Exploring youth perceptions of school (dis)engagement and absence in Hepburn Shire
- Authors: O'Loughlan, Courtney
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the educational experiences of some young people living in the Hepburn Shire, a Local Government Area (LGA) in the Central Highlands of Victoria. These young people were in various stages of disengaging from the mainstream education on offer in the shire. The research came about via consultation between the secondary school and Federation University in response to data from the Department of Education and Training (DET) showing that the Hepburn area had the lowest school attendance figures of the eleven LGA’s in the Grampians region. The school was interested in the reasons behind the lower figures and sought to gather some further information which might shed light on the experiences of young people who had difficulty in connecting, or staying connected to, school. It was hoped that the resultant findings would inform the approach taken by the schools in offering appropriate programs to support people to re-engage with school. Thus, the research question underpinning this research is: What are the key reasons that school attendance has been identified as being lower in the Hepburn Shire Local Government Area than in other parts of the Grampians region? A critical ethnographic study was undertaken comprised of participant observation, facilitated by the researcher being situated within the school, and a series of semi-structured interviews conducted with young people (of secondary school age), families, teachers, Principals, support staff including welfare providers and a selection of other professionals working with youth and their families in the Hepburn Shire. The study revealed a complexity within the Hepburn community, where a rich diversity of views about child-raising and education was present. Such views spanned philosophies about ‘unschooling’, the benefits of home-schooling, and a sense of permissiveness about not attending school each day. Further, there seemed to be a tendency within the school (both by teachers and other professionals working with youth) to talk about disengaged students and families of nonattending students in terms of deficit: there was something lacking with them, parenting skills, work ethic, behavioural or emotional regulation, that was viewed as contributing to the students’ poor attendance. Finally, the centrality of the teacher-student relationship to both student engagement and disengagement was evident in the conversations with young people and their families. Building respectful, reciprocal relationships with at least one key member of staff seems to be a major protective factor against disengagement. And further, seems to be a pre-requisite for those students who are entering the school for the first time, or who are re-entering after a significant absence.
- Description: Masters by Research
- Authors: O'Loughlan, Courtney
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the educational experiences of some young people living in the Hepburn Shire, a Local Government Area (LGA) in the Central Highlands of Victoria. These young people were in various stages of disengaging from the mainstream education on offer in the shire. The research came about via consultation between the secondary school and Federation University in response to data from the Department of Education and Training (DET) showing that the Hepburn area had the lowest school attendance figures of the eleven LGA’s in the Grampians region. The school was interested in the reasons behind the lower figures and sought to gather some further information which might shed light on the experiences of young people who had difficulty in connecting, or staying connected to, school. It was hoped that the resultant findings would inform the approach taken by the schools in offering appropriate programs to support people to re-engage with school. Thus, the research question underpinning this research is: What are the key reasons that school attendance has been identified as being lower in the Hepburn Shire Local Government Area than in other parts of the Grampians region? A critical ethnographic study was undertaken comprised of participant observation, facilitated by the researcher being situated within the school, and a series of semi-structured interviews conducted with young people (of secondary school age), families, teachers, Principals, support staff including welfare providers and a selection of other professionals working with youth and their families in the Hepburn Shire. The study revealed a complexity within the Hepburn community, where a rich diversity of views about child-raising and education was present. Such views spanned philosophies about ‘unschooling’, the benefits of home-schooling, and a sense of permissiveness about not attending school each day. Further, there seemed to be a tendency within the school (both by teachers and other professionals working with youth) to talk about disengaged students and families of nonattending students in terms of deficit: there was something lacking with them, parenting skills, work ethic, behavioural or emotional regulation, that was viewed as contributing to the students’ poor attendance. Finally, the centrality of the teacher-student relationship to both student engagement and disengagement was evident in the conversations with young people and their families. Building respectful, reciprocal relationships with at least one key member of staff seems to be a major protective factor against disengagement. And further, seems to be a pre-requisite for those students who are entering the school for the first time, or who are re-entering after a significant absence.
- Description: Masters by Research
Geographic variation of the incidence rate of lower limb amputation in Australia from 2007-12
- Dillon, Michael, Fortington, Lauren, Akram, Muhammad, Erbas, Bircan, Kohler, Friedbert
- Authors: Dillon, Michael , Fortington, Lauren , Akram, Muhammad , Erbas, Bircan , Kohler, Friedbert
- Date: 2017
- Type: Text , Journal article
- Relation: PLoS ONE Vol. 12, no. 1 (2017), p. 1-14
- Full Text:
- Reviewed:
- Description: In Australia, little is known about how the incidence rate (IR) of lower limb amputation (LLA) varies across the country. While studies in other economically developed countries have shown considerable geographic variation in the IR-LLA, mostly these have not considered whether the effect of common risk factors are the same across regions. Mapping variation of the IR-LLA, and the effect of common risk factors, is an important first step to focus research into areas of greatest need and support the development of regional specific hypotheses for in-depth examination. The aim of this study was to describe the geographic variation in the IR-LLA across Australia and understand whether the effect of common risk factors was the same across regions. Using hospital episode data from the Australian National Hospital Morbidity database and Australian Bureau of Statistics, the all-cause crude and age-standardised IR-LLA in males and females were calculated for the nation and each state and territory. Generalised Linear Models were developed to understand which factors influenced geographic variation in the crude IR-LLA. While the crude and age-standardised IR-LLA in males and females were similar in most states and territories, they were higher in the Northern Territory. The effect of older age, being male and the presence of type 2 diabetes was associated with an increase of IR-LLA in most states and territories. In the Northern Territory, the younger age at amputation confounded the effect of sex and type 2 diabetes. There are likely to be many factors not included in this investigation, such as Indigenous status, that may explain part of the variation in the IR-LLA not captured in our models. Further research is needed to identify regional- and population-specific factors that could be modified to reduce the IR-LLA in all states and territories of Australia. © 2017 Dillon et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
- Authors: Dillon, Michael , Fortington, Lauren , Akram, Muhammad , Erbas, Bircan , Kohler, Friedbert
- Date: 2017
- Type: Text , Journal article
- Relation: PLoS ONE Vol. 12, no. 1 (2017), p. 1-14
- Full Text:
- Reviewed:
- Description: In Australia, little is known about how the incidence rate (IR) of lower limb amputation (LLA) varies across the country. While studies in other economically developed countries have shown considerable geographic variation in the IR-LLA, mostly these have not considered whether the effect of common risk factors are the same across regions. Mapping variation of the IR-LLA, and the effect of common risk factors, is an important first step to focus research into areas of greatest need and support the development of regional specific hypotheses for in-depth examination. The aim of this study was to describe the geographic variation in the IR-LLA across Australia and understand whether the effect of common risk factors was the same across regions. Using hospital episode data from the Australian National Hospital Morbidity database and Australian Bureau of Statistics, the all-cause crude and age-standardised IR-LLA in males and females were calculated for the nation and each state and territory. Generalised Linear Models were developed to understand which factors influenced geographic variation in the crude IR-LLA. While the crude and age-standardised IR-LLA in males and females were similar in most states and territories, they were higher in the Northern Territory. The effect of older age, being male and the presence of type 2 diabetes was associated with an increase of IR-LLA in most states and territories. In the Northern Territory, the younger age at amputation confounded the effect of sex and type 2 diabetes. There are likely to be many factors not included in this investigation, such as Indigenous status, that may explain part of the variation in the IR-LLA not captured in our models. Further research is needed to identify regional- and population-specific factors that could be modified to reduce the IR-LLA in all states and territories of Australia. © 2017 Dillon et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Historical mine sites as modern-day sources of contamination : Measurement and characterisation of arsenic in historical gold mine wastes to identify the potential for mobility and human exposure
- Authors: Martin, Rachael
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: Centuries of metalliferous mining activities have resulted in a legacy of contamination throughout the world. Unremediated mine wastes and tailings, as well as contaminated soils, water and sediments, represent ongoing sources of environmental degradation and human exposure, long after mine closure and abandonment. Despite global concern over these contaminant sources, there remain uncertainties surrounding the nature of human exposure to mine wastes and their toxicologically relevant characteristics. As urbanisation expands into areas proximal to abandoned mine sites, an understanding of the human-contaminant interface at this boundary is critical for assessing the potential health risks. This thesis addresses this knowledge gap by investigating the importance of particle size as a factor governing the distribution of metals and metalloids in historical gold mine wastes in regional Victoria, Australia, with an emphasis on arsenic as a contaminant of potential concern. By characterising those particle size fractions that are relevant to dust mobilisation and human exposure, this thesis examines the human-contaminant interface using a multi-pathway approach. In particular, this thesis focuses on the potential for exposure via inhalation of mine waste particulates. The outcomes of the studies presented in this body of work demonstrate that historical gold mine wastes in regional Victoria represent a source of readily ingestible and inhalable particulates characterised by extremely elevated levels of arsenic (and other contaminants) well above their bulk (in situ) concentrations. Although lung bioaccessibility testing and mineralogical analyses revealed that most of the arsenic in inhalable dust has been naturally immobilised, the lung-soluble fraction should be considered when undertaking risk assessments for chronic exposure. This thesis provides a framework for the development of targeted management strategies for unremediated historical gold mining wastes in regional Victoria. The findings suggest there is a need for environmental regulations to shift from generic guideline values to exposure-specific guidelines that more accurately reflect the human health risks posed by historical mine sites. This thesis has emphasised the notion that in order for remedial action to accurately match the level of risk, the sourcepathway- receptor linkage must be evaluated using a systematic size-resolved approach.
