Rural maternity and media discourse analysis: Framing new narratives
- Brundell, Kath, Vasilevski, Vidanka, Farrell, Tanya, Sweet, Linda
- Authors: Brundell, Kath , Vasilevski, Vidanka , Farrell, Tanya , Sweet, Linda
- Date: 2023
- Type: Text , Journal article
- Relation: Australian Journal of Rural Health Vol. 31, no. 3 (2023), p. 395-407
- Full Text:
- Reviewed:
- Description: Continued rural maternity closure across Australia has seen impacts on women and families such as financial pressures, quality and safety concerns, and emotional pressure. This review aimed at understanding how media coverage of rural maternity and closure are presented and what impact this may have on maternity service sustainability. This research seeks to examine media discourse and characteristics of online newspaper articles related to rural maternity services. A narrative review was conducted using thematic discourse analysis to examine online newspaper content published in Victoria, Australia from 2010 to June 2021. Local maternity services were a source of community interest for rural people. Coverage of negative outcomes for mothers and babies was highlighted by rural newspapers however, increased content over the last 12-month period focused on community support for the sustainability of rural maternity services. Recent community support in newspaper articles coincided with maternity services reviews and retaining some of these rural services. Community support in media may provide a protective social pressure, leading rural health services to consider this when reviewing the sustainability or closure of rural maternity services. Media attention about sustaining local maternity services by highlighting issues and representing community voices may influence health executive to consider opportunities to remodel and sustain high-quality and safe maternity care in rural settings. Knowing how rural health executives consider media, community pressure, and how it impacts expediency of maternity service closure decisions is unknown and an important gap in knowledge to explore and understand.
- Authors: Brundell, Kath , Vasilevski, Vidanka , Farrell, Tanya , Sweet, Linda
- Date: 2023
- Type: Text , Journal article
- Relation: Australian Journal of Rural Health Vol. 31, no. 3 (2023), p. 395-407
- Full Text:
- Reviewed:
- Description: Continued rural maternity closure across Australia has seen impacts on women and families such as financial pressures, quality and safety concerns, and emotional pressure. This review aimed at understanding how media coverage of rural maternity and closure are presented and what impact this may have on maternity service sustainability. This research seeks to examine media discourse and characteristics of online newspaper articles related to rural maternity services. A narrative review was conducted using thematic discourse analysis to examine online newspaper content published in Victoria, Australia from 2010 to June 2021. Local maternity services were a source of community interest for rural people. Coverage of negative outcomes for mothers and babies was highlighted by rural newspapers however, increased content over the last 12-month period focused on community support for the sustainability of rural maternity services. Recent community support in newspaper articles coincided with maternity services reviews and retaining some of these rural services. Community support in media may provide a protective social pressure, leading rural health services to consider this when reviewing the sustainability or closure of rural maternity services. Media attention about sustaining local maternity services by highlighting issues and representing community voices may influence health executive to consider opportunities to remodel and sustain high-quality and safe maternity care in rural settings. Knowing how rural health executives consider media, community pressure, and how it impacts expediency of maternity service closure decisions is unknown and an important gap in knowledge to explore and understand.
- Authors: Wallis, Robert
- Date: 2023
- Type: Text , Journal article
- Relation: Victorian Naturalist Vol. 140, no. 2 (2023), p. 48-54
- Full Text: false
- Reviewed:
- Description: The Broad-toothed Rat (BTR) Mastacomys fuscus is a native murid rodent found in high rainfall areas of NSW, ACT, Victoria and Tasmania. It is classed as Vulnerable in each state, the ACT and by the Commonwealth. It is herbivorous, feeding on grasses (especially Poa spp.) and sedges. In Victoria, it occurs from sea level to the Alpine National Park but in patches and generally in low numbers. There were few scientific reports on BTRs in Australia until the 1960s when fossil and sub-fossil remains of the species were reported from several locations, including western Victoria and south-eastern South Australia, suggesting the species was once more widespread than it is today. Research in the 1960s described the habitat and biology of the BTR in Kosciuszko National Park and in 1971 a significant paper added several new locations of living BTR colonies in Victoria. Subsequent work located more sites, but little was published until the last 20 years, when threats to the future of the species and a reduction in its distribution were described. The BTR has thus undergone cycles of apparent abundance and occurrence. Climate change and other anthropogenic threats make the future survival of the BTR in Victoria uncertain. (The Victorian Naturalist 140 (2), 2023, 48-54). © 2023, Field Naturalists Club of Victoria. All rights reserved.
Discovering Smeaton : people, trade and finance, a study of imperialism and its heritage
- Authors: Just, Alan
- Date: 2021
- Type: Text , Thesis , PhD
- Full Text:
- Description: Using Anderson’s Mill in the Victorian goldfield township of Smeaton as a case study, this thesis examines how the process of colonisation can be understood through the study of local history in the context of its imperial heritage. It also examines the transition of Crown sovereignty to colonial sovereignty in Victoria during the second half of the nineteenth century. This thesis explores the proposition that by discovering the history of Smeaton through the era of John Anderson, it is possible to trace how the Victorian gold rushes and the imperial legacy shaped the emerging Australian nation and constructions of identity during the era when the doctrine of terra nullius prevailed. The thesis sets out the argument that the history of Anderson's Mill and the township of Smeaton provides an original perspective into the Australian colonisation process, particularly in the colony of Victorian. It also contends that the Victorian gold rushes altered the balance of an imperial power struggle that influenced the colonial foundations of notions of sovereignty. This was underpinned by finance and trade, which were the driving forces that transferred the notion of empire through to local colonial communities. What emerges in this thesis is a critical narrative of colonial Victoria, which highlights the particular dynamic tension that was present between the colony and the imperial centre through a sharp focus on Anderson’s Mill and Smeaton, its associated townships.
- Description: Doctor of Philosophy
- Authors: Just, Alan
- Date: 2021
- Type: Text , Thesis , PhD
- Full Text:
- Description: Using Anderson’s Mill in the Victorian goldfield township of Smeaton as a case study, this thesis examines how the process of colonisation can be understood through the study of local history in the context of its imperial heritage. It also examines the transition of Crown sovereignty to colonial sovereignty in Victoria during the second half of the nineteenth century. This thesis explores the proposition that by discovering the history of Smeaton through the era of John Anderson, it is possible to trace how the Victorian gold rushes and the imperial legacy shaped the emerging Australian nation and constructions of identity during the era when the doctrine of terra nullius prevailed. The thesis sets out the argument that the history of Anderson's Mill and the township of Smeaton provides an original perspective into the Australian colonisation process, particularly in the colony of Victorian. It also contends that the Victorian gold rushes altered the balance of an imperial power struggle that influenced the colonial foundations of notions of sovereignty. This was underpinned by finance and trade, which were the driving forces that transferred the notion of empire through to local colonial communities. What emerges in this thesis is a critical narrative of colonial Victoria, which highlights the particular dynamic tension that was present between the colony and the imperial centre through a sharp focus on Anderson’s Mill and Smeaton, its associated townships.
