutation-positive women say no to RRS.

Purpose: To illuminate an understanding of why women at high risk of developing breast/ovarian cancer say no to risk reducing surgery (RRS).

Design: Denzin’s (1989) interpretive biography was combined with Dolby-Stahl’s (1985) literary folkloristic methodology to provide a contextualised …

Accessibility Of Thai University Websites: Awareness, Barriers And Drivers For Accessible Practice, Rattanavalee Maisak

Theses: Doctorates and Masters

Governments and organizations have to respond to a range of legislative and policy initiatives intended to promote equal opportunity for all. The Thai government has passed a number of laws which aim to protect its citizens from discrimination and from breaches of their human rights by government departments and agencies. The Persons with Disabilities Education Act B.E. 2551 (2008) and the Thailand Information and Communication Technology (ICT) Policy Framework (2011-2020) required government agencies to delivery equal education and access to online information for all Thais. Most Thai universities receive government subsidies, and therefore have an obligation to contribute to national …

Motherhood First: An Interpretive Description Of The Experience Of Mature Age Female Students With Dependent Children At One Regional University Campus In Australia, Amanda Draper

Theses: Doctorates and Masters

This study explored the experience of mature age female students with dependent children at one regional university campus in Western Australia, Edith Cowan University South West (ECUSW). These students are one of many student groups whose experience differs to that of more traditional students such as young, unmarried, and well-supported school-leaver students. Although all students enter university with experiences that make them valuable to the university institution, mature age female students with dependent children enter university with unique knowledge, experiences and attitudes making them potentially valuable contributors to their own and others’ learning (Martins & Anthony, 2007). Whilst at university, …

A Neuro-Genetic Hybrid Approach To Automatic Identification Of Plant Leaves, Oluleye Hezekiah Babatunde

Theses: Doctorates and Masters

Plants are essential for the existence of most living things on this planet. Plants are used for providing food, shelter, and medicine. The ability to identify plants is very important for several applications, including conservation of endangered plant species, rehabilitation of lands after mining activities and differentiating crop plants from weeds.

In recent times, many researchers have made attempts to develop automated plant species recognition systems. However, the current computer-based plants recognition systems have limitations as some plants are naturally complex, thus it is difficult to extract and represent their features. Further, natural differences of features within the same plant …

A Contextual Study Of Boris Asafiev's Musical Form As A Process And And Application Of Concepts To His Sonata For Solo Viola, Kathryn Fiona Mckay

Theses: Doctorates and Masters

This dissertation examines the work of Russian composer, critic, and musicologist, Boris Vladimirovich Asafiev (1884-1949) against contemporaneous systems of cultural activity associated with Soviet communism. Over the course of his lifetime, Asafiev designed and developed a unique aesthetic‐philosophical theory on the process of musical formation and perception. This study examines the political and ideological forces that contributed to the appearance of socialist realism, and places Asafiev within this context, evaluating his life and works. Central to this dissertation are two musicological volumes taken from Asafiev’s immense catalogue of works: Musical Form as a Process (1930), and Musical Form as a …

I See A Spark And Blow On It: Drama Practice In Year 1 And The New Australian Curriculum In The Arts, Christine Lovering

Theses: Doctorates and Masters

New educational directives have an effect on the practice of teachers in schools. This study is propelled by the introduction of a national Australian Curriculum and subsequent changes to the Arts curriculum. As one of the five arts subjects, drama has been included in the primary school curriculum in Western Australia since 1997, however, its inclusion and the teaching of drama has not been consistently realised.

Teacher perspectives and beliefs about specific Learning Areas influence their planning and practice; often this is related to past experiences. This study aims to determine Year 1 teachers’ perspectives of, and practices in, drama. …

Aboriginal Perspectives About Child Sexual Abuse: Informing The Cultural Dimension In Sex Offending Theories For Use With Aboriginal Offenders, Victoria Elizabeth Hovane

Theses: Doctorates and Masters

Child sexual abuse (CSA) and its consequences constitute a serious social issue in Aboriginal and other communities throughout the world. As a result, a number of influential psychological theories about sexual offending have been developed. These theories suggest that the early socialisation and developmental experiences of offenders are implicated in the onset, development and maintenance of sexual offending behaviour. While these theories suggest that culture is important for understanding such behaviour, their specific role has largely been ignored in the literature. Given the paucity of research in this area the aim of this study was to understand the perspectives of …

Optimisation Of Stand-Alone Hydrogen-Based Renewable Energy Systems Using Intelligent Techniques, Adel Brka

Theses: Doctorates and Masters

Wind and solar irradiance are promising renewable alternatives to fossil fuels due to their availability and topological advantages for local power generation. However, their intermittent and unpredictable nature limits their integration into energy markets. Fortunately, these disadvantages can be partially overcome by using them in combination with energy storage and back-up units. However, the increased complexity of such systems relative to single energy systems makes an optimal sizing method and appropriate Power Management Strategy (PMS) research priorities.

