Cultural pedagogies in the museum: walking, listening and feeling

Pedagogy is often glossed as the ‘art and science of teaching’ but this focus typically ties it to the instructional practices of formalised schooling. Like the emerging work on ‘public pedagogies’, the notion of cultural pedagogies signals the importance of the pedagogic in realms other than institutionalised education, but goes beyond the notion of public pedagogies in two ways: it includes spaces which are not so public, and it includes an emphasis on material and non-human actors. This collection foregrounds this broader understanding of pedagogy by framing enquiry through a series of questions and across a range of settings. How, for example, are the processes of ‘teaching’ and ‘learning’ realised within and across the pedagogic processes specific to various social sites? What ensembles of people, things and practices are brought together in specific institutional and everyday settings to accomplish these processes? This collection brings together researchers whose work across the interdisciplinary nexus of cultural studies, sociology, media studies, education and museology offers significant insights into these ‘cultural pedagogies’ – the practices and relations through which cumulative changes in how we act, feel and think occur. Cultural Pedagogies and Human Conduct opens up debate across disciplines, theoretical perspectives and empirical foci to explore both what is pedagogical about culture and what is cultural about pedagogy.

What determines habitat quality for a declining woodland bird in a fragmented environment: the grey-crowned babbler pomatostomus temporalis in South-Eastern Australia?

Understanding what constitutes high quality habitat is crucial for the conservation of species, especially those threatened with extinction. Habitat quality frequently is inferred by comparing the attributes of sites where a species is present with those where it is absent. However, species presence may not always indicate high quality habitat. Demographic parameters are likely to provide a more biologically relevant measure of quality, including a species' ability to successfully reproduce. We examined factors believed to influence territory quality for the grey-crowned babbler (Pomatostomus temporalis), a cooperatively breeding woodland bird that has experienced major range contraction and population decline in south-eastern Australia. Across three broad regions, we identified active territories and determined the presence of fledglings and the size of family groups, as surrogates of territory quality. These measures were modelled in relation to habitat attributes within territories, the extent of surrounding wooded vegetation, isolation from neighbouring groups, and the size of the neighbourhood population. Fledgling presence was strongly positively associated with group size, indicating that helpers enhance breeding success. Surprisingly, no other territory or landscape-scale variables predicted territory quality, as inferred from either breeding success or group size. Relationships between group size and environmental variables may be obscured by longer-term dynamics in group size. Variation in biotic interactions, notably competition from the noisy miner (Manorina melanocephala), also may contribute. Conservation actions that enhance the number and size of family groups will contribute towards reversing declines of this species. Despite associated challenges, demographic studies have potential to identify mechanistic processes that underpin population performance; critical knowledge for effective conservation management.

So you want to be a journalist?: unplugged

So you want to be a Journalist? Unplugged is a fully revised guide to the world of journalism. This new edition of Bruce Grundy's guide for journalists takes us through new media's impact on the structure and practice of journalism today, with its 24-hour news cycle of multi-platform, interactive media audiences. The book contains instructions on writing for news media as well as practical advice on all facets of reporting. Skills involved in finding information, interviewing, writing news and features, research and investigation, basic subbing, layout and design are covered, along with the essentials of grammar, the law, and practical tips on ethical and professional behaviour. New to the second edition: • online journalism incorporated throughout the text • vignettes and case studies that bring the text to life • examples from Australian, New Zealand and international media • extended section on ethics • extensively updated research section, to help students recognise quality internet research • extensive companion website including further writing practice

A cross-cultural construct of the ethos of the corporate codes of ethics: Australia, Canada and Sweden

The objective of this paper is to develop and describe a construct of the ethos of the corporate codes of ethics (i.e. an ECCE construct) across three countries, namely Australia, Canada and Sweden. The introduced construct is rather unique as it is based on a cross-cultural sample seldom seen in the literature. While the outcome of statistical analyses indicated a satisfactory factor solution and acceptable estimates of reliability measures, some research limitations have been stressed. They provide a foundation for further research in the field and testing of the ECCE construct in other cultural and corporate settings. We believe that the ECCE construct makes a contribution to theory and practice in the field as it outlines a theoretical construct for the benefit of other researchers. It is also of managerial interest as it provides a grounded framework of areas to be considered in the implementation in organizations of corporate codes of ethics.

Use of anthropogenic sea floor structures by Australian fur seals: potential positive ecological impacts of marine industrial development?

Human-induced changes to habitats can have deleterious effects on many species that occupy them. However, some species can adapt and even benefit from such modifications. Artificial reefs have long been used to provide habitat for invertebrate communities and promote local fish populations. With the increasing demand for energy resources within ocean systems, there has been an expansion of infrastructure in near-shore benthic environments which function as de facto artificial reefs. Little is known of their use by marine mammals. In this study, the influence of anthropogenic sea floor structures (pipelines, cable routes, wells and shipwrecks) on the foraging locations of 36 adult female Australian fur seals (Arctocephalus pusillus doriferus) was investigated. For 9 (25%) of the individuals, distance to anthropogenic sea floor structures was the most important factor in determining the location of intensive foraging activity. Whereas the influence of anthropogenic sea floor structures on foraging locations was not related to age and mass, it was positively related to flipper length/standard length (a factor which can affect manoeuvrability). A total of 26 (72%) individuals tracked with GPS were recorded spending time in the vicinity of structures (from <1% to >75% of the foraging trip duration) with pipelines and cable routes being the most frequented. No relationships were found between the amount of time spent frequenting anthropogenic structures and individual characteristics. More than a third (35%) of animals foraging near anthropogenic sea floor structures visited more than one type of structure. These results further highlight potentially beneficial ecological outcomes of marine industrial development.