- Description: Doctor of Philosophy
Evaluation of an assessment model to reduce waitlist times for occupational therapy in a rural community health setting
- Missen, Karen, Mills, Alyssa, McDonald, Georgia, Di Corleto, Erin, Telling, Laura, Davey, Alice
- Authors: Missen, Karen , Mills, Alyssa , McDonald, Georgia , Di Corleto, Erin , Telling, Laura , Davey, Alice
- Date: 2021
- Type: Text , Journal article
- Relation: Australian Journal of Rural Health Vol. 29, no. 6 (2021), p. 987-992
- Full Text:
- Reviewed:
- Description: Objective Community occupational therapy services have seen an increase in demand over the last three years, resulting in longer waitlist times for service provision, particularly in rural areas where it is difficult to recruit experienced occupational therapists. Utilising a demand management model, the Basic Assessment Model Pre‐Screening Tool was developed by a team of Occupational Therapists and allied health assistants to decrease client waitlist times at one rural community health service. Design An evaluation of the implementation of an assessment model with comparison of quantitative data pre and post intervention. Setting Rural Community Health Service in Victoria, Australia Participants 456 clients that were registered as community‐based clients requiring occupational therapy services. Main Outcome measure Following the implementation of the newly developed Basic Assessment Model the number of occupational therapy assessments increased and there was a decrease in the median wait time that clients were on the waitlist in comparison to pre implementation. Results There was a statistically significant decrease (p<0.001) in the median number of days spent on the waitlist for the post intervention group (80 days) compared to the pre intervention group (105 days). Conclusion The results of this study suggest that waiting lists for community occupational therapy services can be reduced by implementing this basic assessment model ultimately improving the health outcomes of clients.
- Authors: Missen, Karen , Mills, Alyssa , McDonald, Georgia , Di Corleto, Erin , Telling, Laura , Davey, Alice
- Date: 2021
- Type: Text , Journal article
- Relation: Australian Journal of Rural Health Vol. 29, no. 6 (2021), p. 987-992
- Full Text:
- Reviewed:
- Description: Objective Community occupational therapy services have seen an increase in demand over the last three years, resulting in longer waitlist times for service provision, particularly in rural areas where it is difficult to recruit experienced occupational therapists. Utilising a demand management model, the Basic Assessment Model Pre‐Screening Tool was developed by a team of Occupational Therapists and allied health assistants to decrease client waitlist times at one rural community health service. Design An evaluation of the implementation of an assessment model with comparison of quantitative data pre and post intervention. Setting Rural Community Health Service in Victoria, Australia Participants 456 clients that were registered as community‐based clients requiring occupational therapy services. Main Outcome measure Following the implementation of the newly developed Basic Assessment Model the number of occupational therapy assessments increased and there was a decrease in the median wait time that clients were on the waitlist in comparison to pre implementation. Results There was a statistically significant decrease (p<0.001) in the median number of days spent on the waitlist for the post intervention group (80 days) compared to the pre intervention group (105 days). Conclusion The results of this study suggest that waiting lists for community occupational therapy services can be reduced by implementing this basic assessment model ultimately improving the health outcomes of clients.
It takes a village to raise a family : designing desire-based community support with parents receiving a family service in south-west Ballarat
- Authors: Goff, Rachel
- Date: 2021
- Type: Text , Thesis , PhD
- Full Text:
- Description: In Victoria, Australia, the family services system is characterised by high referral rates and ongoing challenges to meet the needs of families who are experiencing risks and vulnerabilities. These issues are demonstrating the fact that there is a need to strengthen the level of community support that is being provided to children and their families prior to the escalation of their circumstances. Although the current neoliberal family services system has a key policy priority of reducing and managing family risk and vulnerability, it is neglecting to account for what families no longer want or are yet to experience. This is a shortcoming that the research study that is the subject of this thesis has addressed. In the context of a place-based, government–industry–university collaboration, this research study used a human-centred design methodology to engage with eight parents who were living in the south-west region of Ballarat, Victoria – an area characterised by socio-spatial disadvantage – and receiving a family service. This research study collected data over two phases of investigation. First, it explored the parents’ conceptualisations and experiences of community support in semi-structured interviews. Second, in a design workshop and post-workshop feedback and review interviews, it examined their views, priorities and recommendations for how their self-defined communities might support them in ways that would meet their own and their families’ needs. The research study found that parents conceptualise and experience community support as primarily informal, relational and bound to interpersonal characteristics such as reciprocity, trust, connection and belonging. It also found that their key priorities were supporting their children’s needs, their growing minds and their social skills, as well as bringing people together to promote equality. The parents who participated in this study proposed four recommendations: address the systemic constraints that are impacting on social cohesion; provide more opportunities for parents to support each other; provide non-judgemental and tailored services that can be accessed as a last resort; and enable greater self-determination, equality, trust and safety. These recommendations indicate that parents do not view community support as synonymous with risk and vulnerability; rather, they consider such support enables transformative change to occur in spite of it. Therefore, this research study has provided an understanding of the support that Victorian families want from their communities and has indicated that the paradigms that underpin the family services system are potentially incompatible with parents’ needs and desires.
- Description: Doctor of Philosophy
- Authors: Goff, Rachel
- Date: 2021
- Type: Text , Thesis , PhD
- Full Text:
- Description: In Victoria, Australia, the family services system is characterised by high referral rates and ongoing challenges to meet the needs of families who are experiencing risks and vulnerabilities. These issues are demonstrating the fact that there is a need to strengthen the level of community support that is being provided to children and their families prior to the escalation of their circumstances. Although the current neoliberal family services system has a key policy priority of reducing and managing family risk and vulnerability, it is neglecting to account for what families no longer want or are yet to experience. This is a shortcoming that the research study that is the subject of this thesis has addressed. In the context of a place-based, government–industry–university collaboration, this research study used a human-centred design methodology to engage with eight parents who were living in the south-west region of Ballarat, Victoria – an area characterised by socio-spatial disadvantage – and receiving a family service. This research study collected data over two phases of investigation. First, it explored the parents’ conceptualisations and experiences of community support in semi-structured interviews. Second, in a design workshop and post-workshop feedback and review interviews, it examined their views, priorities and recommendations for how their self-defined communities might support them in ways that would meet their own and their families’ needs. The research study found that parents conceptualise and experience community support as primarily informal, relational and bound to interpersonal characteristics such as reciprocity, trust, connection and belonging. It also found that their key priorities were supporting their children’s needs, their growing minds and their social skills, as well as bringing people together to promote equality. The parents who participated in this study proposed four recommendations: address the systemic constraints that are impacting on social cohesion; provide more opportunities for parents to support each other; provide non-judgemental and tailored services that can be accessed as a last resort; and enable greater self-determination, equality, trust and safety. These recommendations indicate that parents do not view community support as synonymous with risk and vulnerability; rather, they consider such support enables transformative change to occur in spite of it. Therefore, this research study has provided an understanding of the support that Victorian families want from their communities and has indicated that the paradigms that underpin the family services system are potentially incompatible with parents’ needs and desires.
