Description:
During the nineteenth and early twentieth centuries Australian women (and Melbournian women in particular) were chastised for extravagance in dress. Excessive expenditure on fashionable clothing was considered a threat to personal solvency and domestic tranquillity. Female profligacy was also deemed self indulgent and unpatriotic in periods of economic and military crisis. Drawing on Zelizer's [Zelizer VA. The social meaning of money. New York: Basic Books; 1994] study of The social meaning of money the paper examines how the state attempted to contain female extravagance in dress by re-orientating spending priorities in household budgets. The earmarking ideology of patriotic thrift was conveyed by apparatuses such as cultural and communications media, the political system and voluntary associations. The earmarking ideology represented an onslaught on fashionable dress, a means of asserting feminine identity in a patriarchal society. The study reveals budgetary earmarking as a social process, which is reflective and constitutive of gendered asymmetries of power in the home.
Description:
Safety culture has risen to prominence over the past two decades as a means by which organisations may enhance their safety performance. Safety culture may be conceptualised as an interpretive device that mediates between organisational safety rhetoric and safety programs on the one hand, and local workplace cultures on the other. More recently, risk-awareness has emerged as a cultural approach to safety. Front line workers are encouraged to become risk-aware through programs designed to prompt them to undertake mental or informal risk assessments before commencing work. The problem is that risk-awareness programs have not been the subject of systematic research and the impact of these programs on the culture of safety and the resultant level of risk is unknown. Therefore, this ethnographic study of two sites within a large contract maintenance organisation in Australia explored what impact risk-awareness programs have upon the culture of safety and the resultant level of risk. The researcher spent two months in the field and data was collected through participant observation, semistructured interviews and through a review of organisational documents. This study found that managers focused upon collecting the paperwork associated with the program as proof that workers had a safer workplace, whereas workers preferred to rely upon their common sense rather than the paperwork to keep them safe. As a consequence, the riskawareness program resulted in a culture of paperwork and varying levels of risk reduction because the paperwork associated with the program created an illusion of safety for managers as much as common sense did for workers. The results of this study have implications for safety culture, risk-awareness programs and for organisational learning. They also have implications for organisations wishing to improve their safety culture by encouraging risk-awareness in front-line workers.
Description:
Safety culture has risen to prominence over the past two decades as a means by which organisations may enhance their safety performance. Safety culture may be conceptualised as an interpretive device that mediates between organisational safety rhetoric and safety programs on the one hand, and local workplace cultures on the other. More recently, risk-awareness has emerged as a cultural approach to safety. Front line workers are encouraged to become risk-aware through programs designed to prompt them to undertake mental or informal risk assessments before commencing work. The problem is that risk-awareness programs have not been the subject of systematic research and the impact of these programs on the culture of safety and the resultant level of risk is unknown. Therefore, this ethnographic study of two sites within a large contract maintenance organisation in Australia explored what impact risk-awareness programs have upon the culture of safety and the resultant level of risk. The researcher spent two months in the field and data was collected through participant observation, semistructured interviews and through a review of organisational documents. This study found that managers focused upon collecting the paperwork associated with the program as proof that workers had a safer workplace, whereas workers preferred to rely upon their common sense rather than the paperwork to keep them safe. As a consequence, the riskawareness program resulted in a culture of paperwork and varying levels of risk reduction because the paperwork associated with the program created an illusion of safety for managers as much as common sense did for workers. The results of this study have implications for safety culture, risk-awareness programs and for organisational learning. They also have implications for organisations wishing to improve their safety culture by encouraging risk-awareness in front-line workers.
Description:
Objective: The objective was to determine the prevalences of overweight and obesity in regional Australian children and to examine the association between BMI and indicators of socioeconomic status (SES). Research Methods and Procedures: Regionally representative cross-sectional survey of 2184 children, 4 to 12 years of age, was conducted, and the socio-demographic characteristics of their parents from regional Victoria, Australia, 2003 to 2004, were obtained. Results: The prevalences of overweight and obesity were 19.3 ± 0.8% (proportion ± standard error) and 7.6 ± 0.6%, respectively, using international criteria, and the proportion of overweight/obese girls was significantly higher than that of boys (29.6 ± 1.4% vs. 23.9 ± 1.3%,
Description:
Our paper explores some recent innovations in workshop-based learning practice that come out of community-based men's sheds in Australia. It deliberately goes beyond an exploration of the typical community-based men's shed, already explored in our recent NCVER research report and looks at some new and productive interactions between sheds and other informal learning organisations. We go to the margins of rapidly evolving shed practice and single out three types of shed-based organisations that work with school resisters, Vietnam Veterans and older men in aged care. Our aim is to illustrate, using new Australian narrative data, some theoretical and practical implications and benefits of reciprocal, workshop-based mentoring relationships involving men of different ages. Our focus is on ways in which men with a skill or trade are able, in a situated and authentic learning context, to informally weave magic for and with other men, and in some cases with young people. Our paper provides pointers to some of the principles underpinning successful informal and community-based learning practice for older men: particularly the need for a high level of engagement; the choice of an appropriate and safe setting; and to account for the differences associated with age and gender. We articulate an imperative for bringing more blokes into all forms of learning in Australia including through more informal, community-based learning as well as through adult and community education. Our paper and its conclusions have implications for other workshop and shed-based learning practice in vocational education and training as well as informal and community-based learning by volunteers in the quintessential and ubiquitous Australian fire and football sheds.
