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Sethuraman, Kannan, and Devanath Tirupati. "Melbourne Pathology." Asian Case Research Journal 11, no. 01 (June 2007): 141–59. http://dx.doi.org/10.1142/s0218927507000850.
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Melbourne Pathology, a subsidiary of Sonic Health Care, provided a comprehensive range of pathology services as an aid in the diagnosis and treatment of patients in Melbourne and Central Victoria. In a capped funding and highly regulated market such as the pathology service market in Australia, the only way in which the sales of a provider could grow was usually at the expense of another provider. To combat this situation, Melbourne Pathology opted to compete by providing higher quality service and faster turnaround time. The recent results of Melbourne Pathology, however, indicated that although the average turnaround time was within the promised targets, significant percentage of jobs in routine category and over 10% of jobs in the urgent category failed to meet the established targets. The case is primarily intended to illustrate the impact of demand distortions in a service setting that arise due to lack of coordination among various entities in the service value chain and a failure to have an integrated perspective that aligns all departments towards a common goal. This phenomenon is similar to the bullwhip effect in supply chains of manufactured products which has received considerable attention during the past decade. The case provides opportunities for students to develop corrective actions to mitigate this problem.
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de Silva Lokuwaduge, Chitra S. "Editorial Volume 16 Issue 2. March 2022." Australasian Business, Accounting and Finance Journal 16, no. 2 (2022): 1–2. http://dx.doi.org/10.14453/aabfj.v16i2.1.
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This Special Issue is based on selected papers from the Environmental Social and Governance (ESG) and Sustainability Conference (2021). This is the second ESG conference held by Victoria University Business School (VUBS) and the Institute of Sustainable Industries and the Liveable Cities (ISILC) of Victoria University, Melbourne, Australia.
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Daniel, Jeffrey, James Chamberlain, and David Castle. "The Pharmacological Management of Behavioural Disturbance in Psychosis: a Naturalistic Study." Australasian Psychiatry 15, no. 5 (October 2007): 380–84. http://dx.doi.org/10.1080/10398560701435754.
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Objective: The aim of the study was to compare the efficacy of atypical and typical anti-psychotics in treating behavioural disturbance in people with psychotic disorders, in a naturalistic setting. Method: This was a prospective naturalistic study of 303 incidents of behavioural disturbance at Royal Melbourne Hospital, Melbourne, Victoria, Australia. Results: There was no significant difference between atypicals and typicals on two efficacy measures and some evidence on a third measure, that typicals are more effective. Conclusions: In the pharmacological treatment of behavioural disturbance in psychosis, typical and atypical anti-psychotics have largely comparable efficacy.
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Lavazanian, E., R. Wallis, and A. Webster. "Diet of powerful owls (Nixox strenua) living near Melbourne, Victoria." Wildlife Research 21, no. 6 (1994): 643. http://dx.doi.org/10.1071/wr9940643.
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The diet of powerful owls (Ninox strenua) living at Christmas Hills, 35 km north-east of Melboume, was examined by analysis of 686 regurgitated pellets collected over two years. Mammalian prey was found in 89%, insects in 13%, vegetation in 11% and birds in 10% of the pellets. Of the mammals, common ringtail possums occurred most frequently in the pellets over the year. There was no seasonal difference in the frequency of occurrences of common ringtail possums and sugar gliders in pellets. However, common brushtail possums were more likely to be taken in spring than in the other seasons. More adult common ringtail possums were taken as prey than were other age classes over the year, except in summer when high numbers of young were consumed by the owls.
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McDonald, Sharyn M., and Garry G. Price. "Addressing declining metropolitan park use: A case study of Melbourne, Victoria, Australia." Managing Leisure 14, no. 1 (January 2009): 28–37. http://dx.doi.org/10.1080/13606710802551239.
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Ponsford, Jennie, John Olver, Michael Ponsford, and Michael Schönberger. "Two-Year Outcome Following Traumatic Brain Injury and Rehabilitation: A Comparison of Patients From Metropolitan Melbourne and Those Residing in Regional Victoria." Brain Impairment 11, no. 3 (December 1, 2010): 253–61. http://dx.doi.org/10.1375/brim.11.3.253.
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AbstractBackground and Objective:Victoria's trauma management system provides acute care and rehabilitation following traumatic brain injury (TBI), with care of more complex injuries generally provided in specialist centres in metropolitan Melbourne. Little is known about how the outcomes of TBI survivors living in metropolitan Melbourne compare to those who reside in regional Victoria once they return to their community, where support services may be less available. The aim of the present study was to compare, in TBI individuals who have been treated at an inner-city rehabilitation centre in Melbourne, the long-term outcomes of those who live in metropolitan Melbourne (termed ‘Metro’) with those who reside in regional Victoria, termed ‘Regional.’Design and participants:Comparative study with quantitative outcome measures. A total of 959 patients, of whom 645 were designated ‘metro’ and 314 ‘regional’, were followed-up routinely at 2 years post-injury.Outcome measures:Structured Outcome Questionnaire, Glasgow Outcome Scale — Extended, Sickness Impact Profile, Craig Handicap Assessment and Reporting Technique, Hospital Anxiety and Depression Scale, Alcohol Use Disorders Identification Test and Drug Abuse Screening Test.Results:Few differences in outcomes were found between groups. However, after controlling for group differences in age and injury severity, some non-significant trends were suggestive of better outcomes in terms of less social isolation and anxiety and fewer dysexecutive behaviours in regional dwellers.Conclusions:These findings suggest that outcomes in patients from regional areas are at least as good as those from metropolitan Melbourne.
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E. Whiting, Amy, and Kelly K. Miller. "Examining the Living with Possums policy in Victoria, Australia: community knowledge, support and compliance." Pacific Conservation Biology 14, no. 3 (2008): 169. http://dx.doi.org/10.1071/pc080169.
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Studying the human dimensions of wildlife management issues is now considered to be an essential component of wildlife research. This study examined the Living with Possums policy in Victoria, Australia, in terms of the policy?s success in educating the community and ensuring community compliance. Postal surveys and telephone interviews were conducted across three samples from Greater Melbourne. These samples included people who had experiences with possums on their property (n = 340), veterinary clinics (n = 45) and the general public (n = 103). Significant levels of non-compliance were uncovered, highlighting the need for a renewed public education campaign to take place along with a continued interest in this issue from government agencies and councils. The study also revealed discrepancies between the policy and public preferences for possum management, suggesting that a shift in the recommended management technique may be warranted.
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Symes, Peter, and Clare Hart. "The Climate Change Alliance: botanic garden horticulturists as agents for change." Sibbaldia: the International Journal of Botanic Garden Horticulture, no. 20 (June 4, 2021): 95–122. http://dx.doi.org/10.24823/sibbaldia.2021.352.
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In 2016, the publication of the pioneering Landscape Succession Strategy heralded a horticultural response by Royal Botanic Gardens Victoria to climate change risks faced by their living collections. This initiative led to the botanical world’s first Climate Change Summit in 2018 and the subsequent establishment of the Climate Change Alliance for Botanic Gardens. This article describes some of the anticipated climatic changes facing the Melbourne Gardens site, the strategic management of collections when considering these challenges, and how other botanical organisations can benefit from this approach through collaboration and sharing of expertise.
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Roache, Joel, and Ramon (Rom) Lewis. "Teachers' Views on the Impact of Classroom Management on Student Responsibility." Australian Journal of Education 55, no. 2 (November 2011): 132–46. http://dx.doi.org/10.1177/000494411105500204.
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This article examines teachers' views of their management styles, classified as either ‘coercive’ or ‘relationship’ -based, for 145 primary and 363 secondary school teachers in Victoria, Australia. It finds that management that combines punishment with aggressive and hostile behaviour can exacerbate misbehaviour and increase student distraction. In contrast a combination of rewards and punishments, set in a context of discussion, validation of appropriate behaviour, involvement and trust, will encourage student responsibility and reduce misbehaviour. This study seeks to extend upon a 2001 study that reported generally similar findings from the reports of 3500 students attending the same schools as the teachers whose views are reported in this article. The discussion considers the most effective management strategies for reducing student misbehaviour and distraction, comparing both students' and teachers' views, as well as techniques that increase student responsibility and protection of rights, emphasising techniques and strategies that involve the use of recognition and rewards.
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Leshinsky, Rebecca. "Touching on transparency in city local law making." International Journal of Law in the Built Environment 8, no. 3 (October 10, 2016): 194–209. http://dx.doi.org/10.1108/ijlbe-01-2016-0001.