- Description: Doctor of Philosophy
The regional trifecta: Entrepreneurs, managers and community leaders - an Ethnographic typology of leaders collaborating in a Regional Vicrorian Community
- Authors: Isham, Amy
- Date: 2020
- Type: Text , Thesis , PhD
- Full Text:
- Description: This doctoral thesis explores a socioeconomic model for understanding and analysing leadership in the regional area of Horsham and its hinterland communities. This thesis critiques accepted models of regional development policy and leadership theory and in doing so argues for a new approach emphasising the roles that leaders adopt to achieve goals. These roles comprise the entrepreneur, manager and community leader that this thesis terms the regional trifecta model of leadership. This is a model that explores the ways that leaders attain mutuality within social and economic eco-systems in order to achieve long-term regional economic sustainability and liveability for residents. This doctoral study uses a critical qualitative ethnographic exploration of Horsham and its surrounding region drawing on researcher, the informant participant’s observations from a wide range of industries and social backgrounds. This thesis discusses themes of policy barriers to environmentally sustainable entrepreneurship, social ostracism of female leaders, a sense of futility in bureaucratic compliance, passive and unsupportive communities, tempered with the critical hope of social enterprise and potential partnerships. In examining these themes the thesis argues that entrepreneurs are overwhelmingly values driven. It also asserts that they experience barriers of unreliable labour and unsupportive external partnerships. Managers are also strongly values driven and can experience many barriers from internal partnerships within their own organisations. Community leaders are values driven and struggle against the barriers of bureaucracy with the organisations they partner with. The thesis provides a new contribution to the literature. This includes a critique of psycho-social approaches to leadership through role-based explorations that emphasise a collective responsibility for success within an eco-system. It also examines the types of people that become leaders and their motivations in regional Victoria. From this emerges a discussion about the tension between formal governance and power structures and the informal agency of leaders. The recommendations that emerge from this research are that policy-makers, local, state and federal governments acknowledge and support the role of existing informal leaders and the significant social and economic benefit they bring to regional Victoria.
- Description: Doctor of Philosophy
- Authors: Isham, Amy
- Date: 2020
- Type: Text , Thesis , PhD
- Full Text:
- Description: This doctoral thesis explores a socioeconomic model for understanding and analysing leadership in the regional area of Horsham and its hinterland communities. This thesis critiques accepted models of regional development policy and leadership theory and in doing so argues for a new approach emphasising the roles that leaders adopt to achieve goals. These roles comprise the entrepreneur, manager and community leader that this thesis terms the regional trifecta model of leadership. This is a model that explores the ways that leaders attain mutuality within social and economic eco-systems in order to achieve long-term regional economic sustainability and liveability for residents. This doctoral study uses a critical qualitative ethnographic exploration of Horsham and its surrounding region drawing on researcher, the informant participant’s observations from a wide range of industries and social backgrounds. This thesis discusses themes of policy barriers to environmentally sustainable entrepreneurship, social ostracism of female leaders, a sense of futility in bureaucratic compliance, passive and unsupportive communities, tempered with the critical hope of social enterprise and potential partnerships. In examining these themes the thesis argues that entrepreneurs are overwhelmingly values driven. It also asserts that they experience barriers of unreliable labour and unsupportive external partnerships. Managers are also strongly values driven and can experience many barriers from internal partnerships within their own organisations. Community leaders are values driven and struggle against the barriers of bureaucracy with the organisations they partner with. The thesis provides a new contribution to the literature. This includes a critique of psycho-social approaches to leadership through role-based explorations that emphasise a collective responsibility for success within an eco-system. It also examines the types of people that become leaders and their motivations in regional Victoria. From this emerges a discussion about the tension between formal governance and power structures and the informal agency of leaders. The recommendations that emerge from this research are that policy-makers, local, state and federal governments acknowledge and support the role of existing informal leaders and the significant social and economic benefit they bring to regional Victoria.
- Description: Doctor of Philosophy
"My Country all gone the white men have stolen it" : The invasion of Wadawurrung Country 1800-1870
- Authors: Cahir, David (Fred)
- Date: 2019
- Type: Text , Book
- Full Text: false
- Reviewed:
- Description: "The Wadawurrung are the Aboriginal people whose Country includes the cities now known as Ballarat and Geelong. Fred Cahir examines the contact history in the period 1800-1870 of the Wadawurrung and the ngamadjidj (generally translated as white stranger belonging to the sea). Divided into chronological and thematic section, the book chronicles three waves of invasion: the early invasion period incorporating trespassers predominately from the sea, the sheepherders or squatters who followed in their wake and usurped the Wadawurrung of all their Country for sheep runs, and the third wave of invaders - the gold seekers. This historical study is transformative as it presents a compelling argument of how the Wadawurrung were active agents of change and sought cultural enrichment in the midst of the frontier war on their Country." --back cover.
Breastfeeding, antidepressants, and depression in the mercy pregnancy and emotional well-being study
- Galbally, Megan, Watson, Stuart, Ball, Helen, Lewis, Andrew
- Authors: Galbally, Megan , Watson, Stuart , Ball, Helen , Lewis, Andrew
- Date: 2019
- Type: Text , Journal article
- Relation: Journal of Human Lactation Vol. 35, no. 1 (2019), p. 127-136
- Full Text: false
- Reviewed:
- Description: Background: Depression is consistently shown to predict lower rates of breastfeeding. In a handful of studies, breastfeeding has predicted lower depression symptoms. However, studies demonstrating the latter are limited in their measurement of both depression and breastfeeding and have not followed participants from pregnancy across the postpartum period. Research Aim: The primary aim of this study was to describe breastfeeding intentions and behaviors for the first 12 months postpartum among nonmedicated depressed, antidepressant-exposed, and control participants. The secondary aim was to examine group differences in the association between depressive symptoms and breastfeeding duration up to 12 months postpartum. Methods: First-trimester women (N = 212) were recruited into a prospective longitudinal study. Depressive disorders at baseline were diagnosed using the Structured Clinical Interview for DSM-IV Axis I Disorders, and depressive symptoms were measured at the first and second trimesters and 6 and 12 months postpartum using the Edinburgh Postnatal Depression Scale. Breastfeeding duration, support from family and employers, and perceptions of participants’ experience were measured. Results: Depressed women and antidepressant-exposed women reported a trend toward lower rates of intention, initiation, and duration, but this did not reach statistical significance. There was a statistically significant difference on depressive symptoms for women taking antidepressants during pregnancy, compared with controls, when they continued to breastfeed for 12 months postpartum. Conclusions: This study did not find a strong association between depression or antidepressant use and intention to breastfeed, partner breastfeeding support, or initiation or duration of breastfeeding. However, for women who took antidepressants, there was evidence that breastfeeding for 12 months was associated with lower depressive symptoms.
