Strangers in a strange land : Converging and accommodating Celtic identities in Ballarat 1851-1901
- Authors: Croggon, Janice
- Date: 2002
- Type: Text , Thesis , PhD
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- Description: "This thesis examines the paths by which four Celtic ethnic identities, Cornish, Welsh, Scottish and Irish, responded to the specific society and culture of the Victorian goldfields between 1850-1901. The individual Celtic groups intersected, harmonised and contested with each other in a process through which they retained their identities and yet managed to move towards becoming part of a larger, more-encompassing unity."
- Description: Doctor of Philosophy
Stock market predictions based on quantified intermarket influences
- Authors: Tilakaratne, Chandima
- Date: 2007
- Type: Text , Thesis , PhD
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- Description: This research investigated the feasibility and capability of neural network-based approaches for predicting the direction of the Australian Stock market index (the target market). It includes several aspects: univariate feature selection from the historical time series of the target market, inter-market analysis for finding the most relevant influential markets, investigations of the effect of time cycles on the target market and the discovery of the optimal neural network architectures. Previous research on US stock markets and other international markets have shown that the neural network approach is one of most powerful techniques for predicting stock market behaviour. Neural networks are capable of capturing the non-linear stochastic and chaotic patterns in the stock market time series data. This study discovered that the relative return series of the Open, High, Low and Close prices of the target market, show 6-day cycles during the studied period of about 14 years. Multi-layer feedforward neural networks trained with a backpropagation algorithm were used for the experiments. Two major testing methods: testing with randomly selected test data and forward testing, were examined and compared. The best neural network developed in this study has achieved 87%, 81% 83% and 81% accuracy respectively in predicting the next-day direction of the relative return of the Open, High, Low and Close prices of the target market. The architecture of this network consists of 33 input features, one hidden layer with 3 neurons and 4 output neurons. The best input features set includes the relative returns from 1 to 6 days in the past of the Open, High, Low and Close prices of the target market, the day of the week, and the previous day’s relative return of the Close prices of the US S&P 500 Index, US Dow Jones Industrial Average Index, US Gold/Silver Index, and the US Oil Index.
- Description: Doctor of Philosophy
Statistical detection techniques to reduce confounding by association (co-medication) and confounding by indication in the Australian spontaneous reporting system
- Authors: Barty, Simon
- Date: 2005
- Type: Text , Thesis , PhD
- Full Text: false
- Description: This research is the incorporation and melding of classical and Bayesian statistical techniques into an iterative methodology aimed at reducing two major confounding issues in Adverse Drug Reactions (ADRs), confounding by association (drug therapy) and confounding by indication (medical condition) to assist in the detection of signals. [...] This study highlights the ability of the STATFILE algorithm to detect drugs that are potential signals. More importantly, it also flags those drugs that are considered to be bystander drugs or noise, consequently reducing confounding by association. [...] This work highlights the significance and viability of an automated signal detection system and its practical application for the Australian spontaneous reporting of ADRs scene and potentially the international scene.
- Description: Doctor of Philosophy
Spiritual awareness of professional nurses in the western region of Victoria: Investigation of a significant component of holistic heath care
- Authors: Lea, Dorothy
- Date: 2005
- Type: Text , Thesis , Masters
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- Description: A desire to more fully understand the impact of altered states of spiritual health on the general health of patients has been a focus of recent research activity. Studies have explored the meaning of spirituality held by patients and nurses, the spiritual needs of patients, and methods of providing spiritual care in nursing. However, few studies have investigated nurses’ own spiritual health and the significance this may have on the provision of holistic nursing care. The aim of this study, therefore, was to inform nursing regarding the spiritual health of nurses and the influence that nurses’ own spiritual health has on their ability to provide holistic nursing care to their patients. The study was conducted in two phases using both quantitative and qualitative methodologies. Phase one consisted of a survey of Division 1 nurses currently employed in the Grampians region of Victoria to describe key dimensions of their spiritual health. This survey provided biographical data and, through the use of the “Shalom Measure of Spiritual Health”, discovered the ideal of spiritual health held by nurses as well as the nurses’ perception of patient needs pertaining to the achievement of spiritual health. Phase two utilised Naturalistic Inquiry to further explore the meaning of spirituality and spiritual health held by nurses, and the methods of achieving these for nurses and patients. The findings revealed that although nurses perceive the spiritual dimension of patient care to be important, they feel ill-equipped to provide this aspect of care. In addition, the major support for nurses, who themselves experience spiritual distress whilst at work, comes from colleagues. Further, prevailing health care systems in place do not always lend themselves to holistic approaches to care. This study identifies the need for nurse education to redress the clearly inadequate preparation nurses are given for this aspect of their role. Health care policy-makers and administrators also have a responsibility to consider all dimensions of care when designing and implementing health care guidelines and systems.