- Description: Doctor of Philosophy
- Authors: Martin, Rachael
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: Centuries of metalliferous mining activities have resulted in a legacy of contamination throughout the world. Unremediated mine wastes and tailings, as well as contaminated soils, water and sediments, represent ongoing sources of environmental degradation and human exposure, long after mine closure and abandonment. Despite global concern over these contaminant sources, there remain uncertainties surrounding the nature of human exposure to mine wastes and their toxicologically relevant characteristics. As urbanisation expands into areas proximal to abandoned mine sites, an understanding of the human-contaminant interface at this boundary is critical for assessing the potential health risks. This thesis addresses this knowledge gap by investigating the importance of particle size as a factor governing the distribution of metals and metalloids in historical gold mine wastes in regional Victoria, Australia, with an emphasis on arsenic as a contaminant of potential concern. By characterising those particle size fractions that are relevant to dust mobilisation and human exposure, this thesis examines the human-contaminant interface using a multi-pathway approach. In particular, this thesis focuses on the potential for exposure via inhalation of mine waste particulates. The outcomes of the studies presented in this body of work demonstrate that historical gold mine wastes in regional Victoria represent a source of readily ingestible and inhalable particulates characterised by extremely elevated levels of arsenic (and other contaminants) well above their bulk (in situ) concentrations. Although lung bioaccessibility testing and mineralogical analyses revealed that most of the arsenic in inhalable dust has been naturally immobilised, the lung-soluble fraction should be considered when undertaking risk assessments for chronic exposure. This thesis provides a framework for the development of targeted management strategies for unremediated historical gold mining wastes in regional Victoria. The findings suggest there is a need for environmental regulations to shift from generic guideline values to exposure-specific guidelines that more accurately reflect the human health risks posed by historical mine sites. This thesis has emphasised the notion that in order for remedial action to accurately match the level of risk, the sourcepathway- receptor linkage must be evaluated using a systematic size-resolved approach.
- Description: Doctor of Philosophy
Rainfall prediction in Australia : Clusterwise linear regression approach
- Authors: Mahmood, Arshad
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: Accurate rainfall prediction is a challenging task because of the complex physical processes involved. This complexity is compounded in Australia as the climate can be highly variable. Accurate rainfall prediction is immensely benecial for making informed policy, planning and management decisions, and can assist with the most sustainable operation of water resource systems. Short-term prediction of rainfall is provided by meteorological services; however, the intermediate to long-term prediction of rainfall remains challenging and contains much uncertainty. Many prediction approaches have been proposed in the literature, including statistical and computational intelligence approaches. However, finding a method to model the complex physical process of rainfall, especially in Australia where the climate is highly variable, is still a major challenge. The aims of this study are to: (a) develop an optimization based clusterwise linear regression method, (b) develop new prediction methods based on clusterwise linear regression, (c) assess the influence of geographic regions on the performance of prediction models in predicting monthly and weekly rainfall in Australia, (d) determine the combined influence of meteorological variables on rainfall prediction in Australia, and (e) carry out a comparative analysis of new and existing prediction techniques using Australian rainfall data. In this study, rainfall data with five input meteorological variables from 24 geographically diverse weather stations in Australia, over the period January 1970 to December 2014, have been taken from the Scientific Information for Land Owners (SILO). We also consider the climate zones when selecting weather stations, because Australia experiences a variety of climates due to its size. The data was divided into training and testing periods for evaluation purposes. In this study, optimization based clusterwise linear regression is modified and new prediction methods are developed for rainfall prediction. The proposed method is applied to predict monthly and weekly rainfall. The prediction performance of the clusterwise linear regression method was evaluated by comparing observed and predicted rainfall values using the performance measures: root mean squared error, the mean absolute error, the mean absolute scaled error and the Nash-Sutclie coefficient of efficiency. The proposed method is also compared with the clusterwise linear regression based on the maximum likelihood estimation, linear support vector machines for regression, support vector machines for regression with radial basis kernel function, multiple linear regression, artificial neural networks with and without hidden layer and k-nearest neighbours methods using computational results. Initially, to determine the appropriate input variables to be used in the investigation, we assessed all combinations of meteorological variables. The results confirm that single meteorological variables alone are unable to predict rainfall accurately. The prediction performance of all selected models was improved by adding the input variables in most locations. To assess the influence of geographic regions on the performance of prediction models and to compare the prediction performance of models, we trained models with the best combination of input variables and predicted monthly and weekly rainfall over the test periods. The results of this analysis confirm that the prediction performance of all selected models varied considerably with geographic regions for both weekly and monthly rainfall predictions. It is found that models have the lowest prediction error in the desert climate zone and highest in subtropical and tropical zones. The results also demonstrate that the proposed algorithm is capable of finding the patterns and trends of the observations for monthly and weekly rainfall predictions in all geographic regions. In desert, tropical and subtropical climate zones, the proposed method outperform other methods in most locations for both monthly and weekly rainfall predictions. In temperate and grassland zones the prediction performance of the proposed model is better in some locations while in the remaining locations it is slightly lower than the other models.
- Description: Doctor of Philosophy
- Description: Accurate rainfall prediction is a challenging task because of the complex physical processes involved. This complexity is compounded in Australia as the climate can be highly variable. Accurate rainfall prediction is immensely benecial for making informed policy, planning and management decisions, and can assist with the most sustainable operation of water resource systems. Short-term prediction of rainfall is provided by meteorological services; however, the intermediate to long-term prediction of rainfall remains challenging and contains much uncertainty. Many prediction approaches have been proposed in the literature, including statistical and computational intelligence approaches. However, finding a method to model the complex physical process of rainfall, especially in Australia where the climate is highly variable, is still a major challenge. The aims of this study are to: (a) develop an optimization based clusterwise linear regression method, (b) develop new prediction methods based on clusterwise linear regression, (c) assess the influence of geographic regions on the performance of prediction models in predicting monthly and weekly rainfall in Australia, (d) determine the combined influence of meteorological variables on rainfall prediction in Australia, and (e) carry out a comparative analysis of new and existing prediction techniques using Australian rainfall data. In this study, rainfall data with five input meteorological variables from 24 geographically diverse weather stations in Australia, over the period January 1970 to December 2014, have been taken from the Scientific Information for Land Owners (SILO). We also consider the climate zones when selecting weather stations, because Australia experiences a variety of climates due to its size. The data was divided into training and testing periods for evaluation purposes. In this study, optimization based clusterwise linear regression is modified and new prediction methods are developed for rainfall prediction. The proposed method is applied to predict monthly and weekly rainfall. The prediction performance of the clusterwise linear regression method was evaluated by comparing observed and predicted rainfall values using the performance measures: root mean squared error, the mean absolute error, the mean absolute scaled error and the Nash-Sutclie coefficient of efficiency. The proposed method is also compared with the clusterwise linear regression based on the maximum likelihood estimation, linear support vector machines for regression, support vector machines for regression with radial basis kernel function, multiple linear regression, artificial neural networks with and without hidden layer and k-nearest neighbors methods using computational results. Initially, to determine the appropriate input variables to be used in the investigation, we assessed all combinations of meteorological variables. The results confirm that single meteorological variables alone are unable to predict rainfall accurately. The prediction performance of all selected models was improved by adding the input variables in most locations. To assess the influence of geographic regions on the performance of prediction models and to compare the prediction performance of models, we trained models with the best combination of input variables and predicted monthly and weekly rainfall over the test periods. The results of this analysis confirm that the prediction performance of all selected models varied considerably with geographic regions for both weekly and monthly rainfall predictions. It is found that models have the lowest prediction error in the desert climate zone and highest in subtropical and tropical zones. The results also demonstrate that the proposed algorithm is capable of finding the patterns and trends of the observations for monthly and weekly rainfall predictions in all geographic regions. In desert, tropical and subtropical climate zones, the proposed method outperform other methods in most locations for both monthly and weekly rainfall predictions. In temperate and grassland zones the prediction performance of the proposed model is better in some locations while in the remaining locations it is slightly lower than the other models.
- Authors: Mahmood, Arshad
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: Accurate rainfall prediction is a challenging task because of the complex physical processes involved. This complexity is compounded in Australia as the climate can be highly variable. Accurate rainfall prediction is immensely benecial for making informed policy, planning and management decisions, and can assist with the most sustainable operation of water resource systems. Short-term prediction of rainfall is provided by meteorological services; however, the intermediate to long-term prediction of rainfall remains challenging and contains much uncertainty. Many prediction approaches have been proposed in the literature, including statistical and computational intelligence approaches. However, finding a method to model the complex physical process of rainfall, especially in Australia where the climate is highly variable, is still a major challenge. The aims of this study are to: (a) develop an optimization based clusterwise linear regression method, (b) develop new prediction methods based on clusterwise linear regression, (c) assess the influence of geographic regions on the performance of prediction models in predicting monthly and weekly rainfall in Australia, (d) determine the combined influence of meteorological variables on rainfall prediction in Australia, and (e) carry out a comparative analysis of new and existing prediction techniques using Australian rainfall data. In this study, rainfall data with five input meteorological variables from 24 geographically diverse weather stations in Australia, over the period January 1970 to December 2014, have been taken from the Scientific Information for Land Owners (SILO). We also consider the climate zones when selecting weather stations, because Australia experiences a variety of climates due to its size. The data was divided into training and testing periods for evaluation purposes. In this study, optimization based clusterwise linear regression is modified and new prediction methods are developed for rainfall prediction. The proposed method is applied to predict monthly and weekly rainfall. The prediction performance of the clusterwise linear regression method was evaluated by comparing observed and predicted rainfall values using the performance measures: root mean squared error, the mean absolute error, the mean absolute scaled error and the Nash-Sutclie coefficient of efficiency. The proposed method is also compared with the clusterwise linear regression based on the maximum likelihood estimation, linear support vector machines for regression, support vector machines for regression with radial basis kernel function, multiple linear regression, artificial neural networks with and without hidden layer and k-nearest neighbours methods using computational results. Initially, to determine the appropriate input variables to be used in the investigation, we assessed all combinations of meteorological variables. The results confirm that single meteorological variables alone are unable to predict rainfall accurately. The prediction performance of all selected models was improved by adding the input variables in most locations. To assess the influence of geographic regions on the performance of prediction models and to compare the prediction performance of models, we trained models with the best combination of input variables and predicted monthly and weekly rainfall over the test periods. The results of this analysis confirm that the prediction performance of all selected models varied considerably with geographic regions for both weekly and monthly rainfall predictions. It is found that models have the lowest prediction error in the desert climate zone and highest in subtropical and tropical zones. The results also demonstrate that the proposed algorithm is capable of finding the patterns and trends of the observations for monthly and weekly rainfall predictions in all geographic regions. In desert, tropical and subtropical climate zones, the proposed method outperform other methods in most locations for both monthly and weekly rainfall predictions. In temperate and grassland zones the prediction performance of the proposed model is better in some locations while in the remaining locations it is slightly lower than the other models.
