Australia has been striving to increase the number of international full fee paying students at its universities and as a result, foundation studies programs (FSPs) have been developed to ensure that these students have the best chance of succeeding at said universities. These programs comprise many elements. Some, like History of Ideas and Western Literature, provide foreign students with the educational background expected of all students pursuing tertiary studies in western universities. Others, like English for Academic Purposes (EN) provide the everyday skills needed for success at university. This trend raises the question: Are current EAP courses meeting the academic needs of international students when it comes to succeeding at university? And, if they are not, what can be done to these EAP courses? Traditionally, decisions about student needs (needs analysis) have been left to the teachers and researchers in the field. However, this study looks at a relatively new way of evaluating the success of EAP courses: It asks the students themselves what has or has not been helpful about their EAP course with regard to their university studies.

Since the late 1970s, the world has experienced a wave of microeconomic reform that has resulted in the privatisation of many previously State-owned assets, as well as other reforms directed at improving the efficiency of government business enterprises. This dissertation focuses on one important instrument of reform: outsourcing of public-sector service provision. Despite the prevalence of outsourcing, there has been relatively little empirical work analysing the effects of outsourcing at the contract level. This dissertation addresses three important empirical issues related to outsourcing. First, analysis of the magnitude and sources of cost savings associated with outsourcing was undertaken using a present value costing framework. Unlike other studies, this study includes transaction costs and considers how costs change over the life of the contract. The results indicate that savings of 37 per cent were achieved in the first year of contract operation ?savings that were achieved through a combination of reductions in pay and conditions, labour-saving technological change and reductions in inefficiency. Secondly, the dissertation considered why the level of savings achieved fell to 24 per cent following contract variations at the end of year 1. Some evidence indicated that this may have been due to opportunistic behaviour or hold-up: that the contract service provider may have taken advantage of contractual incompleteness and increased its price during the course of contract renegotiations. Although hold-up is an important theme in the literature on contracts, little empirical work has been undertaken in verifying its existence. Thirdly, the impact of contract design on the efficiency of outsourcing arrangements was analysed. It is well known that contract theory predicts a trade-off between incentives and risk. Using the standard principal-agent framework, a simple model is developed to analyse the effects of demand uncertainty on the risk-incentive trade-off. This model is then tested using data from maintenance services contracts at two corporatised water retailers in Melbourne: an environment that is characterised by high levels of both cost and demand uncertainty. Using a general linear regression model, the results obtained indicate that the moral hazard effect dominated the risk premium effect.

Since the late 1970s, the world has experienced a wave of microeconomic reform that has resulted in the privatisation of many previously State-owned assets, as well as other reforms directed at improving the efficiency of government business enterprises. This dissertation focuses on one important instrument of reform: outsourcing of public-sector service provision. Despite the prevalence of outsourcing, there has been relatively little empirical work analysing the effects of outsourcing at the contract level. This dissertation addresses three important empirical issues related to outsourcing. First, analysis of the magnitude and sources of cost savings associated with outsourcing was undertaken using a present value costing framework. Unlike other studies, this study includes transaction costs and considers how costs change over the life of the contract. The results indicate that savings of 37 per cent were achieved in the first year of contract operation ?savings that were achieved through a combination of reductions in pay and conditions, labour-saving technological change and reductions in inefficiency. Secondly, the dissertation considered why the level of savings achieved fell to 24 per cent following contract variations at the end of year 1. Some evidence indicated that this may have been due to opportunistic behaviour or hold-up: that the contract service provider may have taken advantage of contractual incompleteness and increased its price during the course of contract renegotiations. Although hold-up is an important theme in the literature on contracts, little empirical work has been undertaken in verifying its existence. Thirdly, the impact of contract design on the efficiency of outsourcing arrangements was analysed. It is well known that contract theory predicts a trade-off between incentives and risk. Using the standard principal-agent framework, a simple model is developed to analyse the effects of demand uncertainty on the risk-incentive trade-off. This model is then tested using data from maintenance services contracts at two corporatised water retailers in Melbourne: an environment that is characterised by high levels of both cost and demand uncertainty. Using a general linear regression model, the results obtained indicate that the moral hazard effect dominated the risk premium effect.