Description:
Our paper explores some recent innovations in workshop-based learning practice that come out of community-based men's sheds in Australia. It deliberately goes beyond an exploration of the typical community-based men's shed, already explored in our recent NCVER research report and looks at some new and productive interactions between sheds and other informal learning organisations. We go to the margins of rapidly evolving shed practice and single out three types of shed-based organisations that work with school resisters, Vietnam Veterans and older men in aged care. Our aim is to illustrate, using new Australian narrative data, some theoretical and practical implications and benefits of reciprocal, workshop-based mentoring relationships involving men of different ages. Our focus is on ways in which men with a skill or trade are able, in a situated and authentic learning context, to informally weave magic for and with other men, and in some cases with young people. Our paper provides pointers to some of the principles underpinning successful informal and community-based learning practice for older men: particularly the need for a high level of engagement; the choice of an appropriate and safe setting; and to account for the differences associated with age and gender. We articulate an imperative for bringing more blokes into all forms of learning in Australia including through more informal, community-based learning as well as through adult and community education. Our paper and its conclusions have implications for other workshop and shed-based learning practice in vocational education and training as well as informal and community-based learning by volunteers in the quintessential and ubiquitous Australian fire and football sheds.
Description:
This paper is based primarily on a suite of completed research in Australia into informal learning by older men in community contexts. Based on extensive survey and interviews, this suite forms part of the first prong of a proposed, new international comparative study of older men's(defined as over 45 years) informal learning across countries and cultures. The research into older men's lifelong learning was originally motivated by knowledge of the relatively low proportion of older men involved in adult and community education (ACE) settings in Australia. It was widely believed that older men were not interested and therefore not involved in learning. A number of research projects since 2002 in rural and remote Australian communities sought to look beyond what are conventionally regarded as education providers and closely examine whether and what learning takes place informally by older men who participate in community-based organisations. The research began with studies of men's learning in volunteer rural fire brigades, football and senior citizens clubs, land care as well as adult and community education providers. It led to as study of the learning role and function of rural fire brigades and emergency service organisations in small and remote towns across Australia. The research has most recently focussed on informal learning through men's sheds in community contexts. These workshops specifically for older men have recently sprung up and proliferated across much of southern Australia. What has emerged from the research is a picture of older men with a strong desire to socialise and learn, particularly with other men, in productive, informal contexts, wherever possible outside. Older men's experiences of learning as well as their lives generally have often been adversely affected over a lifetime by negative experiences of formal learning, starting with school. This paper takes what has been learnt from this suite of studies, pulls together some of the common threads, and places the findings against what is known from the wider international research literature about older men's learning. These include an examination of common motivations for older men to learn, common barriers, preferred pedagogies as well as some common valued outcomes. It seeks to determine whether what has been found from this research in Australian community contexts is similar to or different in what has been found other countries and cultural settings. Part of the paper includes consideration of issues associated with men's identities as they age as well as gender issues associated with learning. It also critically examines the role and legitimacy of creating learning spaces and organisations for men and older men in particular.
