Understanding cange in residential property markets: Mapping residency of employment data

The changing nature of residential housing markets is due to a large number of influences, although some have a larger effect than others do on house values. Whilst it is extremely difficult to completely disaggregate all influencing factors, it is possible to highlight areas that have a strong relationship with property – one of these is residency of employment. This research investigates these links between residential housing markets as measured by the level of house prices and residency of employment as measured by industry sector employment. It focuses on Local Government Areas in the State of Victoria, Australia and examines change over a ten year period between 1991 and 2001 using census and house price information. It is supported by data sourced from the Australian Bureau of Statistics and the Victorian Government’s Valuer General’s Office. The analysis also considers changes in these employment sectors from Australia’s overall perspective, as well as comparison with changes in Victoria’s overall residency of employment trends. It is assisted by a spatial representation of three 'shift-share' components and property values with the support of a geographical information system (GIS).

Residential housing and the green agenda

Australia’s residential development industry is at least superficially embracing environmental and sustainability issues in urban design. Rapidly emerging use of recycled water, lower impact outfalls, the use of roof water and water sensitive design for both housing and landscapes are all trends of interest to the property profession. There is particular interest in the cost of meeting end-user, local Government, State Government and development industry expectations for a green agenda for the residential sector.

Investigating residential property markets using employment data

The changing nature of residential housing markets is due to a large number of influences, although some factors have a larger effect than others on house values. Whilst it is extremely difficult to completely disaggregate all influencing factors, it is possible to highlight areas that have a strong relationship with property – one of these is employment. Due to the growing importance between housing affordability and the capacity to meet the cost of living the form of regular mortgage repayments or rent, there are clear links between the cost of housing and the ability to pay for the housing product.

The research investigates the links between residential housing markets as measured by the level of house prices and employment as measured by industry sector employment. It focuses on Local Government Areas in the State of Victoria, Australia and examines change over a ten year period between 1991 and 2001 using census and house price information. It is supported by data sourced from the Australian Bureau of Statistics and the Victorian Government’s Valuer General’s Office. The analysis also considers changes in these employment sectors from Australia’s overall perspective, as well as comparison with changes in Victoria’s overall employment trends. It is assisted by a spatial representation of three shiftshare components and property values with the assistance of a geographical information system (GIS).

Nutrient contribution to hyper-eutrophic wetlands in Perth, Western Australia

This thesis investigates nutrient contribution to six hyper-eutrophic lakes located within close proximity of each other on the Swan Coastal Plain and 20 kilometres south of the Perth Central Business District, Western Australia. The lakes are located within a mixed land use setting and are under the management of a number of state and local government departments and organisations. These are a number of other lakes on the Swan Coastal Plain for which the majority are less than 3 metres in depth and considered as an expression of the groundwater as their base is below the regional groundwater table throughout most of the year. The limited amount of water quality data available for these six lakes and the surface water and groundwater flowing into them has restricted a thorough understanding of the processes influencing the water quality of the lakes. Various private and public companies and organisations have undertaken studies on some of the individual wetlands and there is a wide difference in scientific opinion as to the major source of the nutrients to those wetlands. These previous studies failed to consider regional surface water and groundwater effects on the nutrient fluxes and they predominantly only investigated single wetland systems. This study attempts for the first time to investigate the regional contribution of nutrients to this system of wetlands existing on the Swan Coastal plain. As such, it also includes new research on the nutrient contribution to some of the remaining wetlands. The research findings indicate that the lake sediments represent a considerable store of nutrients (nitrogen and phosphorus). These sediments in turn control the nutrient status of the lake's water column. Surface water is found to contribute on an event-basis load of nutrients to the lakes whilst the groundwater surprisingly appears to contribute a comparatively low input of nutrients but governs the water depth. Analysis of the regional groundwater shows efficient denitrifying abilities as a result of denitrifying bacteria and the transport is localised. Management recommendations for the remediation of the social and environmental value of the lakes include treatment of the lake’s sediments via chemical bonding or atmospheric oxidation; utilising the regional groundwater’s denitrifying abilities to ‘treat’ the surface water via infiltration basins; and investigating the merits of managed or artificial aquifer recharge (MAR).