- Description: Master of Nursing
Spiritual Art : evoking the numinous using a 3D computer game engine
- Authors: Nelson, Christopher
- Date: 2007
- Type: Text , Thesis , Masters
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- Description: The Seven Valleys is an interactive 3D installation based artwork inspired by mystical writings of the Bahá'í Faith. Created as a modification of the firstperson shooter Unreal Tournament 2003 (Epic, 2003) it subverts the original paradigm of the game to create an experience of the numinous, which in spirit, is diametrically opposed to the original intent of the gameplay design. This artwork presents an exploration of, and allusion to, the often subtle and illusive concepts found in the sacred treatise The Seven Valleys (Bahá'u'lláh, 1991) in which the user engages in an experiential journey through the work. The user is faced with conditions and situations that provide motivation to question, explore and attempt to fathom the abstract sense of the numinous. Each of The Seven Valleys contains its own individual mysteries while at the same time contributing its part to the telling of a collective story.
- Description: Master of Arts
Spatial modelling of the relationship between respiratory admissions and ambient air pollution
- Authors: Pearce, Dora
- Date: 2002
- Type: Text , Thesis , Masters
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- Description: "The aims of this research were to investigate the association between air pollution and respiratory health effects using a spatial approach, and to derive a composite indicator of ambient air pollution."
- Description: Master of Information Technology by Research
Space : Contemplating the voids
- Authors: Zuccolo, Michelle
- Date: 2006
- Type: Text , Thesis , Masters
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- Description: This research project into the manipulation of spatial concepts by artists on the two-dimensional surface plane, has involved a selected study into cultural and aesthetic evolution from early civilization through to the present era. I have cast a line of inquiry into eastern, western and primitive art practices, observing the journey of chance accelerated by developments in technology. Traditionally artists utilized modes of spatial convention and techniques according to the specific cultural traditions of the time and place of their production. By contrast, contemporary artists know no such boundaries, and are able to select from a range of spatial options relevant both to current forms of expression and to a personal visual language. My own art practice has been enriched and extended, increasing my ability to challenge the notion of still life composition by reversing the traditional hierarchy of form and space through the application of a series of experiments brought about by extensive research into this spatial evolution. The research project has further assisted this development in my art practice by engaging me in a new level of understanding of the topic, informing my perceptions and increasing my ability to translate a combination of forms in space with heightened emotion and personal meaning.
- Description: Master of Arts (Visual Arts)
Short-term forecasting model for crude oil price based on artificial neural networks
- Authors: Haidar, Imad
- Date: 2008
- Type: Text , Thesis , Masters
- Full Text: false
- Description: This thesis examines the ability of Artificial Neural Networks (ANN) to predict crude oil spot price direction and short-term trends.
- Description: Masters of Computing
Ship of Fools
- Authors: Collins, Julie
- Date: 2008
- Type: Text , Thesis , Masters
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- Description: The Ship of Fools is an ancient allegory that has long been a part of Western culture in literature, art and song... It has been chosen by many to comment on contemporary issues throughout history, highlighting the foibles of that society. The ship of fools however is also about our world, as a vessel, full of passengers of humanity, full of those who have no care what they do or where they are going... It is the 21st Century and we are all sailing on a Ship of Fools. We consume beyond reason, we want, and get the latest, newest, biggest things. We complain about interest rates and petrol prices, but consume beyond reason often with purchases on credit we don't really need.
