43 resultados para Failure to Yield Violation.

em Deakin Research Online - Australia


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As the Arab Revolutions swept across the Middle East and North Africa in late 2010 and into 2011, Iraqis were confronted with the failures of their own democracy to deliver on the many promises made to them since 2003. This led to weeks of scattered protests across Iraq, culminating in the “Day of Rage” (February 25, 2011) in which thousands of protestors took to the streets in at least 17 separate demonstrations across the country following Friday prayers. On the surface, these protests shared much in common with others across the region: the use of Facebook and other social media to promote the protests, and the focus on corruption, unemployment and poor public infrastructure. Also similar was the reaction of key Iraqi political figures such as Maliki and Barzani who met Iraqi protests with a mixture of brutal suppression and modest political and economic concessions. However, as this paper will demonstrate, upon closer inspection the Iraqi protests are in fact very different to others across the MENA and are therefore among the most significant for the future of democracy in the region. The Iraqi people were not protesting against an autocratic regime or an entrenched monarchy that had held power for decades, but a relatively new – and supposedly ‘democratic’ - political elite who had been brought to power in the wake of the US invasion. Indeed, while protestors across the region called for more democracy in the form of a written constitution, free and fair elections, a robust media sphere and the rule of law, Iraqis were protesting against the failures of the Iraqi government to democratise such mechanisms of governance (all of which they more or less have). They felt routinely disenfranchised by a state that has manipulated the very institutions and discourses of democracy to retain, rather than diffuse, power.

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Gender underrepresentation in higher education (HE) is a persistent global phenomenon. The purpose of this research was to re-examine it through symbolic interactionism (SI). Eight women aspiring to leadership were invited to participate in semi structured interviews after attending a leadership programme specifically designed to enhance their prospects. Analysis indicated ambiguities and contradictions surround notions of leadership, as well as opportunities for leadership. This was evidenced by their appraisal of the existing leadership, speculations regarding their leadership capacity, how the participants position themselves and are positioned in their workplace. Actively “paying it forward” was seen as facilitating promotion, and line managers’ familiarity with the work undertaken by aspirants. Formal leadership training was advocated rather than experiential processes. 

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Understanding the ability of koalas to respond to changes in their environment is critical for conservation of the species and their habitat. We monitored the behavioural response of koalas to declining food resources in manna gum (Eucalyptus viminalis) woodland at Cape Otway, Victoria, Australia, from September 2011 to November 2013. Over this period, koala population density increased from 10.1 to 18.4 koalas.ha-1. As a result of the high browsing pressure of this population, manna gum canopy condition declined with 71.4% manna gum being completely or highly defoliated in September 2013. Despite declining food resources, radio collared koalas (N = 30) exhibited high fidelity to small ranges (0.4-1.2 ha). When trees became severely defoliated in September 2013, koalas moved relatively short distances from their former ranges (mean predicted change in range centroid = 144 m) and remained in areas of 0.9 to 1.0 ha. This was despite the high connectivity of most manna gum woodland, and close proximity of the study site (< 3 km) to the contiguous mixed forest of the Great Otway National Park. Limited movement had catastrophic consequences for koalas with 71% (15/21) of radio collared koalas dying from starvation or being euthanased due to their poor condition between September and November 2013.

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Tea has been Sri Lanka's major export earner for several decades. However, soil erosion on tea-producing land has had considerable on-site and off-site effects. This study quantifies soil erosion impacts for smallholder tea farms in Sri Lanka by estimating a yield damage function and an erosion damage function using a subjective elicitation technique. The Mitscherlich-Spillman type of function was found to yield acceptable results. The study indicates that high rates of soil erosion require earlier adoption of soil conservation measures than do low rates of erosion. Sensitivity analysis shows the optimum year to change to a conservation practice is very sensitive to the discount rate but less sensitive to the cost of production and price of tea.

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AIMS AND OBJECTIVES: The aim of this study is to report on a key finding of a larger study investigating the 'gaps' in patient care that registered nurses encounter during the course of their practice. A key finding of this larger study was that 'cutting corners' was a gap discerned by nurses. BACKGROUND: 'Cutting corners' has been characterised as a 'violation' and threat to patient safety, although there is a paucity of research on this issue. DESIGN: Naturalistic inquiry using a qualitative exploratory descriptive approach. METHODS: Data were collected from a purposeful sample of 71 registered nurses from emergency department, critical care, perioperative, rehabilitation and transitional care and neurosciences settings in Australia and analysed using content and thematic analysis strategies. RESULTS: Cutting corners was a common practice that encompassed (1) the partial or complete omission of patient care, (2) delays in providing care and (3) the failure to do things correctly. Corners were cut in patient assessment, essential nursing care, the care of central venous catheters and medication administration. The practice of cutting corners was perceived as contributing to preventable adverse events. CONCLUSIONS: The study found that cutting corners created gaps that contributed to unfinished nursing care and preventable adverse events. The findings of the study raise the possibility that cutting corners is a salient but underinvestigated characteristic of nursing practice. Further research and inquiry are needed to deepen understanding of cutting corners and its impact on patient safety. RELEVANCE TO CLINICAL PRACTICE: Identifying the nature and implications of cutting corners when providing nursing care is an important contributing factor to improving patient safety and quality care.

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Scientific processes are usually time constrained with overall deadlines and local milestones. In scientific workflow systems, due to the dynamic nature of the underlying computing infrastructures such as grid and cloud, execution delays often take place and result in a large number of temporal violations. Temporal violation handling is to execute violation handling strategies which can compensate for the occurring time deficit but would impose some additional cost. Generally speaking, the two fundamental requirements for delivering satisfactory temporal QoS in scientific workflow systems are temporal conformance and cost effectiveness. Every task for workflow temporal management incurs some cost. Take a single temporal violation handling as an example, its cost can be primarily referred to monetary costs and time overheads of violation handling strategies which are normally nontrivial in scientific workflow systems.

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The experience of imprisonment for a transgender person is often a terrifying one. He or she is extremely vulnerable in such an environment from sexual violence from other prisoners. In addition, he or she may be exposed to inadequate or inappropriate medical care. Consequently transgender prisoners are often denied the protection offered by role of law. A significant reason for this treatment is the erasure of the transgender experience in informing the nature of the prison regime. In particular, the failure to give sufficient weight to gender self identification by transgender prisoners exposes them to risks which other prisoners do not have to endure. It is suggested that the only way to reduce such harm is through the cultivation of a prison regime based upon the lives of transgender prisoners.

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The growing popularity of occupational safety and health management systems in Australia has stimulated critical debate about their effectiveness. This paper asks whether the performance of such systems lives up to expectations. Making use of a research review and an extensive interviewing programme, the paper draws several conclusions. First, it observes that the definitional requirements for an occupational safety and health management system have been watered down, making it more likely that organisations can claim to have a system, but less likely that it will be effective. Second, a review of empirical research reinforces the view that systems can improve health and safety outcomes, but only if they meet strict conditions concerning senior management commitment, effective workforce involvement and programme integration. Third, several barriers to successful implementation are identified, including the failure to meet essential success factors, the inappropriate application of audit tools to ensure compliance, and their problematic application in certain sectors such as small business, contractors, and the part-time and temporary workforce. The paper concludes that occupational safety and health management systems can live up to their promise, but often fail to do so because of inadequate implementation or application in hostile environments.