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Purpose The purpose for this paper is to share jurisdictional knowledge on local law-making theory and praxis, an area of law not well represented in the literature despite its involvement in day-to-day life. Design/methodology/approach The paper not only shares knowledge about the local law-making process in Melbourne, Australia, but also explores attitudes to local law-making gathered through semi-structured interviews from a sample of relevant stakeholders. Findings The paper reports on findings from a study undertaken in Melbourne, Australia. Stakeholder perceptions and attitudes were canvassed regarding local law-making in the areas of land use planning and waste management. Overall, stakeholders were satisfied that Melbourne is a robust jurisdiction offering a fair and transparent local law-making system, but they see scope for more public participation. Research limitations/implications The findings suggest that even though the state of Victoria offers a fair and transparent system of local law-making, there is still significant scope for more meaningful involvement from the community, as well as space for more effective enforcement of local laws. The stage is set for greater cross-jurisdictional reciprocal learning about local law-making between cities. Originality/value This paper offers meaningful and utilitarian insight for policy and law makers, academics and built environment professionals from relevant stakeholders on the operation and transparency of local law-making.
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Poiani, A. "Reproductive biology of the bell miner (Manorina melanophrys) (Meliphagidae) at Healsville, south-eastern Victoria." Wildlife Research 20, no. 5 (1993): 579. http://dx.doi.org/10.1071/wr9930579.
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The breeding biology of the bell miner (Manorina melanophrys, Meliphagidae) at a site 60 km east of Melbourne, Victoria, is described. Bell miners showed a clear seasonal pattern of nesting, moulting and development of brood patch. Increased food availability and number of helpers were not associated with increased nesting success. This is partially explained by increased predation on nests in colonies with more helpers. Growth rates of nestlings did not increase with increased number of helpers and habitat quality, although these variables may affect postfledging survival rates. Breeding females organised into neighbourhoods seemed to be able to synchronise nesting. Egg shape differed among females but egg size did not, although egg volume increased as the breeding season progressed.
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Butler, H., B. Malone, and N. Clemann. "The effects of translocation on the spatial ecology of tiger snakes (Notechis scutatus) in a suburban landscape." Wildlife Research 32, no. 2 (2005): 165. http://dx.doi.org/10.1071/wr04020.
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In many suburban parts of Australia the removal of snakes from private property by licenced snake catchers is employed to mitigate perceived risks to humans and their pets. The number of snakes translocated around greater Melbourne, Victoria, each year can be very high (at least many hundreds). However, the effects of translocation on the behaviour and welfare of individual snakes, and the impact on existing snake populations at release sites are unknown. We used radio-telemetry of ‘resident’ and translocated snakes to investigate the consequences of translocation on the spatial ecology of tiger snakes (Notechis scutatus) in a suburban parkland near Melbourne. Fourteen snakes (two female and four male residents, and four female and four male translocated snakes) implanted with radio-transmitters were tracked between spring 2002 and autumn 2003. Translocated snakes exhibited home ranges ~6 times larger than those of residents, although each group maintained core ranges of similar size. Translocated snakes travelled longer distances and were often located in residential areas adjacent to the park, whereas resident snakes were never located outside of the park.
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McCombe, David. "Dupuytrens disease–where to from here?" Australasian Journal of Plastic Surgery 2, no. 1 (March 14, 2019): 3–4. http://dx.doi.org/10.34239/ajops.v2i1.144.
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The advent of fasciotomy by intralesional collagenase injection has been a significant step forward in the treatment of Dupuytren’s contracture. While the therapeutic benefit of collagenase injection in the treatment of Dupuytren’s contracture has been established, seeking its value relative to the surgery has stimulated an interesting debate about the management of the condition, causing us to examine the results of surgery in more detail. Dupuytren’s disease and its treatment has become topical and will be the subject of the hand surgery symposium at this year’s Plastic Surgery Congress from 30 May – 1 June 2019 at the Melbourne Convention and Exhibition Centre, Victoria, Australia.
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Arundel, JH, KJ Dempster, KE Harrigan, and R. Black. "Epidemiological Observations on the Helminth Parasites of Macropus Giganteus Shaw in Victoria." Wildlife Research 17, no. 1 (1990): 39. http://dx.doi.org/10.1071/wr9900039.
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An epidemiological study of the nematode parasites of the eastern grey kangaroo (M. giganteus) was made in an enclosed reserve north of Melbourne, Victoria, Australia. Adult and juvenile kangaroos were collected at approximately 6-weekly intervals and blood, faeces and the entire gastrointestinal tract was obtained. The nematodes present were Globocephaloides trifidospicularis, Rugopharynx australis, R. rosemariae, Pharyngostrongylus kappa, Cloacina spp., Strongyloides sp., Macropostrongylus baylisi, Paramacropostrongylus toraliformis, Alocostoma clelandi, Labiostrongylus spp., Macroponema comani and Macropoxyuris. The majority of nematodes had a seasonal fluctuation. Acquisition commenced in late summer and reached a peak in midwinter before declining in spring. G. trifidospicularis caused considerable mortality in juvenile kangaroos and there was a strong relationship between rising numbers of this species and falling plasma protein, haemoglobin concentration and haematocrit values. This species can cause heavy mortality in juvenile kangaroos in enclosed populations when winter feed is depleted and when the small animals with no fat reserves experience maximum cold stress. Other parasites present included Progamotaenia ewersi, P. festiva, P. macropodis, Triplotaenia fimbriata, T. undosa, Eimeria wilcanniensis, E. macropodis, E. hestermani and E. marsupialum.
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Gibson, Dianne, Louise Paatsch, and Dianne Toe. "An Analysis of the Role of Teachers’ Aides in a State Secondary School: Perceptions of Teaching Staff and Teachers’ Aides." Australasian Journal of Special Education 40, no. 1 (September 1, 2015): 1–20. http://dx.doi.org/10.1017/jse.2015.11.
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In Victoria, Australia, one of the major roles of the teachers’ aide (TA) is to assist students with disabilities to access their education. Researchers have identified the inconsistencies in defining the roles of the TA, in a variety of settings, by TAs, teachers, parents, and other research participants. Four main themes that have been frequently reported in educational research related to the role of TAs formed the basis for this study: (a) inclusion in the school community, (b) curriculum, (c) classroom management, and (d) student support.Drawing on the results of a questionnaire administered to teachers and TAs at a government nonselective secondary school in Victoria, Australia, data were collected to explore the differing perspectives on the role of the TAs by the teaching staff and the TAs. In all, 65 individuals participated in this study. The participants formed 3 groups: TAs (n = 10), teachers (n = 49), and T/TAs (n = 6; participants in this group had worked as both a teacher and TA). The results of the study showed a diversity of views across the 4 themes. In 3 of the 4 themes that included inclusion, classroom management, and student support, the 3 groups agreed on the role of the TA. In the remaining theme, curriculum, opinions varied significantly. The results of the study reveal that a concerted effort to clarify the role of TAs would be beneficial to all stakeholders.
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Hall, Martin, and Bradley Christian. "A health-promoting community dental service in Melbourne, Victoria, Australia: protocol for the North Richmond model of oral health care." Australian Journal of Primary Health 23, no. 5 (2017): 407. http://dx.doi.org/10.1071/py17007.
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Despite the best efforts and commitment of oral health programs, there is no evidence that the current surgical output-based model of oral health care is delivering better oral health outcomes to the community. In fact, Australian evidence indicates the oral health of the community could be getting worse. It is now well-understood that this traditional surgical model of oral health care will never successfully manage the disease itself. It is proposed that a health-promoting, minimally invasive oral disease management model of care may lead to a sustainable benefit to the oral health status of the individual and community groups. The aim of this paper is to describe such a model of oral health care (MoC) currently being implemented by the North Richmond Community Health Oral Health (NRCH-OH) program in Melbourne, Victoria, Australia; this model may serve as a template for other services to re-orient their healthcare delivery towards health promotion and prevention. The paper describes the guiding principles and theories for the model and also its operational components, which are: pre-engagement while on the waitlist; client engagement at the reception area; the assessment phase; oral health education (high-risk clients only); disease management; and reviews and recall.
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Grundstein, Andrew, Marshall Shepherd, Paul Miller, and Stefanie Ebelt Sarnat. "The Role of Mesoscale-Convective Processes in Explaining the 21 November 2016 Epidemic Thunderstorm Asthma Event in Melbourne, Australia." Journal of Applied Meteorology and Climatology 56, no. 5 (May 2017): 1337–43. http://dx.doi.org/10.1175/jamc-d-17-0027.1.