Critical reflections on professional education for the environment

Evidence exists to suggest that in Australia many environmental issues remain unresolved even though the community has apparently become more environmentally aware. Although universities have undertaken responsibility to educate future environmental professionals to address this concern, there are numerous tensions underpinning professional environmental education. This folio explores my perceptions of these tensions and their effect on my professional practice as an academic. I refer to this as the relationships among theories and practices experienced in my work. Four perspectives are taken in this research as I appraise professional environmental education. This Dissertation (Vol. 1) focuses on views informing my professional environmental education, inclusive of my own reflexivity. From interviews with students, academics, professionals and environmentalists, and other sources of information, I consider various tensions arising from what I regard as dehumanising social and political forces. The conventional elite and authoritative roles for universities and professionals dominate most participants' understanding of professional activities. Professional practices often endorse these conventions. Juxtaposed to this authoritative view of professional education, and prescribing a different interpretation for professional practice, is my theoretical position informed by criticality and a need to challenge the status quo. I suggest that Leopold's The Land Ethic is an exemplar of criticality and a suitable basis for examining professional environmental education. The Land Ethic is used as a foundation to my thesis because it encapsulates suitable arguments to examine ideologies supportive of my understanding of professional environmental education. My thesis investigates the nature of participants' (including my own) understanding of their land ethic or land ethics suggesting that interpretations of 'place' provide an emotional and ethical appreciation of the land. I suggest that 'place', as a culturally derived construct, is central to the concept of a land ethic or land ethics, and a characteristic of an environmental ethic or ethics. To incorporate these different perspectives into professional environmental education perhaps land could be viewed, not just as a 'client' as in Schön's (1983) reflective contract, but expanded so that professionals form ethical partnerships with the land, which implies a greater equity between roles and responsibilities. This perspective challenges elite interpretations of the roles for environmental professionals by asking them to be advocates for their land, and to work with the land. Searching for my own land ethic or land ethics has promoted a discourse that encompasses a language of possibility and opportunity. This language of possibility and opportunity stands in contrast to the constraining language of reproduction that has promoted stasis. My reflexivity, a holistic and ecological view that in this thesis is an expression of my searching for a land ethic or land ethics, has encouraged me to develop critical and ethical questions to challenge my professional environmental education practice. As such the process of theorising about my theory and practice has been personally transformative as it encourages my development as a 'critical person'. Elective 1 (Vol. 2 ) reviews public information promoting a selected range of Australian environmental courses. Analysis demonstrates environmental courses are mainly technocratic, promoting technical-scientific and vocational perspectives. This orientation, I consider, is aligned to an emerging corporate agenda as universities attempt to be more accountable to the government within a competitive market dominated by economic interests. Elective 2 (Vol. 2 ) considers the providers of professional environmental education where I explore a diversity of tensions undermining current academic life found in many Australian universities. I suggest that corporatisation and vocationalisation dominate university culture to such an extent that any examination of professional environmental education is prejudiced. Professional environmental education appears to be biased toward maintaining the status quo. My conclusion is that professional environmental education does not promote graduates as 'critical persons' (Barnett 1997), and this may affect graduates' understandings of the purpose and aspirations of environmental professionalism. I suggest that elite and technical understandings of professionalism may affect the professionals' ability to implement environmental policy. Australia has an admirable record of developing environmental policy. However, public concern about a lack of resolution for many environmental issues suggests that professionals may be struggling to successfully implement policy in any meaningful way. Such challenges for environmental professionals may be a result of a professional environmental education that does not engage graduates within ideas that professional practice may require community participation and collaboration as key themes. Elective 3 (Vol. 2) is a case study investigating the development of conservation policies by the Ballarat community. The case demonstrates how the dominant social paradigm informs community views about environmental issues emphasising a technical emphasis and hierarchical arrangements of power and authority between local government and the community. The community view appears to be that environmental action should be mainly individualistic and behaviourist, which I suggest may have resulted from a technical framework for environmental knowledge. The community view of environmental issues resonates with the dominant view promoted by professional environmental education in most universities. In conclusion, my thesis is a representation of my challenges to critically engage in possible relationships among theories, practices and circumstances in my workplace, with a view to addressing what I perceive as a 'gap' between my own theory and practice. The motivation for this critical examination is to question the purpose of my professional environmental education practice in relation to the challenges of my emergent environmental ideology. The difficulty of promoting my critical theorising in a traditional small science faculty, within a corporate university, with my scientific background, is acknowledged. Nevertheless, based on my own experiences, I recommend that academics involved in professional environmental education should be encouraged to explore relationships between their own theories and practices in their own professional settings. I suggest that the search for a land ethic or land ethics, and one's 'place' in the 'land', can be an effective platform for this process.

