`All things to all people`: indigenous teachers in the Australian teaching profession

This paper reports on the findings of a four-year study that seeks to understand the experiences and career pathways of Indigenous teachers in Australia. We present data obtained from in-depth interviews with current and former teachers in order to provide a qualitative account of what lies behind demographic trends in Indigenous teacher recruitment and retention in Australia. The paper highlights the expectations of school and wider communities that Indigenous teachers will be 'all things to all people' and will fill a number of complex and sometimes conflicting roles within and beyond classrooms. We speculate that these expectations contribute to their decisions to resign from the school system to work elsewhere. We also introduce and problematise the notion of the Indigenous teacher as a category in the consciousness of teachers, administrators and other participants in the discourses of Australian schooling.
We conclude by arguing the need for non-Indigenous student-teachers to be better prepared to work alongside Indigenous colleagues and to take more active roles in the implementation of policy and initiatives around Indigenous education. The paper also raises implications for the recruitment and retention of Indigenous teachers.

A structural events approach to examining long-term change in the Australian trade union movement, 1969-1996

Traditional studies of long-term change in trade union structure have predominantly focused on aggregate trends in union merger activity, in constructing explanations of change. This paper argues that our understanding of structural change in the Australian trade union movement would be better served by a structural events approach that examines the incidence of union formations, dissolutions, and breakaways, in addition to that of union mergers. In doing so, it outlines how these structural events can be identified and measured, and presents the preliminary findings from the methods application.

An investigation of industry-wide emarketplaces in the Australian automotive industry

Covisint, a global, industry-wide eMarketplace in the automotive industry, has received considerable literature attention since its inception some four years ago. Despite predictions that it would transform the industry, it has made little impact on automotive markets in countries where its progress has been documented. A lack of literature concerning Covisint use in Australia makes understanding the Australian situation quite difficult.
This study addresses this deficiency by investigating several Australian automotive organizations and their application of Covisint in conducting supply chain trading with their business partners. The research found that the application of Covisint is significantly less than its potential.

New product development process in the Australian grocery market

This paper examines the new product development processes in the Australian grocery market and provides a new product development process that can be applied to large, medium and small grocery organisations. The research findings highlight the importance of senior management support during the new product development process. This support is a key factor in the performance of the new product development activity and the proposed new product development process for Australian grocery organisations emphasises senior management's role as a key element in the new product development process.

Local content policy in the Australian television industry

This paper examines the impact and effectiveness of the local content scheme currently operating in the Australian Television industry. The television industry is a service industry with public good aspects. Public interest arguments have traditionally been used to support the retention (and indeed expansion) of the local content scheme since it was first introduced in 1961. These objectives have included the promotion of Australian culture, the desire to ensure a diversity of views may be heard and that diverse interests may be catered for when preferences cannot be directly gauged.

The problems associated with defining what constitutes "Australian" content are examined along with the costs and effectiveness of the local content scheme in meeting public interest concerns. The paper finds that the local content scheme has become part of a package of protection in the broadcasting industry that has resulted in valuable television licences and powerful and entrenched interests. It also shows that the local content scheme is not particularly effective in meeting it's objectives, and will become increasingly irrelevant in the light of rapidly changing technology. Other methods of meeting public objectives are suggested.

Professional education and training for early career players in the Australian Football League: footy first, second and third

In this presentation we discuss some of the findings of a research project funded by the Australian Football League (AFL) titled: Getting the Balance Right: Professionalism, Performance, Prudentialism and Playstations in the Life of AFL Footballers. The research explored the following issues: the emergence and evolution of a ‘professional identity’ for AFL footballers – an identity that has many facets including the emerging ideas that a professional leads a balanced life, and has a prudent orientation to the future, to life after football. This ‘professional identity’ isn’t natural, and must be developed through a range of ‘professional development’ activities (a common link to all other ‘professions’). In the AFL at this time professional development has a focus on engaging players in a variety of education and training activities – TAFE & University courses, and workshops and seminars that the industry has put in place to educate players about issues that the industry sees as important.

The presentation will focus on our research with players we classified as Early Career players. For many of these 17 to 21 year old young men the later years of secondary schooling were compromised in their pursuit of an AFL career, and their subsequent drafting is followed by intense efforts to physically prepare them for football. In this context our research indicates that many Early Career players put football first, second and third – education and training, and industry expectations that they participate in this sort of professional development come further down their list of priorities.

Incorporating environmental impacts into productivity analysis: the case for nitrogen leaching in the Australian dairy industry

This paper examines how the adoption of a system's perspective to the use of both marketed and public resources can be incorporated into an analysis of productivity measurement.  A biophysical model is used to measure the environmental inputs which are combined with conventional marketed inputs to develop a Malmquist Productivity Index to determine social productivity growth over the perios under study.  The analysis is applied to data collected from selected farms in south west Victoria and includes a measure of leaching and run-off as a proxy measure of the impact the application of fertilizers has on ground and surface water.  Although the sample is small, the results show measured productivity growth differs when environmental factors are considered.

