Holocene Climatic Changes and Cultural Dynamics in the Libyan Sahara

Systematic surveys and excavations were carried out during the 1990–1996 field seasons in the Tadrart Acacus and surrounding areas, shedding new light on the climatic changes and cultural dynamics which occurred during the Holocene. In this paper, the geological, geomorphological, and archaeological evidence is assembled in order to provide a preliminary synthesis on the prehistory of the area. Pendant les saisons de terrain du 1990 au 1996, des récognitions et fouilles systématiques ont été conduites dans le Tadrart Acacus et dans les zones circonvoisines; ces études ont donne des nouvelles information en ce qui concerne les changements climatiques et les dynamiques culturelles de cette région pendant l'Holocène. Dans ce papier, les évidences géologiques, géomorphologiques, et archéologiques ont été intégrées afin d'obtenir une synthèse préliminaire sur la préhistoire de la région.     

Forty-Two Degrees South: The Archaeology of Late Pleistocene Tasmania

Over the past 18 years the results of archaeological field research in many parts of Australia have challenged the view of late Pleistocene archaeological unity and homogeneity. Debates are increasingly focused on issues of identifying regional behavioral variability and away from a normalization of Australia's prehistory. Prior notions of cultural transformations from simple (late Pleistocene) to complex (late Holocene) social behaviors, technological homogeneity, and the timing of colonization are being increasingly scrutinized. One such area that has become a spearhead of this challenge is Tasmania, which continues to demonstrate its ability to confront preconceptions about the nature of past human behaviors.     

Late Pleistocene mammalian extinctions in North America: Taxonomy,chronology, and explanations

Toward the end of the Pleistocene, North America lost some 35 genera of mammals. It has long been assumed that all or virtually all of the extinctions occurred between 12,000 and 10,000 years ago, but detailed analyses of the radiocarbon chronology provide little support for this assumption, which seems to have been widely accepted because of the kinds of explanations felt most likely to account for the extinctions in the first place. Approaches that attribute the losses to human predation depend almost entirely on the assumed synchroneity between the extinctions and the onset of large mammal hunting by North American peoples. The fact that only two of the extinct genera have been found in a convincing kill context presents an overwhelming problem for this approach. Climatic models, on the other hand, are becoming increasingly precise and account for a wide variety of apparently synchronous biogeographic events. While a role for human activities in the extinction of some taxa is fully possible, there can be little doubt that the underlying cause of the extinctions lies in massive climatic change.     

Australian politics in the Australian Journal of Political Science: A review

This article examines how contributors to the Australian Journal of Political Science (AJPS) have conceptualised Australian politics over 50 years. It undertakes this task by examining key events in Australian politics that prompted vigorous debate. These include the election of the Whitlam government in 1972, its dismissal in 1975, and how this in turn generated discussion about the nature of responsible government in Australia. The republican debate of the 1990s shifted the focus. Since 2000, however, a few contributors to the journal have attempted to find a central focus for Australian politics in the controversy over the idea of the Australian settlement. Much recent discussion about Australian politics has been influenced by the ‘cultural turn’, and become particularistic. It is argued that despite their diversity, articles in the AJPS generally do not usually contribute to a narrative that sheds light on the larger, longstanding, structural issues of Australian politics.     

Settlement structures and cemetery at Wadi Shab-GAS1, Sultanate of Oman: Report on the 2002 and 2003 field seasons

Many chronological and cultural facets of Early and Middle Holocene Prehistoric Oman are still unclear. Archaeological excavations of settlements and cemeteries are adding new data to the reconstruction of a chronological and cultural framework. Wadi Shab-GAS1 is a Middle Holocene site found at the beginning of the 1980s and later destroyed by urbanisation. It is located in a rich environmental niche, on a cliff facing the sea and near a permanent freshwater source. Three years of fieldwork at this site brought to light structural remains, a cemetery and interesting material culture.     

Caribou Crossings and Cultural Meanings: Placing Traditional Knowledge and Archaeology in Context in an Inuit Landscape

Meaning is conveyed by context. Northern landscapes associated with oral traditions provide rich contexts for understanding archaeological features and their spatial and temporal distribution. At the same time, traditional knowledge, including place names, is supported by the persistence of an integral archaeological landscape. The lower Kazan River, Nunavut Territory, Canada, preserves a record of land use for a hunting-trapping society in archaeological remains and traditional knowledge. The record shows that traditions of knowledge are manifest in the archaeological landscape. These traditions include commemoration of people and events in monuments, enduring practices (land skills) that are associated with a traditional time, and principles of spatial differentiation and orientation based on relations between people and caribou.     

