This dissertation examines the evolution of the mining industry in three British dominions during the late nineteenth and early twentieth centuries. Adopting a case study approach, it describes the establishment and growth of mining in Rossland, British Columbia; Broken Hill, New South Wales; and Waihi, New Zealand. Separate chapters trace developments in each area, focussing on the emergence of organised labour, the growth of mining companies and the sophistication of mining operations. These underline the need to consider diverse themes, maintaining that the mining industry's pattern of growth can be understood only by adopting such a broad approach. Following the three case studies, the final chapters of the dissertation offer a comparative analysis of Rossland, Waihi and Broken Hill. The study emphasises the similarities of these three communities, especially the cycle of growth, and identifies a crucial common denominator. Despite differences in climate, in the type and nature of the ore deposit and in the scale of mining activity, all three areas experienced a common trajectory of initial boom followed by subsequent retrenchment. The changing character of the resource base forced this fundamental alteration of productive relations. In each region, the mineral content of the ore declined as the mines went deeper. In addition, with depth the ore tended to become more difficult to treat. Faced with a decline in the value of the product of their mines, companies had to adopt sweeping changes in order to maintain profitable operations. This re-structuring was accomplished in a variety of ways, but the most significant factors, common to Rossland, Broken Hill and Waihi, were the heightened importance of applied science and economies of scale. Both developments underlined the growing importance of the mining engineer and technological innovations, principally in milling and smelting operations. In addition, new non-selective extractive techniques reduced the significance of skilled underground labour. The re-structuring of the industry not only had similar causes but also had a similar effect. The comparative chapter on labour relations, for example, argues that these managerial initiatives were closely associated with militant episodes in each community. While the leading companies in Rossland, Waihi and Broken Hill successfully reduced their working costs, they all faced the same ultimate end. Their long-term success or failure reflected the skill with which they coped with the inevitable depletion of their ore body. The common experience of Rossland, Waihi and Broken Hill demonstrates the importance of placing colonial development within a larger context. Regional historians should make greater use of the comparative approach, rather than continuing to focus on the unique and the particular. / Arts, Faculty of / History, Department of / Graduate

Non-residential construction projects typically involve a large number of parties and a complicated "pyramid" of contractual relationships. At the top of the project an owner or developer commonly employs a head contractor, who employs specialist contractors, who employ subcontractors, who finally employ workers and material suppliers. Funds for the project are fed in at the top and are intended to trickle down to those at the bottom. However, evidence indicates that this often does not happen and that those at the bottom - most significantly subcontractors - suffer substantial losses. Many countries attempt to reduce subcontractors' losses through legislative intervention. The Canadian common law provinces apply both a statutory "builder's lien", which allows an unpaid subcontractor to register a charge against construction land, and supplementary holdback and trust requirements. By contrast, New South Wales, Australia and the United Kingdom apply a "quick and dirty" form of adjudication in an attempt to reduce the delays in payment disputes. New Zealand is currently investigating the form of legislation that it should enact and has modelled the Construction Contracts Bill on New South Wales adjudication measures. This thesis examines the Canadian, New South Wales and United Kingdom systems for protecting subcontractors, as well as the New Zealand Construction Contracts Bill. It describes these different systems, and applies Cooter and Ulen's perfect contract analysis in an attempt to compare them. It concludes that the New South Wales approach is the most favourable, particularly because of its attempts to reform areas of the construction industry beyond just the problems that subcontractors face. However, it also notes that this approach has very high transaction costs, to such an extent that some proposed reforms may never come to fruition. It therefore recommends that New Zealand take a cautious approach in copying these measures. In addition, the thesis recommends that New Zealand researchers take more time to examine North American builder's lien systems. Protecting construction subcontractors is a complicated issue and the best solution for New Zealand will result from a careful consideration of the many different systems, both before any legislation is enacted and afterwards. / Law, Peter A. Allard School of / Graduate

