Digital Commons Network^™

Managing Learning In The Workplace: A Study Of The Perceptions And Practice Of Local Government Managers, Jenna Rogers

Theses: Doctorates and Masters

In 1995 the Australian Government commissioned the report Enterprising Nation ‘: renewing Australia’s managers to meet the challenges of the Asia-Pacific century (Karpin, 1995), which emphasised the change that was necessary in Australian business to remain competitive in the global and growing economy. The development of flexible organisational cultures, where managers increasingly displayed leadership and developed their staff to generate innovative cultures, was a central premise of the Karpin Report Task Force’s vision. Twenty years later, this study explored the extent to which managers have moved from being ‘cops to coaches’ and integrated the facilitation of employee learning within …

The Prevalence Of Twice Exceptional Students In The Gat Academic Programs: The Near Miss Phenomena, Lynne Ivicevic

Theses: Doctorates and Masters

Twice exceptional (TE) students often experience barriers to their participation in gifted academic programs that contribute to their marginalised status amongst the school gifted population. The estimated prevalence of TE students in gifted programs worldwide varies according to the location, identification means and definition, with little agreement reached between researchers in the field. This research was made up of three interrelated studies. Firstly, six years of longitudinal quantitative cohort data from the Western Australian Department of Education (DoE) database on selected students for the GAT programs including GAT Academic programs and TE students to determine TE prevalence. Secondly, disability prevalence …

Tracing The Ancestral Roots And The Flow Of Pedagogical Practices In The Development Of Ballet Teaching From 1950 To 2016 In Perth, Western Australia, Diana C. M. Beck

Theses: Doctorates and Masters

In the history of dance, that of ballet is but a fragment. The art of ballet is affiliated with the arts of music, literature, and those of the visual arts: its international history covering some 500 years. This thesis spotlights Perth, the capital of Western Australia (WA) and one of the world’s most geographically isolated capital cities. Throughout its balletic history of less than a century, Perth has seen rapid growth in this art form. As in all the arts, pedagogic rules act as guidelines for the teaching of traditional ballet vocabulary; consequently, in order to understand this development and …

Biodiversity Monitoring Using Environmental Dna: Can It Detect All Fish Species In A Waterbody And Is It Cost Effective For Routine Monitoring?, Lia Smith

Theses: Doctorates and Masters

The challenges associated with environmental monitoring such as the impact on the environment and the financial costs are problems we face when trying to conserve freshwater systems around the world. The need for precise and accurate results that are cost effective is important so that we can achieve our conservation goals.

The overall aim of this study was to explore Next-Generation - metabarcoding for the detection of feral and native freshwater fish species based on the DNA shed by individual organisms into the water column. Cytochrome c oxidase I (COI) primers were developed for this study using DNA from six …

Investigating The Practice And Capacity Of Paediatric Occupational Therapists To Promote The Physical Activity Levels Of Children In Western Australia, Sally Coombs

Theses: Doctorates and Masters

Reorientation of the Australian health care system to meet the increasing burden of disease requires health workers to develop a focus on disease prevention and health promotion. In Western Australia (WA) a priority area for the promotion of health involves increasing the physical activity levels (PAL) of children in accordance with Australia’s Physical Activity and Sedentary Behaviour Guidelines. There is substantial support in the literature for paediatric occupational therapists, who assist children to participate in a range of meaningful occupations, to incorporate the promotion of children’s PAL into their service. However, there is a dearth of research world-wide regarding occupational …

Chinese Diaspora And Western Australian Nature (Perth Region): A Study Of Material Engagement With The Natural World In Diasporic Culture, Li Chen

Theses: Doctorates and Masters

Based on an ethnographic study of the everyday practices of diasporic Chinese residents of Perth, this project focuses on the relationship between the ecologic environment and diasporic Chinese cultures in contemporary Western Australia.

With the acceleration of globalization, studies in diaspora have increasingly absorbed geographic ideas. Research on the relationship between ecology and humankind has thrown new light on discussions of diaspora. However, there are few in-depth studies addressing the construction of diasporic place and space with an engagement of the material world. Considering the relative absence of the natural world as a serious subject in contemporary diaspora studies, the …

Older Indigent Women’S Economic Crimes: Subsuming Feminism In Favour Of A Human Rights Explanation, Patricia Joan Rhodes

Theses: Doctorates and Masters

Many people today believe the concept of gender inequality is outmoded, irrelevant and unnecessary in Western societies that are deemed egalitarian. As a consequence, feminism as a movement with gender equality at its core has often been proclaimed ‘dead’,a relic of the past. Feminist perspectives, nevertheless, have produced differing points of view about the sources of gender inequality affecting crime rates and criminal behaviour.