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AbstractA major thunderstorm asthma epidemic struck Melbourne and surrounding Victoria, Australia, on 21 November 2016, which led to multiple deaths, a flood of residents seeking medical attention for respiratory problems, and an overwhelmed emergency management system. This case day had all the classic ingredients for an epidemic, including high rye grass pollen concentrations, a strong multicellular thunderstorm system moving across the region, and a large population of several million people in the vicinity of Melbourne. A particular characteristic of this event was the strong, gusty winds that likely spread the pollen grains and/or allergenic contents widely across the region to increase population exposure. This exploratory case study is the first to examine the usefulness of low-to-middle-atmospheric thermodynamic information for anticipating epidemic thunderstorm asthma outbreaks by allowing the forecast of strong downdraft winds. The authors investigated the utility of several mesoscale products derived from atmospheric soundings such as downdraft convective available potential energy (DCAPE) and indices for predicting surface wind gusts such as microburst wind speed potential index (MWPI) and a wind gust index (GUSTEX). These results indicate that DCAPE levels reached “high” to “very high” thresholds for strong downdraft winds in the lead-up to the thunderstorm, and the MWPI and GUSTEX indices accurately predicted the high maximum surface wind observations. This information may be useful for diagnostic and prognostic assessment of epidemic thunderstorm asthma and in providing an early warning to health practitioners, emergency management officials, and residents in affected areas.
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Rose, Louise, Sioban Nelson, Linda Johnston, and Jeffrey J. Presneill. "Decisions Made By Critical Care Nurses During Mechanical Ventilation and Weaning in an Australian Intensive Care Unit." American Journal of Critical Care 16, no. 5 (September 1, 2007): 434–43. http://dx.doi.org/10.4037/ajcc2007.16.5.434.
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Background Responsibilities of critical care nurses for management of mechanical ventilation may differ among countries. Organizational interventions, including weaning protocols, may have a variable impact in settings that differ in nursing autonomy and interdisciplinary collaboration. Objective To characterize the role of Australian critical care nurses in the management of mechanical ventilation. Methods A 3-month, prospective cohort study was performed. All clinical decisions related to mechanical ventilation in a 24-bed, combined medical-surgical adult intensive care unit at the Royal Melbourne Hospital, a university-affiliated teaching hospital in Melbourne, Victoria, Australia, were determined. Results Of 474 patients admitted during the 81-day study period, 319 (67%) received mechanical ventilation. Death occurred in 12.5% (40/319) of patients. Median durations of mechanical ventilation and intensive care stay were 0.9 and 1.9 days, respectively. A total of 3986 ventilation and weaning decisions (defined as any adjustment to ventilator settings, including mode change; rate or pressure support adjustment; and titration of tidal volume, positive end-expiratory pressure, or fraction of inspired oxygen) were made. Of these, 2538 decisions (64%) were made by nurses alone, 693 (17%) by medical staff, and 755 (19%) by nurses and staff in collaboration. Decisions made exclusively by nurses were less common for patients with predominantly respiratory disease or multiple organ dysfunction than for other patients. Conclusions In this unit, critical care nurses have high levels of responsibility for, and autonomy in, the management of mechanical ventilation and weaning. Revalidation of protocols for ventilation practices in other clinical contexts may be needed.
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Kirkwood, Keith. "The SNAP Platform: social networking for academic purposes." Campus-Wide Information Systems 27, no. 3 (June 29, 2010): 118–26. http://dx.doi.org/10.1108/10650741011054429.
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PurposeThis paper aims to introduce an enterprise‐wide Web 2.0 learning support platform – SNAP, developed at Victoria University in Melbourne, Australia.Design/methodology/approachPointing to the evolution of the social web, the paper discusses the potential for the development of e‐learning platforms that employ constructivist, connectivist, and participatory pedagogies and actively engage the student population. Social networking behaviours and peer‐learning strategies, along with knowledge management through guided folksonomies, provide the back‐bone of a social systems approach to learning support.FindingsThe development of a cloud‐based read‐write enterprise platform can extend the responsiveness of the learning institution to its students and to future e‐learning innovations.Originality/valueThe full potential of e‐learning platforms for the development of learning communities of practice can now be increasingly realised. The SNAP Platform is a step in this direction.
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Carnegie, Garry D. "The accounting professional project and bank failures." Journal of Management History 22, no. 4 (September 12, 2016): 389–412. http://dx.doi.org/10.1108/jmh-04-2016-0018.
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Purpose The purpose of this paper is to examine the strategies and dynamics of the fledging accounting professional project in the context of boom, bust and reform in colonial Victoria. In doing so, the study provides evidence of the association of members of the Incorporated Institute of Accountants, Victoria (IIAV) (1886) and other auditors with banks that failed during the early 1890s Australian banking crisis, and addresses the implications for the professionalisation trajectory. Design/methodology/approach The study uses primary sources, including the surviving audited financial statements of a selection of 14 Melbourne-based failed banks, reports of relevant company meetings and other press reports and commentaries, along with relevant secondary sources, and applies theoretical analysis informed by the literature on the sociology of the professions. Findings IIAV members as bank auditors are shown to have been associated with most of the bank failures examined in this study, thereby not being immune from key problems in bank auditing and accounting of the period. The study shows how the IIAV, while part of the problem, ultimately became part of a solution that was regarded within the association’s leadership as less than optimal, essentially by means of 1896 legislative reforms in Victoria, and also addresses the associated implications. Practical implications The study reveals how a deeper understanding of economic and social problems in any context may be obtainable by examining surviving financial statements and related records sourced from archives of surviving business records. Originality/value The study elucidates accounting’s professionalisation trajectory in a colonial setting during respective periods of boom, bust and reform from the 1880s until around 1896 and provides insights into the development of financial auditing practices, which is still an important topic.
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McDougall, Keith L., and John W. Morgan. "Establishment of native grassland vegetation at Organ Pipes National Park near Melbourne, Victoria: Vegetation changes from 1989 to 2003." Ecological Management and Restoration 6, no. 1 (April 2005): 34–42. http://dx.doi.org/10.1111/j.1442-8903.2005.00217.x.
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Wilkinson, Sara, Hera Antoniades, and Dulani Halvitigala. "The future of the Australian valuation profession." Property Management 36, no. 3 (June 18, 2018): 333–44. http://dx.doi.org/10.1108/pm-04-2017-0026.
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PurposeValuers face significant challenges as processes become automated and the role evolves to data handling and processing. To survive and thrive, valuers must respond to a changing market. The purpose of this paper is to examine the issues, threats and challenges facing the Australian profession, though the issues are global.Design/methodology/approachThis qualitative research sought a deeper understanding of the threats, challenges and new areas of practice that Australian valuers were experiencing. A focus group approach was designed to collect data from practitioners in Sydney and Melbourne. The research aimed to identify new knowledge and skills for the future and emerging trends and practices.FindingsThe key issues, threats and challenges faced included increasing use of automated valuation models for low-risk residential valuations, valuers being unable to protect themselves against the banks, loss of control of the data and valuations. In total, 12 knowledge domains and skills required in the future were established and ten emerging trends and practices were identified.Research limitations/implicationsThe key limitations were that participants were from Melbourne and Sydney in Australia only and the focus is NSW and Victoria centric, although many participants have international work experience. There was an under representation of rural valuers, of small valuation firms, of young, recently joined or qualified valuers and females.Practical implicationsThe findings inform a manifesto for the future which sets out the practical implications for valuers and the professional body. This action plan sets the new knowledge domains, practices and trends that can be adopted by the profession and its members.Originality/valueThis is the original research and highlights some real threats, issues and challenges facing the Australian valuers. It complements work undertaken by legal and accounting professional bodies, which sense change affecting their membership and services. A manifesto for action has been outlined to address the changes that are coming and those already here.
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Wilkinson, Sara, Dulani Halvitigala, and Hera Antoniades. "Educators, professional bodies and the future of the valuation profession." Property Management 36, no. 4 (August 20, 2018): 389–99. http://dx.doi.org/10.1108/pm-04-2017-0027.
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Purpose Valuers face significant challenges as valuation becomes automated and the role evolves from economic analysis to data handling and processing. The purpose of this paper is to identify new knowledge and skills Valuers will need in the future and the role of professional bodies and educators in meeting future challenges in Australia, although the issues are considered global. Design/methodology/approach This qualitative research sought a deeper understanding of the issues, threats, challenges, opportunities, new areas of practice and knowledge that Valuers were experiencing with a view to identifying the role of professional bodies, industry and educators to meet the challenges. A focus group approach was adopted to collect data from practitioners in Sydney and Melbourne. Findings The roles of the professional body the Australian Property Institute, industry/employers and educators to meet these future challenges were identified. Changes are required to degree programme content in respect of digital technologies and statistical knowledge and skills. Continuing professional development programmes are required to address knowledge and skills gaps in existing practitioners. Research limitations/implications In this study, key limitations were that focus group participants were from Melbourne and Sydney only, and the focus is NSW and Victoria centric, although many participants have international work experience. Overall there was under representation of rural Valuers, of small valuation firms, of young, recently joined or qualified Valuers and females. Originality/value This is original research and highlights some real threats, issues and challenges facing the Australian Valuers. It complements work undertaken by legal and accounting professional bodies who perceive change and uncertainty affecting membership and services. To address and where, appropriate, embrace the changes that are coming and those already here, a manifesto for action for educators and the professional body is established.