A randomised controlled trial investigating the effects of Mediterranean diet and aerobic exercise on cognition in cognitively healthy older people living independently within aged care facilities: The Lifestyle Intervention in Independent Living Aged Car

Background: The rapid ageing of the population is becoming an area of great concern, both globally and in Australia. On a societal level, the cost of supporting an ageing demographic, particularly with their associated medical requirements, is becoming an ever increasing burden that is only predicted to rise in the foreseeable future. The progressive decline in individuals' cognitive ability as they age, particularly with respect to the ever increasing incidence of Alzheimer's Disease (AD) and other cognitive complications, is in many respects one of the foundation stones of these concerns. There have been numerous observational studies reporting on the positive effects that aerobic exercise and the Mediterranean diet appear to have on improving cognitive ability. However, the ability of such interventions to improve cognitive ability, or even reduce the rate of cognitive ageing, has not been fully examined by substantial interventional studies within an ageing population. Methods: The LIILAC trial will investigate the potential for cognitive change in a cohort of cognitively healthy individuals, between the ages of 60 and 90 years, living in independent accommodation within Australian aged care facilities. This four-arm trial will investigate the cognitive changes which may occur as a result of the introduction of aerobic exercise and/or Mediterranean diet into individuals' lifestyles, as well as the mechanisms by which these changes may be occurring. Participants will be tested at baseline and 6 months on a battery of computer based cognitive assessments, together with cardiovascular and blood biomarker assessments. The cardiovascular measures will assess changes in arterial stiffness and central pulse pressures, while the blood measures will examine changes in metabolic profiles, including brain derived neurotrophic factor (BDNF), inflammatory factors and insulin sensitivity. Conclusion: It is hypothesised that exercise and Mediterranean diet interventions, both individually and in combination, will result in improvements in cognitive performance compared with controls. Positive findings in this research will have potential implications for the management of aged care, particularly in respect to reducing the rate of cognitive decline and the associated impacts both on the individual and the broader community.

In vivo cardiac glucose metabolism in the high-fat fed mouse: comparison of euglycemic-hyperinsulinemic clamp derived measures of glucose uptake with a dynamic metabolomic flux profiling approach

Rationale Cardiac metabolism is thought to be altered in insulin resistance and type 2 diabetes (T2D). Our understanding of the regulation of cardiac substrate metabolism and insulin sensitivity has largely been derived from ex vivo preparations which are not subject to the same metabolic regulation as in the intact heart in vivo. Studies are therefore required to examine in vivo cardiac glucose metabolism under physiologically relevant conditions. Objective To determine the temporal pattern of the development of cardiac insulin resistance and to compare with dynamic approaches to interrogate cardiac glucose and intermediary metabolism in vivo. Methods and results Studies were conducted to determine the evolution of cardiac insulin resistance in C57Bl/6 mice fed a high-fat diet (HFD) for between 1 and 16 weeks. Dynamic in vivo cardiac glucose metabolism was determined following oral administration of [U-¹³C] glucose. Hearts were collected after 15 and 60 min and flux profiling was determined by measuring ¹³C mass isotopomers in glycolytic and tricarboxylic acid (TCA) cycle intermediates. Cardiac insulin resistance, determined by euglycemic-hyperinsulinemic clamp, was evident after 3 weeks of HFD. Despite the presence of insulin resistance, in vivo cardiac glucose metabolism following oral glucose administration was not compromised in HFD mice. This contrasts our recent findings in skeletal muscle, where TCA cycle activity was reduced in mice fed a HFD. Similar to our report in muscle, glucose derived pyruvate entry into the TCA cycle in the heart was almost exclusively via pyruvate dehydrogenase, with pyruvate carboxylase mediated anaplerosis being negligible after oral glucose administration. Conclusions Under experimental conditions which closely mimic the postprandial state, the insulin resistant mouse heart retains the ability to stimulate glucose metabolism.

A cross cultural comparison of the contents of codes of ethics: USA, Canada and Australia

This paper examines the contents of the codes of ethics of 83 of the top 500 companies operating in the private sector in Australia in an attempt to discover whether there are national characteristics that differentiate the codes used by companies operating in Australia from codes used by companies operating in the American and Canadian systems. The studies that were used as a comparison were Mathews (1987) for the United States of America and Lefebvre and Singh (1992) for Canada. The major conclusion is that, whilst Australian codes do have some characteristics that differentiate them from the other two groups, it appears that companies in all three cultures are driven by the same motives to develop codes.