Description:
Victorians aged 65 years and over are classified as ‘old’, yet many are able to remain living at home in a rural area, maintain health, retain a sense of wellbeing, and lead productive lives without requiring extraordinary assistance to do so. As such, these older people are exemplars of healthy ageing. This qualitative study examined the stories of older people who were living in that moment to answer questions about the meaning of ageing and living at home in a rural community for older people and the measures used to sustain that lifestyle. Rich descriptions were gathered through face-to-face interviews with ten older people living at home in various rural areas of Victoria. Their stories describe personal perceptions and philosophies of ageing and ‘being old’, life as a rural living older person and individual means of meeting declining physical dexterity. This study describes the acumen of a small group of rural living older people from whom much can be learnt. However, further research with larger populations of older people would enhance learning opportunities for other Australians who similarly wish to achieve positive healthy ageing whilst living at home in a rural community.
Description:
Victorians aged 65 years and over are classified as ‘old’, yet many are able to remain living at home in a rural area, maintain health, retain a sense of wellbeing, and lead productive lives without requiring extraordinary assistance to do so. As such, these older people are exemplars of healthy ageing. This qualitative study examined the stories of older people who were living in that moment to answer questions about the meaning of ageing and living at home in a rural community for older people and the measures used to sustain that lifestyle. Rich descriptions were gathered through face-to-face interviews with ten older people living at home in various rural areas of Victoria. Their stories describe personal perceptions and philosophies of ageing and ‘being old’, life as a rural living older person and individual means of meeting declining physical dexterity. This study describes the acumen of a small group of rural living older people from whom much can be learnt. However, further research with larger populations of older people would enhance learning opportunities for other Australians who similarly wish to achieve positive healthy ageing whilst living at home in a rural community.
Description:
This paper explores the value electronic governance initiatives which take the form of an online community. Theory relevant to community informatics and online communities is reviewed. The case study for the Young Australian Rural Network (YARN) is then presented to draw out some of the benefits, challenges and learning that can be experienced in operationalising online initiatives. YARN (www.yarn.gov.au) is an initiative of the Commonwealth Department of Agriculture, Fisheries and Forestry (DAFF). It is an interactive online community for young people working in rural industries. It provides a ‘vehicle’ for young people to communicate directly with DAFF and to keep in touch with each other, collaborate, share ideas and strengthen networks. The establishment of YARN was supported by research undertaken during 2001 which confirmed that the Internet represented a powerful communication channel for reaching young people. In June 2002 DAFF recruited a person with the primary responsibility of overseeing the establishment and ongoing development of an online community where ‘ownership’ would be shared between DAFF and young people in rural industries. DAFF clearly understood that functionality could be created but that an online community would not exist unless its members were actively involved and interacting with each other. Through YARN the Federal Government has established a practical mechanism for achieving many of the promises of electronic governance.
Description:
This paper explores the value electronic governance initiatives which take the form of an online community. Theory relevant to community informatics and online communities is reviewed. The case study for the Young Australian Rural Network (YARN) is then presented to draw out some of the benefits, challenges and learning that can be experienced in operationalising online initiatives. YARN (www.yarn.gov.au) is an initiative of the Commonwealth Department of Agriculture, Fisheries and Forestry (DAFF). It is an interactive online community for young people working in rural industries. It provides a ‘vehicle’ for young people to communicate directly with DAFF and to keep in touch with each other, collaborate, share ideas and strengthen networks. The establishment of YARN was supported by research undertaken during 2001 which confirmed that the Internet represented a powerful communication channel for reaching young people. In June 2002 DAFF recruited a person with the primary responsibility of overseeing the establishment and ongoing development of an online community where ‘ownership’ would be shared between DAFF and young people in rural industries. DAFF clearly understood that functionality could be created but that an online community would not exist unless its members were actively involved and interacting with each other. Through YARN the Federal Government has established a practical mechanism for achieving many of the promises of electronic governance.
Description:
The consequences of introducing riparian shade on in-stream community structure has not been well explored in south-eastern Australia. With catchment managers focusing on revegetation of riparian zones, there is a need to understand, monitor, and predict changes in ecological patters and processes that may take place as a system shifts from an open to a shaded stream community. Presented in this thesis is a conceptual model portraying possible responses of a macrophyte community to light reduction as a result of the introduction of riparian vegetation. This model was tested in the field by artificially shading sites (three shade treatments) to observe the direct effects of light reduction on Phragmites australis growth and structure and flow-on effects to associated in-stream biota."
