Educational research in a global economy of knowledge production : what troubles a traveling textworker?

The first (and most specific) postcolonial intersection to which this paper refers was constituted initially by an Australian-South African institutional links project (funded by the Australian federal government) and subsequent collaborations and partnerships between Australian and South African academics arising (directly or indirectly) from this project. In this paper I will focus on activities that were intended to enhance research capacity in educational leadership and in environmental education, with particular reference to appropriate methodologies and supervision practices. Other postcolonial intersections to which this paper will refer include those that have been formed as a result of international students from various locations in Africa and Asia studying at Deakin (either on-campus or by distance modes). My purposes in the paper are (i) to examine, through cases and examples, some ways in which difference (with particular reference to race, ethnicity, language and location) might be linked to individual and/or community dispositions to take up (or to reject) specific research methodologies and epistemologies, and (ii) to consider the implications of such differences and dispositions for academic practices directed towards developing 'communities of understanding' at postcolonial intersections.

Australian public sector adoption of EDRMS : a preliminary survey

Governments around the world are placing increasing emphasis on effective corporate recordkeeping within both private and public sector organisations, with some governments mandating such approaches: for example, The State Government of South Australia has required all its agencies to have 'an adequate records management program' in place by the end of 2009 (State Records of South Australia 2007). These demands are often met through the implementation of centralised electronic records management solutions – frequently, Electronic Document and Records Management Systems (EDRMS) – but not all implementing organisations adopt an EDRMS solution in the most optimal way; and many such systems fail to meet organisational needs, or gain acceptance form all (or even most) users. This paper reports on a Web-based survey of Australian public sector EDRMS implementation at three levels (federal, state and local government) and forms the first component of a multi-part investigation of Australian public sector records management. This preliminary survey was designed to identify the EDRMS solutions adopted by government agencies, as well as any guidelines or frameworks used in designing and implementing those solutions.

Pilot study of an innovative model for clinical education in dietetics

Aim: To pilot and evaluate a new model of clinical dietetics education to address the sustainability of dietetic placements in the clinical setting.

Methods: Final-year dietetics students (n = 14) completed all nine weeks of clinical placement in the pilot program at two large tertiary referral and teaching health services in metropolitan Melbourne. Staff and students completed surveys about their experience within a week of completing placement. Data collected included paid and unpaid staff working hours, hours in clinical and teaching activity, hours of student attendance and student clinical work hours. Data for the last month of the placement programs in the preceding three years were used for comparison with the pilot program.

Results: Combined data for the two providers showed that the model reduced the amount of supervision hours per student hour on placement by 16% while maintaining quality indicators during the pilot compared with previous years. Students in the pilot program were more positive about their experience compared with students in the existing program. The overall trend of responses in the staff surveys was positive for the pilot program, but the trend was not as marked as that of student responses.

Conclusion: The new model of clinical dietetics education was successfully piloted and demonstrated the potential to increase student training capacity without a negative impact on student achievement or major resource demands. Refinements to the model and opportunities to enhance integration into the dietetics degree program were identified during the project. The learning needs of non-English-speaking background students require further scrutiny.

Toward high growth enterprise

The disproportional impact of high growth firms on economies around the world has made them a natural focus of policy attention in New Zealand. That is what is behind New Zealand's ICT taskforce recommendations in 2003 to grow 100 ICT companies each doing over US$ 100 million sales per year by 2012 (a huge accomplishment for a small economy). Those companies could help New Zealand's foreign exchange earnings and jobs, not to mention improved health care, better resourced schools and tertiary institutions, debt reduction and increased savings, and improved standard of living (ICT Taskforce, 2003).

Advances in self-engagement research method : the case of disadvantaged female migrant entrepreneurs in Auckland, New Zealand

The “self-engagement research method” is a set of research procedures, which aims to search latent (hidden) attitudes within a given group of individuals, such as disadvantaged women. This method also examines the research participants practises through an intensive involvement in the process of research. Research on self-regulation has also tended to emphasize having personal control over an event as the primary determinant of whether individuals can effectively monitor and alter their behaviour to attain a desired end state (W. Britt, 1999, 699).