For the last 50 years or so, women and girls have been the subject of criminological research that has largely evolved from sociological perspectives and specifically from feminism. Although gender intersects with other social realities and …

An Exploratory Investigation Into The Impact Of Downsizing On Occupational Stress And Organisational Commitment, Bridget Girak

Theses : Honours

Downsizing has become an increasingly widespread organisational strategy to reduce costs in order to improve performance and remain globally competitive. However, the negative effects associated with survivor syndrome, a term used to describe a set of attitudes, feelings and perceptions that occur in employees who remain within an organisation following involuntary dismissal, continue to plague many organisations post-downsizing. Despite this prevalence of downsizing, little attention has been paid to explore the interrelationships between downsizing, occupational stress and organisational commitment of those who remain. Thus, the purpose of this research is to understand the effects of downsizing on survivors’ occupational stress …

Perceptions Of Stalking: The Influence Of Perpetrator Mental Disorder Diagnosis, Target-Perpetrator Gender, And Perpetrator Persistence, Ebonnie Landwehr

Theses: Doctorates and Masters

Stalking is a complex phenomenon that results in significant harm to victims. For this reason, it is vital that knowledge and understanding of the behaviour be continually advanced. The aim of the present study was to investigate the influence of perpetrator mental disorder diagnosis, target-perpetrator gender, and persistence on perceptions of stalking. Although psychiatric diagnoses are prevalent among clinical stalker populations, little is known about how the presence of a perpetrator mental disorder may influence perceptions of stalking. Both target-perpetrator gender and persistence have been found to have an effect on perceptions of stalking, however it is not understood if …

The Association Between Environmental Cadmium Exposure And All-Cause Mortality And Cardiovascular Disease In A Cohort Of Elderly Western Australian Women, Kane Deering

Theses : Honours

Introduction: Recent research suggests an association between environmental cadmium exposure and increased risk of, and death from, cardiovascular disease, the number one cause of mortality in Australia and worldwide. However, the research to date is neither comprehensive nor have there been any studies conducted on an Australian population. This study identified whether increasing concentrations of urinary cadmium in elderly West Australian women was associated with an increased odds of incidence of, and deaths from CVD, as well as all-cause mortality.

Method: Cadmium excretion was measured in urine samples collected at baseline (1998) from 1359 women from Perth who …

Public Perceptions Of The Perth Drug Court As A Mechanism For Dealing With Drug Related Crime, Dominic Jordan

Theses : Honours

In the last two decades, drug courts have been introduced throughout Australia, to address the issue of drug related crime. Drug courts aim to reduce criminal recidivism by placing drug dependent offenders into intensive supervision and treatment programs. Research has revealed that drug courts, including the Perth Drug Court, can reduce criminal recidivism in offenders for whom drug use is a dynamic risk factor for their criminal behaviour. Currently however, little is known about the public’s knowledge and perceptions of drug courts. The aim of the current study was to determine the perceptions of a sample of the Western Australian …

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 …

Accidental Opioid Overdose Fatalities In Western Australia, 2008-2012: A Case For More Targeted Intervention, Natalie J. Castalanelli

Theses : Honours

While there are current opioid overdose prevention strategies in Western Australia, these strategies are targeted at illicit opioid users and rely on bystander presence to intervene. The aim of the current study was to identify disparities between current overdose prevention strategies and the actual circumstances surrounding opioid related fatalities, to inform the development of best-practice opioid overdose prevention strategies for Western Australia. To do this, coronial files were drawn from the National Coronial Information System for accidental illicit opioid related fatalities (N = 329) and accidental prescription opioid related fatalities (N = 126) for the years 2008 to 2012. Each …

Construct Validity Of The Developmental Test Of Visual-Perception Third Edition (Dtvp-3) In Western Australian Primary School Children, Kirsten Clarke

Theses : Honours

Visual perception is the ability to identify, organise, make meaning of and provide sense to what is seen in the world in which we live. Visual perceptual skills continuously develop in primary school children as seen in academic performance. If visual perceptual difficulties are unaddressed, the cumulative academic result can be detrimental throughout life. Thus, visual perceptual difficulties must be identified using tests that possess sound measurement properties to allow for early intervention. The purpose of the research was to determine the construct validity of the Developmental Test of Visual Perception Third Edition (DTVP-3). The DTVP-3 was designed and standardised …

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 …

Spatial And Temporal Patterns (1973-2012) Of Bushfire In An Arid To Semi-Arid Region Of Western Australia, Megan Ladbrook

Theses: Doctorates and Masters

Aim and background

The aim of this study was to reconstruct fire regimes/history of an extensive arid to semi-arid region of Western Australia for the last 40 years by studying temporal and spatial fire scar patterns using remote sensing in a Geographic Information System environment.

