Digital Commons Network^™

Strategies For Designing And Implementing Knowledge Management Systems: An Interpretive Case Study Of Two Western Australian House-Building Firms, Geoffrey David Wilson

Theses: Doctorates and Masters

Knowledge management is a relatively new concept that has received substantial attention in the academic and industry literature particularly in the information systems field. Proponents of knowledge management argue that it has been driven by the desire of organisations for greater innovation, cost reduction and process improvements (Wilson. Jackson & Smith 2003). Little research, though, has been conducted from a knowledge management perspective into how Western Australian house-building enterprises develop and implement information systems. The WA house-building industry forms part of the wider building and construction community. Most construction firms are small to-medium-sized enterprises that differ from large organisations in …

Other People's Country: A Memoir; And, Developing A Trustworthy Narrator: An Essay, Maureen Helen

Theses: Doctorates and Masters

This thesis comprises two interrelated sections. The first section is a substantial piece of creative writing, which l have cailed 'Other People's Country: A Memoir, in the genre of travel memoir, and an essay. The memoir borrows techniques from fiction, drama and poetry to tell a story of a middle-aged, middle-class city nurse, who travels to a remote settlement at the edge of the Western Desert of Western Australia to provide health care for a fluctuating population of around 400 people, for whom English is a third or fourth language.

Writing that includes stories about vulnerable people from another culture, …

An Investigation Of Physics Instructors' Beliefs And Students' Beliefs, Goals And Motivation For Studying Physics In Thai Rajabhat Universities, Anusak Hongsa-Ngiam

Theses: Doctorates and Masters

Students' interest in physics seems to be decreasing at all levels of education in most countries including Thailand. This problem is likely to be influenced by physics teaching and learning processes. Instructors' beliefs influence teaching strategies whereas students' beliefs, goals and motivation influence learning strategies. The investigation of factors influencing teaching and learning will provide useful information for improving the teaching and learning of physics. This research aims to explore physics instructors' beliefs about teaching and learning physics, students' beliefs, goals and motivation for studying physics in Thai Rajabhat universities. A questionnaire was administered to instructors who teach introductory physics …

Process Evaluation Of A School- And Home-Based Sun Safety Education Intervention, Robyn S. Johnston

Theses: Doctorates and Masters

Effective interventions that reduce children's sun exposure are likely to reduce melanoma incidence in the longer term. However, for such interventions to have an impact they must be adequately implemented. School-based sun protection programs have been evaluated to determine their effectiveness in changing behaviours, however, few studies have assessed the implementation of such programs, or the effect of their implementation on outcomes. Kidskin was a five-year intervention trial designed to assess the effectiveness of a multicomponent intervention in reducing sun exposure in children in Perth, Western Australia. This thesis describes the process evaluation of the school- and home-based educational components …

The Role Of Metacognitive Strategies In Promoting Learning English As A Foreign Language Independently, Chayada Danuwong

Theses: Doctorates and Masters

One of the challenges facing universities in Thailand is that of equipping graduates with the capacity for independent analytical thinking and learning which will enable them to operate in a global context while also contributing constructively to the changing needs of the local scene. The ability to think analytically and to learn independently calls for learners to be purposeful, strategic, and persistent in learning as well as to have more adaptive cognitive processes and the willingness to take charge of their learning. This is the role of metacognition in learning autonomy across domains. This thesis reports on research which has …

Methods For The Estimation Of Missing Values In Time Series, David S. Fung

Theses: Doctorates and Masters

Time Series is a sequential set of data measured over time. Examples of time series arise in a variety of areas, ranging from engineering to economics. The analysis of time series data constitutes an important area of statistics. Since, the data are records taken through time, missing observations in time series data are very common. This occurs because an observation may not be made at a particular time owing to faulty equipment, lost records, or a mistake, which cannot be rectified until later. When one or more observations are missing it may be necessary to estimate the model and also …

Discrepancies In Intimate Violence Reporting For Men And Women's Violence: A Meta-Analysis, James L. Herbert

Theses: Doctorates and Masters

The report of intimate violence is often taken on face value in research. With no gold standard existing, one partner's report is often an accepted measure of violence in the relationship. This discrepancy in reporting between intimate partners has been thoroughly examined, yet researchers still debate the reliability of single partner reporting. The current study extends upon the Archer (1999) meta-analysis of intimate violence discrepancy reporting, and includes current studies, instruments and research methods in the analysis. This study examines the discrepancy effect among thirty-four samples from studies of heterosexual intimate violence, finding that the discrepancy in general was sizeable …

Philosophical Justification And The Legal Accommodation Of Indigenous Ritual Objects; An Australian Study, Andrew G. Hunter