The “self-engagement procedure” originated from fieldwork of social research, especially from the present author’s experiences as a researcher and practitioner on women’s empowerment under the micro-finance programme in Women’s Empowerment Foundation, Auckland and in Grameen Bank Micro-finance programme (Nobel prize winner Professor Mohammed Yunus on poverty reduction through micro-finance).

This technique is based on the oft-cited phenomenon of discrepancies between what research Participants say what they often believe (http://en.wikipedia.org/wiki/Participant_observation). This follows on Gabriel (1991:123-126) namely that participant observation is a useful technique for gaining insight into facts and is also useful for the rural poor or marginal groups, who are unable to communicate their problems. The problem is that since the 1980s, some anthropologists and the social scientists have questioned the degree to which participant observation can give truthful insight into the minds of other people (Geertz, Clifford,1984 & Rosaldo, Renato, 1986).

This paper discusses the difficulties found in using participant observation to discover discrepancies between what participants say and what they really believe. It also discusses self-engagement research procedures which the author has developed through the long-term research experiences with disadvantaged groups of women in Auckland. These procedures discover the discrepancies between what participants say and what is in their mind.

These self-engagement procedures were used from the beginning of the fieldwork to locate research areas and get access to the study settings. It was found there are gaps in this method. For example, there are no systematic processes in which researchers can gain access into the community or be welcomed by research participants. It was also difficult to discover the insight into the facts that cause disempowerment and how micro-finance impacts everyday life on research participants. McCracken (1988 cited in Mertens, 1998:321) argued that researchers collect data directly through observation, but it is not possible to imitate, repeat involvement in the experiences of research participants.

This research draws on and extends the long traditional of participant observation in social research. In field research practises, participant observation was used in different ways for gaining insight into different aspects. A good example is the use and mis-use of the “field journal” in this type of research. The journal typically explained and analysed experiences and understanding of participant observation, in-depth interviews and group discussions on the impact of micro-finance on women’s lives. However, researchers later realised that there were gaps in collected knowledge that needed to be filled. This led to “self-engagement procedures” which developed greater confidence that collected data could truly give insight into patterns of behaviour.

This paper addresses sensitive issues of women’s empowerment under the micro finance programmes and makes a contribution to the literature. The “self-engagement method” detects the “silent facts” of women’s lives. In research conducted amongst disadvantaged women in Auckland, New Zealand and Grameen Bank micro-finance programme in Bangladesh. The method of self-engagement led to better data when participants (both research and subjects) clearly perceived the purpose of the research, when participants have control over providing personal information, and when subjects can build trust with researchers. One overall lesson of this research is that research data and findings are more generalisaable and valid when the participants in the research process understand the relevancy to his/her disadvantaged position and the causes of this, and when participants perceive that it is an opportunity to voice his/her disadvantages and causes.

The “self-engagement research method” involves a variety of behavioural activities. This paper also attempts to discuss in detail, these activities. This paper attempts to discuss the process of the “self-engagement method” in a systematic way. This has been addressed in the research process, in which research participants and researchers become self-engaged to detect the reality of the impact of micro finance to empower the disadvantaged. The stages of self-engagement procedures were developed and followed throughout field research into entrepreneurial behaviour of disadvantaged women in Auckland.

Research on self-regulation has also tended to emphasize having personal control over an event as the primary determinant of whether individuals can effectively monitor and alter their behaviour to attain a desired end state (W. Britt, 1999, 699).

A suitable research method could identify the empowerment/disempowerment of a disadvantaged group of individuals. The self-engagement procedures create a process, in which research participants and researchers become ‘self-engaged’ and gain insight into facts.

Black fella land – white fella tax : changing the CGT implications of aboriginal/native title