- Description: Master of Arts (Visual Arts)
Secret suburbia : An anthology of concepts relating to house and home
- Authors: Mears, Paul
- Date: 2006
- Type: Text , Thesis , Masters
- Full Text: false
- Description: The aim of this research project has been to merge components of ideas relating to House and Home that have been formed by the inherently sensitive autobiographical nature of my own experience whilst growing up in a suburban environment. Naturally, these symbols or metaphors of the mundane reveal much more than what superficial impressions allow. They invite the viewer into an inner world of dream /memory and hypothesis that hopefully invokes within the viewer a desire to reach beyond their own perceptions of the everyday, and to re-examine the source of their own identity, thereby bringing some new emphasis to their own significant journey.
- Description: Master of Arts (Visual Arts)
Sacred landscape : An unsettling
- Authors: Whitson, Robert
- Date: 2002
- Type: Text , Thesis , Masters
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- Description: "This project is concerned with a visual exploration of the land of the Western Plains of Victoria and the nature of "the sacred" in that landscape. Specifically, I have explored these ideas through the medium of painting and works on paper. The studio practice has been informed both by my personal experiencs of this geographic region and by research into the histories associated with white settlement and the subsequent forms of erasue of aboriginal presence."
- Description: Master of Arts- (Visual Arts)
Restoration ecology in the semi-arid woodlands of north-west Victoria
- Authors: Murdoch, Fiona
- Date: 2005
- Type: Text , Thesis , PhD
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- Description: Arid areas are often overgrazed and dysfunctional with poor recruitment of desirable species, diminished control over resources and altered soil properties. Restoration ecology re-establishes these valued processes. State-and-transition models summarise knowledge of vegetation dynamics and tools for restoration, and encourage the incorporation of new information. The model developed here for semi-arid woodlands of north-west Victoria highlighted the unknown cause of observed, natural recruitment and the need for a technique, other than direct seeding and handplanting, for enhancing the recruitment of desirable species. I pursued these knowledge gaps for two dominant, woodland trees: Allocasuarina luehmannii and Casuarina pauper. Natural recruitment of juvenile C. pauper was found to be limited and primarily from root suckers. Extensive recruitment of A. luehmannii was shown to be mostly seedlings established following substantial reductions in grazing pressure since 1996. Seedlings were associated with areas devoid of ground flora near a female tree. The importance of competition between seedlings and ground flora, spatial variation in soil moisture and individual variation in the quantity of seed produced deserves further investigation to enhance future restoration success. Root suckers of both C. pauper and A. luehmannii can be artificially initiated, albeit in low numbers and this was found to be a feasible, new tool for restoration. Suckers are preceded by the growth of callus tissue on exposed or damaged, living, shallow roots. Both male and female trees can produce suckers and spring treatments may be more successful. Genetic fingerprinting of mature A. luehmannii and C. pauper trees in six populations did not identify any clonal individuals indicating that recruitment in the past has been from seedlings. Despite this, the high level of gene flow suggests that the impact of introducing small numbers of root suckers into existing populations is unlikely to impact negatively on the population genetics of these species.
- Description: Doctor of Philosophy
Resistance training efficiency : The efficacy of paired sets
- Authors: Robbins, Daniel
- Date: 2009
- Type: Text , Thesis , PhD
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- Description: A paired set (PS) refers to the coupling of exercises targeting agonist-antagonist muscle groups and performed coincidentally. Although PS have been prescribed by strength and conditioning coaches as a means of developing strength and power, scientific research investigating their efficacy is limited. The aim of this research was to investigate not only the efficacy of PS, but also their efficiency.