Strategies for bridging sectors and silos : a training model in mental health promotion

Issue addressed: The determinants of individual and community mental health and wellbeing are diverse and many lie outside the sphere of action of the health sector. Developing the confidence and skills of these other sectors to contribute to improved mental health has been identified as a priority at State and national levels that requires the development of specific workforce capacity-building strategies. Methods: VicHealth developed and implemented a two day short course to raise the capacity of organisations from a range of sectors to contribute to the mental health and wellbeing of communities. The model of this short course was constructed to reflect the diverse sectors targeted, which included health, local government, community arts, sport and recreation, justice, and education. Results: Evaluation of the two year pilot program, with more than 1,000 participants, has identified a high degree of satisfaction with the content and delivery model of the course, with clear changes in knowledge, skills and practice having been achieved. Cross-sector understanding and collaborations between participants increased as a result of the course. Conclusions: Continuing demand for the course demonstrates clearly that mental health and well-being is relevant to the core business of a broad range of community and professional organisations. The course has increased the confidence and capacity of these sector representatives to take action on mental health as well as increased cross-sector dialogue and partnerships. The recruitment of trainers from diverse sectors was successful in promoting a key component of the program, which was the message that mental health promotion should be the business of all sectors.

Exploring the dynamics of accountability relationships : a grounded theory approach

Examines accountability relationships within the organisational context of a local council. Results indicate that accountability is an intensely personal, complex, and context-bound phenomenon. A framework of accountability is suggested, linking the context and characteristics of accountability relationships with particular cognitive and emotive accountability outcomes.

Accounting problems and issues in cases of municipal boundary changes

Analyses the methodologies and accounting treatments used for the transfer of assets, liabilities, revenues and expenses resulting from municipal restructuring in Victoria during the early 1990s. It was found that most municipalities adopted simple or pragmatic methods, whereby fixed assets and associated liabilities were allocated physically avoiding the need for financial valuations.

Scaling up community-based obesity prevention in Australia : background and evaluation design of the health promoting communities : being active eating well initiative

Background : There is only limited evidence available on how best to prevent childhood obesity and community-based interventions hold promise, as several successful interventions have now been published. The Victorian Government has recently funded six disadvantaged communities across Victoria, Australia for three years to promote healthy eating and physical activity for children, families, and adults in a community-based participatory manner. Five of these intervention communities are situated in Primary Care Partnerships and are the subject of this paper. The interventions will comprise a mixture of capacity-building, environmental, and whole-of-community approaches with targeted and population-level interventions. The specific intervention activities will be determined locally within each community through stakeholder and community consultation. Implementation of the interventions will occur through funded positions in primary care and local government. This paper describes the design of the evaluation of the five primary care partnership-based initiatives in the 'Go for your life' Health Promoting Communities: Being Active Eating Well (HPC:BAEW) initiative.

