A continental-scale analysis of feral cat diet in Australia

Aim Reducing the impacts of feral cats (Felis catus) is a priority for conservation managers across the globe, and success in achieving this aim requires a detailed understanding of the species’ ecology across a broad spectrum of climatic and environmental conditions. We reviewed the diet of the feral cat across Australia and on Australian territorial islands, seeking to identify biogeographical patterns in dietary composition and diversity, and use the results to consider how feral cats may best be managed. Location Australia and its territorial islands. Methods Using 49 published and unpublished data sets, we modelled trophic diversity and the consumption of eight food groups against latitude, longitude, mean temperature, precipitation, environmental productivity and climate-habitat regions. Results We recorded 400 vertebrate species that feral cats feed on or kill in Australia, including 28 IUCN Red List species. We found evidence of continental- scale prey-switching from rabbits to small mammals, previously recorded only at the local scale. The consumption of arthropods, reptiles, rabbits, rodents and medium-sized native mammals varied with different combinations of latitude, longitude, mean annual precipitation, temperature and environmental productivity. The frequency of rodents and dasyurids in cats’ diets increased as rabbit consumption decreased. Main conclusions The feral cat is an opportunistic, generalist carnivore that consumes a diverse suite of vertebrate prey across Australia. It uses a facultative feeding strategy, feeding mainly on rabbits when they are available, but switching to other food groups when they are not. Control programmes aimed at culling rabbits could potentially decrease the availability of a preferred food source for cats and then lead to greater predation pressure on native mammals. The interplay between cat diet and prey species diversity at a continental scale is complex, and thus cat management is likely to be necessary and most effective at the local landscape level.

Key milestones in the operationalisation of professional nursing ethics in Australia: a brief historical overview

Objective To provide a brief historical overview of the achievement of key milestones in the development of mechanisms for operationalising professional nursing ethics in Australia; examples of such milestones include: the publication of the first Australian text on nursing ethics (1989), the provision of the first Australian national distance education course on nursing ethics for registered nurses (1990), the adoption of the first code of ethics for Australian nurses (1993), and the commissioning of the first regular column on nursing ethics by the Australian Nurses Journal (2008).

Setting Australian nursing ethics.

Primary argument An historical perspective on the achievement of key milestones in the development of mechanisms for operationalising professional nursing ethics in Australia has been poorly documented. As a consequence an authentic ‘Australian voice’ is missing in global discourses on the history and development of nursing ethics as a field of inquiry. Compared with other countries, the achievement of key milestones pertinent to the operationalisation of nursing ethics in Australia has been relatively slow. Even so, over the past three decades an Australian perspective on nursing ethics has gained a notable voice in the international arena with Australian nursing scholars now making a significant contribution to the field.

Conclusion Nursing ethics in Australia remains a ‘work in progress’. Although significant achievements have been made in the last three decades, the ongoing development of mechanisms for advancing nursing ethics in Australia would benefit from the development and implementation of a strategic agenda of collaborative, internationally comparative, cross disciplinary scholarship, research and critique.

The big picture: causes of compromised outcome of complex statutory adjudications in Australia

Statutory adjudication has been enacted progressively throughout Australia on a stat-by-state basis over a period of 10 years. The legislation with more emphasis on the Eastern States has come under much criticism recently for failing to facilitate decisions of sufficient quality with respect to complex adjudications. This paper reviews this criticism and discusses the key causes of the unsatisfactory outcome of complex adjudications in Australia. The identified causes are namely flawed appointment, relaxed eligibility and regulation, intimidation of adjudicators, fuzzy jurisdictional boundaries, abbreviated timeframes, limited inquisitorial powers and want of review mechanism. The implication of the research is a better understanding of the nature of the quality of complex adjudication outcome and the relevant worthwhile reform opportunities in Australia, especially with regard to introducing legislative review mechanisms.

Overcoming barriers to the reuse of construction waste material in Australia: a review of the literature

Although much has been written on how to improve the management of construction waste and increase the use of recycled materials, little progress has been made to address the reuse of construction waste. Yet there is a consensus in the literature that waste reuse practices have a decisive role to play in improving reduction of waste, and that institutional barriers are the most problematic obstacles to implementing identified reuse strategies. This paper examines the literature from the last 10 years on the issues facing different stakeholders around reuse of construction waste in Australia, and the causes and effects of the institutional barriers encountered. Key texts from before this period are also referenced. The findings reveal that institutional impediments are related to problems outside of the construction industry, such as social, economic and political barriers to change. A number of constraints are identified: lack of interest and demand from clients; attitudes towards reuse practices; and training all of which act as disincentives to a proactive and sustainable application of construction waste reuse strategies. Above all, it is argued that legislation should be better implemented to ensure that all states in Australia are required to implement strategies to reuse waste construction materials.