In my thesis I discuss sexuality of disabled people, the service of sexual surrogacy and the conditions which are in this sense set in social care institutions. My aim is to offer an insight into the openness of the representatives of these institutions to discuss sexuality of social care recipients. This should outline what starting position for those who provide information or practical assistance in satisfaction of sexual needs of disabled people is. Besides, I compare the situation in the Czech Republic with the situation in New South Wales. In this Australian country, there was a survey few years ago similar to the one I recently made here in the Czech Republic and I want to compare their results. New South Wales is in my thesis the example of countries where providing sexual services is legal while in the Czech republic there this way of making money lies in "grey market". The different approach to legislation of providing sexual services in my point of view and also according to the information I found out influences how people perceive the service of sexual surrogacy for disabled. Based on that, I expect the results of Australian survey and also the extent of accessibility to information and sexual surrogacy shows to be more favourable than those in the Czech Republic.

No description available.

No description available.

Thesis by publication -- 8 co-authored articles. / Thesis (PhD)--Macquarie University, Division of Environmental and Life Sciences, Department of Biological Sciences. / Includes bibliographical references. / Preface -- Management issues of urban common brushtail possums (Trichosurus vulpecula): a loved or hated neighbour -- Effects of deslorelin implants on reproduction in the common brushtail possum (Trichosurus vulpecula) -- Brushtail possums (Trichosurus vulpecula) in metropolotan Sydney: population biology and response to contraceptive implants -- Strategic survey for Toxoplasma gondii and Neospora caninum in the common brushtail possum (Trichosurus vulpecula) from urban Sydney, Australia -- Leptospirosis serology in the common brushtail possum (Trichosurus vulpecula) from urban Sydney, Australia -- Conclusions. / The common brushtail possum (Trichosurus vulpecula) is indeed a common inhabitant of many Australian citites, and one of the few marsupials that has adapted well to the urban environment. Their close proximity to people provides a great opportunity to experience native wildlife in the backyard, however, their utilization of house roofs, bold behaviour and appetite for garden plants often leads to conflict with householders. Population numbers are sufficiently high to require ongoing management to minimise negative impacts for humans and brushtail possums alike in a socially acceptable manner. The aim of this thesis was to identify current management issues and address the need for improved and novel management strategies. The potential of slow-release implants, containing the GnRH agonist deslorelin, as a contraceptive agent for brushtail possums was tested on a captive population. Males appeared resistant to treatment, but deslorelin was found to inhibit reproduction in female brushtail possums for at least one breeding season, making it a promising tool to control fertility in some wild populations. A further aim was to trial deslorelin implants on a wild urban population, to collect more information about the urban biology of this species and to point out issues which have previously not been addressed. Close proximity and interaction of urban brushtail possums with humans and their domestic animals can increase the risk of disease exposure and transmission and influence the health of wild populations. Serosurveys showed that animals were readily exposed to Leptospira spp. and Toxoplasma gondii. This thesis also provides the first data on brushtail possum dispersal in urban areas, knowledge which is highly relevant to the development of management strategies such as fertility control. The findings from this research broaden our knowledge about urban brushtail possums and should assist wildlife authorities in developing alternative or improved management procedures. / Mode of access: World Wide Web. / xxv, 287 p. ill., maps

Health Studies / M. P. H.

Using the perspectives of individualism-collectivism, Social Cognitive Theory and other concepts such as gay community attachment, this study focused on issues of homosexual identification, disclosure and sexual risk practices in relation to cross-cultural differences among gay Asian and Caucasian men in Sydney. Mostly recruited from gay social venues, 19 gay Asian men participated in exploratory focus groups discussions, another 201 gay Caucasian and 199 gay Asian men completed an anonymous questionnaire, and a further 10 gay Caucasian and 9 gay Asian men took part in in-depth one-to-one interviews. The major findings were: gay Asian men tended to experience conflict, in being both gay and Asian, related to individualism and collectivism; the gay Asian and Caucasian men differed in various aspects of homosexual practice, but shared certain sexual traits and practices; self-efficacy in safe sex and gay community attachment were key factors associated with gay men???s sexual risk practices (???risk??? being defined as unprotected anal intercourse with any casual partners or with a regular partner whose HIV status was not concordant with the participant???s). This study provides evidence that the inclusion of individualism-collectivism, social cognitive variables and gay community factors in the examination of homosexual identity and practice among men of different cultural backgrounds holds promise. It further suggests that educational programs to encourage safe sex will continue to yield benefits from increasing individual awareness, confidence and ability to effectively deal with situations that could pose risks of HIV transmission.