The taxation of aboriginal/native title payments gives rise to a number of complex and difficult legal and policy issues. Reform measures announced on 13 February 1998 by the then Federal Treasurer and Attorney-General did not address the possible capital gains tax (‘CGT’) implications and even those relating to ordinary income under s 6-5 Income Tax Assessment Act 1997 (Cth) remain unimplemented. The much anticipated Report of the Native Title Payments Working group (6 February 2009), while primarily focusing on non-taxation issues, also recognises the need for taxation reform and makes some recommendations in regard to such. Most recently, on 18 May the Assistant Treasurer, Senator Nick Sherry, the Minister for Families, Housing, Community Services and Indigenous Affairs, Jenny Macklin, and the Attorney General, Robert McClelland, announced the commencement of a national consultation on the tax treatment of native title, including the interaction of native title, Indigenous economic development and the tax system. The Assistant Treasurer recognised the need for “greater clarity and increased certainty for native title holders on how the tax system and native title interact.” At the same time, they released a paper entitled Native Title, Indigenous Economic Development and Tax to guide the national consultation. The proposed measures considered in the paper, including exempting Native title payments and/or creating a new tax exempt Indigenous Community Fund, provide a welcome step towards reform in this area. This article is part of a broader research project that explores the CGT implications of aboriginal/native title. While these provisions impact on both Indigenous traditional owners and relevant payers, such as mining companies, the focus in the project is particularly on the CGT implications for the traditional owners. This first part of the project examines the status of aboriginal/native title and incidental/ ancillary rights as CGT assets. The broader research project will then build on this analysis in the context of relevant CGT events. As the preliminary findings in this article evidence the CGT implications of aboriginal/native title are far from certain. The application of CGT to aboriginal/native title raises more issues than it answers. The key reason is that the current law is entirely unsuitable to communally held inalienable aboriginal/native title. Nevertheless, it will be seen that it is arguable that aboriginal/native title and/or incidental rights are post-CGT assets and acts in relation to such could trigger a CGT event with tax implications for the traditional owners. It will be suggested that these current tax provisions provide a very pertinent example where the law operates as a blunt tool that does not appropriately promote justice and reconciliation. To tax Indigenous communities as a result of acts that extinguish or impair their traditional ownership is incongruous. A specific provision(s) should be included in the capital gains provisions to ensure any such payments are exempt from taxation. This is not only fair given the history of uncompensated extinguishment of aboriginal title Australia, but also promotes the ability of Indigenous communities to optimise the financial benefits stemming from aboriginal/native title agreements.

An optimal transportation routing approach using GIS-based dynamic traffic flows

This paper examines the value of real-time traffic information gathered through Geographic Information Systems for achieving an optimal vehicle routing within a dynamically stochastic transportation network. We present a systematic approach in determining the dynamically varying parameters and implementation attributes that were used for the development of a Web-based transportation routing application integrated with real-time GIS services. We propose and implement an optimal routing algorithm by modifying Dijkstra’s algorithm in order to incorporate stochastically changing traffic flows. We describe the significant features of our Web application in making use of the real-time dynamic traffic flow information from GIS services towards achieving total costs savings and vehicle usage reduction. These features help users and vehicle drivers in improving their service levels and productivity as the Web application enables them to interactively find the optimal path and in identifying destinations effectively.

The ALP after 2004

In 2004, for the first time in the two decades for which Australian Election Study (AES) data has become available, more blue-collar workers cast their primary vote for the Coalition parties than for Labor. Blue-collar support for Labor had partially recovered under Beazley in 1998 and 2001 following its dramatic drop under Keating in 1996 but it dropped to even lower levels under Latham in 2004. This paper analyses AES survey data, the actual voting results in each federal electorate and the demographic characteristics of those electorates to discuss the nature of Labor’s latest national election defeat and the reasons for it. There is considerable disagreement among commentators as to whether Labor has lost the last four national elections because it has failed to reconnect with its traditional voter base; or because it has failed to go beyond that base. Much of the disagreement centres on how blue-collar workers are to be understood. Are they ‘battlers’ and victims of ‘globalisation’ or have they become prosperous, upwardly-mobile and ‘aspirational’? Related questions include whether the most salient issues for blue-collar voters are economic, or cultural; and whether the most important inequalities in Australian society should be measured in terms of income; or occupation; or geographic location (including degree of distance from the inner-city). This paper analyses the policies presented in the 2004 election and engages with informed journalistic analyses, and contributions from past and present politicians, in addition to the work of political scientists, to help make sense of precisely where and why Labor lost support in 2004 and the implications this has for future ALP policy and strategy. The paper also contributes to the longer-term debates about the reasons for Howard’s electoral ascendancy since 1996; and the role and constituency of Pauline Hanson’s One Nation Party.