Exposing students to repeat photography: increasing cultural understanding on a short-term study abroad

Traditionally, repeat photography has been used to analyze land cover change. This paper describes how repeat photography may be used as a tool to enhance the short-term study abroad experience by facilitating cultural interaction and understanding. We present evidence from two cases and suggest a five-step repeat photography method for educators to use to increase participation and cultural interaction of students involved in fieldwork, long-haul fieldwork, and study abroad programs. We suggest that through the five steps developed in this paper that students' potential to understand and interact within the host culture is increased.     

Advances in the archaeology of the Pampa and Patagonia

Archaeological data reveal two distinctive cultural adaptations on the Pampa and Patagonia of Argentina: terrestrial hunter-gatherers in the former and most of the latter region and maritime hunter-gatherers along the southern extreme. Both adaptations were achieved by the end of the fifth millennium B.C. Thereafter, a stable equilibrium was maintained, with a slow drift toward greater emphasis on resources providing the maximum return for the least effort. The high productivity of the Fuegian environment sustained a population 30 times greater than occupied the Pampa and continental Patagonia prior to Araucanian penetration in the sixteenth century A.D. The long-term stability is attributable to the absence of environmental or demographic pressures or encroachments by neighboring groups, which might have made more intensive exploitation of the environment necessary.     

Barbed Bone Points: Tradition and Continuity in Saharan and Sub-Saharan Africa

Examination of African barbed bone points recovered from Holocene sites provides a context to interpret three Late Pleistocene occurrences from Katanda and Ishango, Zaire, and White Paintings Shelter, Botswana. In sites dated to ca. 10,000 BP and younger, such artifacts are found widely distributed across the Sahara Desert, the Sahel, the Nile, and the East African Lakes. They are present in both ceramic and aceramic contexts, sometimes associated with domesticates. The almost-universal presence of fish remains indicates a subsistence adaptation which incorporates a riverine/lacustrine component. Typologically these points exhibit sufficient similarity in form and method of manufacture to be subsumed within a single African tradition. They are absent at Fayum, where a distinct Natufian form occurs. Specimens dating to ca. 20,000 BP at Ishango, possibly a similar age at White Paintings Shelter, and up to 90,000 BP at Katanda clearly fall within this same African tradition and thus indicate a very long-term continuity which crosses traditionally conceived sub-Saharan cultural boundaries. L'étude des pointes barbelées en os del' Holocène africaine fournit un contexte à l'interprétation de trois gisements du Pleistocene superieure, notamment, Katanda et Ishango (en République Démocratique du Congo, ex-Zaire), et White Paintings Shelter au Botswana. Cettes pointes ont une distribution étendue à travers le Sahara, le Sahel, le Nil et les grands lacs du rift d'Afrique orientale, notamment sur certains sites datant de 10,000 ans avant notre ère. Ces pointes sont associées avec des types d'industries céramiques ou acéramiques, avec ou sans squelettes de faune domestiques, mais toujours avec des squelettes de poisson, indiquent une subsistence comportant des ressources lacustres ou riveraines. Sur le plan typologique, cettes pointes présentent une telle ressemblance, soit de forme, soit de manufacture, qu'elles constituent une tradition unique africaine. Au Fayum en Egypte, les formes des pointes rappellent, par contre, plutôt les series Natufiennes du Levant. Les pointes barbelées d'Ishango, datant de 20,000 ans environ, celles de White Paintings Shelter, datant probablement de la même époque, et celles de Katanda datant au maximum de 90,000 ans BP, appartiennent à la même tradition africaine, ce qu montre ainsi l'existence d'une continuité de très longue durée àtravers les frontières culturelles traditionelles.     