Latrobe Valley circular industrial ecosystem
- Authors: Ghayur, Adeel
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: Climate change, energy security, pollution and increasing unemployment in the face of automation are four critical challenges facing every region in the twenty-first century, including the Latrobe Valley in Victoria, Australia. The Valley – location of the largest brown coal deposits and forest industry in the southern hemisphere – is undergoing unprecedented and rapid changes. Its ageing brown coal power plants are retiring and replacements are not planned, leading to job insecurity. Solutions are needed that ensure continued economic activity in the region whilst allowing for the Valley to contribute its fair share in the fight against the climate change. The aim of this study is to investigate a possible local solution that could help tackle these issues of the Latrobe Valley in addition to plastic pollution and energy insecurity. Transitioning from linear to circular materials flow is one possible solution that favours sustainability and job security. Consequently, a multiproduct succinic acid biorefinery is modelled, acting as an industrial hub in a potential Latrobe Valley circular economy. This allows for employment creation in the value-addition of its platform chemicals into carbon negative and environment-friendly products. Additionally, such a biorefinery concept has the capacity to tackle Post-combustion CO2 Capture (PCC) industry’s wastes. It is anticipated that any future utilisation of brown coal as an energy vector would entail PCC to ensure carbon neutrality. A PCC industry produces CO2 and amine wastes that require adequate disposal. The modelled biorefinery has the capacity to valorise both. The simulation and the techno-economic analysis show the modelled Carbon Negative Biorefinery consumes 656,000 metric tonnes (t) of pulp logs and 42,000 t of CO2 to produce 220,000 t of succinic acid, 115,000 t of acetic acid and 900 t of dimethyl ether, annually. Biorefinery’s CAPEX and OPEX stand at AU$ 635,000,000 and $ 180,000,000 respectively. The calculated Minimum Selling Price for succinic acid is $ 990/t, only 6.4% higher than a typical biorefinery. Subsequently, biorefinery’s capacity as an anchor tenant is also simulated via technical evaluations of four value-added products: • Poly(butylene succinate) as biodegradable polymer replacing petro-plastics – simulation results show 1 t of succinic acid produces 0.19 t of tetrahydrofuran and 0.44 t of poly(butylene succinate); • Carbon fibre for insulation products, sporting goods and foams – 1 t of lignin and 0.8 t of acetic anhydride produce 0.8 t of carbon fibre; • Succinylated lignin adhesive for replacing urea-formaldehyde in the wood industry – simulation results show the biorefinery concept having the capacity to valorise both waste amine and CO2 from a PCC plant; and • Renewable fuels like hydrogen as energy vectors – a small biorefinery can potentially provide dozens of gigawatt hours of stored power for backup and peak demands, annually. In summary, results of this research are: • A biorefinery can valorise PCC plant wastes; • Multiproduct succinic acid biorefinery is economically viable; • Renewable fuels are ideally suited as energy storage vectors for a renewable energy grid both in developing and developed countries; • Bioproducts can reduce CO2 emissions thereby mitigate climate change; • Bioproducts can replace petro-products and reduce pollution; • Bioproducts can replace construction industry materials associated with CO2 emissions; • Biorefineries can help a region transition from a linear to a circular economy; and • Circular economies have the potential to generate secure jobs. In conclusion, this research identifies platform biochemicals as potential key drivers in a linear economy’s transition to a circular economy.
- Description: Doctor of Philosophy
- Authors: Ghayur, Adeel
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: Climate change, energy security, pollution and increasing unemployment in the face of automation are four critical challenges facing every region in the twenty-first century, including the Latrobe Valley in Victoria, Australia. The Valley – location of the largest brown coal deposits and forest industry in the southern hemisphere – is undergoing unprecedented and rapid changes. Its ageing brown coal power plants are retiring and replacements are not planned, leading to job insecurity. Solutions are needed that ensure continued economic activity in the region whilst allowing for the Valley to contribute its fair share in the fight against the climate change. The aim of this study is to investigate a possible local solution that could help tackle these issues of the Latrobe Valley in addition to plastic pollution and energy insecurity. Transitioning from linear to circular materials flow is one possible solution that favours sustainability and job security. Consequently, a multiproduct succinic acid biorefinery is modelled, acting as an industrial hub in a potential Latrobe Valley circular economy. This allows for employment creation in the value-addition of its platform chemicals into carbon negative and environment-friendly products. Additionally, such a biorefinery concept has the capacity to tackle Post-combustion CO2 Capture (PCC) industry’s wastes. It is anticipated that any future utilisation of brown coal as an energy vector would entail PCC to ensure carbon neutrality. A PCC industry produces CO2 and amine wastes that require adequate disposal. The modelled biorefinery has the capacity to valorise both. The simulation and the techno-economic analysis show the modelled Carbon Negative Biorefinery consumes 656,000 metric tonnes (t) of pulp logs and 42,000 t of CO2 to produce 220,000 t of succinic acid, 115,000 t of acetic acid and 900 t of dimethyl ether, annually. Biorefinery’s CAPEX and OPEX stand at AU$ 635,000,000 and $ 180,000,000 respectively. The calculated Minimum Selling Price for succinic acid is $ 990/t, only 6.4% higher than a typical biorefinery. Subsequently, biorefinery’s capacity as an anchor tenant is also simulated via technical evaluations of four value-added products: • Poly(butylene succinate) as biodegradable polymer replacing petro-plastics – simulation results show 1 t of succinic acid produces 0.19 t of tetrahydrofuran and 0.44 t of poly(butylene succinate); • Carbon fibre for insulation products, sporting goods and foams – 1 t of lignin and 0.8 t of acetic anhydride produce 0.8 t of carbon fibre; • Succinylated lignin adhesive for replacing urea-formaldehyde in the wood industry – simulation results show the biorefinery concept having the capacity to valorise both waste amine and CO2 from a PCC plant; and • Renewable fuels like hydrogen as energy vectors – a small biorefinery can potentially provide dozens of gigawatt hours of stored power for backup and peak demands, annually. In summary, results of this research are: • A biorefinery can valorise PCC plant wastes; • Multiproduct succinic acid biorefinery is economically viable; • Renewable fuels are ideally suited as energy storage vectors for a renewable energy grid both in developing and developed countries; • Bioproducts can reduce CO2 emissions thereby mitigate climate change; • Bioproducts can replace petro-products and reduce pollution; • Bioproducts can replace construction industry materials associated with CO2 emissions; • Biorefineries can help a region transition from a linear to a circular economy; and • Circular economies have the potential to generate secure jobs. In conclusion, this research identifies platform biochemicals as potential key drivers in a linear economy’s transition to a circular economy.
- Description: Doctor of Philosophy
Maremma guardian dogs to protect Little Penguins
- Wallis, Robert, Wallis, Anne, Corbett, Patricia
- Authors: Wallis, Robert , Wallis, Anne , Corbett, Patricia
- Date: 2019
- Type: Text , Journal article
- Relation: International Pest Control Vol. 61, no. 4 (2019), p. 196-197
- Full Text:
- Reviewed:
- Description: The Red Fox (Vulpes vulpes) is a major pest in Australia, especially in its predation of so called 'critical weight range' (35-5500g) mammals. the fox is an introduced species that can also cause serious declines in bird numbers, often killing many more than they need to eat.
- Authors: Wallis, Robert , Wallis, Anne , Corbett, Patricia
- Date: 2019
- Type: Text , Journal article
- Relation: International Pest Control Vol. 61, no. 4 (2019), p. 196-197
- Full Text:
- Reviewed:
- Description: The Red Fox (Vulpes vulpes) is a major pest in Australia, especially in its predation of so called 'critical weight range' (35-5500g) mammals. the fox is an introduced species that can also cause serious declines in bird numbers, often killing many more than they need to eat.
New insights into wild deer population genetics, ecology and impacts : implications for management in south eastern Australia
- Authors: Davies, Christopher
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is a compilation of my own work, driven by my interest into the ecology and impacts of introduced deer in Victoria. My interest in deer initially lead me to undertake an honours project, focussed on deer as a vector for parasites that can affect domestic livestock. During my honours year it became apparent that little was known about the ecology of wild deer throughout south east Australia. My PhD study was therefore developed to fill knowledge gaps of deer ecology, with a focus on developing and optimising ecological tools to generate data to improve deer management strategies. There are many methods available which can be used to collect ecological data on invasive species, such as deer. For my study, I chose methods from four quite discrete fields; global positioning systems (GPS) tracking, population genetics, camera trapping and spatial modelling. These methods were chosen as they are commonly used in ecological studies of invasive species. During my candidature significant attempts were made to deploy GPS collars onto sambar deer to investigate their movement patterns. Movement pattern data is extremely useful and can provide insights into habitat preferences, dispersal ability and other information useful for management. Significant time (around 12 months) was spent applying for ethics approval, gaining relevant approvals, permits and licenses to perform this work as well as performing collaring attempts. Unfortunately all attempts were unsuccessful and the investigation of sambar deer movement patterns had to be abandoned. This highlights the difficulties of working with cryptic deer species inhabiting difficult terrain. The other fields of research pursued (population genetics, camera trapping and spatial modelling) were more successful, the results of which are presented and discussed in this thesis. As the three methods employed in this study are taken from very different fields, a number of experts were enlisted to guide the respective data chapters. The population genetic studies (Chapters two and three) were guided by my primary supervisor Dr Fiona Hogan. I conducted all scat collections from across Victoria, including French Island and Mount Cole and performed all DNA isolations (over 300 in total). Population structure analysis for chapter three was undertaken with the assistance of Dr Faye Wedrowicz and Dr Carlo Pacioni. The camera trapping study (Chapter four) involved deploying camera traps in Baw Baw National Park, which I conducted myself. Occupancy and detectability data analysis for chapter four was performed with the assistance of Dr Hugh Davies. Spatial modelling (Chapter five) which focussed on modelling deer-vehicle collision risk across Victoria was directed by Dr Casey Visintin. Chapter’s two to five are written as independent scientific publications, therefore there is some unavoidable repetition within the thesis as a whole. Minor changes have been made to the formatting of the published papers to keep style consistent within the thesis.