Implementing climate change policies consistent with integrated coastal zone management : a case study of Victoria, Australia

Whilst the proliferation of publications on climate change science is remarkable and makes the updating of responses to impacts of climate change on coastal environments daunting, the area of policy responses is even more confusing and complex. This is because policy responses do not need to consider the science of climate change alone but also have to weigh up the social and economic implications of the impact of climate change on coastal communities. In a federated nation such as Australia this has the added complication of three tiers of Government (Federal, State and local) having to interact in order to co-ordinate any policy responses. These complications should be aided by the internationally accepted concept of Integrated Coastal Zone Management (ICZM) which has been prevalent in Australian coastal planning and management for several decades. This paper uses the State of Victoria, Australia as a case study of how Governments are responding to these challenges through using the principles of ICZM. The paper will review recent inquires and investigations in Australia and canvas the policy responses to these reviews, concentrating on the State of Victoria. The paper analyses how consistent these evolving policy responses are with ICZM and suggests lessons for other jurisdictions arising from the Victorian experience.

The economic benefits of reducing physical inactivity : an Australian example

Background: Physical inactivity has major impacts on health and productivity. Our aim was to estimate the health and economic benefits of reducing the prevalence of physical inactivity in the 2008 Australian adult population. The economic benefits were estimated as ‘opportunity cost savings’, which represent resources utilized in the treatment of preventable disease that are potentially available for re-direction to another purpose from fewer incident cases of disease occurring in communities.
Methods: Simulation models were developed to show the effect of a 10% feasible, reduction target for physical inactivity from current Australian levels (70%). Lifetime cohort health benefits were estimated as fewer incident cases of inactivity-related diseases; deaths; and Disability Adjusted Life Years (DALYs) by age and sex. Opportunity costs were estimated as health sector cost impacts, as well as paid and unpaid production gains and leisure impacts from fewer disease events associated with reduced physical inactivity. Workforce production gains were estimated by comparing surveyed participation and absenteeism rates of physically active and inactive adults, and valued using the friction cost approach. The impact of an improvement in health status on unpaid household production and leisure time were modeled from time use survey data, as applied to the exposed and non-exposed population subgroups and valued by suitable proxy. Potential costs associated with interventions to increase physical activity were not included. Multivariable uncertainty analyses and univariate sensitivity analyses were undertaken to provide information on the strength of the conclusions.
Results: A 10% reduction in physical inactivity would result in 6,000 fewer incident cases of disease, 2,000 fewer deaths, 25,000 fewer DALYs and provide gains in working days (114,000), days of home-based production (180,000) while conferring a AUD96 million reduction in health sector costs. Lifetime potential opportunity cost savings in workforce production (AUD12 million), home-based production (AUD71 million) and leisure-based production (AUD79 million) was estimated (total AUD162 million 95% uncertainty interval AUD136 million, AUD196 million).
Conclusions: Opportunity cost savings and health benefits conservatively estimated from a reduction in population-level physical inactivity may be substantial. The largest savings will benefit individuals in the form of unpaid production and leisure gains, followed by the health sector, business and government.

A comparative assessment of austempered ductile iron as a substitute in weight reduction applications

Manufacturing engineering has had to undergo drastic changes in the approach to material selection in order to meet new design challenges. In the automotive industry, researchers in their effort to reduce emissions and satisfy environmental regulations, have shifted their focus to new emerging materials such as high-strength aluminium alloys, metal matrix composites, plastics, polymers and of late, Austempered Ductile Iron (ADI). ADI is a good choice for design where the criterion is high performance at reduced weight and cost. The unique, ausferrite microstructure gives the material desirable material properties and an edge over other materials. A comparative study of ADI in terms of materials properties and machining characteristics with other materials is desirable to highlight the potential of the material. This paper focuses on a comparative assessment of material and machining characteristics of ADI for different applications. The properties under consideration are machinability, weight and cost savings and versatility. ADI has a higher strength-to-weight ratio than aluminium making it a ready alternative for material selection. In terms of machinability, there are some problems associated with machining of ADI due to its work hardening nature. This paper attempts to identify the possible potential applications of ADI, by critically reviewing specific applications such as machinability, overall economics and service.