Methods

A fire history database was constructed, for the years 1973-2012 of an area of Western Australia between the Murchison and Minilya Rivers, of all bushfires greater than 1 ha that were visible from Landsat satellite imagery ranging from 30 – 60m ground resolution. The data was analysed to characterise a general bushfire regime for …

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 …

Assessing Western Australian Year 11 Students’ Engagement With Responding In Visual Arts, Julia Elizabeth Morris

Theses: Doctorates and Masters

Responding to visual arts is an important outcome of both the Western Australian and the Australian (F-10) Curriculum in Visual Arts (ACARA, 2014; Curriculum Council, 2008; School Standards and Curriculum Authority, 2014a). Responding is important because it facilitates students’ development of visual literacy, or the ability to decode and recode meaning through visual media (Flood, 2004; Flood & Bamford, 2007; Avgerinou & Petterson, 2011). This mixed methods research study investigated Western Australian students’ engagement in responding within Year 11 Stage 2 Visual Arts. A diagnostic instrument was created to quantitatively assess the engagement of 137 Year 11 Visual Arts students. …

Leaving Home: Investigating Transitioning Challenges Faced By Boarding Students And Their Families, Kate Margaret Hadwen

Theses: Doctorates and Masters

Transitioning to boarding school during the middle years of childhood impacts upon the social, emotional and academic wellbeing of young people (Bramston & Patrick, 2007; Connell & Wellborn, 1991; Deci, Vallerand, Pelletier, & Ryan, 1991; Earls & Carlson, 2001). Students who live at school as boarders, may experience greater transitional changes in all three components of wellbeing due to the extent of change experienced during this transition. While research addressing transitioning to school has indicated the importance of connectedness to school, bonding, friendships and a sense of autonomy (Eccles et al., 1993), there is limited research addressing the transitioning experiences …

Education For Sustainability: An Ethnographic Study Of 15 Year-2/3 Rural Western Australian Children’S Attitudes On Sustainability, Cara Payne

Theses: Doctorates and Masters

The study occurred in rural Western Australia in 2011, during UNESCO‟s Decade of Education for Sustainability Development, when sustainability became one of three cross-curriculum priorities of the Australian Curriculum. The study involved the development and implementation of a sustainability focused science program embedded in a class of 15 Year-2/3primary participants. The study emphasised a qualitative approach, but also included embedded quantitative data analysis. The aim of the science program focussed on the enhancement of the children‟s attitudes towards sustainability, to equip them with the skills needed to change their behaviours in relation to practicing the principles of sustainability. The …

Fate Of Eucalyptus Marginata Seed From Canopy-Store To Emergence In The Northern Jarrah Forests Of Western Australia: Research To Help Improve Regeneration Following Shelterwood Treatment, Jeffrey Cargill

Theses: Doctorates and Masters

The establishment of seedling regeneration is a key process in and indicator of ecologically sustainable forest management. The availability of seed and the creation of a suitable seedbed are recognised as important factors limiting seedling recruitment. A silvicultural method commonly used across northern and eastern jarrah forest blocks is shelterwood cutting. The primary objective of treating jarrah forest to shelterwood is to promote seedling regeneration in areas lacking sufficient advanced growth. Despite the widespread and progressive implementation of the shelterwood method, its application in jarrah forest has shown varying degrees of success.

This thesis sought to investigate and better understand …

A Comparison Of Alexithymia Levels Of Male Intimate Partner Abuse Perpetrators And Men From The General Community, James Strickland

Theses : Honours

Intimate partner abuse (IPA) is a significant social issue with diverse and complex risk factors. Recent attention, however, has been placed on the individual psychological and emotional factors associated with IPA, including deficits in the processing of emotions. The construct of alexithymia, which involves difficulties identifying and describing emotions, integrates some of these emotional deficits. Currently, no published research has examined the levels of alexithymia among Australian men who perpetrate IPA. The aim of the current study was to compare the alexithymia levels of IPA perpetrators (n = 31) with those of men from the general community (n = 34) …

An Investigation Into The Psychological Impact Of Informal Aged Care: The Lived Experience Of Older Female Informal Aged Carers, Emma Stein

Theses : Honours

It has been estimated that 196,000 (38%) informal carers in Australia are aged over 65 years, with the majority of these carers providing care to someone in their own age group. In particular, it is women who have been providing most informal care. Recognition of this has highlighted women’s needs for psychological support in their caregiving roles. However, research into women’s experiences of this phenomenon is scarce. The present study aimed to explore the lived experiences of women in this context, asking the question “what are the perceived psychological impacts of aged care on older women who are informal carers?” …