- Description: Doctor of Philosophy
- Description: Accurate rainfall prediction is a challenging task because of the complex physical processes involved. This complexity is compounded in Australia as the climate can be highly variable. Accurate rainfall prediction is immensely benecial for making informed policy, planning and management decisions, and can assist with the most sustainable operation of water resource systems. Short-term prediction of rainfall is provided by meteorological services; however, the intermediate to long-term prediction of rainfall remains challenging and contains much uncertainty. Many prediction approaches have been proposed in the literature, including statistical and computational intelligence approaches. However, finding a method to model the complex physical process of rainfall, especially in Australia where the climate is highly variable, is still a major challenge. The aims of this study are to: (a) develop an optimization based clusterwise linear regression method, (b) develop new prediction methods based on clusterwise linear regression, (c) assess the influence of geographic regions on the performance of prediction models in predicting monthly and weekly rainfall in Australia, (d) determine the combined influence of meteorological variables on rainfall prediction in Australia, and (e) carry out a comparative analysis of new and existing prediction techniques using Australian rainfall data. In this study, rainfall data with five input meteorological variables from 24 geographically diverse weather stations in Australia, over the period January 1970 to December 2014, have been taken from the Scientific Information for Land Owners (SILO). We also consider the climate zones when selecting weather stations, because Australia experiences a variety of climates due to its size. The data was divided into training and testing periods for evaluation purposes. In this study, optimization based clusterwise linear regression is modified and new prediction methods are developed for rainfall prediction. The proposed method is applied to predict monthly and weekly rainfall. The prediction performance of the clusterwise linear regression method was evaluated by comparing observed and predicted rainfall values using the performance measures: root mean squared error, the mean absolute error, the mean absolute scaled error and the Nash-Sutclie coefficient of efficiency. The proposed method is also compared with the clusterwise linear regression based on the maximum likelihood estimation, linear support vector machines for regression, support vector machines for regression with radial basis kernel function, multiple linear regression, artificial neural networks with and without hidden layer and k-nearest neighbors methods using computational results. Initially, to determine the appropriate input variables to be used in the investigation, we assessed all combinations of meteorological variables. The results confirm that single meteorological variables alone are unable to predict rainfall accurately. The prediction performance of all selected models was improved by adding the input variables in most locations. To assess the influence of geographic regions on the performance of prediction models and to compare the prediction performance of models, we trained models with the best combination of input variables and predicted monthly and weekly rainfall over the test periods. The results of this analysis confirm that the prediction performance of all selected models varied considerably with geographic regions for both weekly and monthly rainfall predictions. It is found that models have the lowest prediction error in the desert climate zone and highest in subtropical and tropical zones. The results also demonstrate that the proposed algorithm is capable of finding the patterns and trends of the observations for monthly and weekly rainfall predictions in all geographic regions. In desert, tropical and subtropical climate zones, the proposed method outperform other methods in most locations for both monthly and weekly rainfall predictions. In temperate and grassland zones the prediction performance of the proposed model is better in some locations while in the remaining locations it is slightly lower than the other models.
The impact of enabling programs on indigenous participation, success and retention in Australian higher education
- Pitman, Tim, Harvey, Andrew, McKay, Jade, Devlin, Marcia, Trinidad, Sue, Brett, Matthew
- Authors: Pitman, Tim , Harvey, Andrew , McKay, Jade , Devlin, Marcia , Trinidad, Sue , Brett, Matthew
- Date: 2017
- Type: Text , Book chapter
- Relation: Indigenous Pathways, Transitions and Participation in Higher Education : From Policy to Practice Chapter 14 p. 235-249
- Full Text:
- Reviewed:
- Description: Indigenous people remain extremely under-represented in Australian higher education. Despite a substantial increase in the overall number of Indigenous university enrolments since the demand-driven system was introduced, representation remains well below population parity (cf. Department of Education and Training 2015; Wilks and Wilson 2015). Along with participation rates, the university success and retention rates of Indigenous students are also relatively low (Behrendt et al. 2012). The causes of this under-representation and under-achievement have been well-documented. At one level, the relatively low secondary school completion and achievement levels of Indigenous people help to explain under-representation at the next level of education. At a deeper level, educational outcomes reflect broader disadvantage, historical exclusion and discrimination, and a system of education in which respect for culture and diversity often remains limited (Liddle 2016).
- Authors: Pitman, Tim , Harvey, Andrew , McKay, Jade , Devlin, Marcia , Trinidad, Sue , Brett, Matthew
- Date: 2017
- Type: Text , Book chapter
- Relation: Indigenous Pathways, Transitions and Participation in Higher Education : From Policy to Practice Chapter 14 p. 235-249
- Full Text:
- Reviewed:
- Description: Indigenous people remain extremely under-represented in Australian higher education. Despite a substantial increase in the overall number of Indigenous university enrolments since the demand-driven system was introduced, representation remains well below population parity (cf. Department of Education and Training 2015; Wilks and Wilson 2015). Along with participation rates, the university success and retention rates of Indigenous students are also relatively low (Behrendt et al. 2012). The causes of this under-representation and under-achievement have been well-documented. At one level, the relatively low secondary school completion and achievement levels of Indigenous people help to explain under-representation at the next level of education. At a deeper level, educational outcomes reflect broader disadvantage, historical exclusion and discrimination, and a system of education in which respect for culture and diversity often remains limited (Liddle 2016).
A conceptual re-alignment of methodology underpinning tax effect accounting : An Australian exploration of the contemporary normalising effect
- Authors: Morton, Elizabeth
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This research examines the presence and effectiveness of the ‘normalising effect’, traditionally offered as the main justification for tax effect accounting’s (TEA) adoption. TEA can be seen as a technical facet of accounting practice, ‘normalising’ the timing differences between the accounting and taxation systems. That is, income tax is recognised according to when transactions are recognised for accounting purposes in order to ‘normalise’ reported profits, thereby reflecting an income statement focus. It has been contended that this will improve the usefulness of financial reports by ‘correcting’ misleading and ‘unreal’ fluctuations in income tax. Australia’s adoption of AIFRS in 2005 entailed a major conceptual re-alignment of the methodology underpinning TEA, moving away from the income statement focus in favour of a balance sheet focus. This implied a different normalisation emphasis. It is within this contemporary setting, based on a study of 90 companies over the two regulatory periods between 2002 and 2011 (AGAAP and AIFRS), that a quantitative measure of the presence and effectiveness of the normalising effect was undertaken, additionally considering the subsequent balance sheet impact. Effective normalisation was revealed during the AGAAP period, whilst only effective after the removal of loss makers during the AIFRS period. These findings suggest that the relaxation of recognition criteria under AIFRS may have had a meaningful impact on the effectiveness of the new standard. However, when normalisation was given a more narrow definition in light of prima facie tax, deferred taxes had a more substantial impact, particularly during the AIFRS period. Such findings are consistent with the notion thatTEA enables reported tax to be ‘as if’ it were a function of accounting, without a substantial build up on the balance sheet as a consequence. These findings have implications for evaluating the efficacy of TEA and comprehending the nature of contemporary financial statements.
- Description: Doctor of Philosophy
- Authors: Morton, Elizabeth
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This research examines the presence and effectiveness of the ‘normalising effect’, traditionally offered as the main justification for tax effect accounting’s (TEA) adoption. TEA can be seen as a technical facet of accounting practice, ‘normalising’ the timing differences between the accounting and taxation systems. That is, income tax is recognised according to when transactions are recognised for accounting purposes in order to ‘normalise’ reported profits, thereby reflecting an income statement focus. It has been contended that this will improve the usefulness of financial reports by ‘correcting’ misleading and ‘unreal’ fluctuations in income tax. Australia’s adoption of AIFRS in 2005 entailed a major conceptual re-alignment of the methodology underpinning TEA, moving away from the income statement focus in favour of a balance sheet focus. This implied a different normalisation emphasis. It is within this contemporary setting, based on a study of 90 companies over the two regulatory periods between 2002 and 2011 (AGAAP and AIFRS), that a quantitative measure of the presence and effectiveness of the normalising effect was undertaken, additionally considering the subsequent balance sheet impact. Effective normalisation was revealed during the AGAAP period, whilst only effective after the removal of loss makers during the AIFRS period. These findings suggest that the relaxation of recognition criteria under AIFRS may have had a meaningful impact on the effectiveness of the new standard. However, when normalisation was given a more narrow definition in light of prima facie tax, deferred taxes had a more substantial impact, particularly during the AIFRS period. Such findings are consistent with the notion thatTEA enables reported tax to be ‘as if’ it were a function of accounting, without a substantial build up on the balance sheet as a consequence. These findings have implications for evaluating the efficacy of TEA and comprehending the nature of contemporary financial statements.
- Description: Doctor of Philosophy
A philosophical analysis of the functions and operation of due process in accounting standard setting in Australia
- Authors: Mehta, Surinder
- Date: 2016
- Type: Text , Thesis , Masters
- Full Text:
- Description: The setting of accounting standards in the Australian context has undergone significant change over the past few decades because of both the introduction of international accounting standards and the outcomes of the Corporate Law Economic Reform Program (CLERP). One major thrust of these reforms was to widen the breadth of participation and to introduce new voices into the Australian accounting standard setting regime. Though there have been recent changes to Australian accounting standard setting arrangements, due process still remains as the underlying procedure for incorporating stakeholder participation. Standard setting resides within a socio-political and economic realm which lies between a capitalistic economic individualism premised upon self-interest and interest group preferences, and an idealistic paradigm of the public interest (common good). Both notions are espoused within modern civil society and present in the formulation of policy and regulation through participation. Recent times have seen the promulgation of accounting standards given over by delegated legislation to private sector interests who compete for desired outcomes and more recently this has been entrenched within the International Accounting Standards Board (IASB) which produces International Financial Reporting Standards (IFRS). This research presents a two-fold investigation of the due process which is applied when developing accounting standards in Australia. Firstly, this study questions whether such standards provide an adequate avenue for incorporating both appropriate attributes of participation and accountability in line with the historical understanding of due process as developed through common law. Secondly, this study questions whether such standards provide an appropriate vehicle for widening participation by introducing new voices into the Australian accounting standard setting process. On the former question, common law due process resonates within a paradigm that supports fair dealing and equity between individuals with themselves and with government. On the latter question, this research identifies low and declining stakeholder participation within the due process of accounting standard setting. This is accompanied by the declining interest of previous major participants. In examining the longitudinal participation trends of submitters to the accounting standard setting regime, this research contends that the due process finds itself embedded within the confines of a procedural construct to the detriment of accommodating natural justice through a more enlightened substantive approach. As such, when considered in light of its common law roots, it fails both to provide an adequate level of openness along with accommodating only a limited opportunity to participate, specifically when taking into account opinions and interests. The very construct of common law due process rests upon its ability both to subsume participation within the decision-making process, and for that participation to be substantive in the outcome of the process. That is, such participation gives meaning to the outcome. Instead the current due process as applied within the accounting standard setting environment resonates such participation through abolitionist type approaches. Here self-interested parties compete for advantages from property rights and private benefits in line with the more modern interpretation of the public interest. The approach taken in this thesis is to consider the due process from a philosophical perspective by assessing the questions of accountability and participation within the due process in terms of civil society, the public good, economic individualism, libertarianism, liberalism, and agency, rather than to embed the discussion within the expansive existing studies concerning due process in the accounting standard setting process. The conclusion from this perspective is that due process is clearly a process past its due date.