This thesis contributes to the design and integration of stand-alone hybrid renewable energy systems by proposing methodologies to optimise the sizing and operation …

Early Maladaptive Schemas In An Australian Adult Alcohol Dependent Clinical Sample: Differences Between Men And Women, Diana Lanie Janson

Theses : Honours

Recent literature suggests that there are widespread differences between men and women’s Early Maladaptive Schemas (EMSs) and that EMSs are highly prevalent in alcohol dependent populations. The present study examined differences between men and women’s EMSs in an Australian clinical sample who had sought treatment specifically for alcohol dependence. A total of 111 men and 114 women completed the Young Schema Questionnaire – Long Form (YSQ-L3) between 2012 and 2015 in order to assess them on 18 EMSs. Despite previous findings suggesting that women report higher levels on a number of EMSs the present study found that women only scored …

Identifying The Enablers And Barriers To Community Participation Amongst Older Adults, Nicole Papageorgiou

Theses : Honours

The older adult population in Western Australia (WA) has significantly increased over the last decade and continues to grow, highlighting the importance of maintaining their health, wellbeing and independence. This may be achieved by facilitating active ageing, enabling older adults to continue to live meaningful and fulfilling lives, contribute positively to society, and lower the demand on costly health and human services. Conversely, a lack of social engagement and community participation may hinder healthy ageing and lead to social isolation, which is adversely related to the quality of life and health status of older adults. Occupational participation is critical to …

Development Of An In-Field Voltammetric Method For The Determination Of Barium, Samantha N. Ridgway

Theses : Honours

This work presents a reliable, cost-effective, rapid and infield voltammetric method for the detection of barium. The optimized method consists of an ultrathin mercury film deposited in-situ on a glassy carbon electrode in 0.02 M potassium chloride without deoxygenation; a deposition potential of -2500 mV, pulse height = 50 mV, step duration = 10 ms and a scan rate of 100 mV/s using differential pulse anodic stripping voltammetry (DP-ASV).

The linear working range for barium was determined to be 5 – 80 μg/L (r² = 0.997), and limit of detection (LOD) was 1.6 μg/L, for 30 sec deposition time. …

A Comparative Acoustic Examination Of Infant Cries: Children At High Risk Versus Low Risk For Autism Spectrum Disorder Development, Ildiko Eva Bruz

Theses : Honours

Background: Early interventions for individuals with Autism Spectrum Disorders (ASD) have shown positive gains in children who enter therapy at a young age. However, commencement of early intervention is often hindered by challenges with diagnosis. Due to the complex nature of ASD, the age of detection can range from 2 years old into adulthood. This highlights the need for methods of early detection. Previous research has found infants at risk for ASD to present atypical cry characteristics, possibly as a result from damage to the brainstem. In particular, measures of fundamental frequency appear to be the most sensitive to …

Red Dirt Writing: Journalism, Foucault And The Transformation Of Onslow, Karma Louise Barndon

Theses : Honours

The remote town of Onslow in the Pilbara region of WA plays host to two massive liquefied natural gas plants that will contribute billions to the state and national economy over the next 50 years. Recognising the importance of creating a first draft of history, the Tracking Onslow project was launched in 2012 by ECU and the Shire of Ashburton, to use journalism as a research methodology to document physical changes in the town and changing community perceptions about the gas plants and the companies that run them. The project produced six magazines over a three-year period. This practice-led thesis …

A Stylistic Analysis Of Recess Performed By Charlie Hunter From The Dvd Right Now Live, Joshua De Silva

Theses : Honours

Charlie Hunter is a guitarist who has gained international recognition for his ability to perform guitar parts and bass lines simultaneously on his hybrid guitar. His ability to construct solos within the context of simultaneous bass line and chordal accompaniment, along with methods he employed to create percussive textures, were the central points of discussion for this dissertation. Hunter’s original composition Recess was selected from the Hunter DVD Right Now Live1, which was transcribed and analysed.