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Richardson, James K. "Percy Rollo Brett OBE (1923–2022)." Journal of Telecommunications and the Digital Economy 10, no. 3 (September 26, 2022): 165–70. http://dx.doi.org/10.18080/jtde.v10n3.628.
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Percy Rollo Brett OBE (11 November 1923 to 8 August 2022) was a highly respected head of the PMG/APO (later Telecom Australia/Telstra) Research Laboratories between 1964 and 1975. He was promoted to Head of Planning for Telecom Australia in July 1975, and then State Manager, Victoria for that organization in 1980–1983. Rollo’s achievements as Director of the Research Laboratories included building links with Australian universities to strengthen the Laboratories’ expertise in longer term research, and masterminding the Laboratories’ move from six different sites in central Melbourne to a single site, in purpose-designed buildings in Clayton, opposite Monash University’s main campus. In the early 1970s, he used the expertise he gained as Chairman of the Telecommunications and Electronics Standards Committee of the Standards Association of Australia to lead the Australian Post Office’s conversion of all its standards to metric. Upon retirement in 1983 he was awarded the OBE.
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Moore, Benjamin D., Graeme Coulson, and Sarah Way. "Habitat selection by adult female eastern grey kangaroos." Wildlife Research 29, no. 5 (2002): 439. http://dx.doi.org/10.1071/wr01057.
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We determined patterns of habitat selection in the winter–spring period by adult female eastern grey kangaroos (Macropus giganteus) at Yan Yean Reservoir Catchment near Melbourne, Victoria, during 1994–95. We assessed habitat selection at two levels by radio-tracking 11 adult female kangaroos. The 95% isopleth harmonic mean home-range size (mean = 62.3 ha) was the smallest recorded for female eastern grey kangaroos. No range encompassed all of the habitat types available in the study area, and the mix and rankings of habitats selected at this level varied amongst individuals when compared by compositional analysis with available habitats. Selection of habitats at the within-range level also varied among individuals and differed between night and day for many individuals, but not for the population mean. Individuals selected strongly for good foraging habitat within their ranges. In particular, grassy clearings were used by all individuals and were selected strongly by day, night or at both times.
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Steele, William K., and Michael A. Weston. "The assemblage of birds struck by aircraft differs among nearby airports in the same bioregion." Wildlife Research 48, no. 5 (2021): 422. http://dx.doi.org/10.1071/wr20127.
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Abstract ContextBird–aircraft collisions impose an economic cost and safety risk, yet ecological studies that inform bird hazard management are few, and to date no study has formally compared species’ strike profiles across airports. In response to strike risks, airports have implemented customised management on an airport-by-airport basis, based on the assumption that strike risk stems from prevailing local circumstances. We tested this assumption by comparing a decade of wildlife–aircraft strikes at three airports situated in the same bioregion (likely to have similar fauna) of Victoria, Australia. AimTo compare the assemblage of wildlife struck by aircraft at three major airports in the same bioregion. MethodStandardised wildlife strike data were analysed from three airports (Avalon, Melbourne and Essendon Airports), in the Victorian Volcanic Plains bioregion, central Victoria, Australia. Ten discrete 1-year sampling periods from each airport were compared, spanning the period 2009–19. Bird data were comparable, and data on mammals were considered less reliable, so emphasis was placed on birds in the present study. ResultsIn total, 580 bird strikes were analysed, with the most commonly struck species being Australian magpie (Cracticus tibicen; 16.7%), Eurasian skylark (Alauda arvensis; 12.2%), Australian pipit (Anthus australis; 12.1%), masked lapwing (Vanellus miles; 5.9%), nankeen kestrel (Falco cenchroides; 5.0%), house sparrow (Passer domesticus; 4.8%), welcome swallow (Hirundo neoxena; 4.3%) and tree martin (Petrochelidon nigricans; 4.0%). The assemblage of birds struck by aircraft over the decade of study differed between airports. The most commonly struck species drove the assemblage differences between airports. Conclusions and implicationsIn the present study system, airports experienced discrete strike risk profiles, even though they are in the same bioregion. The airports examined differed in terms of air traffic movement rates, aircraft types, landscape context and bird hazard management effort. Given that strike risks profiles differ among airports, customised management at each airport, as is currently the case, is supported.
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Weiss, John, Kathryn Sheffield, Anna Weeks, and David Smith. "Modelling the Incursion and Spread of a Forestry Pest: Case Study of Monochamus alternatus Hope (Coleoptera: Cerambycidae) in Victoria." Forests 10, no. 2 (February 22, 2019): 198. http://dx.doi.org/10.3390/f10020198.
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Effective and efficient systems for surveillance, eradication, containment and management of biosecurity threats require methods to predict the establishment, population growth and spread of organisms that pose a potential biosecurity risk. To support Victorian forest biosecurity operations, Agriculture Victoria has developed a landscape-scale, spatially explicit, spatio-temporal population growth and dispersal model of a generic pest pine beetle. The model can be used to simulate the incursion of a forestry pest from a nominated location(s), such as an importation business site (approved arrangement, AA), into the surrounding environment. The model provides both illustrative and quantitative data on population dynamics and spread of a forestry pest species. Flexibility built into the model design enables a range of spatial extents to be modelled, from user-defined study areas to the Victoria-wide area. The spatial resolution of the model (size of grid cells) can be altered from 100 m to greater than 1 km. The model allows core parameters to be altered by the user, enabling the spread of a variety of windborne insect species and pathogens to be investigated. We verified the model and its parameters by simulating and comparing the outputs with the 1999/2000 Melbourne incursion, but no establishment of a forestry pest beetle was believed to be Monochamus alternatus Hope (Coleoptera: Cerambycidae). The model accurately predicts the distance and direction of the historic incursion, and the subsequent failure to establish is due to low overall population density of the pest species.
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Maher, Michelle, and Emer Campbell. "Demonstrating environmental water needs in a climate of change." Proceedings of the Royal Society of Victoria 122, no. 2 (2010): 70. http://dx.doi.org/10.1071/rs10016.
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Efficient and accountable management of water resources in Northern Victoria has become a critical issue for the future of irrigation, communities and the environment, both north and south of the Great Dividing Range. To increase efficiencies and enhance accountability for water resource use, the Victorian Government is investing $1 billion through the Northern Victoria Irrigation Renewal Project (NVIRP) to upgrade ageing irrigation infrastructure across the Goulburn-Murray Irrigation District. The upgrade is expected to generate an additional 225 GL of water that will be distributed equally between irrigators, the environment and Melbourne. Whilst there are significant potential benefits for the environment as a whole from the water savings initiatives, there may also be adverse impacts from altering the hydrology of the diverse array of wetlands and rivers which are directly linked to the irrigation delivery network. The NVIRP Environmental Referrals process has investigated these potential impacts and identified ten wetlands and four rivers of high environmental value that require the development of environmental watering plans. These plans are the primary means by which the NVIRP commitment to ‘no net environmental loss’ will be achieved and assets of high environmental value will be protected. Three Environmental Watering Plans (EWPs) were completed prior to the operation of NVIRP works in the 2009-2010 irrigation season. These are for Johnson Swamp, Lake Elizabeth and Lake Murphy. The paper will describe the development of the Lake Elizabeth EWPs by the North Central Catchment Management Authority (NCCMA), within the context of uncertain climatic conditions, the recent long drought and the need to demonstrate accountability and efficiency in the use of a scarce and finite resource.
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Griggs, Joanne. "Single-Case Study of Appetite Control in Prader-Willi Syndrome, Over 12-Years by the Indian Extract Caralluma fimbriata." Genes 10, no. 6 (June 12, 2019): 447. http://dx.doi.org/10.3390/genes10060447.
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This paper reports on the successful management of hyperphagia (exaggerated hunger) in a 14yr-old female with Prader–Willi syndrome (PWS). This child was diagnosed with PWS, (maternal uniparental disomy) at 18 months due to developmental delay, hypertonia, weight gain and extreme eating behaviour. Treatment of a supplement for appetite suppression commenced at 2 years of age. This single-case records ingestion of an Indian cactus succulent Caralluma fimbriata extract (CFE) over 12 years, resulting in anecdotal satiety, free access to food and management of weight within normal range. CFE was administered in a drink daily and dose was slowly escalated by observation for appetite suppression. Rigorous testing determined blood count, vitamins, key minerals, HbA1c, IGF-1 and function of the liver and thyroid all within normal range. The report suggests a strategy for early intervention against hyperphagia and obesity in PWS. This case was the instigator of the successful Australian PWS/CFE pilot and though anecdotal, the adolescent continues to ingest CFE followed by paediatricians at the Royal Children’s Hospital Melbourne, Victoria, Australia. Future clinical trials are worth considering, to determine an appropriate dose for individuals with PWS.