Theses: Doctorates and Masters

Indigenous cultural possessions constitute a diverse global issue. This issue includes some culturally important, intangible tribal objects. This is evident in the Australian copyright cases viewed in this study, which provide examples of disputes over traditional Indigenous visual art. A proposal for the legal recognition of Indigenous cultural possessions in Australia is also reviewed, in terms of a new category of law. When such cultural objects are in an artistic form they constitute the tribe's self-presentation and its mechanism of cultural continuity. Philosophical arguments for the legal recognition of Indigenous intellectual `property' tend to assume that the value of Indigenous …

Sources Of Nitrogen And Phosphorus In Stormwater Drainage From Established Residential Areas And Options For Improved Management, Surasithe Khwanboonbumpen

Theses: Doctorates and Masters

From early April 2002 to June 2003, a study was conducted at Wanneroo and Bannister Creek in Perth's metropolitan area (Western Australia), aiming to quantify major sources of nitrogen (N) and phosphorus (P) entering urban residential catchments on two of the major dunal systems. The export of N and P from these catchments in stormwater discharge was measured, allowing investigation of some of the key pathways through which N and P enter the drainage network from the catchment. This information was then used to recommend catchment management approaches to reduce nutrient discharge into stormwater.

Behind Blue Eyes: A Memoir Of Childhood Who Am I?: A Collection Of Essays, Glyn Parry

Theses: Doctorates and Masters

How should one approach childhood memories for the writing of literary memoir? Behind Blue Eyes is my childhood revisited. I have fashioned my earliest memories in order to tell a story. My story, and the story of my family. It covers the years between 1963 and 1967, when I was a boy growing up in the north-east of England. I made the decision from the outset to tell the story through the eyes of a child. This is an approach seldom taken, but one that has intrigued me for some years now. Could I sustain the voice of a four-year-old, …

Social Work, Independent Realities & The Circle Of Moral Considerability: Respect For Humans, Animals & The Natural World, Thomas D. Ryan

Theses: Doctorates and Masters

Social work's conceptualization as to what it is that entitles an individual or entity to moral consideration, or as having moral status, is thoroughly anthropocentric, and is articulated in complete disregard of the context of our fundamental evolutionary continuity and our embeddedness within an evolving natural world, and flies in the face of the reality that we already inhabit mixed communities and a wider household. It is deemed to be obvious that we are islands of moral value in an otherwise valueless natural world.

Whose Story Is It Anyway?: An Explanation Of How `Academic Literacy' Was Constructed In A University Transition Course For Indigenous Australians During A Period Of Organisational Change, Gregory J. Stratton

Theses: Doctorates and Masters

This thesis examines how a group of lecturers who taught in a university preparation course designed for Indigenous Australians thought about what `academic literacy' meant. Lecturers were asked to consider the relationships between the meanings of `academic literacy' , curriculum, and the considerable problems the Course was facing in order to remain viable. My research goal was to better understand what alignment of people, ideas, and other important entities would be required to develop a sustainable program for Indigenous people seeking an alternative pathway into university degrees.

Exploring Young People's Concepts Of Smoking Addiction: Perceived Opportunities To Try Smoking Without Becoming Addicted, Calvin Wang

Theses: Doctorates and Masters

This study explores how young people conceptualise addiction to smoking and, also the relationship between young people's addiction beliefs and intentions to smoke cigarettes. Addiction to smoking is a major health problem, not just for adults, but also for young smokers, up to 60% of whom are dependent on nicotine. However, anti-smoking prevention efforts targeted at young people generally emphasise ill-health effects and little attention is paid to addiction education which is generally considered relevant only to adult smoking and cessation efforts. Perhaps as a consequence, young people appear to have many misconceptions and unrealistic ideas about addiction, and these …

Silenced Voices: Experiences Of Grief Following Road Traffic Crashes In Western Australia, Lauren Breen

Theses: Doctorates and Masters

Despite the introduction of road safety measures and media campaigns, crashes are a leading cause of death in Western Australia. While economic costs of crashes are relatively easy to determine, their psychosocial burden remains appreciably under-studied, as are the social, cultural, historical, temporal, and political contexts within which grief experiences are housed. As such, I explored the experience of grief resulting from losing a loved one in a crash in Western Australia and described the influence of contextual factors on those grief experiences.

The Ecology And Behaviour Of Varanus Mertensi (Reptilia: Varanidae), Phillip J. Mayes

Theses: Doctorates and Masters

This study examines numerous aspects of the ecology and behaviour of Merten's Water Monitor, Varanus mertensi (Reptilia: Varanidae) including; daily behaviour, diet, foraging behaviour, reproductive seasonality and daily and long-term movements. Findings from over two years of field study of V. mertensi found in waterbodies of both the Ord River Irrigation Scheme and surrounding East Kimberley/Victoria River Downs bioregion of Western Australia are presented. This study simultaneously broadens our understanding of the family Varanidae and provides insight into the life of a semi-aquatic faunal species found in waterbodies of the Ord River Irrigation Scheme.