Methods/Design : A mixed method and multi-level evaluation of the HPC:BAEW initiative will capture process, impact and outcome data and involve both local and state-wide evaluators. There will be a combined analysis across the five community intervention projects with outcomes compared to a comparison group using a cross-sectional, quasi-experimental design. The evaluation will capture process, weight status, socio-demographic, obesity-related behavioral and environmental data in intervention and comparison areas. This will be achieved using document analysis, paper-based questionnaires, interviews and direct measures of weight, height and waist circumference from participants (children, adolescents and adults).

Discussion : This study will add significant evidence on how to prevent obesity at a population level in disadvantaged and ethnically diverse communities. The outcomes will have direct influence on policy and practice and guide the development and implementation of future obesity prevention efforts in Australia and internationally.

The Cool Little Kids randomised controlled trial population-level early prevention for anxiety disorders

Background: The World Health Organization predicts that by 2030 internalising problems (e.g. depression and anxiety) will be second only to HIV/AIDS in international burden of disease. Internalising problems affect 1 in 7 school aged children, impacting on peer relations, school engagement, and later mental health, relationships and employment. The development of early childhood prevention for internalising problems is in its infancy. The current study follows two successful ‘efficacy’ trials of a parenting group intervention to reduce internalising disorders in temperamentally inhibited preschool children. Cool Little Kids is a population-level randomised trial to determine the impacts of systematically screening preschoolers for inhibition then offering a parenting group intervention, on child internalising problems and economic costs at school entry.
Methods/Design: This randomised trial will be conducted within the preschool service system, attended by more than 95% of Australian children in the year before starting school. In early 2011, preschool services in four local government areas in Melbourne, Australia, will distribute the screening tool. The ≈16% (n≈500) with temperamental inhibition will enter the trial. Intervention parents will be offered Cool Little Kids, a 6-session group program in the local community, focusing on ways to develop their child’s bravery skills by reducing overprotective parenting interactions. Outcomes one and two years post-baseline will comprise child internalising diagnoses and symptoms, parenting interactions, and parent wellbeing. An economic evaluation (costconsequences framework) will compare incremental differences in costs of the intervention versus control children to incremental differences in outcomes, from a societal perspective. Analyses will use the intention-to-treat principle, using logistic and linear regression models (binary and continuous outcomes respectively) to compare outcomes between the trial arms.
Discussion: This trial addresses gaps for internalising problems identified in the 2004 World Health Organization Prevention of Mental Disorders report. If effective and cost-effective, the intervention could readily be applied at a population level. Governments consider mental health to be a priority, enhancing the likelihood that an effective early prevention program would be adopted in Australia and internationally.

Outcomes of population based language promotion for slow to talk toddlers at ages 2 and 3 years: let’s learn language cluster randomised controlled trial

Objective To determine the benefits of a low intensity parent-toddler language promotion programme delivered to toddlers identified as slow to talk on screening in universal services.
Design Cluster randomised trial nested in a population based survey.
Setting Three local government areas in Melbourne, Australia.
Participants Parents attending 12 month well child checks over a six month period completed a baseline questionnaire. At 18 months, children at or below the 20th centile on an expressive vocabulary checklist entered the trial.
Intervention Maternal and child health centres (clusters) were randomly allocated to intervention (modified “You Make the Difference” programme over six weekly sessions) or control (“usual care”) arms.
Main outcome measures The primary outcome was expressive language (Preschool Language Scale-4) at 2 and 3 years; secondary outcomes were receptive language at 2 and 3 years, vocabulary checklist raw score at 2 and 3 years, Expressive Vocabulary Test at 3 years, and Child Behavior Checklist/1.5-5 raw score at 2 and 3 years.
Results 1217 parents completed the baseline survey; 1138 (93.5%) completed the 18 month checklist, when 301 (26.4%) children had vocabulary scores at or below the 20th centile and were randomised (158 intervention, 143 control). 115 (73%) intervention parents attended at least one session (mean 4.5 sessions), and most reported high satisfaction with the programme. Interim outcomes at age 2 years were similar in the two groups. Similarly, at age 3 years, adjusted mean differences (intervention−control) were −2.4 (95% confidence interval −6.2 to 1.4; P=0.21) for expressive language; −0.3 (−4.2 to 3.7; P=0.90) for receptive language; 4.1 (−2.3 to 10.6; P=0.21) for vocabulary checklist; −0.5 (−4.4 to 3.4; P=0.80) for Expressive Vocabulary Test; −0.1 (−1.6 to 1.4; P=0.86) for externalising behaviour problems; and −0.1 (−1.3 to 1.2; P=0. 92) for internalising behaviour problems.
Conclusion This community based programme targeting slow to talk toddlers was feasible and acceptable, but little evidence was found that it improved language or behaviour either immediately or at age 3 years.