Meaning in life in earlier and later older-adulthood : confirmatory factor analysis and correlates of the meaning in life questionnaire

OBJECTIVE: To validate the Meaning in Life Questionnaire (MLQ) in earlier and later older-adulthood, and examine its correlates. METHOD: Participants in earlier (n = 341, M age = 68.5) and later older-adulthood (n = 341, M age = 78.6) completed the MLQ and other measures. Confirmatory multigroup analysis, correlations, and regression models were conducted. RESULTS: A two-factor (presence and search), eight-item model of the MLQ had a good fit and was age-invariant. Presence and search for meaning were largely unrelated. Meaning was associated with life satisfaction, well-being across a range of domains, and psychological resources. Searching for meaning correlated negatively with these variables, but to a lesser degree in later older-adulthood. DISCUSSION: The MLQ is valid in older-adulthood. Meaning in life is psychologically adaptive in older-adulthood. Searching for meaning appears less important, especially in later older-adulthood. Findings are discussed in the context of aging and psychosocial development.

Nowhere left to zone in children of men (2006)

Through a dynamic critical analysis of the defining films of the turbulent post-9/11 decade, the volume explores and interrogates the impact of 9/11 and the 'War on Terror' on American cinema and culture.

What do infectious diseases physicians do? a 2-week snapshot of inpatient consultative activities across Australia, New Zealand and Singapore

The practice of an infectious diseases (ID) physician is evolving. A contemporary understanding of the frequency and variety of patients and syndromes seen by ID services has implications for training, service development and setting research priorities. We performed a 2-week prospective survey of formal ID physician activities related to direct inpatient care, encompassing 53 hospitals throughout Australia, New Zealand and Singapore, and documented 1722 inpatient interactions. Infections involving the skin and soft tissue, respiratory tract and bone/joints together accounted for 49% of all consultations. Suspected/confirmed pathogens were primarily bacterial (60%), rather than viral (6%), fungal (4%), mycobacterial (2%) or parasitic (1%). Staphylococcus aureus was implicated in 409 (24%) episodes, approximately four times more frequently than the next most common pathogen. The frequency of healthcare-related infections (35%), immunosuppression (21%), diabetes mellitus (19%), prosthesis-related infections (13%), multiresistant pathogens (13%) and non-infectious diagnoses (9%) was high, although consultation characteristics varied between geographical settings and hospital types. Our study highlights the diversity of inpatient-related ID activities and should direct future teaching and research. ID physicians' ability to offer beneficial consultative advice requires broad understanding of, and ability to interact with, a wide range of referring specialities.

The state of legislation and policy protecting Australia's mangrove and salt marsh and their ecosystem services

Saline coastal wetlands, such as mangrove and coastal salt marsh, provide many ecosystem services. In Australia, large areas have been lost since European colonization, particularly as a result of drainage, infilling and flood-mitigation works, often starting in the mid-19th century and aimed primarily towards converting land to agricultural, urban or industrial uses. These threats remain ongoing, and will be exacerbated by rapid population growth and climate change in the 21st century. Establishing the effect of wetland loss on the delivery of ecosystem services is confounded by the absence of a nationally consistent approach to mapping wetlands and defining the boundaries of different types of coastal wetland. In addition, climate change and its projected effect on mangrove and salt marsh distribution and ecosystem services is poorly, if at all, acknowledged in existing legislation and policy. Intensifying climate change means that there is little time to be complacent; indeed, there is an urgent need for proper valuation of ecosystem services and explicit recognition of ecosystem services within policy and legislation. Seven actions are identified that could improve protection of coastal wetlands and the ecosystem services they provide, including benchmarking and improving coastal wetland extent and health, reducing complexity and inconsistency in governance arrangements, and facilitating wetland adaptation and ecosystem service delivery using a range of relevant mechanisms. Actions that build upon the momentum to mitigate climate change by sequestering carbon – ‘blue carbon’ – could achieve multiple desirable objectives, including climate-change mitigation and adaptation, floodplain rehabilitation and habitat protection.

Key stakeholder perspectives of drink restrictions in Newcastle, Australia

Background: The problems associated with alcohol consumption in or around licensed premises in the nighttime economy are extensive. One intervention designed to address these problems is drink restrictions. The aim of the current study is to gain different key stakeholder perspectives on drink restriction interventions, including their ability to reduce alcohol-related harms. Method: This study involves an analysis of key stakeholder perspectives on the introduction of drink restrictions. Interviews were conducted with 23 key stakeholders, including venue licencees, security, and police from Newcastle, Australia. Drink restrictions, including limits on shots and umber of drinks, were part of a mandatory set of interventions, which were implemented as a result of legislative change in New South Wales. As such, key stakeholders were able to provide insight into the implementation and practicality of the restrictions. All interviews were analyzed using thematic analysis.Results: Overall, key stakeholders were mixed in their support for drink restrictions, particularly because of the issues associated with customer preloading and practicality of enforcement. Stakeholders remained unconvinced of the impact of the restrictions on reducing harm. Conclusions: Key stakeholders believe that drink restrictions would almost certainly be more likely to reduce alcohol-related harm in the nighttime economy as part of a larger intervention. However, it is unclear how much impact they have as a standalone harm reduction measure.