- Description: Masters by Research
- Authors: Mehta, Surinder
- Date: 2016
- Type: Text , Thesis , Masters
- Full Text:
- Description: The setting of accounting standards in the Australian context has undergone significant change over the past few decades because of both the introduction of international accounting standards and the outcomes of the Corporate Law Economic Reform Program (CLERP). One major thrust of these reforms was to widen the breadth of participation and to introduce new voices into the Australian accounting standard setting regime. Though there have been recent changes to Australian accounting standard setting arrangements, due process still remains as the underlying procedure for incorporating stakeholder participation. Standard setting resides within a socio-political and economic realm which lies between a capitalistic economic individualism premised upon self-interest and interest group preferences, and an idealistic paradigm of the public interest (common good). Both notions are espoused within modern civil society and present in the formulation of policy and regulation through participation. Recent times have seen the promulgation of accounting standards given over by delegated legislation to private sector interests who compete for desired outcomes and more recently this has been entrenched within the International Accounting Standards Board (IASB) which produces International Financial Reporting Standards (IFRS). This research presents a two-fold investigation of the due process which is applied when developing accounting standards in Australia. Firstly, this study questions whether such standards provide an adequate avenue for incorporating both appropriate attributes of participation and accountability in line with the historical understanding of due process as developed through common law. Secondly, this study questions whether such standards provide an appropriate vehicle for widening participation by introducing new voices into the Australian accounting standard setting process. On the former question, common law due process resonates within a paradigm that supports fair dealing and equity between individuals with themselves and with government. On the latter question, this research identifies low and declining stakeholder participation within the due process of accounting standard setting. This is accompanied by the declining interest of previous major participants. In examining the longitudinal participation trends of submitters to the accounting standard setting regime, this research contends that the due process finds itself embedded within the confines of a procedural construct to the detriment of accommodating natural justice through a more enlightened substantive approach. As such, when considered in light of its common law roots, it fails both to provide an adequate level of openness along with accommodating only a limited opportunity to participate, specifically when taking into account opinions and interests. The very construct of common law due process rests upon its ability both to subsume participation within the decision-making process, and for that participation to be substantive in the outcome of the process. That is, such participation gives meaning to the outcome. Instead the current due process as applied within the accounting standard setting environment resonates such participation through abolitionist type approaches. Here self-interested parties compete for advantages from property rights and private benefits in line with the more modern interpretation of the public interest. The approach taken in this thesis is to consider the due process from a philosophical perspective by assessing the questions of accountability and participation within the due process in terms of civil society, the public good, economic individualism, libertarianism, liberalism, and agency, rather than to embed the discussion within the expansive existing studies concerning due process in the accounting standard setting process. The conclusion from this perspective is that due process is clearly a process past its due date.
- Description: Masters by Research
Academic leaders' perspectives on adopting ePortfolios for developing and assessing professional capabilities in Australian business education
- Holt, Dale, McGuigan, Nicholas, Kavanagh, Marie, Leitch, Shona, Ngo, Leanne, Salzman, Scott, Watty, Kim, McKay, Jade
- Authors: Holt, Dale , McGuigan, Nicholas , Kavanagh, Marie , Leitch, Shona , Ngo, Leanne , Salzman, Scott , Watty, Kim , McKay, Jade
- Date: 2016
- Type: Text , Journal article
- Relation: Australasian Journal of Educational Technology Vol. 32, no. 5 (2016), p. 1-18
- Full Text:
- Reviewed:
- Description: This paper represents a major stage of data collection and reporting on an Australian Office for Learning and Teaching Innovation and Development grant investigating the adoption of ePortfolios for developing and assessing professional capabilities in Australian undergraduate business education. Assessing desired capabilities with and through ePortfolios does not have strong traction in business education courses and disciplines. The status of ePortfolio use in business education in the sector is profiled through the perspectives of academic business leaders. The reasons why ePortfolio use is limited are explored, along with the possible benefits through greater and more systematic use in the curriculum. Various technological, training and support implementation issues are highlighted. The framing of key elements of effective implementation are summarised at the end of the paper. © 2016 Australasian Journal of Educational Technology.
- Authors: Holt, Dale , McGuigan, Nicholas , Kavanagh, Marie , Leitch, Shona , Ngo, Leanne , Salzman, Scott , Watty, Kim , McKay, Jade
- Date: 2016
- Type: Text , Journal article
- Relation: Australasian Journal of Educational Technology Vol. 32, no. 5 (2016), p. 1-18
- Full Text:
- Reviewed:
- Description: This paper represents a major stage of data collection and reporting on an Australian Office for Learning and Teaching Innovation and Development grant investigating the adoption of ePortfolios for developing and assessing professional capabilities in Australian undergraduate business education. Assessing desired capabilities with and through ePortfolios does not have strong traction in business education courses and disciplines. The status of ePortfolio use in business education in the sector is profiled through the perspectives of academic business leaders. The reasons why ePortfolio use is limited are explored, along with the possible benefits through greater and more systematic use in the curriculum. Various technological, training and support implementation issues are highlighted. The framing of key elements of effective implementation are summarised at the end of the paper. © 2016 Australasian Journal of Educational Technology.
Ageing and learning in Australia : Arguing an evidence base for informed and equitable policy
- Cuthill, Michael, Buys, Laurie, Wilson, Bruce, Kimberley, Helen, Reghenzani, Denise, Kearns, Peter, Thompson, Sally, Golding, Barry, Root, Jo, Weston, Rhonda
- Authors: Cuthill, Michael , Buys, Laurie , Wilson, Bruce , Kimberley, Helen , Reghenzani, Denise , Kearns, Peter , Thompson, Sally , Golding, Barry , Root, Jo , Weston, Rhonda
- Date: 2016
- Type: Text , Journal article
- Relation: Current Aging Science Vol. 9, no. 3 (2016), p. 196-202
- Full Text:
- Reviewed:
- Description: Background: Given Australia’s population ageing and predicted impacts related to health, productivity, equity and enhancing quality of life outcomes for senior Australians, lifelong learning has been identified as a pathway for addressing the risks associated with an ageing population. To date Australian governments have paid little attention to addressing these needs and thus, there is an urgent need for policy development for lifelong learning as a national priority. The purpose of this article is to explore the current lifelong learning context in Australia and to propose a set of factors that are most likely to impact learning in later years. Conclusion: Evidence based policy that understands and incorporates learning opportunities for all citizens is required to meet emerging global challenges. Providing appropriate learning opportunities to seniors is one clear pathway for achieving diverse health, social and economic outcomes. © 2016 Bentham Science Publishers.
- Authors: Cuthill, Michael , Buys, Laurie , Wilson, Bruce , Kimberley, Helen , Reghenzani, Denise , Kearns, Peter , Thompson, Sally , Golding, Barry , Root, Jo , Weston, Rhonda
- Date: 2016
- Type: Text , Journal article
- Relation: Current Aging Science Vol. 9, no. 3 (2016), p. 196-202
- Full Text:
- Reviewed:
- Description: Background: Given Australia’s population ageing and predicted impacts related to health, productivity, equity and enhancing quality of life outcomes for senior Australians, lifelong learning has been identified as a pathway for addressing the risks associated with an ageing population. To date Australian governments have paid little attention to addressing these needs and thus, there is an urgent need for policy development for lifelong learning as a national priority. The purpose of this article is to explore the current lifelong learning context in Australia and to propose a set of factors that are most likely to impact learning in later years. Conclusion: Evidence based policy that understands and incorporates learning opportunities for all citizens is required to meet emerging global challenges. Providing appropriate learning opportunities to seniors is one clear pathway for achieving diverse health, social and economic outcomes. © 2016 Bentham Science Publishers.
Assessing productive soil - landscapes in Victoria using digital soil mapping
- Authors: Robinson, Nathan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Spatial soil information is used to support questions on agriculture and the environment from global to local scales. Historically, soil mapping has been used to inform and guide a multitude of land users with their decisions. Demand for specific spatial soil information is increasing in response from a wider range of users operating across agricultural and environmental domains. To satisfy these demands, users must be provided with practical and relevant spatial soil information. Novel approaches are required to deal with global deficiencies in available soil information. A major limitation to this is the plethora of incongruent legacy data with poor spatial and temporal coverage. This research study initially identifies the specific needs of users for spatial soil information with a focus on the requirements of biophysical modellers. Secondly, error sources that hamper Digital Soil Mapping (DSM) are identified, described and assessed using pH in practical and relevant examples. A final aim is to spatially predict soil properties (e.g. clay mineralogy) that underpin soil chemical behaviour. This is achieved by harmonising legacy data in combination with new spectroscopy techniques and a spatial inference approach. The spatial soil information needs of biophysical modellers in Victoria, Australia were found to be consistent with global needs for information including soil water characteristics, organic carbon and effective rooting depth. To accommodate stochastic and epistemic uncertainties in spatial soil information, uncertainty frameworks proved effective to deal with, and understand the limitations of legacy data in spatial inference models. Robust and reliable spectroscopic models for properties that are linked to functions and services delivered by soil were achieved and used in 3D spatial models. These findings will enable a tactical response through the delivery of pertinent spatial soil information that is contemporary, quality assured and sought by users. Learnings presented should enable producers of spatial soil information to be more comprehensive in their delivery of products that are easy to use, accessible and understood by a growing user community.