This research is significant due to the lack of detailed analysis of Hunter's techniques in an unaccompanied setting, and to the researcher’s knowledge, …

Resting Energy Expenditure Using Indirect Calorimetry In Individuals With Moderate To Low Burns: A Pilot Study Of Associated Factors, Patient Acceptability And Comparison With Predictive Equations, Janica Bell

Theses : Honours

Background: Energy expenditure increases following a burn injury. The extent of hypermetabolism is dependent on a range of factors including burn total body surface area. Moderate to low burn injuries (< 15% TBSA) represent majority of hospital admissions for burn injuries however, their energy expenditure remains unpublished. While indirect calorimetry (IC) is the gold standard for determining energy requirements, less accurate predictive equations are often used in practice. Acceptability of IC from a burn patient perspective has not been published.

Aim: To describe the resting energy expenditure (REE) of patients with a moderate to low burn injury using IC; compare measured REE to predictive equations; and determine the patient acceptability of IC.

Methods: Demographic, anthropometric and dietary data were collected for five male and three female burn patients. REE was determined using indirect calorimetry (Ultima CPX) and five predictive methods (Schofield, Harris-Benedict, Toronto and the Ireton-Jones …

Early Intervention Of Parent-Infant Interactions In Preterm Infants: A Systematic Review, Stacey Osborne

Theses : Honours

Every year approximately 15 million babies are born preterm. These infants are at an increased risk of language, and other developmental delays due to their immature brain development and higher incidence of brain abnormalities. They also have poorer health outcomes in the early stages of life which may go on to hinder successful parent-infant interactions. Successful parent-infant interactions are important for infant developmental outcomes such as language, cognition and behaviour. While interventions targeting the promotion of positive interactions have been found to have positive effects in a number of populations to date, interactions involving preterm infants have not been explored. …

Short- And Moderate-Duration Static Stretching Do Not Decrease Vertical Jump Performance When Performed With A Complete, Sport-Specific Warm-Up, Alvin M. Goh

Theses : Honours

Background: Research has shown that static stretching may improve muscle flexibility as well as minimise soft tissue injury. However, recent studies have recommended the removal static muscle stretching from pre-exercise routines due to its deleterious effect on physical performance. Nonetheless, research has shown a duration-dependent effect of static stretching, with total muscle stretch durations < 45 s having little influence on subsequent sporting performance. Furthermore, some evidence indicates that muscle stretching may not influence performance when a sport-specific warm-up follows the stretching component. However, this protocol has not been implemented in most studies.

Purpose: The purpose of the present study was to compare the effects of shorter (5 s) and longer (30 s) periods of static stretching to dynamic stretching on vertical jump performance in sub-elite athletes when the stretches are completed early in a complete pre-exercise routine. It …

The Feasibility Of Implementing A Novel Electrical Stimulation Device In The Self-Management Of Hand Burn Pain, Katrina Liddiard

Theses : Honours

Burns are widely acknowledged as one of the most painful injuries experienced, and poorly controlled pain following burn injury has been linked to reduced psychological adjustment, lower quality of life, and increased risk of developing a chronic pain state. Transcutaneous electrical nerve stimulation has been used for pain relief in a range of medical conditions, and may have the potential to reduce pain and analgesic consumption for burns patients. The burn care environment presents unique challenges to the introduction of new interventions, and the feasibility of introducing a novel form of electrical stimulation into this environment has not been tested. …

A Doctor’S Duty Of Disclosure: Uksc Sets New Paradigm In Montgomery V Lanarkshire Health Board, Kee Yang Low

Research Collection Yong Pung How School Of Law

Montgomery v Lanarkshire Health Board (“Montgomery”)1 is about a baby being born with severe disabilities. Expectant mothers of small build and suffering from diabetes,2 such as the plaintiff, run the risk of shoulder dystocia, that is – the situation of the baby’s shoulders being unable to pass through the pelvis in a normal delivery.3 In this case, the patient was not told of the risk of shoulder dystocia as, in the doctor’s opinion, the possibility was very small. The doctor was not inclined to warn as most mothers, if told would opt for a ceasarean section and that would deprive …

Bridging Evidence, Policy, And Practice To Strengthen Health Systems For Improved Maternal And Newborn Health In Pakistan, Atsumi Hirose, Sarah Hall, Zahid Memon, Julia Hussein

Centre of Excellence in Women and Child Health

Policy and decision making should be based on evidence, but translating evidence into policy and practice is often sporadic and slow. It is recognised that the relationship between research and policy uptake is complex and that dissemination of research findings is necessary, but insufficient, for policy uptake. Political, social, and economic context, use of (credible) data and dialogues between and across networks of researchers and policymakers play important roles in evidence uptake. Advocacy is the process of mobilising political and public opinions to achieve specific aims and its role is crucial in mobilising key actors to push for policy uptake. …