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Keely, Claire C., Joshua M. Hale, Geoffrey W. Heard, Kirsten M. Parris, Joanna Sumner, Andrew J. Hamer, and Jane Melville. "Genetic structure and diversity of the endangered growling grass frog in a rapidly urbanizing region." Royal Society Open Science 2, no. 8 (August 2015): 140255. http://dx.doi.org/10.1098/rsos.140255.
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Two pervasive and fundamental impacts of urbanization are the loss and fragmentation of natural habitats. From a genetic perspective, these impacts manifest as reduced genetic diversity and ultimately reduced genetic viability. The growling grass frog ( Litoria raniformis ) is listed as vulnerable to extinction in Australia, and endangered in the state of Victoria. Remaining populations of this species in and around the city of Melbourne are threatened by habitat loss, degradation and fragmentation due to urban expansion. We used mitochondrial DNA (mtDNA) and microsatellites to study the genetic structure and diversity of L. raniformis across Melbourne's urban fringe, and also screened four nuclear gene regions (POMC, RAG-1, Rhod and CRYBA1). The mtDNA and nuclear DNA sequences revealed low levels of genetic diversity throughout remnant populations of L. raniformis . However, one of the four regions studied, Cardinia, exhibited relatively high genetic diversity and several unique haplotypes, suggesting this region should be recognized as a separate Management Unit. We discuss the implications of these results for the conservation of L. raniformis in urbanizing landscapes, particularly the potential risks and benefits of translocation, which remains a contentious management approach for this species.
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Cooke, R., R. Wallis, F. Hogan, J. White, and A. Webster. "The diet of powerful owls (Ninox strenua) and prey availability in a continuum of habitats from disturbed urban fringe to protected forest environments in south-eastern Australia." Wildlife Research 33, no. 3 (2006): 199. http://dx.doi.org/10.1071/wr05058.
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This study investigates the diet of six breeding pairs of powerful owls in the Yarra Valley Corridor in Victoria, Australia, and compares prey consumption with prey availability. The six sites represent a continuum of habitats, ranging from urban Melbourne, through the urban fringe interface to a more forested landscape. We found that powerful owls in the Yarra Valley Corridor are reliant almost exclusively on arboreal marsupial prey as their preferred diet, with 99% of their overall diet comprising four arboreal marsupial species. These four species (the common ringtail possum, common brushtail possum, sugar glider and greater glider) were also the most abundant species observed while spotlighting; however, their abundance varied along the continuum. There was a strong positive relationship with the presence of these species in the diet and their site-specific availability, indicating that the powerful owl is a generalist hunter, preying on the most available prey at a given site and in a given season. This study suggests that food resources are high in these disturbed urban fringe sites and it is unlikely that food availability in urban environments will limit the potential survival of urban powerful owls.
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Atkinson, Michael. "Finding spaces for transformational learning in a neo-liberal world." Education + Training 60, no. 6 (July 9, 2018): 505–15. http://dx.doi.org/10.1108/et-02-2018-0046.
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Purpose The purpose of this paper is to identify the factors which enhance transformational learning in adult learning spaces for people experiencing cultural marginalisation. Design/methodology/approach This paper reports on a study which compared the transformational experiences of long-term unemployed migrants within two very different programs in Melbourne, Australia. One was an adult refugee mentoring programme run by a non-government organisation, the other was set in the social space of the contemporary adult learning classroom. A theoretical framework constructed around understandings of social and dialogical learning informed the method of data collection, based on one-to-one interviews, observation and personal reflection. Findings Findings revealed similarities across the two case study sites in terms of the cultural, social as well as functional challenges facing learners and the desire of teachers and mentors to act on these challenges. A recourse to human values of caring and sensitivity supported meaningful learning spaces. Transformation was limited, however, within an institutional agenda which highlighted individual values of competency above the aspirations of learners and their sense of identity. Research limitations/implications This research focuses on only two of the many approaches to adult learning. Nevertheless, as the author contends, they collectively reveal the limitations of focusing on employability skills and a competency-based curriculum in the lives of marginalised learners. Originality/value The paper draws attention to the concept of transformation and how it may be supported even in the adult education classroom framed by the neo-liberal agenda of economic rationalism.
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McMillan, Alison. "Epidemic Thunderstorm Asthma." Prehospital and Disaster Medicine 34, s1 (May 2019): s7. http://dx.doi.org/10.1017/s1049023x19000335.
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Introduction:On November 21 and 22 of 2016, Victoria witnessed an unprecedented epidemic thunderstorm asthma emergency event in size acuity and impact. This scenario was never exercised nor contemplated. The event resulted in a 73% increase in calls to the Emergency Services Telecommunications Authority and 814 ambulance cases in the six hours from 6 pm on November 21, 2016. A 58% increase in people presented to public hospital emergency departments in Melbourne and Geelong on November 21 and 22, 2016 (based on the three-year average). 313 calls were made to the nurse on call from people with breathing, respiratory, and allergy problems (compared to an average of 63 calls for the previous month). Tragically, ten deaths are linked to this event.Methods:A substantial amount of work has been completed, much of which goes towards addressing the Inspector-General for Emergency Management recommendations following a review of the event, including: Release of an epidemic thunderstorm asthma campaign and education programs which were rolled out across Victoria for the community and health professionals from September through November 2017;Development of a new epidemic thunderstorm asthma forecasting system on 1 October 2017 and updated warning protocols during the 2017 grass pollen season;Implementation of a Real-time Health Emergency Monitoring System to alert the department of demands on public hospital emergency departments on the system; andIntroduction of a new State Health Emergency Response Plan in October 2017 to improve coordination and communications before and during a health emergency.Discussion:The presentation will concentrate on the lessons learned more than two years down the track from the event in November 2016.
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Levesque, Jean-Frederic, John J. M. O'Dowd, Éidín M. Ní Shé, Jan-Willem Weenink, and Jane Gunn. "Scoping of models to support population-based regional health planning and management: comparison with the regional operating model in Victoria, Australia." Australian Health Review 41, no. 2 (2017): 162. http://dx.doi.org/10.1071/ah15198.
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Objective The aim of the present study was to try to understand the breadth and comprehensiveness of a regional operating model (ROM) developed within the Victorian Department of Health’s North West Metropolitan Region office in Melbourne, Australia. Methods A published literature search was conducted, with additional website scanning, snowballing technique and expert consultation, to identify existing operating models. An analytical grid was developed covering 16 components to evaluate the models and assess the exhaustiveness of the ROM. Results From the 34 documents scoped, 10 models were identified to act as a direct comparator to the ROM. These concerned models from Australia (n = 5) and other comparable countries (Canada, UK). The ROM was among the most exhaustive models, covering 13 of 16 components. It was one of the few models that included intersectoral actions and levers of influence. However, some models identified more precisely the planning tools, prioritisation criteria and steps, and the allocation mechanisms. Conclusions The review finds that the ROM appears to provide a wide coverage of aspects of planning and integrates into a single model some of the distinctive elements of the other models scoped. What is known about the topic? Various jurisdictions are moving towards a population-based approach to manage public services with regard to the provision of individual medical and social care. Various models have been proposed to guide the planning of services from a population health perspective. What does this paper add? This paper assesses the coverage of attributes of operating models supporting a population health planning approach to the management of services at the regional or local level. It provides a scoping of current models proposed to organise activities to ensure an integrated approach to the provision of services and compares the scoped models to a model recently implemented in Victoria, Australia. What are the implications for practitioners? This paper highlights the relative paucity of operating models describing in concrete terms how to manage medical and social services from a population perspective and encourages organisations that are accountable for securing population health to clearly articulate their own operating model. It outlines strengths and potential gaps in current models.
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Buultjens, Andrew H., Koen Vandelannoote, Conor J. Meehan, Miriam Eddyani, Bouke C. de Jong, Janet A. M. Fyfe, Maria Globan, et al. "Comparative Genomics Shows ThatMycobacterium ulceransMigration and Expansion Preceded the Rise of Buruli Ulcer in Southeastern Australia." Applied and Environmental Microbiology 84, no. 8 (February 9, 2018): e02612-17. http://dx.doi.org/10.1128/aem.02612-17.