Description:
The consequences of introducing riparian shade on in-stream community structure has not been well explored in south-eastern Australia. With catchment managers focusing on revegetation of riparian zones, there is a need to understand, monitor, and predict changes in ecological patters and processes that may take place as a system shifts from an open to a shaded stream community. Presented in this thesis is a conceptual model portraying possible responses of a macrophyte community to light reduction as a result of the introduction of riparian vegetation. This model was tested in the field by artificially shading sites (three shade treatments) to observe the direct effects of light reduction on Phragmites australis growth and structure and flow-on effects to associated in-stream biota."
Description:
What can the examination of silence and the unsaid in teacher education classrooms contribute to our understandings as learners and to our ways of knowing as teacher educators? This paper explores the ways in which the silences were identified, constructed and enacted within the Teaching and Learning Mathematics units of the Bachelorof Education course. This self-study research was conducted as a means of systematically monitoring a reconcepualised and reorganised approach to teaching and learning mathematics in the Bachelor of Education Course at the University of Ballarat, Australia.
Description:
What can the examination of silence and the unsaid in teacher education classrooms contribute to our understandings as learners and to our ways of knowing as teacher educators? This paper explores the ways in which the silences were identified, constructed and enacted within the Teaching and Learning Mathematics units of the Bachelorof Education course. This self-study research was conducted as a means of systematically monitoring a reconcepualised and reorganised approach to teaching and learning mathematics in the Bachelor of Education Course at the University of Ballarat, Australia.
Description:
Nationally there are more than 50 member centres and sub-centres of Lifeline Australia’s telephone counselling and referral service, providing an equitable, free, anonymous, and highly accessible primary health resource. The accessibility of this service may mean that it has a particularly important role to play in contributing to the health and well-being of rural and remote Australians. The trained volunteer counsellors of the service receive more than 400 000 calls annually. Information on many of these calls is recorded by telephone counsellors in Lifeline’s Client Service Management Information System (CSMIS). The purpose of this study was to establish if a relationship between the Accessibility/Remoteness Index of Australia (ARIA) and calls to Lifeline Australia could be found. Population standardised areal call rates to Lifeline Ballarat were compiled using Telstra exchange service area to test the hypothesis that a positive relationship between the call rates to the service and the ARIA would be found. 90 128 CSMIS cases from 2003 were examined to explore if any linear relationship between caller characteristics and a centre’s ARIA score were apparent. A number of significant associations with the ARIA scores and CSMIS call variables were observed. However, the hypothesis that a positive relationship between call rates to the service and the ARIA would be found was not supported. An important implication of this exploratory study is that Lifeline’s telephone counselling and referral service may need to be promoted more widely to rural clients and health care providers.
Description:
Nationally there are more than 50 member centres and sub-centres of Lifeline Australia’s telephone counselling and referral service, providing an equitable, free, anonymous, and highly accessible primary health resource. The accessibility of this service may mean that it has a particularly important role to play in contributing to the health and well-being of rural and remote Australians. The trained volunteer counsellors of the service receive more than 400 000 calls annually. Information on many of these calls is recorded by telephone counsellors in Lifeline’s Client Service Management Information System (CSMIS). The purpose of this study was to establish if a relationship between the Accessibility/Remoteness Index of Australia (ARIA) and calls to Lifeline Australia could be found. Population standardised areal call rates to Lifeline Ballarat were compiled using Telstra exchange service area to test the hypothesis that a positive relationship between the call rates to the service and the ARIA would be found. 90 128 CSMIS cases from 2003 were examined to explore if any linear relationship between caller characteristics and a centre’s ARIA score were apparent. A number of significant associations with the ARIA scores and CSMIS call variables were observed. However, the hypothesis that a positive relationship between call rates to the service and the ARIA would be found was not supported. An important implication of this exploratory study is that Lifeline’s telephone counselling and referral service may need to be promoted more widely to rural clients and health care providers.
