Multicultural arts education : attitudes and perceptions of Australian tertiary students

Through social interaction the Arts connects communities and brings people together where both contemporary and traditional arts can be preserved, protected and promoted. In multicultural Australia, the Arts provides a space in teaching and learning that enables students the opportunity to engage, create and imagine both individually and collectively. The ‘Arts’ in the wider community fosters empathy, acceptance and appreciation of difference where diversity is celebrated between people of different cultures, languages, religions, and ethnicities. Through a discussion of multiculturalism, teacher education and multicultural education, I argue that the Arts can be seen as an agent of social change, a powerful dais to alter perceptions, attitudes and beliefs. This paper situates itself in Melbourne (Australia) through the lens of celebrating our rich multicultural arts. Through questionnaire data collected in October 2010 from Arts Education final year students at Deakin University, I present a snapshot of their understandings of multiculturalism: what they value, believe and understand as agents of change in education. By experiencing multicultural arts, both new and different hybrid art forms can be explored in schools and the wider society. Through such connections, the Arts can foster a positive experience that promotes diversity and enhances intercultural and cross-cultural understanding in our multicultural Australian society.

The experience of connectivity : results from a survey of Australian internet users

This article presents the findings from a survey of Australian Internet users (n = 1172), conducted in 2007, investigating their overall experience of connectivity at home. Experience of connectivity is defined to mean how people use the Internet to achieve general outcomes of value to them in their everyday lives, and includes both the range of outcomes and the significance of the Internet in achieving them. The survey, thus, reports on the experience of a single behaviour – ‘using the Internet’ – rather than, as common in other research, multiple specific behaviours conducted while online. The article analyses the data collected to draw conclusions that provide greater depth of understanding of connectivity understood as the phenomenon in, and of, itself. This article contributes important information about the experiences of Australian Internet users, about which there have been only a few and relatively superficial studies. It also provides an example of a new approach to surveying Internet users that can lead to more direct conclusions about the value and extent of their uses of connectivity in their lives.

Separate and invisible : a carceral history of Australian islands

This article examines the history of four islands used for incarceration in Australia: the ‘secondary punishment’ of convicts on Norfolk Island; the management and quarantine of indigenous people on Palm Island; the quarantine of all new migrants and visitors on Bruny Island; and the incarceration of enemy aliens on Rottnest Island. Incarceration has been used throughout Australia’s history as a method of social and political control, targeting categories of people perceived to pose a threat to the racial composition, social cohesion, or national security of the Australian community. By providing a space both separate and invisible to the community, Australia’s carceral islands served as a solution to a recurring problem for a young nation apprehensive about the composition, durability and security of its community. The human consequences of incarceration could be devastating.

Multilocus phylogeography of Australian teals (Anas spp.) : a case study of the relationship between vagility and genetic structure

Biogeographic barriers potentially restrict gene flow but variation in dispersal or vagility can influence the effectiveness of these barriers among different species and produce characteristic patterns of population genetic structure. The objective of this study was to investigate interspecific and intraspecific genetic structure in two closely related species that differ in several life-history characteristics. The grey teal Anas gracilis is geographically widespread throughout Australia with a distribution that crosses several recognized biogeographic barriers. This species has high vagility as its extensive movements track broad-scale patterns in rainfall. In contrast, the closely related chestnut teal A. castanea is endemic to the mesic southeastern and southwestern regions of Australia and is more sedentary. We hypothesized that these differences in life-history characteristics would result in more pronounced population structuring in the chestnut teal. We sequenced five nuclear loci (nuDNA) for 49 grey teal and 23 chestnut teal and compared results to published mitochondrial DNA (mtDNA) sequences. We used analysis of molecular variance to examine population structure, and applied coalescent based approaches to estimate demographic parameters. As predicted, chestnut teal were more strongly structured at both mtDNA and nuDNA (ΦST= 0.163 and 0.054, respectively) than were grey teal (ΦST < 0.0001 for both sets of loci). Surprisingly, a greater proportion of the total genetic variation was partitioned among populations within species (ΦSC= 0.014 and 0.047 for nuDNA and mtDNA, respectively) than between the two species (ΦCT < 0.0001 for both loci). The ‘Isolation with Migration’ coalescent model suggested a late Pleistocene divergence between the taxa, but remarkably, a deeper divergence between the southeastern and southwestern populations of chestnut teal. We conclude that dispersal potential played a prominent role in the structuring of populations within these species and that divergent selection associated with ecology and life history traits likely contributed to rapid and recent speciation in this pair.