- Description: Doctor of Philosophy
- Authors: Davies, Christopher
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is a compilation of my own work, driven by my interest into the ecology and impacts of introduced deer in Victoria. My interest in deer initially lead me to undertake an honours project, focussed on deer as a vector for parasites that can affect domestic livestock. During my honours year it became apparent that little was known about the ecology of wild deer throughout south east Australia. My PhD study was therefore developed to fill knowledge gaps of deer ecology, with a focus on developing and optimising ecological tools to generate data to improve deer management strategies. There are many methods available which can be used to collect ecological data on invasive species, such as deer. For my study, I chose methods from four quite discrete fields; global positioning systems (GPS) tracking, population genetics, camera trapping and spatial modelling. These methods were chosen as they are commonly used in ecological studies of invasive species. During my candidature significant attempts were made to deploy GPS collars onto sambar deer to investigate their movement patterns. Movement pattern data is extremely useful and can provide insights into habitat preferences, dispersal ability and other information useful for management. Significant time (around 12 months) was spent applying for ethics approval, gaining relevant approvals, permits and licenses to perform this work as well as performing collaring attempts. Unfortunately all attempts were unsuccessful and the investigation of sambar deer movement patterns had to be abandoned. This highlights the difficulties of working with cryptic deer species inhabiting difficult terrain. The other fields of research pursued (population genetics, camera trapping and spatial modelling) were more successful, the results of which are presented and discussed in this thesis. As the three methods employed in this study are taken from very different fields, a number of experts were enlisted to guide the respective data chapters. The population genetic studies (Chapters two and three) were guided by my primary supervisor Dr Fiona Hogan. I conducted all scat collections from across Victoria, including French Island and Mount Cole and performed all DNA isolations (over 300 in total). Population structure analysis for chapter three was undertaken with the assistance of Dr Faye Wedrowicz and Dr Carlo Pacioni. The camera trapping study (Chapter four) involved deploying camera traps in Baw Baw National Park, which I conducted myself. Occupancy and detectability data analysis for chapter four was performed with the assistance of Dr Hugh Davies. Spatial modelling (Chapter five) which focussed on modelling deer-vehicle collision risk across Victoria was directed by Dr Casey Visintin. Chapter’s two to five are written as independent scientific publications, therefore there is some unavoidable repetition within the thesis as a whole. Minor changes have been made to the formatting of the published papers to keep style consistent within the thesis.
- Description: Doctor of Philosophy
The Natural Resource Management Planning Portal : Perspectives for NRM planning and reporting
- Hansen, Birgita, Dahlhaus, Peter, Milne, Robert, MacLeod, Andrew, Pitfield, Chris
- Authors: Hansen, Birgita , Dahlhaus, Peter , Milne, Robert , MacLeod, Andrew , Pitfield, Chris
- Date: 2019
- Type: Text , Journal article
- Relation: Society and Natural Resources Vol. 32, no. 6 (2019), p. 709-719
- Full Text:
- Reviewed:
- Description: Natural Resource Management (NRM) is often conducted as a partnership between government and citizens. In Australia, government agencies formulate policy and fund implementation that may be delivered on-ground by community groups (such as Landcare). Since the late 1980s, over AUS$8b of Commonwealth investment has been made in NRM. However, quantitative evidence of environmental improvements is lacking. The NRM Planning Portal has been developed to (1) provide an online spatial information system for sharing Landcare and agency data; and (2) to facilitate NRM priority setting at local and regional planning scales. While the project successfully federates Landcare NRM activity data, challenges included (1) unstructured, non-standardized data, meaning that quantitative reporting against strategic objectives is not currently possible, and (2) a lack of common understanding about the value proposition for adopting the portal approach. Demonstrating the benefit of technology adoption is a key lesson for digital NRM planning.
- Authors: Hansen, Birgita , Dahlhaus, Peter , Milne, Robert , MacLeod, Andrew , Pitfield, Chris
- Date: 2019
- Type: Text , Journal article
- Relation: Society and Natural Resources Vol. 32, no. 6 (2019), p. 709-719
- Full Text:
- Reviewed:
- Description: Natural Resource Management (NRM) is often conducted as a partnership between government and citizens. In Australia, government agencies formulate policy and fund implementation that may be delivered on-ground by community groups (such as Landcare). Since the late 1980s, over AUS$8b of Commonwealth investment has been made in NRM. However, quantitative evidence of environmental improvements is lacking. The NRM Planning Portal has been developed to (1) provide an online spatial information system for sharing Landcare and agency data; and (2) to facilitate NRM priority setting at local and regional planning scales. While the project successfully federates Landcare NRM activity data, challenges included (1) unstructured, non-standardized data, meaning that quantitative reporting against strategic objectives is not currently possible, and (2) a lack of common understanding about the value proposition for adopting the portal approach. Demonstrating the benefit of technology adoption is a key lesson for digital NRM planning.
Using raptors to disperse pest birds in Victoria
- Coles, Graeme, Wallis, Robert, Brennan, David
- Authors: Coles, Graeme , Wallis, Robert , Brennan, David
- Date: 2019
- Type: Text , Journal article
- Relation: Australian Field Ornithology Vol. 36, no. (2019), p. 132-136
- Full Text: false
- Reviewed:
- Description: Birds are considered to be pests when they damage infrastructure and crops as well as being a health risk and a social nuisance. Here we detail some case studies where we used trained raptors to disperse populations of pest Long-billed Cacatua tenuirostris and Little Corellas C. sanguinea, Sulphur-crested Cockatoos C. galerita and Silver Gulls Chroicocephalus novaehollandiae in Victoria. We describe the situations where the technique works best and compare it with other methods of managing pest birds. Using raptors to disperse pest birds seems to be a cost-effective management tool only when the target area is small, the period over which damage occurs is limited, and when the damage caused by the pest species is costly.