Description:
This article reports the outcomes of a study on the nature of the change process when a regional tourism network seeks to adopt e-commerce. The study builds on Rogers' seminal work on the diffusion of innovations and makes a unique contribution to existing ICT diffusion studies by its focus on the nature of the network links and by its application of an action-oriented methodology to untangle the effects of the embedded network structure. The study suggests a strong relationship between diffusion and network positioning, both in terms of place (status and position in the network) and space (the geographic make-up of the network). Diffusion additionally hinged on network cohesion and actors' trust in and engagement with the network.
Description:
This article reports the outcomes of a study on the nature of the change process when a regional tourism network seeks to adopt e-commerce. The study builds on Rogers' seminal work on the diffusion of innovations and makes a unique contribution to existing ICT diffusion studies by its focus on the nature of the network links and by its application of an action-oriented methodology to untangle the effects of the embedded network structure. The study suggests a strong relationship between diffusion and network positioning, both in terms of place (status and position in the network) and space (the geographic make-up of the network). Diffusion additionally hinged on network cohesion and actors' trust in and engagement with the network.
Description:
Objective: To describe and rate the quality of methodological approaches used to measure parental supervision in relation to injury risk in children aged 0-14 years. Design: A systematic review of the literature related to supervision and injury risk. Methods: A comprehensive search of electronic databases from the earliest records available to the end of 2007, and supplemental hand-searching of relevant journals, reference lists of studies identified through database searches, and bibliographies of systematic and non-systematic reviews. A classification scale was used to rate the methodological quality of studies. Results: 30 papers met the inclusion criteria. They varied substantially in quality, and no meta-analyses or randomised controlled trials were identified. Fifteen studies used self-report approaches, asking parents or care givers to report through recording diaries, interviews and questionnaires and were considered of low quality; 11 studies reconstructed injury outcomes retrospectively. Observational studies were conducted in both laboratory and natural settings (n=6), and these studies were generally of higher quality than self-report methods. Conclusions: The quality of many supervision and child injury risk studies is low to moderate. Further development of methodological approaches is needed to improve studies of the relationship between supervision and child injury risk.
Description:
Objective: To describe and rate the quality of methodological approaches used to measure parental supervision in relation to injury risk in children aged 0-14 years. Design: A systematic review of the literature related to supervision and injury risk. Methods: A comprehensive search of electronic databases from the earliest records available to the end of 2007, and supplemental hand-searching of relevant journals, reference lists of studies identified through database searches, and bibliographies of systematic and non-systematic reviews. A classification scale was used to rate the methodological quality of studies. Results: 30 papers met the inclusion criteria. They varied substantially in quality, and no meta-analyses or randomised controlled trials were identified. Fifteen studies used self-report approaches, asking parents or care givers to report through recording diaries, interviews and questionnaires and were considered of low quality; 11 studies reconstructed injury outcomes retrospectively. Observational studies were conducted in both laboratory and natural settings (n=6), and these studies were generally of higher quality than self-report methods. Conclusions: The quality of many supervision and child injury risk studies is low to moderate. Further development of methodological approaches is needed to improve studies of the relationship between supervision and child injury risk.
Description:
In this paper, we propose and describe sProxy - smart proxy, a software tool in Web Services transaction. sProxy acts as a gateway between transaction management systems and Web services which implements a key abstraction of proxy management systems. This enables to perform transactions in the loosely coupled environment i.e. loose coupling among services. Proxies are useful to invoke Web services to allow an easy programming model that facilitates the serialization and transmission of service invocations. Our proposed model supports relaxation of traditional ACID properties with existing commit and recovery protocols. The model works on non-ACID type of transactions which encapsulates Web services. It also uses multithreading proxies to check and update transaction simultaneously. The proposed model solves the current problems with distributed computational activities which involves both transactions and Web Services. The proposed model is more abstract and generic as demonstrated in the paper.
Description:
In this paper, we propose and describe sProxy - smart proxy, a software tool in Web Services transaction. sProxy acts as a gateway between transaction management systems and Web services which implements a key abstraction of proxy management systems. This enables to perform transactions in the loosely coupled environment i.e. loose coupling among services. Proxies are useful to invoke Web services to allow an easy programming model that facilitates the serialization and transmission of service invocations. Our proposed model supports relaxation of traditional ACID properties with existing commit and recovery protocols. The model works on non-ACID type of transactions which encapsulates Web services. It also uses multithreading proxies to check and update transaction simultaneously. The proposed model solves the current problems with distributed computational activities which involves both transactions and Web Services. The proposed model is more abstract and generic as demonstrated in the paper.