Diverse heritage: exploring literary identity in the American Southwest

Since the age of colonisation, the territory of New Mexico has been exposed to a diversity of cultural influence. Throughout recorded history various forces have battled for control of this territory, resulting in a continuous redefinition of its political, geographic and economic boundaries. Early representations of the Southwest have been defined as “strategies of negotiation” between Anglo, Hispanic and Native populations, strategies that are particularly evident in the territory of New Mexico. The contemporary identity of regions like northern New Mexico have destabilised the notion of what constitutes racial purity in regions which are defined by diversity. This thesis aims to evaluate the literary history of northern New Mexico in order to determine how exposure to a diversity of cultural influence has affected the region’s identity. An analysis of Anglo and Native writers from northern New Mexico will illustrate that these racial groups were influenced by the same geographic landscape. As such, their writing displays many characteristics unique to the region. In providing a comparative analysis of Native and Anglo authors from northern New Mexico, this thesis seeks to demonstrate commonalities of theme, structure and content. In doing so this research encourages a new perspective on New Mexico writing one which effectively de-centres contemporary notions of what the American canon should be.

Ash (shoah)

Examines the testimonies of Holocaust survivors from Melbourne's Jewish Holocaust Testimonies Project. The trauma of having "survived" the experiences of the Holocaust precipitated a tension within language, imagery and narrative structure as the survivors often struggled with a form of mnemonic incapacitation. As such the testimonies confront the linearity of storytelling and history, and ultimately of identity as having a fixed essence. Concludes that memory summons the past within the present, it does not simply recall it.

The impact of intellectual impairment on the quality of life of children with cerebral palsy

Cerebral palsy is the most common cause of physical disability in childhood and half of these children will have an intellectual impairment. This article reports on the quality of life of children with cerebral palsy and explores the impact of intellectual impairment. Learning disability nurses have a critical role to play in improving the quality of life for this patient group, particularly in relation to their physical health and creating opportunities to promote social skill development and social inclusion.

The measurement of subjective wellbeing in people with intellectual disability in Australia

The importance of measuring quality of life, and most particularly the personal wellbeing of people with intellectual disabilities (ID), is now recognized. The measurement of wellbeing is an important component of program evaluation and can assist in the identification and planning of individualized support needs. There remains, however, a need for further research in this area. This paper describes a new scale, the Personal Wellbeing Index Intellectual Disability Scales (PWI-ID), which has been shown to be valid and reliable. Data is presented regarding its use in the measurement of wellbeing in people with ID and the focus of discussion is on its advantages and limitations.

Doing justice' : stories of everyday life in disadvantaged schools and neighbourhoods

I worked as a school administrator in 'disadvantaged schools' for many years. In this study I asked colleagues from sixteen schools in the northern and western suburbs of Adelaide to co - theorise about changes in their neighbourhood, school populations and programs, now that their schools are no longer recognised by policy as 'disadvantaged1. I explore the use of narrative method and arts based approaches by constructing a 'literary' research text that uses conventional sociological forms together with images, poetry and personal stories. I use anthropological and geographical theoretical constructs to look at the changing material, economic, cultural and social landscapes and the mosaic of inequalities in the city of Adelaide. I suggest that this is not a simple binary polarisation, although large numbers of people are similarly positioned by de-industrialisation and the diminishing social wage. After examining the literature on poverty in Australia, I am eventually prepared to call this space class, understanding that this is a sociological metaphor. Through a theorisation of each school as a 'place' within a specific neighbourhood, I look at the similarities and differences across sites. I suggest that 'disadvantaged schools' are similarly positioned as sites for the mediation of social inequalities, and that this can be readily seen in the time consuming 'housework' of discipline and welfare. I indicate how each school is differently able to 'do more with less', because of their unique neighbourhood and its narratives, knowledges, histories, teleologies and people. I show that the common coercive regimes of market devolution, new public management and the 'distributive curriculum' frame the work of teachers, students and administrators in ways that are not conducive to 'doing justice', despite the policy rhetoric of equity and community. I provide evidence that the neoliberal imaginary of context free schooling enshrined in effective schools literatures is Utopian and irrational. I argue that the capacity of the school to 'generate context' is always paradoxically dependent on 'context derived'. I discuss the notion of 'doing justice' and the benefits of 'disadvantaged schools' having a local set of principles that guide their decisions and actions and provide evidence that the school administrator's understandings of 'doing justice' are important. I also suggest that, despite being increasingly isolated and hindered by policy directions, the majority of the sixteen schools continue to work for and with principles of justice and equity, drawing on a range of emotional and intellectual resources and deep, longstanding commitments. I conclude by speculating on the kinds of policy and research agendas that might take account of both the commonalities and differences amongst 'disadvantaged schools', and what might be included in a comprehensive and systematic approach to 'doing justice'.