Parkinson's Diagnosis From The Caregiver's Perspective, Helen Maree Bradley

Theses : Honours

Parkinson’s disease (Parkinson’s) is a progressive neurodegenerative disorder. The irreversible and accumulating disability experienced means that people with Parkinson’s progressively lose their autonomy, eventually requiring complete care. Consequently, Parkinson’s significantly impacts sufferers and the people who care for them. Informal care, predominantly provided by female spouses becomes exceptionally demanding over time, and caregivers experience significant morbidity. Stress manifests across all stages of the caregiving trajectory, with diagnosis reported as a particularly stressful period for caregivers; however, few attempts have been made to understand what makes it stressful. The current study explored female spousal caregivers’ subjective experience of the Parkinson’s diagnosis, …

Systematics And Biogeography Of The Australian Burrowing Freshwater Crayfish Genus Engaewa Riekk (Decapoda: Parastacidae), Quinton Burnham

Theses: Doctorates and Masters

The overall aim of this study was to explore the systematics and biogeographic patterns of the freshwater crayfish genus Engaewa Riek, a strongly burrowing freshwater crayfish restricted to the coastal corner of south-western Australia (SWA). The genus Engaewa is a Gondwanan relict with great potential as a marker of historical processes, due to its high habitat specificity and low dispersal ability. This study comprises an extensive taxonomic and phylogenetic revision of the genus Engaewa (using both molecular and morphological data), a detailed study of its distribution and uses the knowledge gained to explore biogeographic patterns in the biodiversity hotspot of …

Cultures Of Practice Within Design: An Exploration Of The Differences And Similarities Between Photography And Painting As Representational Practices, Alun John Price

Theses: Doctorates and Masters

Contemporary designers and photographers face many challenges as the profession rapidly develops. This is especially the case in in the Western Australian context. A review into the recent history of the Western Australian design profession is evidence that designers and photographers are consistently shifting between commercial and self-expressive practice. However, the urge to keep up with technological advancement has masked conscious development of this shift, which is a key to self-realisation and improvement for a designer and photographer. This lack of conscious questioning limits holistic development in design practice. This research reflects on myself as a designer developing a response …

An Investigation Into Dust, Gases And Vapours Expulsed During The Oxidation Of Pyritic Black Shale, And Their Potential For Impacting On Employee Health, Tristan Lynn

Theses: Doctorates and Masters

Pyritic black shale (PBS) is occasionally extracted as a waste product of iron ore mining in the Pilbara region of Western Australia. Mineralogical studies such as Brocks, Summons, Buick, and Logan (2003) of the PBS located at Mount Tom Price Operations have established that PBS can contain elevated concentrations of pyrite, carbon, bitumens, polyaromatic hydrocarbons and volatile organic compounds (VOCs). The natural oxidative weathering of PBS can cause exothermic reactions leading to the shale reaching temperatures that cause the expulsion of toxic gases such as hydrogen sulphide, sulphur dioxide, methane and carbon monoxide.

Current management of the potential hazards of …

Homebirth In Wa: Why Women Make This Choice, Colleen Ball

Theses: Doctorates and Masters

Background: Homebirths in Western Australia (WA) account for approximately 0.8% of all births. Two consecutive reports from the Perinatal and Infant Mortality Monitoring Committee found increased rates of perinatal mortality in homebirths and recommended a prospective cohort study to assess mortality and morbidity outcomes for women with planned home births in WA. The Homebirth in WA Study, of which this thesis is a component, has been funded by a directed research grant.

Aim: The aim of this study was to explore the specific reasons why women in WA choose homebirth. Research on homebirths is focused on perinatal outcomes and …

Western Australian Graduate Diploma Of Education (Primary) Students' Perceptions Of Sustainability, Judith Clare Odgaard

Theses: Doctorates and Masters

In late 2011, the researcher investigated a cohort of Western Australian (WA) Graduate Diploma of Education Primary (GDE-P) students’ perceptions of Sustainability across a broad range of biophysical/natural, social and cultural, economic and political spheres. The study occurred during the seventh year of UNESCO’s Decade of Education for Sustainability Development, and when Sustainability Education became one of three cross-curriculum priorities of the new Australian Curriculum. Importantly, the students’ perceptions were interpreted during the context of the Post Global Financial Crisis and after Julia Gillard replaced Kevin Rudd as the Labor Prime Minister. The intense political context was often supported by …

Drawn From Artists’ Lives: An Empirical Study Of The Situation And Realisation Of Professional Visual Art Practices In The Western Australian Field Of Cultural Production, Duncan Robert Mckay

Theses: Doctorates and Masters

This thesis presents the findings of empirical research on the working lives of visual artists living and working in Western Australia. No detailed studies of this kind have previously been undertaken in a Western Australian context, though a series of national, economically framed studies have surveyed Australian artists working in a variety of art forms about their working lives on five occasions since the early 1980s. Collectively the reports published from these five studies make up the most comprehensive picture of artists’ economic activity that has been available to policymakers and others involved in arts and culture in this country …