Designing candidate selection methods: Exploring diversity in Australian political parties

The processes political parties use to select their candidates for public office constitute a crucial element of political recruitment in representative democracies and provide important insights into how power is distributed within party organisations. In this article, we develop a typology for understanding the diversity of preselection mechanisms in Australia's major parties that is based on degrees of influence between the central and local components of the party organisation. The typology in turn reflects preselection rules as public expressions of intra-party power sharing arrangements. We also identify the institutional, strategic and normative factors (including electoral systems, the accommodation of intra-party groups, candidate quality, efficiency and social norms) that influence the choices parties have to make when selecting and implementing a particular system.

政党用以选举候选人出任公职的过程构成了代议制民主国家政治遴选的一个关键因素,并提供了理解政党组织内权力分配的一个重要角度。本文根据中央和地方党组织之间影响的不同程度,提出了一种分类法以理解澳大利亚主要政党预选机制的多样性。这种分类法本身反映了作为表达政党内权力分享安排的预选规则。我们还找到了体制、战略以及规范性因素（包括选举制度、党内不同群体的相互适应、候选人品质、效率、社会规范等等）,这些因素会影响政党选择和实施某种制度时的决策。     

The press and issue framing in the Australian mining tax debate

Using supervised learning techniques to code newspaper articles on the Minerals Resource Rent Tax (originally known as the Resources Super Profits Tax), this article analyses sources of partiality and emphasis in media coverage of the issue. It shows that opponents were more successful in airing their views in the opening stages of the debate, but the government's re-branding led to more favourable media coverage. There was a regional bias, however, with newspapers in states dominated by mining interests more critical than newspapers from other states. The only truly national newspaper (the Australian) was notable for having fewer ‘neutral’ articles, with a relatively high number of both negative and positive articles. The Australian Financial Review, meanwhile, had a greater number of neutral articles. Framing remained homogenous over time though variable across publications.

本文使用指导学习技术,对有关矿产资源租借税的报刊文章进行编码,分析了媒体就此话题的报道其中中立性和重点性的根源。研究显示,反对者在辩论的开始阶段成功地传播他们的观点。不过,政府的再推广也达到了有利的媒体宣传效果。当然,会有地区偏差,矿业利益集团控制的州,那里的报纸会比其他州更持批判立场。唯一名副其实的全国性大报登载的“中性”文章明显要少,负面和正面的文章都比较多,而《澳大利亚财经评论》倒是刊登了较多的中性文章。总之,格局一直比较单一,但具体到出版物则有参差。     

From Camels to Cats: Experimenting with Medicine in the Australian Flying Corps

As a nascent air force, the Australian Flying Corps (AFC) relied largely upon other services for medical evaluation of its personnel. In 1918, however, the AFC experimented with a dedicated medical board to gauge the suitability of recruits and convalescents as aircrew. This article examines the formation of the AFC’s Medical Board, which was paired with another innovation: laboratory research. Conducted by the board’s head, Charles Kellaway, animal studies into anoxaemia were intended to provide a means of determining suitability of aviators for high-altitude flight. In matching data derived from cats with front-line service conditions, Kellaway sought to enshrine a particular type of ‘steady’ man to conquer the novel realm of airspace.     

Final Paleolithic and Mesolithic Research in Reunified Germany

During the past decade research into the German Final Paleolithic and Mesolithic has experienced an important revival. One clear sign of this renewed interest in the periods are the annual meetings of the Arbeitsgruppe Mesolithikum (Mesolithic Working Group) which have taken place every spring since 1992. At these meetings, which take place at changing venues, topical themes of Final Paleolithic and Mesolithic interest are presented by informal lectures and it is also possible to study regional collections (artifacts, raw materials) at first hand. Numerous contributions were subsequently published together in one volume (Conard and Kind (1998) Aktuelle Forschungen zum Mesolithikum/Current Mesolithic Research, Mo Vince, Tübingen). The present paper intends to complement that collection of papers with a synthesis of developments and perspectives and to present recent research highlights in the German Final Paleolithic and Mesolithic, together with a comprehensive bibliography, to a wider international audience.     

Negotiating and queering US hegemony in TV drama: popular geopolitics and cultural studies

This article argues that popular geopolitics should pay closer attention to entertainment television and to the negotiations, complexities, and contradictions associated with contemporary televisual texts. This move requires a closer engagement with media and cultural studies than that initiated to date. In the second half of the article, we discuss the ABC TV drama Commander in Chief, which follows the first female president of the USA, and is set in a post-9/11 world wherein the struggle for US geopolitical domination has become a much more complex endeavor. We end by wondering whether entertainment television might provide us with imaginative resources for queering US hegemony.     