Transformation Theory And E-Commerce Adoption, Mark P. Brogan

Theses: Doctorates and Masters

This thesis investigates business transformation on the Internet; particularly the nature and significance of Cyber transformation theory and the Marketspace Model as a framework for E-commerce adoption. E-commerce can raise a firm's productivity, transform customer relationships and open up new markets. The extent to which nations become adopters of E-commerce is set to become a source of comparative national competitive advantage (or disadvantage) in the twenty first century.

A Case Study Investigation Of The Development And Treatment Of Alter Personalities In Dissociative Identity Disorder, Ian Brown

Theses: Doctorates and Masters

Progress in the study and treatment of Dissociative Identity Disorder (DID) has been hampered by ideological debate regarding its validity. This is particularly the case when patient's suffering from DID also report ritualistic abuse. Part of the difficulty has been that past studies have not established independent checks to assess whether alters are artefacts introduced by therapeutic bias. This study addressed this issue by using independent judges to test the validity of a patient being treated for DID who claimed ritualistic abuse. The judges were 16 clinicians with an average of 21 years experience in their respective disciplines. The study …

The Agricultural Co-Operative Business Structure In Context: A Western Australian Study, Elizabeth Cheong

Theses: Doctorates and Masters

Agricultural co-operative businesses are the focus of considerable academic research overseas, particularly from the perspective of agricultural economics. Research on Australian agricultural co-operatives, however, is very limited. This exploratory study investigates agricultural co-operatives at two inter-related levels. Firstly, the thesis examines the broader political economy shaping the agricultural co-operative sector, specifically policy and institutional arrangements affecting agricultural co-operatives. Secondly, the thesis considers how this external world influences the internal behaviour of the agricultural co-operative business. The study adopts a qualitative research methodology, principally using the case study method. Over 50 in-depth interviews were conducted with actors associated with the agricultural …

The `Good Oil': The Role Olive Oil Plays In The Lives Of Western Australian Consumers, Trudie Michels

Theses: Doctorates and Masters

Throughout Australia, a great number of resources have been devoted to the burgeoning billion dollar Australian olive industry. Recently a rapid increase in olive oil production has been witnessed. This growth combined with aggressive international competition will see pressure put on Australian producers to supply quality and price-effective olive oil into the Australian market. This will require a detailed understanding of consumers' perceptions of and thoughts about olive oil and a comprehension of how, when, where and why consumers utilise olive oil.

Understanding Sustainable Tourism Development From A Complex Systems Perspective: A Case Study Of The Swan River, Western Australia, Janine R. Mcdonald

Theses: Doctorates and Masters

Tourism does not operate in a predictable and mechanistic environment and is influenced by unpredictable circumstances. Influences include underlying values and perceptions keeping the system unpredictable and dynamic. Tourism that utilises natural resources is exposed to the additional unpredictability of natural changes and activities and/or decisions of other stakeholders. Tourism research generally adopts reductionist approaches and has not effectively understood tourism as a stakeholder within a complex system of stakeholders. Reductionist approaches have led to interpretations of sustainable tourism development being highly focused and sector specific limiting understanding of the complex systems in which tourism operates and resulting in narrow …

An Investigation Of The Effect Of Exercised Arm, Training Status, And Racial Background On Changes In Markers Of Muscle Damage Following Maximal Eccentric Exercise Of The Elbow Flexors, Michael J. Newton

Theses: Doctorates and Masters

Despite the substantial body of research accumulated on exercise-induced muscle damage, there remain several areas that warrant further investigation. Study groups comprised of individuals from differing racial background and /or training status have the potential to influence the intra-group variability in damage markers following eccentric exercise. In addition, if a contralateral arm model is employed, intra- and inter-group variation could be influenced by the formation of groups based on limb dominance and /or the order in which the arms are exercised. Currently there is a dearth of research addressing these factors, however, these types of studies are important as they …

Comparative Assessment Of The Effectiveness Of Online Vs Paper Based Post Graduate Courses In Occupational And Environmental Safety And Health At Edith Cowan University, Perth, Western Australia, Suzanna Paul

Theses: Doctorates and Masters

Although online / e-learning is shifting the teaching paradigm at tertiary institutions, there are limited studies that assess the effectiveness of online courses, particularly in the occupational and environmental health field and among mature aged students. The main aim of this study was to evaluate the effectiveness of online "Blackboard" units as compared to traditional "paper based" units taught as part of the Professional Masters in Occupational and Environmental Health at the Edith Cowan University. Unit commencement and completion questionnaires were designed and distributed over two academic semesters (in 2004 and 2005) to evaluate students' perceptions of the effectiveness of …

An Analysis Of The Relationship Between Social Capital And Subjective Well-Being In Four Regions Of Spain In The Mid-1990s, Maria Puerta Francos