- Description: Doctor of Philosophy
Reflective space : A personal journey towards a re-envisioning of the Australian landscape
- Authors: Donald, Colin
- Date: 2008
- Type: Text , Thesis , PhD
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- Description: Whilst the notion of the ‘Reflective Space’ could arguably encompass many conceptual positions and propositions, for the purposes of this research investigation the ‘Reflective Space’ referred to in the title of this exegesis will focus upon what I consider as an emerging and growing consciousness of the natural world. As a theoretical and conceptual construct, the investigation considers how this growing consciousness can be seen to be expressed through the medium of representations of the Australian landscape. This work considers a number of contemporary theoretical positions and a number of relevant social and political questions; it also acknowledges that within such spheres of reflection, the issue of being sustainable in relation to our interactions and perceptions of this natural world looms as perhaps one of the most pressing of our time. While it will be acknowledged that the depiction of landscape enjoys a long-standing tradition within the Australian cultural mind, the suggestion will be made that certain aspects of these visualisations can be seen to be ‘reflective’ of a visual, cultural and physical degradation, and indeed even an apprehension of the physical ‘space’ that is represented as landscape. The investigation considers and reflects upon what can be observed as contentious and ambivalent attitudes expressed towards landscape perceived through works of art. Strategies for adopting a perceptual visual ethic grounded within the concepts and principles of sustainability will be presented for consideration. By applying such modes of interpretation to perceptions of land and landscape depiction, new appreciations for the cultural ‘space’ that is landscape will be developed. Such understandings will consider and reflect upon the temporal nature of our natural world. The thesis is this: that to be able to think and act in a sustainable fashion in relation to our environment, our perceptions and interpretations of visualisations of landscape must include a recognition that the land is a ‘temporal’ space, in which past and possible futures are immanent in the present.
- Description: PhD (Visual Arts)
Reaching the heart : Assessing & nurturing spiritual well-being via education
- Authors: Fisher, John
- Date: 2008
- Type: Text , Thesis , EdD
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- Description: Several quantitative measures of spiritual well-being were developed with primary and secondary school students and teachers, and university education students, namely the Spiritual Health And Life-Orientation Measure, Feeling Good, Living Life, and the Quality Of Life Influences Survey. Spiritual dissonance was revealed by comparing respondents’ ‘ideals’ with ‘lived experiences’ in four domains of spiritual well-being. Teachers and university education students reported a decline in help being provided in schools to develop the relationships which foster school students’ spiritual well-being.
- Description: Doctor of Education EdD
Rapid identification of rootkit infections using data mining
- Authors: Lobo, Desmond
- Date: 2010
- Type: Text , Thesis , PhD
- Full Text: false
- Description: "The main part of this thesis presents a new approach to the topic of conjugation, with applications to various optimization problems. It does so by introducing (what we call) G-coupling functions."
- Description: Doctor of Philsophy
Radical Tasmania: Rebellion, reaction and resistance: A thesis in creative nonfiction
- Authors: Hodder, Robert
- Date: 2009
- Type: Text , Thesis , PhD
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- Description: Radical Tasmania is a political history of radicals in Tasmania theorised and narrated in creative nonfiction.
- Description: Doctor of Philosophy
Quoting landscape : an investigative journey across the landscape of the Westen district of Victoria
- Authors: Donald, Colin
- Date: 2004
- Type: Text , Thesis , Masters
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- Description: "This research project aims to provide a contemporary visualisation of "specific sites." The visualisation of these selected landscapes will draw upon and add to existing traditions of representation of this region, embedding my experiences within this dialogue."
- Description: Master of Arts (Visual Arts)
Psychosocial support use among men with cancer living in rural and regional areas
- Authors: Corboy, Denise
- Date: 2008
- Type: Text , Thesis , Masters
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- Description: The main aim of the current study was to investigate formal and informal psychosocial support use among a sample of men with cancer living in rural and regional Australia, and to examine how use of psychosocial support is related to psychological, physical and social wellbeing.
- Description: Master of Applied Science (Psychology)
Progress in Australia over the 20th century : the ups, downs and reversals that occurred in Australian human wellbeing over the 20th century
- Authors: Gathercole, Michael
- Date: 2005
- Type: Text , Thesis , PhD
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- Description: "This study is an investigation of progress in Australia over the 20th century. Progress is defined here as the enhancement of human wellbeing. For the purposes of this study, human wellbeing will be characterised by five main components: knowledge, environment, economy, individual and social. Enhancement refers to positive directional change in terms of these components. The study firstly develops a framework to conceptualise progress. It then collects and uses statistical data in a descriptive study of what happened in Australia, over those 100 years, in terms of progress in general and in terms of its components. The study also develops a typology of relationships for models of progress, which best explain the Australian data. This study finally explores some of the relationships between the elements that make up the components of progress and looks at ways to best explain what has happened..." --p.1.
- Description: Doctor of Philosophy