The institutionalisation of neo-liberalist discourse has significantly changed the way in which the relationship between government and community organisations is described and regulated in Australia. These changes are most clearly articulated in government policy discourse as a move away from ‘funding’ community service organisations, to ‘purchasing’ the delivery of services. Under previous funding models, responsiveness to community need was emphasised. Local knowledge was valued and community organisations were largely viewed as best positioned to assess local needs and to design services to the meet those needs. In contrast, new highly regulated funding models have created a change in discourse that positions the community organisation as a seller of services to the government. In the ‘quasi-market’ the government is usually the only (or main) purchaser of services. As the sole purchaser, the government is now (potentially) responsible for specifying the nature of services that they are prepared to purchase. These changes in positioning have been accompanied by significant devolution of previous government provision of human services to the non-profit sector, and are supplemented by considerable changes in regulation practices. The principal questions asked in this research are: How have the changes in discourse and practice at the government level influenced existing discourse and practices in community organisations? How have changes in discourse and practices within and among community organisations affected their capability to operate in a way that is consistent with the values inherent in community discourse? This research approaches the research questions from a Social Constructionist epistemology informed by the work of Michel Foucault and also neo-institutional theorists. This research implements Critical Discourse Analysis (CDA) as the methodological framework to draw out and analyse tensions that arise from a contest of the discourses of ‘community’ and ‘managerialism’. This research critically examines emergent structures and practices of community organisations in New South Wales (NSW) through the critical analysis of relevant texts and data from four focus groups and nineteen interviews of management committee members and coordinators from community organisations throughout NSW Australia, with a focus on Greater Western Sydney. The way in which these changes at the government level have been translated in discourse and practice at the organisational level, has resulted in a number of tensions within and among community organisations. The major tensions that emerged, and are discussed and analysed in this research, were: Increased managerialism and the impact on ‘traditional’ beliefs – or the ‘institutional myths’ – of community discourse and practice. Increased reliance by governments on community organisations and the effects of this on organisational capacity: A shift of emphasis in accountabilities coupled with increased ‘professionalisation’ and the impact on ‘community representation’. Need or desire for alliances among community organisations and the impact of this on diversity and individual responsiveness. With these tensions came significant frustration and hardship as traditional strategies became more difficult to action in the quasi-market. Much of this tension was due to the use of one discourse to interpret another. What is required in community organisations is an increase in ‘critical consciousness’ to develop a ‘cultural literacy’. This study identified a number of strategies that were assisting community organisations to re-define their position in the new discursive context. / Doctor of Philosophy (PhD)

Doctor of Philosophy(PhD) / Indigenous health is one of the most pressing issues confronting contemporary Australian society. In recent years government officials, medical practitioners, and media commentators have repeatedly drawn attention to the vast discrepancies in health outcomes between Indigenous and non-Indigenous Australians. However a comprehensive discussion of Aboriginal health is often hampered by a lack of historical analysis. Accordingly this thesis is a historical response to the current Aboriginal health crisis and examines the impact of colonisation on Aboriginal bodies in Queensland during the early to mid twentieth century. Drawing upon a wide range of archival sources, including government correspondence, medical records, personal diaries and letters, maps and photographs, I examine how the exclusion of Aboriginal people from white society contributed to the creation of racially segregated medical institutions. I examine four such government-run institutions, which catered for Aboriginal health and disease during the period 1900-1970. The four institutions I examine – Barambah Aboriginal Settlement, Peel Island Lazaret, Fantome Island lock hospital and Fantome Island leprosarium – constituted the essence of the Queensland Government’s Aboriginal health policies throughout this time period. The Queensland Government’s health policies and procedures signified more than a benevolent interest in Aboriginal health, and were linked with Aboriginal (racial) management strategies. Popular perceptions of Aborigines as immoral and diseased directly affected the nature and focus of government health services to Aboriginal people. In particular the Chief Protector of Aboriginals Office’s uneven allocation of resources to medical segregation facilities and disease controls, at the expense of other more pressing health issues, specifically nutrition, sanitation, and maternal and child health, materially contributed to Aboriginal ill health. This thesis explores the purpose and rationales, which informed the provision of health services to Aboriginal people. The Queensland Government officials responsible for Aboriginal health, unlike the medical authorities involved in the management of white health, did not labour under the task of ensuring the liberty of their subjects but rather were empowered to employ coercive technologies long since abandoned in the wider medical culture. This particularly evident in the Queensland Government’s unwillingness to relinquish or lessen its control over diseased Aboriginal bodies and the continuation of its Aboriginal-only medical isolation facilities in the second half of the twentieth century. At a time when medical professionals and government officials throughout Australia were almost universally renouncing institutional medical solutions in favour of more community-based approaches to ill health and diseases, the Queensland Government was pushing for the creation of new, and the continuation of existing, medical segregation facilities for Aboriginal patients. In Queensland the management of health involved inherently spatialised and racialised practices. However spaces of Aboriginal segregation did not arise out of an uncomplicated or consistent rationale of racial segregation. Rather the micro-histories of Fantome Island leprosarium, Peel Island Lazaret, Fantome Island lock hospital and Barambah Aboriginal Settlement demonstrate that competing logics of disease quarantine, reform, punishment and race management all influenced the ways in which the Government chose to categorise, situate and manage Aboriginal people (their bodies, health and diseases). Evidence that the enterprise of public health was, and still is, closely aligned with the governance of populations.