An experimental investigation into the drainage properties of coarse Loy Yang pond ash
- Authors: Stipcevich, Jack
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: The Latrobe Valley mines, Victoria, Australia, are facing some major challenges as they approach the end of their mining life. Most of these challenges surround current rehabilitation practice and the ability to create safe and stable landforms for future land uses well after the mines have closed. As there has been no developed alternative use for the brown coal at this stage, stopping power generation leads to the cessation of mining. AGL Loy Yang is undertaking rehabilitation cover trials on exposed coal batters to investigate optimal cover materials that will enable safe and stable batters well beyond mine closure. A series of rehabilitation trials using coarse coal ash have been constructed by AGL to assess the performance of coarse coal ash as a ‘subsurface drainage layer’. One of the trials includes the use of a 1 metre coarse coal ash layer placed below a 1 metre thick clay cover and above a coal surface shaped to approximately 18 degrees (1V:3H). Without a drainage layer, water may percolate through the clay cover or seep through the intact brown coal, resulting in a build of pore water pressure at the coal – clay interface and increasing the potential for slope failure. The aim of this research work was to assess the spatial distribution of ash properties known to affect drainage behaviour at the field scale; to test and calibrate field-monitoring equipment that can be used to assess drainage behaviour at the field-scale; to provide recommendations for further research on the use of coal ash drainage layer; and to provide a benchmark for future testing and monitoring. Through an experimental investigation, it was shown that there no significant variation exists in the coarse fraction of Loy Yang pond ash’s physical and chemical properties. Monitoring equipment used to determine the field drainage performance of the ash included a T8 Tensiometer and EnviroPro (multi-capacitance sensor) that were calibrated and tested in the laboratory. It was determined that monitoring devices used in this study were suitable for measuring the ash’s hydraulic behaviour only once calibrations had been performed. As a result the tested field equipment were included in the design of a future monitoring program.
- Description: Masters by Research
- Authors: Stipcevich, Jack
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: The Latrobe Valley mines, Victoria, Australia, are facing some major challenges as they approach the end of their mining life. Most of these challenges surround current rehabilitation practice and the ability to create safe and stable landforms for future land uses well after the mines have closed. As there has been no developed alternative use for the brown coal at this stage, stopping power generation leads to the cessation of mining. AGL Loy Yang is undertaking rehabilitation cover trials on exposed coal batters to investigate optimal cover materials that will enable safe and stable batters well beyond mine closure. A series of rehabilitation trials using coarse coal ash have been constructed by AGL to assess the performance of coarse coal ash as a ‘subsurface drainage layer’. One of the trials includes the use of a 1 metre coarse coal ash layer placed below a 1 metre thick clay cover and above a coal surface shaped to approximately 18 degrees (1V:3H). Without a drainage layer, water may percolate through the clay cover or seep through the intact brown coal, resulting in a build of pore water pressure at the coal – clay interface and increasing the potential for slope failure. The aim of this research work was to assess the spatial distribution of ash properties known to affect drainage behaviour at the field scale; to test and calibrate field-monitoring equipment that can be used to assess drainage behaviour at the field-scale; to provide recommendations for further research on the use of coal ash drainage layer; and to provide a benchmark for future testing and monitoring. Through an experimental investigation, it was shown that there no significant variation exists in the coarse fraction of Loy Yang pond ash’s physical and chemical properties. Monitoring equipment used to determine the field drainage performance of the ash included a T8 Tensiometer and EnviroPro (multi-capacitance sensor) that were calibrated and tested in the laboratory. It was determined that monitoring devices used in this study were suitable for measuring the ash’s hydraulic behaviour only once calibrations had been performed. As a result the tested field equipment were included in the design of a future monitoring program.
- Description: Masters by Research
Anti-war, radical youth revolt, Victoria, 1965-1975
- Authors: Butler, Nicholas
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is a political history of the emergence and evolution of selected radical, left, student and workers movements in Victoria between 1965 and 1975. It examines the development of radical alliances, demonstrations and public actions using documentary materials and oral accounts provided during interviews. It argues that the radical left movement in Victoria began within the Monash University Labor Club, which subsequently generated radical groups outside the university. During this timeframe, both military conscription for the Vietnam War and the war itself became focal points for oppositional political mobilisation in Victoria. In 1967, the Monash Labor Club’s disruptive campaign against university authority was sufficiently popular for the club to turn its attention to disrupting the war effort. Soon, its locus of operations shifted into the general anti-war movement and the Labor Club established new, non-student, and avowedly communist and revolutionary organisations. Roughly termed the “Maoists,” by 1970 these organisations coalesced into the Worker Student Alliance (WSA), which grew rapidly to become a “left-wing” body that challenged the leadership of the established “left” organisations. The cessation of Australia’s involvement in the Vietnam War removed a major cause for radical action and, despite the generation of some important campaigns to replace it, the WSA dissolved itself in 1974.
- Description: Doctor of Philosophy
- Authors: Butler, Nicholas
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is a political history of the emergence and evolution of selected radical, left, student and workers movements in Victoria between 1965 and 1975. It examines the development of radical alliances, demonstrations and public actions using documentary materials and oral accounts provided during interviews. It argues that the radical left movement in Victoria began within the Monash University Labor Club, which subsequently generated radical groups outside the university. During this timeframe, both military conscription for the Vietnam War and the war itself became focal points for oppositional political mobilisation in Victoria. In 1967, the Monash Labor Club’s disruptive campaign against university authority was sufficiently popular for the club to turn its attention to disrupting the war effort. Soon, its locus of operations shifted into the general anti-war movement and the Labor Club established new, non-student, and avowedly communist and revolutionary organisations. Roughly termed the “Maoists,” by 1970 these organisations coalesced into the Worker Student Alliance (WSA), which grew rapidly to become a “left-wing” body that challenged the leadership of the established “left” organisations. The cessation of Australia’s involvement in the Vietnam War removed a major cause for radical action and, despite the generation of some important campaigns to replace it, the WSA dissolved itself in 1974.
- Description: Doctor of Philosophy
Avenue and Arch : Ballarat's commemoration. How are community attitudes to war and peace reflected in the civic management of the Avenue of Honour and the Arch of Victory?
- Authors: Roberts, Philip
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis examines the importance of memory, commemoration, heritage and militarism in relation to Ballarat’s Avenue of Honour and Arch of Victory. Inspired by Ken Inglis and other historians who have analysed war commemoration, the thesis argues that, led by the Lucas clothing company, Ballarat civic leaders and community members commemorated the war service and sacrifice of local soldiers, airmen, sailors and nurses by planting the 22-kilometre Avenue during 1917–19 and by constructing the prominent Arch in 1920. Although Ballarat voted against conscription in 1916 and 1917 and was a ‘divided’ society, the Avenue and Arch were able to unite members of the local community. From the 1920s, through memory and mythology during the civic maintenance of the Avenue and Arch, Australian community attitudes to war and peace were reflected, and a determined effort was made to remember the service and sacrifice of military personnel for all Australian wars. Discussion of the need for peace remained in the background until recent years. Important influences on the civic management were the collective memory of the so-called Lucas Girls, a group of former female employees of the Lucas clothing company, and of the members of the Arch of Victory/Avenue of Honour Committee. Increasingly, the embracing of the Anzac legend and an emphasis on loss and grief was reflected in the civic management. By 2017 the Avenue and Arch were in pristine condition and, through the Garden of the Grieving Mother, had transformed to symbolise the importance of remembering the sacrifices and grief of war and the need for peace. The project was based on documentary research and oral history, using an examination of newspaper and other documentary accounts from 1917–2017, a study of Arch of Victory/Avenue of Honour Committee papers and conservation management plans, research of relevant books and articles, landscape fieldwork and interviews with 26 people.