Aged care, Warrnambool and Bendigo, 2021 ,estimating land-use, connectivity

Ratios which correlate aged care places with Land-use requirements are developed by analysing the existing aged care facilities in the regional Victorian Local Government Areas of Greater Bendigo and Warrnambool. These ratios are used in conjunction with the government's population based measures to model scenarios of future aged care infrastructure requirements for Greater Bendigo and Warrnambool. Strategies correlating additional residential aged care facilities with at-home based aged care are explored using a Land-use and accessibility matrix governed by size and configuration. Variations in these two aspects appear to have a significant influence on location options for future facilities as well as case load demands and staffing requirements for community support teams.

Intercultural harmony and understanding in the city of Whittlesea

The City of Whittlesea is one of the most ethnically diverse urban areas in Melbourne that attracts settlers, often humanitarian migrants from countries in the Horn of Africa and the Middle East. With settlers arriving from a broader range of countries than ever before, increasing ethnic as well as ethno-religious diversity presents opportunities for local government to address intercultural harmony and understanding but also significant challenges. This paper reports the findings of fieldwork conducted in 2009 among residents focusing on attitudes towards ethnic diversity and evaluations of the capacity of local government to promote intercultural harmony and understanding. The results suggest that if local government is to be inclusive and gain the confidence and trust of residents necessary to foster empowering partnerships, political spaces that facilitate interactions between long-term residents, new residents, elected leaders and council officers must be facilitated. Such initiatives will contribute to strengthening programs and policies being developed by local government that aim to address discrimination experienced by ethnic minorities and encourage greater acceptance of cultural diversity among the broader community in ways that move beyond measurable outcomes.

Preventing mental health problems in children : the families in mind population-based cluster randomised controlled trial.

Background

Externalising and internalising problems affect one in seven school-aged children and are the single strongest predictor of mental health problems into early adolescence. As the burden of mental health problems persists globally, childhood prevention of mental health problems is paramount. Prevention can be offered to all children (universal) or to children at risk of developing mental health problems (targeted). The relative effectiveness and costs of a targeted only versus combined universal and targeted approach are unknown. This study aims to the effectiveness, costs and uptake of two approaches to early childhood prevention of mental health problems ie: a Combined universal-targeted approach, versus a Targeted only approach, in comparison to current primary care services (Usual care).
Design

Three armed, population-level cluster randomised trial (2010-2014) within the universal, well child Maternal Child Health system, attended by more than 80% of families in Victoria, Australia at infant age eight months. Participants: Families of eight month old children from nine participating local government areas. Randomised to one of three groups: Combined, Targeted or Usual care. Intervention: (a) the Combined universal and targeted program where all families are offered the universal Toddlers Without Tears group parenting program followed by the targeted Family Check-Up one-on-one program or (b) the Targeted Family Check-Up program. The Family Check-Up program is only offered to children at risk of behavioural problems. Analysis: Participants will be analysed according to the trial arm to which they were randomised, using logistic and linear regression models to compare primary and secondary outcomes. An economic evaluation (cost consequences analysis) will compare incremental costs to all incremental outcomes from a societal perspective.
Discussion

This trial will inform public health policy by making recommendations about the effectiveness and cost-effectiveness of these early prevention programs. If effective prevention programs can be implemented at the population level, the growing burden of mental health problems could be curbed.