Description:
This study examines the drivers of reputation formation for mining companies and the mining industry’s perception of the drivers of reputation formation for its stakeholders’. Building on past research in stakeholder theory, corporate reputation and corporate citizenship, I argue that companies need to manage the reputations of each of their stakeholder groups. I further argue that for companies to successfully manage their reputations an understanding of the interrelationships between the various reputations held by stakeholders is required. Moreover, I argue that industry reputations, especially in the case of the mining industry, are important in the formation of corporate reputations. This paper reports on an ongoing exploratory research program which aims to develop an understanding of the relationships between mining companies and their stakeholders, and the importance of corporate citizenship polices to reputation and hence to corporate sustainability. The findings of the first stage of this research, the results of a Delphi study into the drivers of reputation for mining companies are reported. This study was undertaken to provide an understanding of the drivers of reputation for a number of stakeholder groups and the perceptions held by mining companies of these drivers for their stakeholder groups. Results indicate that drivers vary between stakeholder groups, that in the case of drivers common to a number of stakeholder groups they may vary in their importance across groups, and that there may exist a divergence between industry’s perception and stakeholder priorities. These results further the understanding of the relationship between corporate citizenship and reputation in the mining industry, thus assisting companies to strategically manage their corporate citizenship investments and to understand the process of innovation to meet the changing expectations of stakeholders.
Description:
This study examines the drivers of reputation formation for mining companies and the mining industry’s perception of the drivers of reputation formation for its stakeholders’. Building on past research in stakeholder theory, corporate reputation and corporate citizenship, I argue that companies need to manage the reputations of each of their stakeholder groups. I further argue that for companies to successfully manage their reputations an understanding of the interrelationships between the various reputations held by stakeholders is required. Moreover, I argue that industry reputations, especially in the case of the mining industry, are important in the formation of corporate reputations. This paper reports on an ongoing exploratory research program which aims to develop an understanding of the relationships between mining companies and their stakeholders, and the importance of corporate citizenship polices to reputation and hence to corporate sustainability. The findings of the first stage of this research, the results of a Delphi study into the drivers of reputation for mining companies are reported. This study was undertaken to provide an understanding of the drivers of reputation for a number of stakeholder groups and the perceptions held by mining companies of these drivers for their stakeholder groups. Results indicate that drivers vary between stakeholder groups, that in the case of drivers common to a number of stakeholder groups they may vary in their importance across groups, and that there may exist a divergence between industry’s perception and stakeholder priorities. These results further the understanding of the relationship between corporate citizenship and reputation in the mining industry, thus assisting companies to strategically manage their corporate citizenship investments and to understand the process of innovation to meet the changing expectations of stakeholders.
Description:
This study examined how different modes of acculturation and perceived social support are related to adolescent refugee psychosocial adjustment, as measured by global self-worth and peer social acceptance. The 83 participants, aged between 12 and 19 and now resident in Australia, were from the former Republic of Yugoslavia. Those who had the most positive attitudes toward both cultures obtained the highest ratings of self-worth and peer social acceptance. In contrast, those who had negative attitudes toward both cultures had the lowest scores on these measures of psychosocial adjustment. Results were consistent with the proposition that the effects of acculturation on adjustment are mediated by peer social support.
Description:
This study examined how different modes of acculturation and perceived social support are related to adolescent refugee psychosocial adjustment, as measured by global self-worth and peer social acceptance. The 83 participants, aged between 12 and 19 and now resident in Australia, were from the former Republic of Yugoslavia. Those who had the most positive attitudes toward both cultures obtained the highest ratings of self-worth and peer social acceptance. In contrast, those who had negative attitudes toward both cultures had the lowest scores on these measures of psychosocial adjustment. Results were consistent with the proposition that the effects of acculturation on adjustment are mediated by peer social support.
Description:
"Through a review of the art of late antiquity and early Christianity, the study examines the nature of, and tension between, superstion and belief. It debates the implicit question 'is all religion superstition?' in an attempt to provide a sound basis for the presentation of reasons for my personal unwilingness to 'disallow belief' in the mysteries of the Faith, despite doubts on their content."