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ABSTRACTSince 2000, cases of the neglected tropical disease Buruli ulcer, caused by infection withMycobacterium ulcerans, have increased 100-fold around Melbourne (population 4.4 million), the capital of Victoria, in temperate southeastern Australia. The reasons for this increase are unclear. Here, we used whole-genome sequence comparisons of 178M. ulceransisolates obtained primarily from human clinical specimens, spanning 70 years, to model the population dynamics of this pathogen from this region. Using phylogeographic and advanced Bayesian phylogenetic approaches, we found that there has been a migration of the pathogen from the east end of the state, beginning in the 1980s, 300 km west to the major human population center around Melbourne. This move was then followed by a significant increase inM. ulceranspopulation size. These analyses inform our thinking around Buruli ulcer transmission and control, indicating thatM. ulceransis introduced to a new environment and then expands, rather than it being from the awakening of a quiescent pathogen reservoir.IMPORTANCEBuruli ulcer is a destructive skin and soft tissue infection caused byMycobacterium ulceransand is characterized by progressive skin ulceration, which can lead to permanent disfigurement and long-term disability. Despite the majority of disease burden occurring in regions of West and central Africa, Buruli ulcer is also becoming increasingly common in southeastern Australia. Major impediments to controlling disease spread are incomplete understandings of the environmental reservoirs and modes of transmission ofM. ulcerans. The significance of our research is that we used genomics to assess the population structure of this pathogen at the Australian continental scale. We have then reconstructed a historical bacterial spread and modeled demographic dynamics to reveal bacterial population expansion across southeastern Australia. These findings provide explanations for the observed epidemiological trends with Buruli ulcer and suggest possible management to control disease spread.
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Begley, Ryan, Yogesan Kanagasingam, Chun Chan, Chandrashan Perera, Moya Vandeleur, and Paul Paddle. "Demonstration of Accuracy and Feasibility of Remotely Delivered Oximetry: A Blinded, Controlled, Real-World Study of Regional/Rural Children with Obstructive Sleep Apnoea." Healthcare 11, no. 2 (January 16, 2023): 278. http://dx.doi.org/10.3390/healthcare11020278.
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Objectives: Evaluate diagnostic accuracy and feasibility of a mail-out home oximetry kit. Design: Patients were referred for both the tertiary/quaternary-centre hospital-delivered oximetry (HDO) and for the mail-out remotely-delivered oximetry (RDO). Quantitative and qualitative data were collected. The COVID-19 pandemic began during this study; therefore, necessary methodological adjustments were implemented. Setting: Patients were first evaluated in Swan Hill, Victoria. RDO kits were sent to home addresses. For the HDO, patients travelled to the Melbourne city area, received the kit, stayed overnight, and returned the kit the following morning. Participants: All consecutive paediatric patients (aged 2–18), diagnosed by a specialist in Swan Hill with obstructive sleep apnoea (OSA) on history/examination, and booked for tonsillectomy +/− adenoidectomy, were recruited. Main outcome measures: Diagnostic accuracy (i.e., comparison of RDO to HDO results) and test delivery time (i.e., days from consent signature to oximetry delivery) were recorded. Patient travel distances for HDO collection were calculated using home/delivery address postcodes and Google® Maps data. Qualitative data were collected with two digital follow-up surveys. Results: All 32 patients that had both the HDO and RDO had identical oximetry results. The HDO mean delivery time was 87.7 days, while the RDO mean delivery time was 23.6 days (p value: <0.001). Qualitatively, 3/28 preferred the HDO, while 25/28 preferred the RDO (n = 28). Conclusions: The remote option is as accurate as the hospital option, strongly preferred by patients, more rapidly completed, and also an ideal investigation delivery method during certain emergencies, such as the COVID-19 pandemic.
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Cullinane, Meabh, Stefanie A. Zugna, Helen L. McLachlan, Michelle S. Newton, and Della A. Forster. "Evaluating the impact of a maternity and neonatal emergencies education programme in Australian regional and rural health services on clinician knowledge and confidence: a pre-test post-test study." BMJ Open 12, no. 5 (May 2022): e059921. http://dx.doi.org/10.1136/bmjopen-2021-059921.
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IntroductionAlmost 78 000 women gave birth in the state of Victoria, Australia, in 2019. While most births occurred in metropolitan Melbourne and large regional centres, a significant proportion of women birthed in rural services. In late 2016, to support clinicians to recognise and respond to clinical deterioration, the Victorian government mandated provision of an emergency training programme, called Maternity and Newborn Emergencies (MANE), to rural and regional maternity services across the state. This paper describes the evaluation of MANE.Design and settingA quasi-experimental study design was used; the Kirkpatrick Evaluation Model provided the framework.ParticipantsParticipants came from the 17 rural and regional Victorian maternity services who received MANE in 2018 and/or 2019.Outcome measuresBaseline data were collected from MANE attendees before MANE delivery, and at four time points up to 12 months post-delivery. Clinicians’ knowledge of the MANE learning objectives, and confidence ratings regarding the emergencies covered in MANE were evaluated. The Safety Attitudes Questionnaire (SAQ) assessed safety climate pre-MANE and 6 months post-MANE among all maternity providers at the sites.ResultsImmediately post-MANE, most attendees reported increased confidence to escalate clinical concerns (n=251/259). Knowledge in the non-technical and practical aspects of the programme increased. Management of perinatal emergencies was viewed as equally stressful pre-MANE and post-MANE, but confidence to manage these emergencies increased post-delivery. Pre-MANE SAQ scores showed consistently strong and poor performing services. Six months post-MANE, some services showed improvements in SAQ scores indicative of improved safety climate.ConclusionMANE delivery resulted in both short-term and sustained improvements in knowledge of, and confidence in, maternity emergencies. Further investigation of the SAQ across Victoria may facilitate identification of services with a poor safety climate who could benefit from frequent targeted interventions (such as the MANE programme) at these sites.
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LANTSBERG, Daniel, Yossi MIZRACHI, and Darren KATZ. "Micro-TESE Outcomes for Non-Obstructive Azoospermia — The First Australian Series." Fertility & Reproduction 04, no. 03n04 (September 2022): 140. http://dx.doi.org/10.1142/s2661318222740528.
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Background: Micro-dissection testicular sperm extraction (micro-TESE) for non-obstructive azoospermia (NOA) was shown to achieve the best sperm retrieval rate (SRR) compared to other techniques. However, to date there is no large series of published Australian data. Aim: To study the incidence and predicting factors of successful sperm extraction in men with NOA undergoing micro-TESE in Victoria. Method: We retrospectively analyzed the clinical data of all consecutive patients with confirmed NOA who were treated between August 2014 and April 2020 in a single medical centre in Melbourne, Victoria. None were excluded. Patients underwent micro-TESE and upon a successful sperm retrieval, sperm was either frozen for fertility preservation or used fresh for ICSI. Results: During the study period, 85 men with NOA underwent micro-TESE in our centre. The overall sperm retrieval rate (SRR) was 61.2% (52/85). All patients with a history of surgically treated cryptorchidism or childhood diseases had a successful sperm retrieval. Patients with Kleinfelter syndrome had a 75% SRR. Patients with Idiopathic NOA and patients with a history of chemotherapy had a 50% and 40% SRR, respectively. Among the different types of testicular pathology, the highest SRR was found in men with complete hyalinization (100%). Hypospermatogenesis was associated with a high SRR of 93.3%, while Sertoli-cell-only histology was associated with only 46.3% SRR. The SRR has significantly increased from 33.3% in 2015-2016 to 73.6% in 2019-2020 (p=0.003). On Multivariate logistic regression analysis, baseline FSH levels <20 IU and history of childhood disease or Klinefelter syndrome were significantly associated with successful sperm retrieval. The cumulative pregnancy rate was 23.7%. Conclusion: This first report from Australia indicates that micro-TESE is an effective method for the treatment of NOA with high SRR and pregnancy rate. Our results can help patient management and counseling.
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Walsh, Christopher J. "Biological indicators of stream health using macroinvertebrate assemblage composition: a comparison of sensitivity to an urban gradient." Marine and Freshwater Research 57, no. 1 (2006): 37. http://dx.doi.org/10.1071/mf05041.
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Biological indicators are increasingly being used as integrative measures of ecosystem health in streams, particularly indicators using macroinvertebrate assemblage composition. Several indicators of this type have been advocated, including biotic indices based on taxa sensitivities, richness indices and ratios of observed to expected taxa from models predicting assemblage composition in streams with little human impact (O/E scores). The present study aimed to compare the sensitivity of indicators of each of these types (all used for legislated objectives for stream protection in Victoria, Australia) to a gradient of urban disturbance in 16 streams in a small area in eastern Melbourne. The biotic index SIGNAL and number of Ephemeroptera, Plecoptera or Trichoptera families were the most sensitive indicators, whereas total number of families and O/E scores from Australian river assessment system (AUSRIVAS) models were least sensitive. Differences in sensitivity were not the result of sampling or taxonomic inadequacies. AUSRIVAS and similar models might be improved by using only predictor variables that are not affected by human impacts and by sounder approaches to model selection. Insensitivities of indicators and misclassification of sites by the Victorian objectives show that assessment of indicators against disturbance gradients is critical for setting management objectives based on biological indicators.