Description:
Country-specific information on risk management is increasingly important, not only for investors and decision makers in international markets but also, for those in national and regional markets. This study reports the results of a cross-sectional survey of risk management practice and derivatives use by a sample of Australian firms. Overall, the results suggest that firm-specific factors appear to have some influence on risk management practice with the industry of the respondent being the most important, while the degree of international exposure has the least. Larger and more internationally exposed firms are likely to have more frequent reporting of derivatives use, and are more likely to use swaps and options to manage risks than other types of firms. Issues and implications for international firms are discussed
Description:
Our research identifies some gender-related implications of men gathering, learning and sharing skills in shed-based community contexts with a raft of positive outcomes. (author abstract)
Description:
Our research identifies some gender-related implications of men gathering, learning and sharing skills in shed-based community contexts with a raft of positive outcomes. (author abstract)
Description:
This research investigated the feasibility and capability of neural network-based approaches for predicting the direction of the Australian Stock market index (the target market). It includes several aspects: univariate feature selection from the historical time series of the target market, inter-market analysis for finding the most relevant influential markets, investigations of the effect of time cycles on the target market and the discovery of the optimal neural network architectures. Previous research on US stock markets and other international markets have shown that the neural network approach is one of most powerful techniques for predicting stock market behaviour. Neural networks are capable of capturing the non-linear stochastic and chaotic patterns in the stock market time series data. This study discovered that the relative return series of the Open, High, Low and Close prices of the target market, show 6-day cycles during the studied period of about 14 years. Multi-layer feedforward neural networks trained with a backpropagation algorithm were used for the experiments. Two major testing methods: testing with randomly selected test data and forward testing, were examined and compared. The best neural network developed in this study has achieved 87%, 81% 83% and 81% accuracy respectively in predicting the next-day direction of the relative return of the Open, High, Low and Close prices of the target market. The architecture of this network consists of 33 input features, one hidden layer with 3 neurons and 4 output neurons. The best input features set includes the relative returns from 1 to 6 days in the past of the Open, High, Low and Close prices of the target market, the day of the week, and the previous day’s relative return of the Close prices of the US S&P 500 Index, US Dow Jones Industrial Average Index, US Gold/Silver Index, and the US Oil Index.
Description:
This research investigated the feasibility and capability of neural network-based approaches for predicting the direction of the Australian Stock market index (the target market). It includes several aspects: univariate feature selection from the historical time series of the target market, inter-market analysis for finding the most relevant influential markets, investigations of the effect of time cycles on the target market and the discovery of the optimal neural network architectures. Previous research on US stock markets and other international markets have shown that the neural network approach is one of most powerful techniques for predicting stock market behaviour. Neural networks are capable of capturing the non-linear stochastic and chaotic patterns in the stock market time series data. This study discovered that the relative return series of the Open, High, Low and Close prices of the target market, show 6-day cycles during the studied period of about 14 years. Multi-layer feedforward neural networks trained with a backpropagation algorithm were used for the experiments. Two major testing methods: testing with randomly selected test data and forward testing, were examined and compared. The best neural network developed in this study has achieved 87%, 81% 83% and 81% accuracy respectively in predicting the next-day direction of the relative return of the Open, High, Low and Close prices of the target market. The architecture of this network consists of 33 input features, one hidden layer with 3 neurons and 4 output neurons. The best input features set includes the relative returns from 1 to 6 days in the past of the Open, High, Low and Close prices of the target market, the day of the week, and the previous day’s relative return of the Close prices of the US S&P 500 Index, US Dow Jones Industrial Average Index, US Gold/Silver Index, and the US Oil Index.
Description:
Universities are challenged to seek methods to improve student learning. Leading edge technologies, such as podcasts, that put the focus on learner-chosen activities may be one way to accomplish this. This study explored student perceptions of podcasting as a learning and teaching tool in a first semester information systems course within an Australian university. Students were provided with a short podcast to supplement face-to-face lectures. Students were then surveyed to determine their perceptions of the impact of this podcast on their learning. A high number of respondents agreed that they used the podcast, that it increased their understanding of the lecture material and that it assisted their learning in the unit overall. The findings in this preliminary study lend support to the concept that podcasting can enhance learning when used as a supplement to traditional teaching methods.
Description:
Universities are challenged to seek methods to improve student learning. Leading edge technologies, such as podcasts, that put the focus on learner-chosen activities may be one way to accomplish this. This study explored student perceptions of podcasting as a learning and teaching tool in a first semester information systems course within an Australian university. Students were provided with a short podcast to supplement face-to-face lectures. Students were then surveyed to determine their perceptions of the impact of this podcast on their learning. A high number of respondents agreed that they used the podcast, that it increased their understanding of the lecture material and that it assisted their learning in the unit overall. The findings in this preliminary study lend support to the concept that podcasting can enhance learning when used as a supplement to traditional teaching methods.
Description:
A study of Aboriginal associations with Victorian caves finds that there is a rich cultural heritage associated with caves. This association has been found to be rich and varied in which caves and sink holes featured prominently in the lives of Aboriginal people - they were often the abodes of malevolent creatures and spirits and some were associated with important ancestral heroes, traditional harming practices, and some were important in the after death movement of souls to their resting places. Aboriginal names for caves, where known, are discussed.
Description:
Since the origins of the Industrial Revolution in Britain, innovation and investment have been crucial to capitalism and economic development. This chapter sets up a link between innovation and investment in historical time, without reference to any static equilibrium. In this manner, the relationship between the instability of cycles and growth trends can be identified. Australian data is then used to identify important linkages between these two crucial elements.