- Description: Doctor of Philosphy
- Authors: Robinson, Nathan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Spatial soil information is used to support questions on agriculture and the environment from global to local scales. Historically, soil mapping has been used to inform and guide a multitude of land users with their decisions. Demand for specific spatial soil information is increasing in response from a wider range of users operating across agricultural and environmental domains. To satisfy these demands, users must be provided with practical and relevant spatial soil information. Novel approaches are required to deal with global deficiencies in available soil information. A major limitation to this is the plethora of incongruent legacy data with poor spatial and temporal coverage. This research study initially identifies the specific needs of users for spatial soil information with a focus on the requirements of biophysical modellers. Secondly, error sources that hamper Digital Soil Mapping (DSM) are identified, described and assessed using pH in practical and relevant examples. A final aim is to spatially predict soil properties (e.g. clay mineralogy) that underpin soil chemical behaviour. This is achieved by harmonising legacy data in combination with new spectroscopy techniques and a spatial inference approach. The spatial soil information needs of biophysical modellers in Victoria, Australia were found to be consistent with global needs for information including soil water characteristics, organic carbon and effective rooting depth. To accommodate stochastic and epistemic uncertainties in spatial soil information, uncertainty frameworks proved effective to deal with, and understand the limitations of legacy data in spatial inference models. Robust and reliable spectroscopic models for properties that are linked to functions and services delivered by soil were achieved and used in 3D spatial models. These findings will enable a tactical response through the delivery of pertinent spatial soil information that is contemporary, quality assured and sought by users. Learnings presented should enable producers of spatial soil information to be more comprehensive in their delivery of products that are easy to use, accessible and understood by a growing user community.
- Description: Doctor of Philosphy
Capital budgeting practices and firm performance : A comparative study of Australia and Sri Lanka
- Puwanenthiren, Pratheepkanth
- Authors: Puwanenthiren, Pratheepkanth
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis disentangles two elements from the complex interdependent suite of key drivers of firm sophistication in capital-budgeting. Specifically, the relative sophistication of a firm (i.e. its nature) and the development level of the nation in which a firm is embedded (i.e. the nurture experienced by the firm). This research should enhance the development focus and process of nations (e.g., to what degree should national development be about raising the ability of individual firms or will raising national development act as a rising tide [that] raises all boats). The comparative data used in this study comes from 150 Australian (ASX200-index-listed) firms and 150 Sri Lankan (Colombo-stock-exchange-listed firms). The research questions are answered via a quantitative research design that uses primary and secondary data. The response rate to the questionnaire survey of firms was, 45 and 73 completed questionnaires from, respectively, Australia and Sri Lanka (an effective response rate of, respectively, 31.5 and 48.7 percent). Secondary data for 2003-12 are obtained from the ASX, CSE’s and SIRCA databases and are used to calculate return on assets, return on equity, Tobin Q, and earnings per share for the sampled firms. It was found that Australian firms tend to rely heavily on sophisticated capital-budgeting practices, but Sri Lankan relatively small firms prefer simple analysis methods and the larger firms tend to be as adept at sophisticated capital budgeting as their Australian counterparts. The choice of whether to use more sophisticated practices or simpler alternatives varies with a firm’s attributes as well as the level of economic and financial market development in its environment. Also, Australian firms tend to use capital-budget models with good-to-strong predictive power (except for ROE) and Sri Lankan firms tend to use capital-budget models with fair-to-poor predictive power. Further, the analysis of Australian firms tends to yield stronger and more statistically-significant results, than those generated by Sri Lankan firms.
- Description: Doctor of Philosophy
- Authors: Puwanenthiren, Pratheepkanth
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis disentangles two elements from the complex interdependent suite of key drivers of firm sophistication in capital-budgeting. Specifically, the relative sophistication of a firm (i.e. its nature) and the development level of the nation in which a firm is embedded (i.e. the nurture experienced by the firm). This research should enhance the development focus and process of nations (e.g., to what degree should national development be about raising the ability of individual firms or will raising national development act as a rising tide [that] raises all boats). The comparative data used in this study comes from 150 Australian (ASX200-index-listed) firms and 150 Sri Lankan (Colombo-stock-exchange-listed firms). The research questions are answered via a quantitative research design that uses primary and secondary data. The response rate to the questionnaire survey of firms was, 45 and 73 completed questionnaires from, respectively, Australia and Sri Lanka (an effective response rate of, respectively, 31.5 and 48.7 percent). Secondary data for 2003-12 are obtained from the ASX, CSE’s and SIRCA databases and are used to calculate return on assets, return on equity, Tobin Q, and earnings per share for the sampled firms. It was found that Australian firms tend to rely heavily on sophisticated capital-budgeting practices, but Sri Lankan relatively small firms prefer simple analysis methods and the larger firms tend to be as adept at sophisticated capital budgeting as their Australian counterparts. The choice of whether to use more sophisticated practices or simpler alternatives varies with a firm’s attributes as well as the level of economic and financial market development in its environment. Also, Australian firms tend to use capital-budget models with good-to-strong predictive power (except for ROE) and Sri Lankan firms tend to use capital-budget models with fair-to-poor predictive power. Further, the analysis of Australian firms tends to yield stronger and more statistically-significant results, than those generated by Sri Lankan firms.
- Description: Doctor of Philosophy
Community assets and capabilities to recruit and retain GPs : the community apgar questionnaire in rural Victoria
- Terry, Daniel, Baker, Ed, Schmitz, David
- Authors: Terry, Daniel , Baker, Ed , Schmitz, David
- Date: 2016
- Type: Text , Journal article
- Relation: Rural and Remote Health Vol. 16, no. 4 (2016), p.
- Full Text:
- Reviewed:
- Description: Introduction: Rural communities continue to experience significant challenges recruiting and retaining physicians. The Community Apgar Questionnaire (CAQ) was developed in Idaho in the USA to comprehensively assess the characteristics associated with successful recruitment and retention of rural physicians. The CAQ has been utilised and validated across the USA; however, its value in rural Australia has not been examined. The objective of this study was to use the CAQ in rural Australia to examine its utility and develop a greater understanding of the community factors that impact general practitioner (GP) recruitment and retention. Method: The project conducted structured face-to-face interviews with hospital chief executive officers (CEOs) and directors of clinical services (DCSs) from 14 of the 21 (76%) health services that agreed to participate in rural north-eastern Victoria, Australia. The interviews were undertaken to complete the CAQ, which contains 50 questions centred on factors that influence physician recruitment and retention. Once completed, CAQs were scored by assigning quantitative values to a community's strengths and challenges including the level of importance placed on each factor. As such, the most important factors in physician recruitment, whether they are advantages or challenges for that community, were then weighed for their relative importance. Scores were then combined to create a CAQ score. To ensure reliability and validity of the results, three additional CAQs were purposefully administered to key general practices within the region. Results: The 14 rural communities exhibited cumulative CAQ scores ranging from a high of 387 to a low score of 61. This suggests the tool was sensitive enough to differentiate between communities that were high and low performers in terms of physician recruitment. The groups of factors that had the greatest impact on recruitment and retention were ranked highest to lowest and included medical support, hospital/community support, economic, scope of practice and geographic factors. Overall, the highest individual factors to impact recruitment and retention were perception of quality, hospital leadership, nursing workforce and transfer arrangements. Conversely, the lowest factors and challenges to recruitment and retention were family related, specifically spousal satisfaction and access to schools. Conclusions: Hume, in rural Victoria, was the first international site to implement the CAQ to differentially diagnose a community's relative strengths and challenges in recruiting and retaining GPs, while supporting health facilities to prioritise achievable goals to improve long-term retention strategies. It provided each community with a tailored gap analysis, while confidentially sharing best practices of other health facilities. Within Hume, open communication and trust between GPs and health facility leadership and nursing staff ensures that GPs can feel valued and supported. Possible solutions for GP recruitment and retention must consider the social, employment and educational opportunities that are available for spouses and children. Participation in the program was useful as it helped health facilities ascertain how they were performing while highlighting areas for improvement. © James Cook University 2016.
- Authors: Terry, Daniel , Baker, Ed , Schmitz, David
- Date: 2016
- Type: Text , Journal article
- Relation: Rural and Remote Health Vol. 16, no. 4 (2016), p.
- Full Text:
- Reviewed:
- Description: Introduction: Rural communities continue to experience significant challenges recruiting and retaining physicians. The Community Apgar Questionnaire (CAQ) was developed in Idaho in the USA to comprehensively assess the characteristics associated with successful recruitment and retention of rural physicians. The CAQ has been utilised and validated across the USA; however, its value in rural Australia has not been examined. The objective of this study was to use the CAQ in rural Australia to examine its utility and develop a greater understanding of the community factors that impact general practitioner (GP) recruitment and retention. Method: The project conducted structured face-to-face interviews with hospital chief executive officers (CEOs) and directors of clinical services (DCSs) from 14 of the 21 (76%) health services that agreed to participate in rural north-eastern Victoria, Australia. The interviews were undertaken to complete the CAQ, which contains 50 questions centred on factors that influence physician recruitment and retention. Once completed, CAQs were scored by assigning quantitative values to a community's strengths and challenges including the level of importance placed on each factor. As such, the most important factors in physician recruitment, whether they are advantages or challenges for that community, were then weighed for their relative importance. Scores were then combined to create a CAQ score. To ensure reliability and validity of the results, three additional CAQs were purposefully administered to key general practices within the region. Results: The 14 rural communities exhibited cumulative CAQ scores ranging from a high of 387 to a low score of 61. This suggests the tool was sensitive enough to differentiate between communities that were high and low performers in terms of physician recruitment. The groups of factors that had the greatest impact on recruitment and retention were ranked highest to lowest and included medical support, hospital/community support, economic, scope of practice and geographic factors. Overall, the highest individual factors to impact recruitment and retention were perception of quality, hospital leadership, nursing workforce and transfer arrangements. Conversely, the lowest factors and challenges to recruitment and retention were family related, specifically spousal satisfaction and access to schools. Conclusions: Hume, in rural Victoria, was the first international site to implement the CAQ to differentially diagnose a community's relative strengths and challenges in recruiting and retaining GPs, while supporting health facilities to prioritise achievable goals to improve long-term retention strategies. It provided each community with a tailored gap analysis, while confidentially sharing best practices of other health facilities. Within Hume, open communication and trust between GPs and health facility leadership and nursing staff ensures that GPs can feel valued and supported. Possible solutions for GP recruitment and retention must consider the social, employment and educational opportunities that are available for spouses and children. Participation in the program was useful as it helped health facilities ascertain how they were performing while highlighting areas for improvement. © James Cook University 2016.