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Bagot, Kathleen L., Dominique A. Cadilhac, Joosup Kim, Michelle Vu, Mark Savage, Les Bolitho, Glenn Howlett, et al. "Transitioning from a single-site pilot project to a state-wide regional telehealth service: The experience from the Victorian Stroke Telemedicine programme." Journal of Telemedicine and Telecare 23, no. 10 (October 28, 2017): 850–55. http://dx.doi.org/10.1177/1357633x17734004.
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Scaling of projects from inception to establishment within the healthcare system is rarely formally reported. The Victorian Stroke Telemedicine (VST) programme provided a very useful opportunity to describe how rural hospitals in Victoria were able to access a network of Melbourne-based neurologists via telemedicine. The VST programme was initially piloted at one site in 2010 and has gradually expanded as a state-wide regional service operating with 16 hospitals in 2017. The aim of this paper is to summarise the factors that facilitated the state-wide transition of the VST programme. A naturalistic case-study was used and data were obtained from programme documents, e.g. minutes of governance committees, including the steering committee, the management committee and six working groups; operational and evaluation documentation, interviews and research field-notes taken by project staff. Thematic analysis was undertaken, with results presented in narrative form to provide a summary of the lived experience of developing and scaling the VST programme. The main success factors were attaining funding from various sources, identifying a clinical need and evidence-based solution, engaging stakeholders and facilitating co-design, including embedding the programme within policy, iterative evaluation including performing financial sustainability modelling, and conducting dissemination activities of the interim results, including promotion of early successes.
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Taylor, Chris, and David B. Lindenmayer. "The use of spatial data and satellite information in legal compliance and planning in forest management." PLOS ONE 17, no. 7 (July 27, 2022): e0267959. http://dx.doi.org/10.1371/journal.pone.0267959.
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A key part of native forest management in designated wood production areas is identifying locations which must be exempt from logging. Forest laws, government regulations, and codes of practice specify where logging is and is not permitted. Assessing compliance with these regulations is critical but can be expensive and time consuming, especially if it entails field measurements. In some cases, spatial data products may help reduce the costs and increase the transparency of assessing compliance. However, different spatial products can vary in their accuracy and resolution, leading to uncertainty in forest management. We present the results of a detailed case study investigating the compliance of logging operations with laws preventing cutting on slopes exceeding 30°. We focused on two designated water catchments in the Australian State of Victoria which supply water to the city of Melbourne. We compared slopes that had been logged on steep terrain using spatial data based on a Digital Elevation Model (DEM) derived from LiDAR, a 1 arc second DEM derived from the Shuttle Radar Topography Mission, and a Digital Terrain Model (DTM) with a resolution of 10m. While our analyses revealed differences in slope measurements among the different spatial products, all three datasets (and the on-site slope measurements) estimated the occurrence of widespread logging of forests on slopes >30° in both water catchments. We found the lowest resolution Shuttle Radar Topography Mission DEM underestimated the steepness of slopes, whilst the DTM was variable in its estimates. As expected, the LiDAR generated slope calculations provided the best fit with on-site measurements. Our study demonstrates the value of spatial data products in assessing compliance with logging laws and codes of practice. We suggest that LiDAR DEMs, and DTMs also can be useful in proactive forest planning and management by helping better identify which areas should be exempt from cutting before logging operations commence.
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Goller, Jane L., Jacqueline Coombe, Meredith Temple-Smith, Helen Bittleston, Lena Sanci, Rebecca Guy, Christopher Fairley, et al. "Management of Chlamydia Cases in Australia (MoCCA): protocol for a non-randomised implementation and feasibility trial." BMJ Open 12, no. 12 (December 2022): e067488. http://dx.doi.org/10.1136/bmjopen-2022-067488.
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IntroductionThe sexually transmitted infection chlamydia can cause significant complications, particularly among people with female reproductive organs. Optimal management includes timely and appropriate treatment, notifying and treating sexual partners, timely retesting for reinfection and detecting complications including pelvic inflammatory disease (PID). In Australia, mainstream primary care (general practice) is where most chlamydia infections are diagnosed, making it a key setting for optimising chlamydia management. High reinfection and low retesting rates suggest partner notification and retesting are not uniformly provided. The Management of Chlamydia Cases in Australia (MoCCA) study seeks to address gaps in chlamydia management in Australian general practice through implementing interventions shown to improve chlamydia management in specialist services. MoCCA will focus on improving retesting, partner management (including patient-delivered partner therapy) and PID diagnosis.Methods and analysisMoCCA is a non-randomised implementation and feasibility trial aiming to determine how best to implement interventions to support general practice in delivering best practice chlamydia management. Our method is guided by the Consolidated Framework for Implementation Research and the Normalisation Process Theory. MoCCA interventions include a website, flow charts, fact sheets, mailed specimen kits and autofills to streamline chlamydia consultation documentation. We aim to recruit 20 general practices across three Australian states (Victoria, New South Wales, Queensland) through which we will implement the interventions over 12–18 months. Mixed methods involving qualitative and quantitative data collection and analyses (observation, interviews, surveys) from staff and patients will be undertaken to explore our intervention implementation, acceptability and uptake. Deidentified general practice and laboratory data will be used to measure pre-post chlamydia testing, retesting, reinfection and PID rates, and to estimate MoCCA intervention costs. Our findings will guide scale-up plans for Australian general practice.Ethics and disseminationEthics approval was obtained from The University of Melbourne Human Research Ethics Committee (Ethics ID: 22665). Findings will be disseminated via conference presentations, peer-reviewed publications and study reports.
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Campbell, Susan. "So long as it's near water: variable roosting behaviour of the large-footed myotis (Myotis macropus)." Australian Journal of Zoology 57, no. 2 (2009): 89. http://dx.doi.org/10.1071/zo09006.
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The choice of day roosts by microbats influences energetics, social interactions and breeding success. In Australia, the large-footed myotis (Myotis macropus) is dependent on waterways for foraging. However, the extent to which the species relies upon, and selects roosts within, riparian habitat is unknown. I studied the roosting behaviour of this species around a water reservoir near Melbourne, Victoria, during the summers from October 2002 to April 2005. I radio-tracked 31 bats to 17 tree roosts; colony size averaged 6.0 ± 1.6 bats and individuals used 1.3 ± 0.1 roosts during the tracking period (average 6.2 ± 0.6 days). Two roosts were also located in crevices in an old aqueduct tunnel, housing colonies of 10.8 ± 0.6 bats. Colonies emerged earlier from tunnel crevices (25.0 ± 3.6 min after sunset, range 6–53 min), compared with conspecifics in tree roosts (45.6 ± 2.1 min after sunset, range 10–83 min). Roost trees and cavities differed from available habitat trees and cavities in terms of smaller entrance areas to used (182.2 ± 49.3 cm2) versus unused (328.0 ± 61.8 cm2) cavities. The primary force driving roost selection by M. macropus appears to be proximity of suitable waterways for foraging. Retention and maintenance of extensive riparian habitat, as well as the preservation of other structures used for roosting, are the most important conservation strategies for management of the day-roosting habitat of M. macropus.
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Kertesz, Margaret, Cathy Humphreys, Lisa Young Larance, Dave Vicary, Anneliese Spiteri-Staines, and Georgia Ovenden. "Working with women who use force: a feasibility study protocol of the Positive (+)SHIFT group work programme in Australia." BMJ Open 9, no. 5 (May 2019): e027496. http://dx.doi.org/10.1136/bmjopen-2018-027496.
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IntroductionThis study assesses the feasibility of the Positive Shift (+SHIFT) programme in the context of legal responses and social welfare provision in the state of Victoria, Australia.The +SHIFT programme, adapted from the Vista curriculum, is a group work and case management programme for women who use force. Building on traditional survivor support group strengths, the programme facilitates participants’ engagement with viable alternatives to force while promoting healing. The study also aims to increase understanding about the characteristics and needs of women who use force in Australia.Methods and analysisThis feasibility study will assess the +SHIFT programme’s appropriateness in addressing women’s use of force in the Victorian context. Process evaluation will be undertaken to identify recruitment, retention, women’s participation, barriers to implementation, the appropriateness of proposed outcome measures and other issues. The feasibility of an outcome evaluation which would employ a longitudinal mixed methods design with measures administered at preprogramme, programme completion and 3 months postprogramme time points, along with semistructured interviews with participants, programme staff and referring professionals, will also be assessed.Ethics and disseminationResearch ethics approval was obtained from the University of Melbourne Human Research Ethics Committee. Results of the study will be communicated to the programme providers as part of the action research process evaluation methodology. On completion, final results will be reported to programme providers and funding bodies, and published in academic journals and presented at national and international conferences.