In 1970, the Federal Government made preliminary moves to establish a broadcasting service in the Northern Territory for Indigenous Australians. However, Aboriginal people would not be invited to run this service themselves, nor would it be used to 'maintain' Aboriginal cultural traditions. Rather, these new facilities would deliver programs that 'informed' Aboriginals about 'plans for their future advancement'. By 1985, the position had changed dramatically. The government was now funding 'Aboriginal-controlled' media organisations throughout the country 'to restore and rebuild' Aboriginal 'cultural identity'. It was also underwriting the launch of an Aboriginal-owned commercial satellite service covering a third of the Australian continent. In this thesis, I have attempted to understand the policies that led to this remarkable change in government thinking. In undertaking this work, I have not attempted to construct a 'resistant' Aboriginal 'voice', positioned against 'the media establishment' and the state to explain these transformations in Aboriginal policy. Although such a voice routinely appears in the literature on Aboriginal broadcasting, I argue that such an approach simply replicates the rhetoric surrounding the state's own policies of 'Aboriginal self-determination' and, more problematically, masks the complex operations of government itself. It also assumes the pre-discursive existence of a particular kind of Aboriginal agency, without considering the specific conditions that gave rise to it. In this study, I have sought to demonstrate how this agency was largely constituted through the policies of Aboriginal self-determination. I argue that under these policies, the state would no longer act on Aboriginals as it had in the past. Rather, Aboriginals would be invited to act on themselves in managing programs proffered by the state. Through these means, the Aboriginal 'self' became an indispensable element in the operations of the government. However, since the Aboriginal self would be expected to carry out the work of the state, it also became the object of intense governmental scrutiny. Here, I show how a multiplicity of governmental technologies emerged throughout the 1970's that served to regulate, channel and enhance Aboriginal subjectivity in accordance with a number of governmental ends. In undertaking this task, I have focused primarily on the development of the 'incorporated Aboriginal association'. I will argue that such bodies not only allowed Aboriginal people a degree of 'self-management', but also provided the state with an institutional framework through which it could constitute both a competent and verifiable Aboriginal agency. The Central Australian Aboriginal Media Association, CAAMA, was one of numerous bodies established under these governmental technologies. The development of this complex organisation will serve as the main case study in this thesis. In taking this analytical approach, I have adopted one of Michel Foucault's primary objectives which is to examine the ways in which the human subject is constituted through relations of power, and attempted to respond to the following set of queries Foucault poses: How was the subject established, at different moments and in different institutional contexts, as a possible, desirable, or even indispensable object of knowledge? How were the experiences that one may have of oneself and the knowledge that one forms of oneself organised according to certain schemes? How were these schemes defined, valorised, recommended, imposed? (Foucault, Subjectivity and Truth, 2000:87)

Bibliography: leaves 71-78. Prospects and challenges to ecotourism promotion are explored through a case study on Yakushima. Recommendations to national/local governments, the tourism industry, NPOs and local people are made forecotourism promotion in Japan

Bibliography: leaves 102-105. Presents an ecological management plan for Riung to ensure that the unique environment and traditional culture are protected while ecotourism thrives. Provides strategies and actions; and designed as a model for an Indonesian ecotourism management plan.

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Since 2000, gentrification has accelerated in many U.S. metropolitan areas. Nearly 20 percent of US cities have experienced this phenomenon. It has been the cause of painful conflicts in many American cities, often along racial and economic fault lines. Neighborhood change is often viewed as a miscarriage of social justice, in which wealthy, usually white, newcomers are congratulated for "improving" a neighborhood whose poor, while minority residents are displaced by skyrocketing rents and economic change. Though, there hasn’t been much agreement on the causes of gentrification, the government is often blamed for its policy decisions made in regards to urban revitalization. This paper examines the extent to which gentrification in four U.S. metropolitan areas, Washington D.C., Portland, Minneapolis and Philadelphia is associated with local government urban revitalization policies. In my study, I examine the neighborhoods that were affected by government revitalization efforts. Then I analyze data from the U.S. Census Bureau comparing the neighborhoods that gentrified with those that didn’t using a set of gentrification criteria. The results suggest that government policies is not the main driving force behind gentrification. In addition, these policies do not significantly improve conditions in non-gentrified tracts. Overall, neighborhoods that experienced gentrification experience tremendous neighborhood improvements.