Second city syndrome : media reportage of urban rankings

This paper investigates the popularly reported phenomenon of city rankings and, in particular, the category of the ‘second city’ that regularly features as part of this prolific evaluative discourse. Our paper proposes that the category ‘second city’ has a specific analytical value that has to date been underestimated in academic accounts (particularly in the confusing, interchangeable use of ‘second-tier’, ‘secondary’ and ‘second cities’ in the dominant urban studies literature). Instead, we are interested in how second city identifications permeate popular forms of urban comparison in some places.

The example of Melbourne (Australia) is used to investigate how second city identities are historically sustained through evaluative media representations. In particular we examine how, through their reportage of various world city rankings, metropolitan newspapers reveal and articulate a ‘second city consciousness’. How do media institutions, and more specifically, media reports, frame these urban rankings in such a way to confirm Melbourne’s similarity to other globalised places (i.e. proposing its status as a ‘world city’), yet also as a city also marked by a particular historical specificity? And how do they draw on already existing popular and political traditions of urban comparison? This article will identify and analyse the role of newspapers in perpetuating both formal and informal urban comparisons.

American technology policy: evolving strategic interests after the Cold War

Since the end of the Cold War, U.S. policymakers have faced the challenge of addressing the technological requirements of both economic competitiveness and national security. Promoting the technological objectives of competitiveness and security poses a daunting task, as these objectives can differ significantly in terms of autonomy, the private sector’s role, and the time frame involved. The difficulties inherent in meeting these competing needs for technological investment and resources are exacerbated by growing technological globalization. American Technology Policy analyzes the ongoing efforts of politicians, legislators, policymakers, and industry leaders to balance their often-conflicting technological requirements. J. D. Kenneth Boutin examines recent trends and developments in American technology policy as it strives to support high-technology firms without undermining national security. He then considers issues of autonomy, relations between the federal government and industry, and the time frame involved in formulating and implementing policy initiatives, all in the context of globalization. Though satisfying the ambitious American technological agenda is difficult, it is impossible for authorities to avoid making the effort, given the high stakes involved. Boutin’s analysis is intended to inform those who are charged with prioritizing and balancing the technological needs of national defense and economic growth. Although the post–Cold War technology policy of the United States has been characterized by efforts to achieve a balance between these two competing priorities, the dominant focus remains on national security. Boutin explains the ways in which American authorities seek to limit the extent of compromise necessary by working with local and foreign actors and by encouraging structural changes in the environment for technological development, application, and diffusion.

Solving a multiobjective job shop scheduling problem using Pareto Archived Cuckoo Search

This paper investigates a new approach for solving the multiobjective job shop scheduling problem, namely the Cuckoo Search ( CS) approach. The requirement is to schedule jobs on a single machine so that the total material waste is minimised as well as the total tardiness time. The material waste is quantified in terms of saving factors to show the reduction in material that can be achieved when producing two jobs with the same materials in sequence. The estimated saving factor is used to calculate a cost savings for each job based on its material type. A formulation of multiobjective optimisation problems is adopted to generate the set of schedules that maximise the overall cost savings and minimise the total tardiness time. where all trade-offs are considered for the two conflicting objectives. A Pareto Archived Multiobjective Cuckoo Search (PAMOCS) is developed to find the set ofnondominated Pareto optimal solutions. The solution accuracy of PAMOCS is shown by comparing the closeness of the obtained solutions to the true Pareto front generated by the complete enumeration methad. Results shaw that CS is a very effective and promising technique to solve job shop scheduling problems.

Blokey' newsrooms still a battleground for female journalists

This paper reports on the largest survey of female journalists in the Australian news media. The goal was to investigate issues confronting women, including the extent of perceived gender discrimination in promotion, job segregation and working conditions. It is the first quantitative research of its type in 16 years, building on a smaller survey by the Australian media industry union, the Media, Entertainment and Arts Alliance (MEAA) and the International Federation of Journalists (IFJ). That 1996 report found there was significant gender discrimination in Australian newsrooms and that sexual harassment, in particular, was a systemic problem. This 2012 online survey of 577 female journalists working across all media platforms in metropolitan, regional, rural and suburban news media organisations demonstrates that little has changed. The paper compares and contrasts key data from the 2012 and 1996 surveys to ascertain the challenges still evident for female journalists.