- Description: Doctor of Philosophy
- Authors: Roberts, Philip
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis examines the importance of memory, commemoration, heritage and militarism in relation to Ballarat’s Avenue of Honour and Arch of Victory. Inspired by Ken Inglis and other historians who have analysed war commemoration, the thesis argues that, led by the Lucas clothing company, Ballarat civic leaders and community members commemorated the war service and sacrifice of local soldiers, airmen, sailors and nurses by planting the 22-kilometre Avenue during 1917–19 and by constructing the prominent Arch in 1920. Although Ballarat voted against conscription in 1916 and 1917 and was a ‘divided’ society, the Avenue and Arch were able to unite members of the local community. From the 1920s, through memory and mythology during the civic maintenance of the Avenue and Arch, Australian community attitudes to war and peace were reflected, and a determined effort was made to remember the service and sacrifice of military personnel for all Australian wars. Discussion of the need for peace remained in the background until recent years. Important influences on the civic management were the collective memory of the so-called Lucas Girls, a group of former female employees of the Lucas clothing company, and of the members of the Arch of Victory/Avenue of Honour Committee. Increasingly, the embracing of the Anzac legend and an emphasis on loss and grief was reflected in the civic management. By 2017 the Avenue and Arch were in pristine condition and, through the Garden of the Grieving Mother, had transformed to symbolise the importance of remembering the sacrifices and grief of war and the need for peace. The project was based on documentary research and oral history, using an examination of newspaper and other documentary accounts from 1917–2017, a study of Arch of Victory/Avenue of Honour Committee papers and conservation management plans, research of relevant books and articles, landscape fieldwork and interviews with 26 people.
- Description: Doctor of Philosophy
From gold field to municipality : The establishment of Ballarat West 1855-1857
- Authors: Cartledge, Graeme
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the establishment of the Ballarat West Municipality in the years of 1855 – 1857 and the factors that contributed to the introduction of local self-government in the immediate aftermath of the Eureka Stockade. Underlying the study is the changing administrative requirements necessitated by the transition from a temporary gold field to a permanent city. A central theme explored in relation to this development is that it was a consequence of the emerging culture of modernity of that era precipitating radical political changes in local government that began with the 1835 British Municipal Corporations Act. This theme is expanded to highlight the reform of local government in the Victorian era in response to urbanization and the need for modern and rationalised methods of managing the new towns and growing cities. The difficulty in making and sustaining such progressive changes in Britain is contrasted with the eager adoption of the concept of progress and the new Victorian Municipal Corporations Act of 1854 on the Ballarat goldfields. The question as to why the Municipality was established is answered by exploring the connection between the failure of the Goldfields Commission at the end of 1854 and the belief held by many, that taxes should be accompanied with political representation and should be spent where they were collected. This study exposes the remarkable story of how the first elected councillors, starting from scratch, quickly established administrative systems and brought order to a community emerging out of turmoil. The process of how the municipality was established is uncovered by an extensive survey of the council minutes, the media, council correspondence and public records.
- Description: Masters by Research
- Authors: Cartledge, Graeme
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the establishment of the Ballarat West Municipality in the years of 1855 – 1857 and the factors that contributed to the introduction of local self-government in the immediate aftermath of the Eureka Stockade. Underlying the study is the changing administrative requirements necessitated by the transition from a temporary gold field to a permanent city. A central theme explored in relation to this development is that it was a consequence of the emerging culture of modernity of that era precipitating radical political changes in local government that began with the 1835 British Municipal Corporations Act. This theme is expanded to highlight the reform of local government in the Victorian era in response to urbanization and the need for modern and rationalised methods of managing the new towns and growing cities. The difficulty in making and sustaining such progressive changes in Britain is contrasted with the eager adoption of the concept of progress and the new Victorian Municipal Corporations Act of 1854 on the Ballarat goldfields. The question as to why the Municipality was established is answered by exploring the connection between the failure of the Goldfields Commission at the end of 1854 and the belief held by many, that taxes should be accompanied with political representation and should be spent where they were collected. This study exposes the remarkable story of how the first elected councillors, starting from scratch, quickly established administrative systems and brought order to a community emerging out of turmoil. The process of how the municipality was established is uncovered by an extensive survey of the council minutes, the media, council correspondence and public records.
- Description: Masters by Research
- Lane, Haylee, Sturgess, Tamica, Philip, Kathleen, Markham, Donna, Martin, Jennifer
- Authors: Lane, Haylee , Sturgess, Tamica , Philip, Kathleen , Markham, Donna , Martin, Jennifer
- Date: 2018
- Type: Text , Journal article
- Relation: International Journal of Health Services Vol. 48, no. 2 (2018), p. 349-364
- Full Text: false
- Reviewed:
- Description: An ethnographic study was conducted in 2 stages to understand how allied health professionals define and apply equity when making resource allocation decisions. Participants were allied health managers and clinicians from Victoria, Australia. Stage 1 included 4 semi-structured forums that incorporated real-life case studies, group discussions, and hypothetical scenarios. The project’s steering committee began a thematic analysis during post-forum discussions. Stage 2 included a key stakeholder working party that further discussed the concept of equity. The forum recordings were transcribed verbatim, and a detailed thematic analysis ensured the initial thematic analysis was complete. Several domains of equity were discussed. Participants would readily identify that equity was a consideration when making resource decisions but were generally silent for a prolonged period when prompted to identify what they meant when using this term. The findings indicate that asking allied health professionals to directly state how they define and apply equity to their decision-making could be too difficult a task, as this did not elicit rich and meaningful discussions. Future research should examine individual domains of equity when applied to resource allocation decisions. **Please note that there are multiple authors for this article therefore only the name of the first 5 including Federation University Australia affiliate “Jennifer Martin” is provided in this record**
Investigating bird responses to fire in the Heathy Dry Forests of Victoria, Australia
- Authors: Kuchinke, Diana
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Globally, forest birds are under pressure, from agriculture and urban development fragmenting the landscape. Adding to these pressures, changes in the patterns of global climate drivers give rise to an increase in the frequency of extreme weather events. In Victoria, Australia, changing weather conditions are resulting in increases in the frequency and extent of bushfires. Furthermore, prescribed burning is applied to the landscape in attempts to not only ameliorate the impacts from bushfire, but as part of a ‘pyrodiversity begets biodiversity’ protocol. These pressures all impact birds by reducing resources for: food, nesting and protection from predators. This thesis investigated bird responses to fire in the Heathy Dry Forests of Victoria, against variables of time-since-fire and fire frequency. Bird responses were modelled in terms of: community, foraging guilds and individual species. As a community, birds showed a resilience to both time since fire and fire frequency. Responses by foraging guilds and individual species highlighted some different responses. The common species from each foraging guild showed responses that broadly represent their guild. This thesis highlighted that an effective tool in adaptive management is to predict the trends of our common forest birds, as surrogates for entire bird communities, not just for fire responses, but for a broader reflection on the health of the landscape. The modelling of one species, the Laughing Kookaburra, showed a response to both time since fire and fire frequency, with a reduced abundance in post-fire new-growth vegetation. As this species is noted as being in decline down the east coast of Australia, it is flagged in this thesis as a species of concern. Further, this thesis investigated alpha and beta responses by the forest birds to prescribed burns of different severities. Results suggest that forest birds show little response to small prescribed burns in the landscape, regardless of severity. This may be a result of Heathy Dry Forests’ rapid regeneration post-fire. However, one species that exhibits site fidelity, the White-throated Treecreeper, left areas impacted by high severity prescribed burns. The White-throated Treecreeper’s response flagged the importance of tree hollows being maintained in the landscape, essential for the species that require hollows for roosting and nesting.