Theses: Doctorates and Masters

This research offers an analysis of two concepts: subjective well-being and social capital. I examine each concept separately, looking at their underlying determinants and characteristics, and I also look at the links between these two notions, as there is theoretical support for their interdependent relationship. I have conducted data analysis of five samples, all part of the World Values Survey 1995-1996. The WVS 1995-1996 offers vast data for Spain and for four autonomous regions - Basque Country, Andalusia, Galicia and Valencia. For the national sample N= 1211. Regional sampling is as follows: Basque Country (N=2205), Andalusia (N=1803), Galicia (N=1200), and …

Controlling And Constraining The Participation Of The Hepatitis C-Affected Community In Australia: A Critical Discourse Analysis Of The First National Hepatitis C Strategy And Selected News Media Texts, Judith D. Pugh

Theses: Doctorates and Masters

The construction of texts that place hepatitis C-positive persons at social risk (Candlin, 1989, p. ix), informs this study of the ways in which public health policy makers and journalists in Australia communicate about hepatitis C. The institutions of public health and the news media form part of the cultural context within which persons construct their illness narratives. The privileged perspectives and framing of public health policy and news media discourses; the discursive practices associated with the institutions of public health and the media around hepatitis C and hepatitis C-positive persons, the “objects” of knowledge (Foucault, 1969/2002, p. 81); and …

Drying And Re-Wetting Of Organic Wetland Sediments: Biogeochemistry And Implications For Wetland Management, Beate Sommer

Theses: Doctorates and Masters

In the past decade, increasing instances of eutrophication and acidification of wetlands on the Swan Coastal Plain (SCP), Western Australia, and particularly on the Gnangara groundwater mound, have coincided with gradually decreasing ground- and surface water levels. The processes involved in determining whether a wetland will acidify or become eutrophic (or both) as a result of drawdown are still poorly understood, especially on the SCP where there are strong links between wetland water quality and underlying geomorphology. For instance, many of the wetlands located on the wellbuffered geomorphic unit called the Spearwood dunes are eutrophic due to high nutrient loads, …

The Relationship Between Individual Differences, Training In Second Language Aural Comprehension Strategies And Performance In Year 9 Indonesian Language Students, Wendy L. Young

Theses: Doctorates and Masters

There are three distinct but interrelated parts to this research. The first part measures language learning strategies (LLS) and other individual differences (IDs), as well as the relationship between LLS and the other IDs of year 9 students of Indonesian as a foreign language (L2). The second part measures differences in use of LLS between the control and experimental groups, and then over time. The third part measures the effects of training in LLS on listening comprehension. The study had three main aims. One was to determine the relationship between participants' LLS use and their language learning background, affective factors, …

An Investigation Into The Use Of Information And Communication Technology (Ict) By Senior Educators In Thailand, Nattavee Utakrit

Theses: Doctorates and Masters

Information and Communication Technology (lCT) may not just be for younger people or people who are still working. This study shows that it can be of importance lar groups of senior people who are healthy and still have the desire to use their skills, abilities, and knowledge to assist or support our modern society. The particulnr groups of senior people concemed in this sludy were Thai senior educators above 60 from universities in Thailand living in Bangkok. The aims of this study concentrate on how they use lCT to attain their professional goals (research and teaching activities). It explores their …

Constraints To Youth Participation In The Current Federal Political Environment, Judith G. Bridgland Sorenson

Theses: Doctorates and Masters

This research explores the constraints to youth participation through the mechanism of the National Youth Roundtable. In 1999 the National Youth Roundtable was established as the centrepiece of the Federal Government's `Voices of Youth' initiative, designed to go to the grass roots of the youth population and seek their participation on matters of policy development. This was to be the new interface between young people and the Australian government, replacing the peak body for youth affairs as a more effective participation mechanism.

Effects Of Hypoxia On Exercise Induced Muscle Damage, Trevor M. Farr

Theses: Doctorates and Masters

The present study investigated the hypothesis that maximal voluntary contractions (MVC) peak torque, VJ, muscle tenderness, and plasma creatine activity would be significantly less for the condition that subjects were exposed to hypoxic (H) condition for 4 hours after eccentric exercise compared with the normoxic (N) condition.

Policing Performance Management Systems: Identifying Key Design Elements Within A `New' Public Management Context, John Gillespie

Theses: Doctorates and Masters

The new public management (NPM) philosophy and move towards a governance approach places emphasis on the accountability of individuals, supervisors and managers relative to practice, processes and designated outcome - conformance and performance. A dichotomy is highlighted working within the NPM environment where managers need to practice creative and innovative freedoms, and at the same time to exercise constraint and compliance within a regulated and permission seeking framework. This situation can create inertia in respect to performance reforms within the public service. Police Services in Australia, and in particular the Western Australia Police (WAPOL) have made some inroads into providing …