This thesis argues that the colonial ruling class developed its first White Australia policy in 1888, creating most of the precedents for the federal legislation of 1901. White Australia was central to the making of the Australian working class, to the shaping of Australian nationalism, and the development of federal political institutions. It has long been understood as a product of labour movement mobilising, but this thesis rejects that approach, arguing that the labour movement lacked the power to impose such a fundamental national policy, and that the key decisions which led to White Australia were demonstrably not products of labour movement action. ¶ It finds three great ruling class agendas behind the decisions to exclude Chinese immigrants, and severely limit the use of indentured “coloured labour”. Chinese people were seen as a strategic threat to Anglo-Australian control of the continent, and this fear was sharpened in the mid-1880s when China was seen as a rising military power, and a necessary ally for Britain in its global rivalry with Russia. The second ruling class agenda was the building of a modern industrial economy, which might be threatened by industries resting on indentured labour in the north. The third agenda was the desire to construct an homogenous people, which was seen as necessary for containing social discontent and allowing “free institutions”, such as parliamentary democracy. ¶ These agendas, and the ruling class interests behind them, challenged other major ruling class interests and ideologies. The result was a series of dilemmas and conflicts within the ruling class, and the resolution of these moved the colonial governments towards the White Australia policy of 1901. The thesis therefore describes the conflict over the use of Pacific Islanders by pastoralists in Queensland, the campaign for indentured Indian labour by sugar planters and the radical strategy of submerging this into a campaign for North Queensland separation, and the strike and anti-Chinese campaign in opposition to the use of Chinese workers by the Australasian Steam Navigation Company in 1878. The first White Australia policy of 1888 was the outcome of three separate struggles by the majority of the Anglo-Australian ruling class—to narrowly restrict the use of indentured labour in Queensland, to assert the right of the colonies to decide their collective immigration policies independently of Britain, and to force South Australia to accept the end of Chinese immigration into its Northern Territory. The dominant elements in the ruling class had already agreed that any serious move towards federation was to be conditional on the building of a white, predominantly British, population across the whole continent, and in 1888 they imposed that policy on their own societies and the British government.

Using the perspectives of individualism-collectivism, Social Cognitive Theory and other concepts such as gay community attachment, this study focused on issues of homosexual identification, disclosure and sexual risk practices in relation to cross-cultural differences among gay Asian and Caucasian men in Sydney. Mostly recruited from gay social venues, 19 gay Asian men participated in exploratory focus groups discussions, another 201 gay Caucasian and 199 gay Asian men completed an anonymous questionnaire, and a further 10 gay Caucasian and 9 gay Asian men took part in in-depth one-to-one interviews. The major findings were: gay Asian men tended to experience conflict, in being both gay and Asian, related to individualism and collectivism; the gay Asian and Caucasian men differed in various aspects of homosexual practice, but shared certain sexual traits and practices; self-efficacy in safe sex and gay community attachment were key factors associated with gay men???s sexual risk practices (???risk??? being defined as unprotected anal intercourse with any casual partners or with a regular partner whose HIV status was not concordant with the participant???s). This study provides evidence that the inclusion of individualism-collectivism, social cognitive variables and gay community factors in the examination of homosexual identity and practice among men of different cultural backgrounds holds promise. It further suggests that educational programs to encourage safe sex will continue to yield benefits from increasing individual awareness, confidence and ability to effectively deal with situations that could pose risks of HIV transmission.