- Description: Doctor of Philosophy
- Description: Globally, forest birds are under pressure, from agriculture and urban development fragmenting the landscape. Adding to these pressures, changes in the patterns of global climate drivers give rise to an increase in the frequency of extreme weather events. In Victoria, Australia, changing weather conditions are resulting in increases in the frequency and extent of bushfires. Furthermore, prescribed burning is applied to the landscape in attempts to not only ameliorate the impacts from bushfire, but as part of a ‘pyrodiversity begets biodiversity’ protocol. These pressures all impact birds by reducing resources for: food, nesting and protection from predators. This thesis investigated bird responses to fire in the Heathy Dry Forests of Victoria, against variables of time-since-fire and fire frequency. Bird responses were modelled in terms of: community, foraging guilds and individual species. As a community, birds showed a resilience to both time since fire and fire frequency. Responses by foraging guilds and individual species highlighted some different responses. The common species from each foraging guild showed responses that broadly represent their guild. This thesis highlighted that an effective tool in adaptive management is to predict the trends of our common forest birds, as surrogates for entire bird communities, not just for fire responses, but for a broader reflection on the health of the landscape. The modelling of one species, the Laughing Kookaburra, showed a response to both time since fire and fire frequency, with a reduced abundance in post-fire new-growth vegetation. As this species is noted as being in decline down the east coast of Australia, it is flagged in this thesis as a species of concern. Further, this thesis investigated alpha and beta responses by the forest birds to prescribed burns of different severities. Results suggest that forest birds show little response to small rescribed burns in the landscape, regardless of severity. This may be a result of Heathy Dry Forests’ rapid regeneration post-fire. However, one species that exhibits site fidelity, the White-throated Treecreeper, left areas impacted by high severity prescribed burns. The White-throated Treecreeper’s response flagged the importance of tree hollows being maintained in the landscape, essential for the species that require hollows for roosting and nesting.
- Authors: Kuchinke, Diana
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Globally, forest birds are under pressure, from agriculture and urban development fragmenting the landscape. Adding to these pressures, changes in the patterns of global climate drivers give rise to an increase in the frequency of extreme weather events. In Victoria, Australia, changing weather conditions are resulting in increases in the frequency and extent of bushfires. Furthermore, prescribed burning is applied to the landscape in attempts to not only ameliorate the impacts from bushfire, but as part of a ‘pyrodiversity begets biodiversity’ protocol. These pressures all impact birds by reducing resources for: food, nesting and protection from predators. This thesis investigated bird responses to fire in the Heathy Dry Forests of Victoria, against variables of time-since-fire and fire frequency. Bird responses were modelled in terms of: community, foraging guilds and individual species. As a community, birds showed a resilience to both time since fire and fire frequency. Responses by foraging guilds and individual species highlighted some different responses. The common species from each foraging guild showed responses that broadly represent their guild. This thesis highlighted that an effective tool in adaptive management is to predict the trends of our common forest birds, as surrogates for entire bird communities, not just for fire responses, but for a broader reflection on the health of the landscape. The modelling of one species, the Laughing Kookaburra, showed a response to both time since fire and fire frequency, with a reduced abundance in post-fire new-growth vegetation. As this species is noted as being in decline down the east coast of Australia, it is flagged in this thesis as a species of concern. Further, this thesis investigated alpha and beta responses by the forest birds to prescribed burns of different severities. Results suggest that forest birds show little response to small prescribed burns in the landscape, regardless of severity. This may be a result of Heathy Dry Forests’ rapid regeneration post-fire. However, one species that exhibits site fidelity, the White-throated Treecreeper, left areas impacted by high severity prescribed burns. The White-throated Treecreeper’s response flagged the importance of tree hollows being maintained in the landscape, essential for the species that require hollows for roosting and nesting.
- Description: Doctor of Philosophy
- Description: Globally, forest birds are under pressure, from agriculture and urban development fragmenting the landscape. Adding to these pressures, changes in the patterns of global climate drivers give rise to an increase in the frequency of extreme weather events. In Victoria, Australia, changing weather conditions are resulting in increases in the frequency and extent of bushfires. Furthermore, prescribed burning is applied to the landscape in attempts to not only ameliorate the impacts from bushfire, but as part of a ‘pyrodiversity begets biodiversity’ protocol. These pressures all impact birds by reducing resources for: food, nesting and protection from predators. This thesis investigated bird responses to fire in the Heathy Dry Forests of Victoria, against variables of time-since-fire and fire frequency. Bird responses were modelled in terms of: community, foraging guilds and individual species. As a community, birds showed a resilience to both time since fire and fire frequency. Responses by foraging guilds and individual species highlighted some different responses. The common species from each foraging guild showed responses that broadly represent their guild. This thesis highlighted that an effective tool in adaptive management is to predict the trends of our common forest birds, as surrogates for entire bird communities, not just for fire responses, but for a broader reflection on the health of the landscape. The modelling of one species, the Laughing Kookaburra, showed a response to both time since fire and fire frequency, with a reduced abundance in post-fire new-growth vegetation. As this species is noted as being in decline down the east coast of Australia, it is flagged in this thesis as a species of concern. Further, this thesis investigated alpha and beta responses by the forest birds to prescribed burns of different severities. Results suggest that forest birds show little response to small rescribed burns in the landscape, regardless of severity. This may be a result of Heathy Dry Forests’ rapid regeneration post-fire. However, one species that exhibits site fidelity, the White-throated Treecreeper, left areas impacted by high severity prescribed burns. The White-throated Treecreeper’s response flagged the importance of tree hollows being maintained in the landscape, essential for the species that require hollows for roosting and nesting.
Sports injuries in Victoria, 2012-13 to 2014-15 : Evidence from emergency department records
- Fernando, Tharanga, Berecki-Gisolf, Janneke, Finch, Caroline
- Authors: Fernando, Tharanga , Berecki-Gisolf, Janneke , Finch, Caroline
- Date: 2018
- Type: Text , Journal article
- Relation: Medical Journal of Australia Vol. 208, no. 6 (2018), p. 255-260
- Full Text: false
- Reviewed:
- Description: Objectives: To report the incidence of presentations to emergency departments (EDs) in Victoria for sport-and active recreation-related injuries; to establish which sports have the highest rates of injury per participant; to assess the effects of age and sport type on the rate of serious sport injury (resulting in admission to hospital). Design, setting and participants: Retrospective analysis of 171 541 ED presentations to 38 Victorian hospitals, 2012-13 to 2014-15. Sports-and active recreation-related injuries in people aged 5 years or more were identified from coded data and by text searches. Main outcome measures: Population rates of injuries by sport and ranking of sports by per participant injury rates (for people aged 15 years or more); proportions of presenting patients subsequently admitted to hospital (serious sport injuries) (for people aged 5 years or more). Results: During 2012-13 to 2014-15, there were 171 541 presentations to EDs with sports-related injuries. Sports most commonly associated with presentation by people aged 15 years or more were Australian football, motor sports, and cycling/ BMX; the highest per participant injury rates (people aged 15 or more) were for motor sports, rugby, and skateboarding/inline hockey/roller sports. 11% of ED patients aged 5 years or more were subsequently admitted to hospital; the odds of admission were highest for those with injuries from motor sports, horse riding, or cycling/BMX. Conclusions: Assessing sports injury rates corrected for participation rates and evaluating the relative severity of injuries is important for monitoring safety. Our findings can assist decisions about which sports should be the focus of injury prevention efforts.