Ontogeny of diving behaviour in the Australian sea lion: trials of adolescence in a late bloomer

1.Foraging behaviours of the Australian sea lion (Neophoca cinerea) reflect an animal working hard to exploit benthic habitats. Lactating females demonstrate almost continuous diving, maximize bottom time, exhibit elevated field metabolism and frequently exceed their calculated aerobic dive limit. Given that larger animals have disproportionately greater diving capabilities, we wanted to examine how pups and juveniles forage successfully.
2.Time/depth recorders were deployed on pups, juveniles and adult females at Seal Bay Conservation Park, Kangaroo Island, South Australia. Ten different mother/pup pairs were equipped at three stages of development (6, 15 and 23 months) to record the diving behaviours of 51 (nine instruments failed) animals.
3. Dive depth and duration increased with age. However, development was slow. At 6 months, pups demonstrated minimal diving activity and the mean depth for 23-month-old juveniles was only 44 ± 4 m, or 62% of adult mean depth.
4. Although pups and juveniles did not reach adult depths or durations, dive records for young sea lions indicate benthic diving with mean bottom times (2·0 ± 0·2 min) similar to those of females (2·1 ± 0·2 min). This was accomplished by spending higher proportions of each dive and total time at sea on or near the bottom than adults. Immature sea lions also spent a higher percentage of time at sea diving.
5. Juveniles may have to work harder because they are weaned before reaching full diving capability. For benthic foragers, reduced diving ability limits available foraging habitat. Furthermore, as juveniles appear to operate close to their physiological maximum, they would have a difficult time increasing foraging effort in response to reductions in prey. Although benthic prey are less influenced by seasonal fluctuations and oceanographic perturbations than epipelagic prey, demersal fishery trawls may impact juvenile survival by disrupting habitat and removing larger size classes of prey. These issues may be an important factor as to why the Australian sea lion population is currently at risk.

Ontogeny of movements and foraging ranges in the Australian sea lion

This study tracked the movements of Australian sea lion (Neophoca cinerea) pups, juveniles, and adult females to identify home ranges and determine if young sea lions accompanied their mothers at sea. Satellite tags were deployed on nine 15- mo-old pups, nine 23-mo-old juveniles, and twenty-nine adult female Australian sea lions at Seal Bay Conservation Park, Kangaroo Island, South Australia. Females did not travel with their offspring at sea, suggesting young Australian sea lions learn foraging behaviors independently. Although home ranges increased with age,  23-mo-old juveniles had not developed adult movement capacity and their range was only 40.6% of the adult range. Juveniles traveled shorter distances (34.8 ± 5.5 km) at slower speeds (2.0 ± 0.3 km/h) than adults (67.9 ± 3.5 km and 3.9 ± 0.3 km/h). Young sea lions also stayed in shallower waters; sea floor depths of mean locations were 48±7m for juveniles and 74±2m for females. Restricted to shallow coastal waters, pups and juveniles are more likely to be disproportionately impacted by human activities. With limited available foraging habitat, young Australian sea lions appear particularly vulnerable to environmental alterations resulting from fisheries or climate change.

Climatic variation and breeding in the Australian magpie (Gymnorhina Tibicen) : a case study using existing data

To anticipate the effects of climate change on Australia’s avifauna, it is first necessary to understand the current effects of climate (including climate variability) on life histories, and to examine the scope and nature of existing data that may provide the necessary historical context to anticipate the effects of climate change. This study examines naturally occurring geographical gradients (altitude, latitude) and the Southern Oscillation Index (SOI) as integrated measures of climate. These are then compared with the timing and ‘amount’ of breeding recorded for the Australian Magpie (Gymnorhina tibicen) using data from Birds Australia’s Nest Record Scheme and Atlas of Australian Birds, the NSW Bird Atlassers Inc.’s NSW Bird Atlas, and the Canberra Ornitholgists Group’s Garden Bird Survey. For this common, easily identified species, these data suggest links between Australian Magpie breeding and all three environmental variables. Breeding became later as altitude increased, the proportion of breeding records increased from north to south, and years of high SOI corresponded to more (and earlier) breeding in this species. That annual climatic fluctuations have a direct, immediate and substantial effect on breeding in the Australian Magpie, particularly on the amount of breeding that occurs, implies that longer term changes in climate will have substantial impacts on populations. Results were not solely temperature-driven, which makes predicting climate change impacts difficult. For rainfall, predictions are far less precise and regional variation is higher. The results also highlight the potential and limitations of current survey techniques for documenting the impacts of climate change on birds; in particular, the Nest Record Scheme does not measure the amount of breeding that occurs, but a useful index of this can be derived from bird atlassing data

Sources of well-being and commitment of staff in the Australian Disability Employment Services

This study examined the role of working conditions in predicting the psychological health, job satisfaction and organisational commitment of personnel responsible for helping people with disabilities gain employment in the mainstream Australian labour market. The working conditions were assessed using two theories: the Job Strain Model (job demand, social support and job control) and Psychological Contract Theory (unwritten reciprocal obligations between employers and employees). In the case of the Job Strain Model, the generic dimensions had been augmented by industry-specific sources of stress. A cross-sectional survey was undertaken in June and July 2005 with 514 staff returning completed questionnaires (representing a response rate of 30%). Comparisons between respondents and non-respondents revealed that on the basis of age, gender and tenure, the sample was broadly representative of employees working in the Australian disability employment sector at that time. The results of regression analyses indicate that social support was predictive of all of the outcome measures. Job control and the honouring of psychological contracts were both predictive of job satisfaction and commitment, while the more situation-specific stressors - treatment and workload stressors - were inversely related to psychological health (i.e. as concern regarding the treatment and workload stressors increased, psychological health decreased). Collectively, these findings suggest that strategies aimed at combating the negative effects of large-scale organisational change could be enhanced by addressing several variables represented in the models - particularly social support, job control, psychological contracts and sector-specific stressors.