Continental-scale decreases in shorebird populations in Australia
- Clemens, Robert, Rogers, Danny, Hansen, Birgita, Gosbell, Ken, Minton, Clive, Straw, Phil, Bamford, Mike, Woehler, Eric, Milton, David, Weston, Michael, Venables, Bill, Weller, Dan, Hassell, Chris, Rutherford, Bill, Onton, Kimberly, Herrod, Ashley, Studds, Colin, Choi, Chi-Yeung, Dhanjal-Adams, Kiran, Murray, Nicholas, Skilleter, Gregory, Fuller, Richard
- Authors: Clemens, Robert , Rogers, Danny , Hansen, Birgita , Gosbell, Ken , Minton, Clive , Straw, Phil , Bamford, Mike , Woehler, Eric , Milton, David , Weston, Michael , Venables, Bill , Weller, Dan , Hassell, Chris , Rutherford, Bill , Onton, Kimberly , Herrod, Ashley , Studds, Colin , Choi, Chi-Yeung , Dhanjal-Adams, Kiran , Murray, Nicholas , Skilleter, Gregory , Fuller, Richard
- Date: 2016
- Type: Text , Journal article
- Relation: Emu Vol. 116, no. 2 (2016), p. 119-135
- Full Text:
- Reviewed:
- Description: Decreases in shorebird populations are increasingly evident worldwide, especially in the East Asian-Australasian Flyway (EAAF). To arrest these declines, it is important to understand the scale of both the problem and the solutions. We analysed an expansive Australian citizen-science dataset, spanning the period 1973 to 2014, to explore factors related to differences in trends among shorebird populations in wetlands throughout Australia. Of seven resident Australian shorebird species, the four inland species exhibited continental decreases, whereas the three coastal species did not. Decreases in inland resident shorebirds were related to changes in availability of water at non-tidal wetlands, suggesting that degradation of wetlands in Australia's interior is playing a role in these declines. For migratory shorebirds, the analyses revealed continental decreases in abundance in 12 of 19 species, and decreases in 17 of 19 in the southern half of Australia over the past 15 years. Many trends were strongly associated with continental gradients in latitude or longitude, suggesting some large-scale patterns in the decreases, with steeper declines often evident in southern Australia. After accounting for this effect, local variables did not explain variation in migratory shorebird trends between sites. Our results are consistent with other studies indicating that decreases in migratory shorebird populations in the EAAF are most likely being driven primarily by factors outside Australia. This reinforces the need for urgent overseas conservation actions. However, substantially heterogeneous trends within Australia, combined with declines of inland resident shorebirds indicate effective management of Australian shorebird habitat remains important. © BirdLife Australia 2016.
- Authors: Clemens, Robert , Rogers, Danny , Hansen, Birgita , Gosbell, Ken , Minton, Clive , Straw, Phil , Bamford, Mike , Woehler, Eric , Milton, David , Weston, Michael , Venables, Bill , Weller, Dan , Hassell, Chris , Rutherford, Bill , Onton, Kimberly , Herrod, Ashley , Studds, Colin , Choi, Chi-Yeung , Dhanjal-Adams, Kiran , Murray, Nicholas , Skilleter, Gregory , Fuller, Richard
- Date: 2016
- Type: Text , Journal article
- Relation: Emu Vol. 116, no. 2 (2016), p. 119-135
- Full Text:
- Reviewed:
- Description: Decreases in shorebird populations are increasingly evident worldwide, especially in the East Asian-Australasian Flyway (EAAF). To arrest these declines, it is important to understand the scale of both the problem and the solutions. We analysed an expansive Australian citizen-science dataset, spanning the period 1973 to 2014, to explore factors related to differences in trends among shorebird populations in wetlands throughout Australia. Of seven resident Australian shorebird species, the four inland species exhibited continental decreases, whereas the three coastal species did not. Decreases in inland resident shorebirds were related to changes in availability of water at non-tidal wetlands, suggesting that degradation of wetlands in Australia's interior is playing a role in these declines. For migratory shorebirds, the analyses revealed continental decreases in abundance in 12 of 19 species, and decreases in 17 of 19 in the southern half of Australia over the past 15 years. Many trends were strongly associated with continental gradients in latitude or longitude, suggesting some large-scale patterns in the decreases, with steeper declines often evident in southern Australia. After accounting for this effect, local variables did not explain variation in migratory shorebird trends between sites. Our results are consistent with other studies indicating that decreases in migratory shorebird populations in the EAAF are most likely being driven primarily by factors outside Australia. This reinforces the need for urgent overseas conservation actions. However, substantially heterogeneous trends within Australia, combined with declines of inland resident shorebirds indicate effective management of Australian shorebird habitat remains important. © BirdLife Australia 2016.
Injury epidemiology among Australian female cricketers
- Authors: Perera, Nirmala
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Cricket is a male-dominated sport; however, its popularity among females is increasing. Like other sports, participation in cricket poses the risk of injury to players. Injury problems for female cricketers are virtually unknown, as studies examining cricket injuries include almost exclusively male participants. In other sports, the types of injuries experienced by men and women are known to be different. Therefore, a clear understanding of the extent and types of injuries sustained by female cricket players is required, to underpin appropriately targeted injury prevention strategies. This thesis provides the first detailed epidemiological profile of cricket injuries sustained by women, by: 1. conducting a systematic review describing injuries in competitive team bat or stick sports in women, to enable cricket injuries to be viewed within the perspective of wider, but relevant, injury data, 2. evaluating existing data sources relating to hospital admissions from Victoria and Queensland and successful insurance claims across Australia, 3. examining the nature and incidence of cricket injuries in elite female players using Cricket Australia’s Athlete Management System, and 4. conducting a nationwide self-report survey of injuries during the 2014–15 season. This PhD research represents participants from different levels of play, across age groups and across Australia. The findings indicate that incidence of injuries for female cricketers were higher than expected based on previous findings in comparable sports, except when considered in relation to insurance claims. The cricket injury rate across hospital presentations, insurance claims, the AMS (Fair Play AMS 2016) and self-reported survey data, each of which represents different level of the sports injury pyramid, identified all-rounders and pace bowlers as having a higher incidence of injury than players in other positions. The highest frequency of reported injuries were in the head, hands, knees and ankles. The nature of the most common injuries were dislocations/sprains/strains, fractures, muscle injury, joint injury and gradual onset injuries. At the elite-level, lumber spine stress fractures accounted for a significant amount of time-loss from the sport. In this thesis, findings from the insurance claims, self-reported survey and AMS (Fair Play AMS 2016) data indicated that most injuries were of a low severity and were more likely to be treated outside of healthcare facilities such as hospitals. In summary, patterns of the most common injuries, in terms of anatomical location and nature of the injuries, were consistent throughout community-level players with some similarities to elite-level players. However, the injury mechanisms and risk factors may differ depending on the level of competition and player’s skill. Recommendations are that ongoing injury surveillance should be conducted at all levels of the sport, and surveillance methodology should be tailored to the specific setting, personnel and available resources. Therefore, before implementing an injury surveillance system at the community-level of the sport, more research is needed to fully understand what type of injury surveillance system might be feasible and suitable in this context.
- Description: Doctor of Philosophy
- Authors: Perera, Nirmala
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Cricket is a male-dominated sport; however, its popularity among females is increasing. Like other sports, participation in cricket poses the risk of injury to players. Injury problems for female cricketers are virtually unknown, as studies examining cricket injuries include almost exclusively male participants. In other sports, the types of injuries experienced by men and women are known to be different. Therefore, a clear understanding of the extent and types of injuries sustained by female cricket players is required, to underpin appropriately targeted injury prevention strategies. This thesis provides the first detailed epidemiological profile of cricket injuries sustained by women, by: 1. conducting a systematic review describing injuries in competitive team bat or stick sports in women, to enable cricket injuries to be viewed within the perspective of wider, but relevant, injury data, 2. evaluating existing data sources relating to hospital admissions from Victoria and Queensland and successful insurance claims across Australia, 3. examining the nature and incidence of cricket injuries in elite female players using Cricket Australia’s Athlete Management System, and 4. conducting a nationwide self-report survey of injuries during the 2014–15 season. This PhD research represents participants from different levels of play, across age groups and across Australia. The findings indicate that incidence of injuries for female cricketers were higher than expected based on previous findings in comparable sports, except when considered in relation to insurance claims. The cricket injury rate across hospital presentations, insurance claims, the AMS (Fair Play AMS 2016) and self-reported survey data, each of which represents different level of the sports injury pyramid, identified all-rounders and pace bowlers as having a higher incidence of injury than players in other positions. The highest frequency of reported injuries were in the head, hands, knees and ankles. The nature of the most common injuries were dislocations/sprains/strains, fractures, muscle injury, joint injury and gradual onset injuries. At the elite-level, lumber spine stress fractures accounted for a significant amount of time-loss from the sport. In this thesis, findings from the insurance claims, self-reported survey and AMS (Fair Play AMS 2016) data indicated that most injuries were of a low severity and were more likely to be treated outside of healthcare facilities such as hospitals. In summary, patterns of the most common injuries, in terms of anatomical location and nature of the injuries, were consistent throughout community-level players with some similarities to elite-level players. However, the injury mechanisms and risk factors may differ depending on the level of competition and player’s skill. Recommendations are that ongoing injury surveillance should be conducted at all levels of the sport, and surveillance methodology should be tailored to the specific setting, personnel and available resources. Therefore, before implementing an injury surveillance system at the community-level of the sport, more research is needed to fully understand what type of injury surveillance system might be feasible and suitable in this context.