Description:
"Through a review of the art of late antiquity and early Christianity, the study examines the nature of, and tension between, superstion and belief. It debates the implicit question 'is all religion superstition?' in an attempt to provide a sound basis for the presentation of reasons for my personal unwilingness to 'disallow belief' in the mysteries of the Faith, despite doubts on their content."
Description:
My work involves the insertion of a structure into a landscape - a particular landscape, one I have contemplated for many years. In my landscape, 'my place', time is seen through the change of farming and weather seasons. We think we know and understand the landscape that immediately surrounds us, the place in which we live, but in the event of even a small change within that familiar place, our understanding and perceptions are called into question and our sense of time and space are rearranged.
Description:
My work involves the insertion of a structure into a landscape - a particular landscape, one I have contemplated for many years. In my landscape, 'my place', time is seen through the change of farming and weather seasons. We think we know and understand the landscape that immediately surrounds us, the place in which we live, but in the event of even a small change within that familiar place, our understanding and perceptions are called into question and our sense of time and space are rearranged.
Description:
Stories have been engaging humans for thousands of years, but in interactive narrative environments, the narrative is perceived to diminish as the source of engagement. One reason for this apparent diminution, is that in interactive environments there has been difficulty in understanding the relationship between design of the unfolding story, and the ability of a user within the story to alter the course of events. As yet there are no standard or accepted evaluative methods to understand interaction at a granular level, and to understand how stories and narratives flow across the expanse of technologies and mixed realities that characterise the way people communicate, share knowledge and are entertained. This thesis presents a novel methodology called the Four-Factor Framework, that takes as its premise that there are four fundamental elements in interactive stories and narratives that can be observed.
Description:
Stories have been engaging humans for thousands of years, but in interactive narrative environments, the narrative is perceived to diminish as the source of engagement. One reason for this apparent diminution, is that in interactive environments there has been difficulty in understanding the relationship between design of the unfolding story, and the ability of a user within the story to alter the course of events. As yet there are no standard or accepted evaluative methods to understand interaction at a granular level, and to understand how stories and narratives flow across the expanse of technologies and mixed realities that characterise the way people communicate, share knowledge and are entertained. This thesis presents a novel methodology called the Four-Factor Framework, that takes as its premise that there are four fundamental elements in interactive stories and narratives that can be observed.
Description:
Argumentation concepts have been applied to numerous knowledge engineering endeavours in recent years. For example, a variety of logics have been developed to represent argumentation in the context of a dialectical situation such as a dialogue. In contrast to the dialectical approach, argumentation has also been used to structure knowledge. This can be seen as a non-dialectical approach. The Toulmin argument structure has often been used to structure knowledge non-dialectically yet most studies that apply the Toulmin structure do not use the original structure but vary one or more components. Variations to the Toulmin structure can be understood as different ways to integrate a dialectical perspective with a non-dialectical one. Drawing the dialectical/non-dialectical distinction enables the specification of a framework called the generic actual argument model that is expressly non-dialectical. The framework enables the development of knowledge-based systems that integrate a variety of inference procedures, combine information retrieval with reasoning and facilitate automated document drafting. Furthermore, the non-dialectical framework provides the foundation for simple dialectical models. Systems based on our approach have been developed in family law, refugee law, determining eligibility for government legal aid, copyright law and e-tourism.
Description:
Argumentation concepts have been applied to numerous knowledge engineering endeavours in recent years. For example, a variety of logics have been developed to represent argumentation in the context of a dialectical situation such as a dialogue. In contrast to the dialectical approach, argumentation has also been used to structure knowledge. This can be seen as a non-dialectical approach. The Toulmin argument structure has often been used to structure knowledge non-dialectically yet most studies that apply the Toulmin structure do not use the original structure but vary one or more components. Variations to the Toulmin structure can be understood as different ways to integrate a dialectical perspective with a non-dialectical one. Drawing the dialectical/non-dialectical distinction enables the specification of a framework called the generic actual argument model that is expressly non-dialectical. The framework enables the development of knowledge-based systems that integrate a variety of inference procedures, combine information retrieval with reasoning and facilitate automated document drafting. Furthermore, the non-dialectical framework provides the foundation for simple dialectical models. Systems based on our approach have been developed in family law, refugee law, determining eligibility for government legal aid, copyright law and e-tourism.