Highlighting the unmet needs of Australian adults with diabetes : first results from Diabetes MILES - Australia

In July 2011, The Australian Centre for Behavioural Research in Diabetes undertook a national survey of adults with type 1 and type 2 diabetes. The survey focused on the psychological, social, and behavioural aspects of living with diabetes.

Effects of new and old media on young children’s language acquisition, development, and early literacy : findings from a longitudinal study of Australian children

The current generation of young children has been described as “digital natives”, having been born into a ubiquitous digital media environment. They are envisaged as educationally independent of the guided interaction provided by “digital immigrants”: parents and teachers. This paper uses data from the Longitudinal Study of Australian Children (LSAC) to study children’s (aged 0-8 years) development of vocabulary and traditional literacy; access to digital devices; parental mediation practices; the child’s use of digital devices as recorded in time-diaries and, finally, the association between patterns of media use and family contexts on children’s learning. The analysis shows the importance of the parental context framing media use in acquisition of vocabulary, and suggests that computer (but not games) use is associated with more developed language skills. Independently of these factors raw exposure to television is not harmful to learning.

Reproduction and ageing of Australian holocephalans and white-fin swell shark

The holocephalans are a slow growing, long lived group with a conservative life history strategy and require similarly conservative fishery management strategies to ensure their sustainable exploitation. White-fin swell shark are relatively short lived, highly fecund and likely to be more capable of withstanding intensive fishing.

Nursing care practices following a percutaneous coronary intervention : results of a survey of Australian and New Zealand cardiovascular nurses

Background: Although there is high-level evidence to guide optimal medical care for percutaneous coronary interventions, there are less explicit guidelines to support nurses in providing care. Aim: This study describes the practice standards and priorities of care of cardiovascular nurses in Australia and New Zealand. Method: Item generation for the survey was informed by an integrative literature review and existing clinical guidelines. A 116-item Web-based survey was administered to cardiovascular nurses, via electronic mail lists of professional cardiovascular nursing organizations, using a secure online data collection system. Results: Data were collected from March 2008 to March 2009. A total of 148 respondents attempted the survey, with 110 (74.3%) completing all items. All respondents were registered nurses with an average of 12.3 (SD, 7.61) years of clinical experience in the cardiovascular setting. A range of practice patterns was evident in ambulation time after percutaneous coronary intervention, methods of sheath removal, pain relief, and patient positioning. Respondents consistently rated psychosocial care a lower priority than other tasks and also identified a knowledge deficit in this area. Conclusion: This survey identified diversity of practice patterns and a range of educational needs. Increasing evidence to support evidence-based practice and guideline development is necessary to promote high-quality care and improved patient outcomes.

Journalists and the stirring of Australian public diplomacy: the Colombo Plan towards the 1960s

 Australia was an active member of the Colombo Plan for aid to South and Southeast Asia, beginning in 1951 as a loosely organized umbrella of multiple bilateral aid agreements between Commonwealth countries and quickly expanding in geographical reach and membership. Towards the end of the 1950s, as members of this ‘plan’ geared up for a new wave of aid projects, they also attached new importance to information activities associated with aid. In this Australian case study, journalists were thrust to the fore of story-generation relating to Australia’s involvement in the Colombo Plan. These written stories, and also still and moving images, were aimed at both domestic Australian audiences and also overseas audiences. Thus began some of the first important steps in what today is called ‘public diplomacy’, and what, at the time, was a new experiment in foreign policy and reputation-making.