- Description: Doctor of Philosophy
Investigations into the ecology and management of the invasive plant Galenia pubescens within the native temperate grasslands of Victoria, Australia
- Authors: Mahmood, Ako
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Plant invasions of natural ecosystems are one of the major threats to the conservation of biological diversity across nearly all biogeographical regions in the world. This thesis focuses on Galenia pubescens (Carpet weed) as a case study of possible approaches to the potential management of environmental weed species. G. pubescens is a woody prostrate perennial plant that is becoming a serious threat to Australian temperate grasslands, surrounding agricultural areas and conservation reserves. It is indigenous to South Africa and was first recorded in Australia in the early 1900s, and it is an aggressive competitor against native species. It is difficult to control, and little information exists about its effects on natural ecosystems, and aspects of its biology and ecology. This study has investigated some important ecological characteristics of G. pubescens’ seeds and has experimented with different management strategies in combination with chemical control. It has also considered the potential for the expansion of the distribution of this species across suitable habitat in Australia under predicted elevated CO2 and drought conditions. Seeds of G. pubescens are shown to be able to germinate over a broad range of temperatures, but short bursts (5 minutes) of high temperatures (80oC to 120oC replicating possible exposures to a fire) reduced seed germination. Seed germination was positively favored by light and declined rapidly in darkness, decreasing by > 80% at a depth of only 0.5 cm in soil. This suggests that fire regimes might be useful in removing mature plants and controlling seed numbers on the surface, and that subsequent native seeding of undisturbed areas may assist in the long-term management of this noxious weed. A trial was conducted to determine the effect of treatment with a plant essential oil (pine oil) to limit the seed germination and seedling emergence of G. pubescens. This trial showed that the effects of pine oil application were significant (P<0.05). Germination was completely inhibited by application of pine oil at 5% or higher concentrations directly to seeds, and seedling emergence was reduced by between 90 and 100% in pot trials. These outcomes demonstrate the potential viability of pine oil as a long-term control option for this species. In field-based experiments, control strategies including herbicide control with glyphosate, organic herbicide control with pine oil, the application of mulch, and the addition of native seeds to the available seedbank (and all possible combinations of these techniques), were tested. The study showed that one single treatment of a G. pubescens infestation without undertaking a secondary treatment is insufficient to control the G. pubescens infestation or to encourage native regeneration, but that a combined strategy, employing all the aforementioned techniques, is more effective. It is however suggested that full regeneration of the area may not be possible unless further restoration programs are instituted after the cycle of G. pubescens’ treatment has been completed. The thesis also assessed the control effects of chemical control combined with a prescribed spring burning. Assessment of the resulting aboveground vegetation of G. pubescens has shown that a combination of chemical control and late-spring burning can reduce the cover of non-native species such as G. pubescens, suggesting that this could be a useful tool in their management. Finally, this study has supported the view that the growth of G. pubescens will be significantly enhanced in a future climate with an enriched atmospheric CO2 concentration. These climatic changes will have important implications for management of this noxious weed in the future.
- Description: Doctor of Philosophy
- Authors: Mahmood, Ako
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Plant invasions of natural ecosystems are one of the major threats to the conservation of biological diversity across nearly all biogeographical regions in the world. This thesis focuses on Galenia pubescens (Carpet weed) as a case study of possible approaches to the potential management of environmental weed species. G. pubescens is a woody prostrate perennial plant that is becoming a serious threat to Australian temperate grasslands, surrounding agricultural areas and conservation reserves. It is indigenous to South Africa and was first recorded in Australia in the early 1900s, and it is an aggressive competitor against native species. It is difficult to control, and little information exists about its effects on natural ecosystems, and aspects of its biology and ecology. This study has investigated some important ecological characteristics of G. pubescens’ seeds and has experimented with different management strategies in combination with chemical control. It has also considered the potential for the expansion of the distribution of this species across suitable habitat in Australia under predicted elevated CO2 and drought conditions. Seeds of G. pubescens are shown to be able to germinate over a broad range of temperatures, but short bursts (5 minutes) of high temperatures (80oC to 120oC replicating possible exposures to a fire) reduced seed germination. Seed germination was positively favored by light and declined rapidly in darkness, decreasing by > 80% at a depth of only 0.5 cm in soil. This suggests that fire regimes might be useful in removing mature plants and controlling seed numbers on the surface, and that subsequent native seeding of undisturbed areas may assist in the long-term management of this noxious weed. A trial was conducted to determine the effect of treatment with a plant essential oil (pine oil) to limit the seed germination and seedling emergence of G. pubescens. This trial showed that the effects of pine oil application were significant (P<0.05). Germination was completely inhibited by application of pine oil at 5% or higher concentrations directly to seeds, and seedling emergence was reduced by between 90 and 100% in pot trials. These outcomes demonstrate the potential viability of pine oil as a long-term control option for this species. In field-based experiments, control strategies including herbicide control with glyphosate, organic herbicide control with pine oil, the application of mulch, and the addition of native seeds to the available seedbank (and all possible combinations of these techniques), were tested. The study showed that one single treatment of a G. pubescens infestation without undertaking a secondary treatment is insufficient to control the G. pubescens infestation or to encourage native regeneration, but that a combined strategy, employing all the aforementioned techniques, is more effective. It is however suggested that full regeneration of the area may not be possible unless further restoration programs are instituted after the cycle of G. pubescens’ treatment has been completed. The thesis also assessed the control effects of chemical control combined with a prescribed spring burning. Assessment of the resulting aboveground vegetation of G. pubescens has shown that a combination of chemical control and late-spring burning can reduce the cover of non-native species such as G. pubescens, suggesting that this could be a useful tool in their management. Finally, this study has supported the view that the growth of G. pubescens will be significantly enhanced in a future climate with an enriched atmospheric CO2 concentration. These climatic changes will have important implications for management of this noxious weed in the future.
- Description: Doctor of Philosophy
Managing risk and enhancing corporate sustainability in the Australian extractive sector : An exploratory study of leading mining and oil & gas firms in Australia
- Authors: Andeobu, Lynda
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Risk is an unavoidable issue in most activities of life, including business. Risk-management is increasingly a hot-button issue for stakeholders and the general public. As such, it is of rising importance in the high-risk extractive industries of mining and oil & gas. Specifically, risk-management can help firms reduce business failure-rates and enhance corporate sustainability. However, the integration of risk-management and corporate sustainability within planning, financing, and operations remains a key challenge for the sector. This research seeks to fill this gap by investigating and evaluating the current use of risk-management by extractive-sector firms to add value to stakeholders. Given that risk- management and its impact on corporate sustainability is enormous, this study will provide useful insights into the risk-management practices undertaken by extractive-sector firms in Australia and how cost-effective risk-management practices contribute to the overall enhancement of financial performance, stakeholder value and corporate sustainability of those firms. This study, after drawing data from Australia’s top 10 mining/metals firms and top 10 energy/utilities firms, uses: i) Questionnaires to give a background/context for the study, and ii) Interviews to further probe issues raised and gain a deeper understanding. The analysis in this study found that risk-management practices are: i) Perceived by management practices to contribute significantly to financial performance, stakeholder value and corporate sustainability of their firms ii) Very similar across mining firms and those in oil & gas, and iii) Too limited in application in the extractive-sector and should be extended beyond traditional hazards. Overall, it was found that risk-management systems appear to be comparable across Australia’s large mining firms and oil & gas firms. However, at a detailed level, these basic systems and structures of risk-management are adjusted and adapted to meet specific needs, corporate strategies, organisational objectives and environmental pressures. NOTE: At the request of the author, Chapters 2-12 and Appendix 7 have been removed.
- Description: Doctor of Philosophy
- Authors: Andeobu, Lynda
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Risk is an unavoidable issue in most activities of life, including business. Risk-management is increasingly a hot-button issue for stakeholders and the general public. As such, it is of rising importance in the high-risk extractive industries of mining and oil & gas. Specifically, risk-management can help firms reduce business failure-rates and enhance corporate sustainability. However, the integration of risk-management and corporate sustainability within planning, financing, and operations remains a key challenge for the sector. This research seeks to fill this gap by investigating and evaluating the current use of risk-management by extractive-sector firms to add value to stakeholders. Given that risk- management and its impact on corporate sustainability is enormous, this study will provide useful insights into the risk-management practices undertaken by extractive-sector firms in Australia and how cost-effective risk-management practices contribute to the overall enhancement of financial performance, stakeholder value and corporate sustainability of those firms. This study, after drawing data from Australia’s top 10 mining/metals firms and top 10 energy/utilities firms, uses: i) Questionnaires to give a background/context for the study, and ii) Interviews to further probe issues raised and gain a deeper understanding. The analysis in this study found that risk-management practices are: i) Perceived by management practices to contribute significantly to financial performance, stakeholder value and corporate sustainability of their firms ii) Very similar across mining firms and those in oil & gas, and iii) Too limited in application in the extractive-sector and should be extended beyond traditional hazards. Overall, it was found that risk-management systems appear to be comparable across Australia’s large mining firms and oil & gas firms. However, at a detailed level, these basic systems and structures of risk-management are adjusted and adapted to meet specific needs, corporate strategies, organisational objectives and environmental pressures. NOTE: At the request of the author, Chapters 2-12 and Appendix 7 have been removed.
- Description: Doctor of Philosophy
Mining a rich lode : The making of the Springdallah Deep Lead Goldfield communities
- Authors: Hunt, Joan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Although little material evidence survives other than mullock heaps and the occasional ruined building, a large body of archival documentation exists to help reveal the history of the deep lead gold mining communities at Springdallah. This thesis reconstructs the discovery, rise and progress of that goldfield, 30km south-west of Ballarat, through a study of family formation and community building, facilitated by micro-study tools including prosopographical and genealogical databases. At its prosperous and productive peak in the 1860s and 1870s, the communities relied totally on the mining industry for their existence. This thesis positions the alluvial deep lead gold mining industry firmly within the long but disparate historiography of Australian, and particularly Victorian, gold seeking. Unlike the many regional histories that celebrate the growth from goldfields to city status, it focuses on the miners who worked the deep leads of buried river beds, and how they and their families effected material and social change to benefit the communities they created. The findings of this thesis reveal that, in contrast to the strong Cornish presence on many Victorian goldfields, miners at Springdallah came mainly from northern England, south-west Ireland, and the lowlands of Scotland, often with extensive kinship networks. The study demonstrates that this network of communities attracted workers, usually with coal and lead mining experience, who had skills suited to conditions in the deep lead alluvial gold mining industry. According to the findings of this thesis, miners gained power within the Springdallah communities by becoming members of committees, councils, and boards of local and wider institutions. This study found that the Springdallah families were youthful, adapted well to their changed circumstances, were agents of change within their communities, and quickly took advantage of Victorian land legislation, particularly the 1869 Land Act, to take up farming properties both locally and in the north and east of the State.