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Linfoot, Ken. "Promoting Positive Behaviour: An Australian guide to classroom management. C. Gordon, M. Arthur & N. Butterfield, (1996). Melbourne: Thomas Nelson Australia. Paper covers, x + 214 pp. Price $34.95." Australasian Journal of Special Education 20, no. 2 (1996): 62. http://dx.doi.org/10.1017/s1030011200023745.
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Lingard, Helen, Rita Peihua Zhang, and David Oswald. "Effect of leadership and communication practices on the safety climate and behaviour of construction workgroups." Engineering, Construction and Architectural Management 26, no. 6 (July 15, 2019): 886–906. http://dx.doi.org/10.1108/ecam-01-2018-0015.
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Purpose The leadership style and communication practices of supervisors in the Australian construction industry were measured. The purpose of this paper is to investigate the effect of leadership style and communication practices of Australian construction supervisors on workgroup health and safety (H&S) climate and behaviour. Design/methodology/approach A questionnaire was administered to members of 20 workgroups engaged in rail construction work on the Level Crossing Removal Project and the Melbourne Metro Tunnel Project in Victoria, Australia. The survey measured components of supervisors’ transformational and transactional leadership, communication practices, the group H&S climate and workers’ self-reported H&S compliance and participation. Findings Supervisors’ transformational and transactional leadership, as well as communication practices, were all positively and significantly correlated with group H&S climate and workers’ self-reported H&S behaviours. The transformational leadership component of providing an appropriate model was the strongest predictor of H&S participation, while H&S compliance was predicted by the transactional leadership component of providing contingent reward, as well as supervisors’ communication practices. H&S climate fully mediated the relationship between supervisory leadership and workers’ self-reported H&S behaviour. Originality/value The research demonstrates that both transformational and transactional supervisory leadership are important in the construction context. Effective communication between supervisors and workers is also important for H&S. The findings suggest that supervisory leadership development programmes may be an effective way to improve H&S performance in predominantly subcontracted construction workgroups.
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Marks, CA, M. Nijk, F. Gigliotti, F. Busana, and RV Short. "Preliminary Field Assessment of a Cabergoline Baiting Campaign for Reproductive Control of the Red Fox (Vulpes Vulpes)." Wildlife Research 23, no. 2 (1996): 161. http://dx.doi.org/10.1071/wr9960161.
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The use of poison baiting in Australia to control foxes is impractical in urban areas and some wildlife reserves because of hazards to non-target animals. More acceptable methods of fox control in such environments are needed. Cabergoline is a dopamine agonist that has previously been demonstrated to have an abortifacient effect in cats (Felis catus) and dogs (Canis familiaris). The prolactin-inhibiting action of cabergoline may also result in cessation of lactation. Cabergoline has been shown to be completely palatable to foxes and is easily incorporated into a non-poisonous bait. The ability of bait-delivered cabergoline to effect the birth of viable fox cubs was tested in urban Melbourne and rural Bendigo, Victoria. A sample of 51 natal dens were chosen for this study on the basis that they had been active for 3 consecutive years (1991-93). 30 treatment dens were randomly selected and each treated once during August and again during September 1994 with 8 non-poisonous Foxoff baits containing 170 micro g of cabergoline and 200 mg of tetracycline to act as a biomarker. The remaining 21 dens were used as controls. Baits were randomly placed by burial within a 50-m radius of the den. Activity of all dens was assessed until December 1994 for direct/indirect signs of fox cubs. Bait uptake was >88% overall for the treatment dens. The resulting incidence of cubs was significantly lower in the treatment dens than in the controls. The potential for cabergoline to be used in urban areas and island populations as an adjunct to conventional control methods is discussed.
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Polatlar, Duygu Yalman, and Muhammet Ü. Öztabak. "The Analysis of the Relation Between Preschool Teachers’ Decision Making and Attachment Styles." International Education Studies 14, no. 9 (August 22, 2021): 1. http://dx.doi.org/10.5539/ies.v14n9p1.
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The aim of this study is to analyze the relation between preschool teachers’ decision making styles and attachment styles in the context of classroom management. Correlational Survey Method, which is one of the quantitative research methods, has been used in the study. The universe of the study comprises preschool teachers working in state and private schools in the European part of İstanbul. The sample of the study, which is 380 preschool teachers, has been selected through random selection. The data of the study have been collected through Teacher Information Form, Melbourne Decision Making Questionnaire I-II and Relationship Scale. Considering the relation between decision making styles and attachment styles as a result of the study, no significant relation has been found between vigilance decision making and attachment styles. There is weak and very weak relation between buck-passing, procrastination and hypervigilance decision making styles and fearful, preoccupied and dismissing attachment styles. A significant relation has been observed between decision making styles and income level and fathers’ educational level. A significant relation has been noted between attachment styles and income level. There is no significant relation between other variables (sex, age, level of education) and the two styles.
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Levin, Iris, and Kathy Arthurson. "Living closely: residents' health and wellbeing in small multi-owned residential buildings." Property Management 38, no. 3 (March 4, 2020): 345–63. http://dx.doi.org/10.1108/pm-03-2019-0013.
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PurposeThe purpose of this paper is to examine the causes, the nature and the extent of unneighbourly relations between neighbours living in small multi-owned residential buildings (MOBs, sometimes called strata) in Australian cities, and the effect of these relations on the health and wellbeing of residents. The impact of neighbour relations and conflicts on residents' health and wellbeing has not been explored before in the context of small MOBs in Australia (under 12 units).Design/methodology/approachThe research involved an analysis of secondary data on common problems experienced in MOBs between neighbours, in-depth face-to-face interviews with twenty-six residents and interviews with five managers of management agencies in metropolitan Melbourne (Victoria) and Adelaide (South Australia), Australia.FindingsWhen strata processes and management worked well residents were positive about living in such an arrangement. However, when the strata group was less harmonious residents reported that it impacted negatively on their health and wellbeing.Research limitations/implicationsThe study's findings are subject to the widely acknowledged limitations of small sample-based interview research. Findings indicate that there is a need to explore the benefits and disadvantages of living in small multi-owned residential buildings in Australia on a larger scale.Practical implicationsThere are three policy implications from the findings: a need for better education of prospective buyers regarding the nature of strata living; tighter regulation of rules for small multi-owned apartment buildings is required, (in a similar way to how the regulations operate in large apartment buildings); and a need to include private rental tenants living in strata in the everyday life around the management of the building.Originality/valueThe impact of neighbourly relations and conflicts on the health and wellbeing of residents living in MOBs, particularly small ones, has not been studied adequately, as current research focuses on large apartment buildings. This research addresses a gap in the literature in the study of small living arrangements (town houses, apartment buildings, terraces), with 12 or less apartments, with a focus on residents' health and wellbeing.
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Dixit, Sunil K., and Murali Sambasivan. "A review of the Australian healthcare system: A policy perspective." SAGE Open Medicine 6 (January 1, 2018): 205031211876921. http://dx.doi.org/10.1177/2050312118769211.
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This article seeks to review the Australian healthcare system and compare it to similar systems in other countries to highlight the main issues and problems. A literature search for articles relating to the Australian and other developed countries’ healthcare systems was conducted by using Google and the library of Victoria University, Melbourne. Data from the websites of the Commonwealth of Australia, the Australian Institute of Health and Welfare, the Australian Productivity Commission, the Organisation for Economic Co-operation and Development and the World Bank have also been used. Although care within the Australian healthcare system is among the best in the world, there is a need to change the paradigm currently being used to measure the outcomes and allocate resources. The Australian healthcare system is potentially dealing with two main problems: (a) resource allocation, and (b) performance and patient outcomes improvements. An interdisciplinary research approach in the areas of performance measurement, quality and patient outcomes improvement could be adopted to discover new insights, by using the policy implementation error/efficiency and bureaucratic capacity. Hospital managers, executives and healthcare management practitioners could use an interdisciplinary approach to design new performance measurement models, in which financial performance, quality, healthcare and patient outcomes are blended in, for resource allocation and performance improvement. This article recommends that public policy implementation error and the bureaucratic capacity models be applied to healthcare to optimise the outcomes for the healthcare system in Australia. In addition, it highlights the need for evaluation of the current reimbursement method, freedom of choice to patients and a regular scrutiny of the appropriateness of care.