Lessons in aiding journalism and democracy: a study of Australian educators working in the Asia Pacific region

 This paper examines assumptions about democracy and the role of media held by journalism educators working outside Australia, and the extent to which those assumptions influence teaching styles, regardless of the maturity of the political systems in the nations in question. This paper looks at the work emerging from academics Beate Josephi, Barbie Zelizer, John Nerone, Cherian George and Silvio Waisbord, who argue in Journalism (2012) that there needs to be a change to the understanding by journalism scholars of the central place of journalism in democracy because that view is not global in its perspective. This paper specifically considers Zelizer’s point that “much of the scholarly world in the West – and specifically in the United States – depends directly or indirectly on the presumption of democracy and its accoutrements”. The researcher asks, “what can we learn about our Australian perspective on teaching journalism in the developing world where there may not, yet, be an operating democracy or a form of democracy that replicates the Western liberal model?”

Does organisational heritage matter in the development of offshore markets? the case of Australian life insurers

The globalization of financial markets over the past decade has focused the spotlight on the responsiveness of financial firms to international pressures. Insurance markets have traditionally relied on global networks not only to expand the insurers' sphere of influence but also to support domestic business. Until relatively recently, Australian insurance companies have not played a significant role in the development of international markets. However, in the last decade of the twentieth century Australian insurers ventured overseas on a scale without precedence. This article presents an historical perspective on the internationalization of the Australian life-insurance market with a view to understanding why these firms have been classified "late starters" in the internationalization stakes. In a broader capacity it provides insights into the impediments to overseas expansion and the forces encouraging or discouraging the development of cross border networks.

An investigation into the drivers of Australian REIT merger and acquisition announcements

Purpose – The purpose of this paper is to use Australian Real Estate Investment Trust (A-REIT) data to empirically examine potential influencing factors on A-REITs becoming a bidder or a target in the mergers and acquisitions (M&A) area.

Design/methodology/approach – This study uses logistic regression analysis to investigate the odds of publically traded A-REITs being either a bidder or a target as a function of a number of financial and corporate governance variables.

Findings – Prior research in the US REIT M&A area has shown that target size is inversely related to takeover likelihood; in contrast, the authors’ Australian results show that size has a positive impact. Prior research on share price and asset performance has shown that underperformance increases the odds of an entity becoming a target, but this paper’s results further support these findings and provide confirmation of the inefficient management hypothesis. For acquirers it was found that leverage, cash balances, management structure, the level of shares held by related parties and the global financial crisis have an important impact on bidder likelihood.

Practical implications – Given that the literature suggests that investors can earn significant positive abnormal returns by owning targets, but incur significant abnormal losses by owning bidders, at announcement, this study will be useful to fund managers and other investors in A-REITs by investigating the characteristics of those firms that become targets and bidders.

Originality/value – This paper adds to the recent US REIT M&A literature by examining the second biggest REIT market in the world and reporting a number of factors that might influence A-REITs to become targets or bidders.

Cardiovascular disease risk in the offspring of diabetic women: the impact of the intrauterine environment

The incidence of gestational diabetes is increasing worldwide, exposing large numbers of infants to hyperglycaemia whilst in utero. This exposure may have a long-term negative impact on the cardiovascular health of the offspring. Novel methods to assess cardiovascular status in the neonatal period are now available—including measuring arterial intima-media thickness and retinal photography. These measures will allow researchers to assess the relative impact of intrauterine exposures, distinguishing these from genetic or postnatal environmental factors. Understanding the long-term impact of the intrauterine environment should allow the development of more effective health policy and interventions to decrease the future burden of cardiovascular disease. Initiating disease prevention aimed at the developing fetus during the antenatal period may optimise community health outcomes.