- Description: Doctor of Philosophy
- Authors: Hunt, Joan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Although little material evidence survives other than mullock heaps and the occasional ruined building, a large body of archival documentation exists to help reveal the history of the deep lead gold mining communities at Springdallah. This thesis reconstructs the discovery, rise and progress of that goldfield, 30km south-west of Ballarat, through a study of family formation and community building, facilitated by micro-study tools including prosopographical and genealogical databases. At its prosperous and productive peak in the 1860s and 1870s, the communities relied totally on the mining industry for their existence. This thesis positions the alluvial deep lead gold mining industry firmly within the long but disparate historiography of Australian, and particularly Victorian, gold seeking. Unlike the many regional histories that celebrate the growth from goldfields to city status, it focuses on the miners who worked the deep leads of buried river beds, and how they and their families effected material and social change to benefit the communities they created. The findings of this thesis reveal that, in contrast to the strong Cornish presence on many Victorian goldfields, miners at Springdallah came mainly from northern England, south-west Ireland, and the lowlands of Scotland, often with extensive kinship networks. The study demonstrates that this network of communities attracted workers, usually with coal and lead mining experience, who had skills suited to conditions in the deep lead alluvial gold mining industry. According to the findings of this thesis, miners gained power within the Springdallah communities by becoming members of committees, councils, and boards of local and wider institutions. This study found that the Springdallah families were youthful, adapted well to their changed circumstances, were agents of change within their communities, and quickly took advantage of Victorian land legislation, particularly the 1869 Land Act, to take up farming properties both locally and in the north and east of the State.
- Description: Doctor of Philosophy
Motion picture production : A micro-budget model
- Authors: Owen, Richard
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: The film industry plays an important cultural and economic role in Australia. However, the film industry in Australia has struggled for many years under a subsidy-driven government intervention process that creates a high degree of dependence on a subsidy-centric model. Motion picture production costs worldwide have risen dramatically over the last decade with Hollywood production budgets commonly exceeding $100 million. Australia as a nation has a proven capability to produce respectable motion pictures at varying production budgets, although this capacity has become entrenched with taxpayers’ money. Historically, subsidy-driven industries in Australia trend towards collapse due primarily to cyclical fiscal deficits and changing funding imperatives at the Commonwealth level. As a PhD by exegesis, the focus of this research was to create, as well as evaluate, a new model of film production that would not be dependent on subsidies. This study evaluated a number of factors that were relevant to establishing a viable micro-budget model. Micro-budget films have received little research attention, with the focus being on major films. This research examined an alternative model, through the creation of a feature-length micro-budget film, called Stakes, and assessed it across a range of criterion to determine whether Australia’s film industry could be strengthened and potentially become self-sufficient. The resulting motion picture premièred in Australian cinemas on October 29th 2015. The justification, methods and results are discussed in detail throughout this exegesis providing strong evidence in favour of the viability for a micro-budget segment in the Australian film industry. Such a model could reduce the risk of Australia’s film industry collapsing if subsidies are reduced or abolished. Thus, this research has significant implications for Australia’s film industry and also contributes strongly to scholarship through providing crucial information on micro-budget films.
- Description: Doctor of Philosophy
- Authors: Owen, Richard
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: The film industry plays an important cultural and economic role in Australia. However, the film industry in Australia has struggled for many years under a subsidy-driven government intervention process that creates a high degree of dependence on a subsidy-centric model. Motion picture production costs worldwide have risen dramatically over the last decade with Hollywood production budgets commonly exceeding $100 million. Australia as a nation has a proven capability to produce respectable motion pictures at varying production budgets, although this capacity has become entrenched with taxpayers’ money. Historically, subsidy-driven industries in Australia trend towards collapse due primarily to cyclical fiscal deficits and changing funding imperatives at the Commonwealth level. As a PhD by exegesis, the focus of this research was to create, as well as evaluate, a new model of film production that would not be dependent on subsidies. This study evaluated a number of factors that were relevant to establishing a viable micro-budget model. Micro-budget films have received little research attention, with the focus being on major films. This research examined an alternative model, through the creation of a feature-length micro-budget film, called Stakes, and assessed it across a range of criterion to determine whether Australia’s film industry could be strengthened and potentially become self-sufficient. The resulting motion picture premièred in Australian cinemas on October 29th 2015. The justification, methods and results are discussed in detail throughout this exegesis providing strong evidence in favour of the viability for a micro-budget segment in the Australian film industry. Such a model could reduce the risk of Australia’s film industry collapsing if subsidies are reduced or abolished. Thus, this research has significant implications for Australia’s film industry and also contributes strongly to scholarship through providing crucial information on micro-budget films.
- Description: Doctor of Philosophy
Percy : A life in China - The life and times of Percy Nettle : 1886-1964
- Authors: Nettle, Rodney
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is about the transnational life of Percival Edward Nettle (1886-1964), a young man born in Ballarat who moved from Australia to Shanghai at the end of 1906 on his way to San Francisco. He never did get to San Francisco but lived in and out of China until he died in 1964. This thesis tells his story and also addresses the perennial human management problem of achieving a co-operative fit between people from different cultural backgrounds. Percy Nettle achieved this fit with the Chinese through developing an exceptional rapport with Chinese people from the time he commenced working with them in 1907 on engineering projects, and later during and through wars and other civil engagements. He was a great success in China, the key to which was his skill with the language and later from his ability to culturally adapt and empathise with the people in the environments in which he was living at the time. Percy also found that his ‘Wesleyan’ approach to people conveniently dovetailed with the ‘Confucian’ values approach of the Chinese. Percy was able to communicate with Chinese people from Viceroys to infantry men and bandits and could win their trust regardless of social levels. Percy documented his ‘fitting in’ experience with the Chinese in his diaries, letters and journals over a fifty-five-year period until his death in Hong Kong in 1964. The analysis and contextualisation of his original records form the basis of this thesis and what is learned from this study of his exceptional life is the importance of achieving a very high level of cultural empathy and understanding with the people we deal with beginning with learning how to speak with them in their own language. Percy was also able to demonstrate the universal efficacy of strong ethical values even when they are transposed from one cultural setting to another.
- Description: Doctor of Philosophy
- Authors: Nettle, Rodney
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is about the transnational life of Percival Edward Nettle (1886-1964), a young man born in Ballarat who moved from Australia to Shanghai at the end of 1906 on his way to San Francisco. He never did get to San Francisco but lived in and out of China until he died in 1964. This thesis tells his story and also addresses the perennial human management problem of achieving a co-operative fit between people from different cultural backgrounds. Percy Nettle achieved this fit with the Chinese through developing an exceptional rapport with Chinese people from the time he commenced working with them in 1907 on engineering projects, and later during and through wars and other civil engagements. He was a great success in China, the key to which was his skill with the language and later from his ability to culturally adapt and empathise with the people in the environments in which he was living at the time. Percy also found that his ‘Wesleyan’ approach to people conveniently dovetailed with the ‘Confucian’ values approach of the Chinese. Percy was able to communicate with Chinese people from Viceroys to infantry men and bandits and could win their trust regardless of social levels. Percy documented his ‘fitting in’ experience with the Chinese in his diaries, letters and journals over a fifty-five-year period until his death in Hong Kong in 1964. The analysis and contextualisation of his original records form the basis of this thesis and what is learned from this study of his exceptional life is the importance of achieving a very high level of cultural empathy and understanding with the people we deal with beginning with learning how to speak with them in their own language. Percy was also able to demonstrate the universal efficacy of strong ethical values even when they are transposed from one cultural setting to another.
- Description: Doctor of Philosophy
Progressive rebels of Boy's Own Adventure? The 1935 Australian Cricket tour of India; breaking down social and racial barriers
- Authors: Ponsford, Megan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: In October 1935, a touring party embarked on the inaugural tour of India by an Australian cricket team. To a great, and somewhat stereotypical, extent popular representations of IndianeAustralian relations are viewed through the lens of cricket – the national game in both countries. This dissertation about a significant, yet overlooked, chapter in sporting history examines the Australian cricketers’ response to the social, racial and political hierarchies of lateecolonial India. The experience of the touring party encouraged a reeimagining of ideological perspectives and this thesis identifies a uniquely Australian subjectivity to the British colonisation of India. The tour between the colony (India) and the dominion (Australia) can be interpreted as an antie imperial gesture. Both countries were attempting to forge relationships that would be independent from Britain. The role of cricket, itself experiencing a renaissance during the 1930s as it transformed from a largely amateur pursuit to an increasingly professional occupation is interrogated. As part of this transformation international cricket positioned itself as an increasingly politicised global entity within the broader turbulence of the firstehalf of the twentieth century. All those involved in the tour are now dead. However a close historical analysis of previously lost, highly personalised, primary material (letters, manuscripts, photographs and cricket ephemera) enables an interpretation of the players’ experience. This thesis argues that sporting events can be interpreted as cultural ciphers yet scholars and the wider sportsewriting community have neglected the historical significance of the 1935/36 tour. The unofficial status of the tour and its highly professional emphasis alienated it from the amateur ideals of Australian cricket. This transnational, multiedisciplinary approach addresses a lacunae in the professional trajectory of cricket. It also provides a new understanding and historical counter narrative of idetwentieth century IndianeAustralian sporting history and cultural exchange.
- Description: Doctor of Philosophy
- Authors: Ponsford, Megan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: In October 1935, a touring party embarked on the inaugural tour of India by an Australian cricket team. To a great, and somewhat stereotypical, extent popular representations of IndianeAustralian relations are viewed through the lens of cricket – the national game in both countries. This dissertation about a significant, yet overlooked, chapter in sporting history examines the Australian cricketers’ response to the social, racial and political hierarchies of lateecolonial India. The experience of the touring party encouraged a reeimagining of ideological perspectives and this thesis identifies a uniquely Australian subjectivity to the British colonisation of India. The tour between the colony (India) and the dominion (Australia) can be interpreted as an antie imperial gesture. Both countries were attempting to forge relationships that would be independent from Britain. The role of cricket, itself experiencing a renaissance during the 1930s as it transformed from a largely amateur pursuit to an increasingly professional occupation is interrogated. As part of this transformation international cricket positioned itself as an increasingly politicised global entity within the broader turbulence of the firstehalf of the twentieth century. All those involved in the tour are now dead. However a close historical analysis of previously lost, highly personalised, primary material (letters, manuscripts, photographs and cricket ephemera) enables an interpretation of the players’ experience. This thesis argues that sporting events can be interpreted as cultural ciphers yet scholars and the wider sportsewriting community have neglected the historical significance of the 1935/36 tour. The unofficial status of the tour and its highly professional emphasis alienated it from the amateur ideals of Australian cricket. This transnational, multiedisciplinary approach addresses a lacunae in the professional trajectory of cricket. It also provides a new understanding and historical counter narrative of idetwentieth century IndianeAustralian sporting history and cultural exchange.
- Description: Doctor of Philosophy