892 resultados para studies in human society


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To mark the 40th anniversary of the Australian Sociological Association (TASA), a survey on the Most Influential Books in Australian Sociology (MIBAS) was conducted. In this article we discuss the MIBAS process, its findings, and provide some reflections on the top 10 most influential books. We also situate the MIBAS survey among other attempts to compile lists of the most influential books in the discipline of sociology, and discuss the benefits and limits of such endeavours. We argue that the MIBAS exercise was useful not only as a commemorative device, but as an opportunity to reflect on the breadth and influence of Australian sociological scholarship.

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Recent research involving starch grains recovered from archaeological contexts has highlighted the need for a review of the mechanisms and consequences of starch degradation specifically relevant to archaeology. This paper presents a review of the plant physiological and soil biochemical literature pertinent to the archaeological investigation of starch grains found as residues on artefacts and in archaeological sediments. Preservative and destructive factors affecting starch survival, including enzymes, clays, metals and soil properties, as well as differential degradation of starches of varying sizes and amylose content, were considered. The synthesis and character of chloroplast-formed 'transitory' starch grains, and the differentiation of these from 'storage' starches formed in tubers and seeds were also addressed. Findings of the review include the higher susceptibility of small starch grains to biotic degradation, and that protective mechanisms are provided to starch by both soil aggregates and artefact surfaces. These findings suggest that current reasoning which equates higher numbers of starch grains on an artefact than in associated sediments with the use of the artefact for processing starchy plants needs to be reconsidered. It is argued that an increased understanding of starch decomposition processes is necessary to accurately reconstruct both archaeological activities involving starchy plants and environmental change investigated through starch analysis. (C) 2004 Elsevier Ltd. All rights reserved.

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Evidence demonstrates that the digital divide is deepening despite strategies mobilized worldwide to reduce it. In disadvantaged communities, beyond training and infrastructural issues, there often lies a range of cultural and historically formed relationships that affect people's adoption of ICTs. This article presents an analysis of local resident's engagement with their council's pilot project to develop a computer facility in their community center. We ask, to what extent can people in poor urban communities, once trained, be expected to volunteer to work on furthering community education and development in ICTs in their local area? Findings indicate four patterns of individual engagement with the computer project: reflexive, utilitarian, distributive, and nonparticipatory. It is argued that local people engaged with the intervention in historically patterned and locally distinctive ways that served immediate personal and pragmatic ends. They did not adopt the long-term strategic goals of the council or university.

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his article addresses two aspects of Australia's soft secular government. The first aspect explains how, and asks why, judges have been inactive in helping to draw the contours of secular government in Australia. The principal reason is that much of the social regulation that provokes the interest of faith-based groups is the constitutional concern of the States, and no State Constitution claims to coordinate relations between church and state. Moreover, the electorate has twice refused to pass referenda, in 1944 and 1988, for extending a constitutional demand of secular governance to the States. However, this is not so for the Commonwealth. It falls under the restrictions of section 116 of the federal Constitution, which states: The Commonwealth shall not make any law for establishing any religion ('the establishment clause') or for imposing any religious observance, or for prohibiting the free exercise of any religion ('the free exercise clause'), and no religious test shall be required as a qualification for any office or public trust under the Commonwealth. As will be explained, while methods of legal interpretation suggest that section 116's establishment clause could place mild demands of non-discrimination on the federal Parliament, judicial inactivity in policing such demands on the Commonwealth, paradoxically, has arguably been secured by judicial activism in the High Court. A second aspect of secular government addressed is the High Court's disposal of 'the separation of church and state' as a constitutional principle in Australia. The contrast, of course, is to the United States, where for sixty years 'separation' has been given uneven recognition as a rule of constitutional law, and has undoubtedly driven the development of hard forms of secular governance in that country. The centrepiece of American secular government is the 1971 decision in Lemon v Kurtzman, where the US Supreme Court held that valid legislation had to pass three tests, ie: First, the statute must have a secular legislative purpose; second, its principal or primary effect must be one that neither advances nor inhibits religion .. . finally, the statute must not foster 'an excessive government entanglement with religion. The third 'entanglement' prong of Lemon is the modern, less ambitious, form of the 'wall of separation', prohibiting too close an engagement between church and state. As this paper will demonstrate, 'entanglement's' destiny shows how unlikely it is that 'separation' can survive as a meaningful constitutional principle in the USA. And, it will also be argued that 'separation' has even poorer prospects for import to Australia.

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In this paper we survey five streams of research that have made important contributions to population projection methodology over the last decade. These are: (i) the evaluation of population forecasts; (ii) probabilistic methods; (iii) experiments in the projection of migration; (iv) projecting dimensions additional to age, sex and region; and (v) the use of scenarios for 'what if?' analyses and understanding population dynamics. Key developments in these areas are discussed, and a number of opportunities for further research are identified. Copyright (c) 2005 John Wiley & Sons, Ltd.

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The article analyzes the representation of disability in Australian national cinema. Disability has been an enduring topic in Australian films and it has got occasional mentions in film and cultural criticism. An important pioneering treatment in this field is film critic Elizabeth Ferrier's examination of the trope of creative disabilities. Ferrier draws attention to disability in Australian film. She provides a stimulating and nuanced reading in light of the thematics of Australian cultural anxieties. "My One Legged Dream Lover," is one of the few productions that features a disabled lead character, Kath Duncan, played by disabled performer, Kath Duncan.

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During aestivation, the gut of the green-striped burrowing frog, Cyclorana alboguttata undergoes significant morphological down-regulation. Despite the potential impact such changes might have on the re-feeding efficiency of these animals following aestivation, they appear to be as efficient at digesting their first meals as active, non-aestivating animals. Such efficiency might come about by the rapid restoration of intestinal morphology with both arousal from aestivation and the initial stages of re-feeding. Consequently, this study sought to determine what morphological changes to the intestine accompany arousal and re-feeding following 3 months of aestivation. Arousal from aestivation alone had a marked impact on many morphological parameters, including small and large intestine masses, small intestinal length, LF heights, enterocyte cross-sectional area and microvilli height and density. In addition, the onset of re-feeding was correlated with an immediate reversal of many morphological parameters affected by 3 months of aestivation. Those parameters that had not returned to control levels within 36 h of feeding generally had returned to control values by the completion of digestion (i.e. defecation of the meal). Re-feeding was also associated with several changes in enterocyte morphology including the incorporation in intracytoplasmic lipid droplets and the return of enterocyte nuclear material to the 'active' euchromatin state: In conclusion, morphological changes to the gut of aestivating frogs which occur during aestivation are transitory and rapidly reversible with both arousal from aestivation and re-feeding. The proximate causes behind these transitions and their functional significance are discussed. (C) 2005 Elsevier Inc. All rights reserved.