New technologies in cultural institutions: theory,evidence and policy implications

Publicly-funded cultural institutions such as theatre companies, symphony orchestras, museums, libraries and so on are increasingly engaging with new technologies as a means of improving their operational efficiency and extending the range of ways in which they pursue their cultural missions. For example, opera companies are broadcasting performances by satellite to cinemas, and art museums are using the Internet to show virtual exhibitions. These developments have implications for funding authorities who need to update their policy approaches to encompass a range of new technological phenomena. This paper provides a framework for assessing technological innovation in cultural institutions, and discusses the ramifications of such a framework for cultural policy. The paper is illustrated using the results of a recent research project that evaluated the UK National Theatre’s NT Live experiment and the Tate Gallery’s use of a web-based exhibition as strategies to expand their audience reach.     

From liberal to conservative: shifting cultural policy regimes in post-Soviet Russia

In this paper, we analyze the evolution of Russian cultural policy from the end of the Soviet era through the current against the framework of welfare state regimes. The end of the Soviet Union 25 years ago ushered in a decade of liberalization marked by a withdrawal of the state from cultural responsibility and hopes that market demand and private support would emerge to fill in the void. With the latter hampered by the economic hardships of the transition and the loss of philanthropic traditions after more than 70 years of communism, a liberal policy regime did not take firmly hold and has gradually been replaced by a new cultural policy consensus more akin to a conservative welfare regime, marked by a return of the state to a more dominant role with the support of core cultural policy constituencies.     

Late Pleistocene/Early Holocene seafaring in the Aegean: new obsidian hydration dates with the SIMS-SS method

Archaeological evidence regarding the presence of obsidian in levels that antedate the food production stage could have been the result of usage or intrusion of small obsidian artifacts from overlying Neolithic layers. The new obsidian hydration dates presented below employing the novel SIMS-SS method, offers new results of absolute dating concordant with the excavation data. Our contribution sheds new light on the Late Pleistocene/Early Holocene exploitation of obsidian sources on the island of Melos in the Cyclades reporting dates c. 13th millennium - end of 10th millennium B.P.     

Australian foreign policy and news media: national identity and the sale of uranium to India and China

This article explores the utility of a constructivist-media communications approach to understanding the production of national identity in Australia through a case study of the Australian Labor Party's 2011 decision to allow uranium sales to India. The decision came at a time when Australian foreign policy, political debate and news media discourse were increasingly concerned with India and China, as ‘rising’ superpowers whose prominence offered opportunities for economic prosperity even as it undermined settled regional power balances. This article finds that, rather than a matter of rational strategy, the decision was made in a context of considerable anxiety about the ‘Asian century’ as the Australian public, politicians and policymakers struggled to comprehend geopolitical change. It further argues that the constructivist project in international relations can benefit from engaging with insights from media and communications methodologies and by taking a less hierarchical approach to ‘elite’ and ‘non-elite’ discursive agency.     

Public administration in the Australian Journal of Political Science: A review

This article reviews publications on public administration in the Australian Journal of Political Science (AJPS). A distinction needs to be drawn between public administration as a discipline and as a field of inquiry that engages specialists from several areas. The latter has been more significant in Australia in contrast to Europe and the United States. The questions discussed in the AJPS cover changes in the field and practice of public administration; the state and government; the structures of local government, public organisation and federalism; interfaces between public administration and other sectors and institutions; and issues with public sector reform and accountability. Despite the emphasis on governance in discourse and practice, the role of government continues to be central, and what emerges from experiments in new governance is that the authority of government and the significance of hierarchy (compared to markets and networks) very often remains pivotal.     

Palaeopathology in late Pleistocene and early Holocene Central Plains bison: dental enamel hypoplasia,fluoride toxicosis and the archaeological record

Multiple formative agents are cited for dental enamel hypoplasia (DEH) in modern and fossil mammals. Here, four late Pleistocene-early Holocene bison assemblages from the Central Great Plains are analyzed for DEH and other bone pathologies to investigate the possible influence of chronic fluoride toxicosis, a condition that may have presented a long-term source of duress for prehistoric bison and devalued them as nutritional resources to human hunters. Although DEH is present in all the analyzed assemblages, the lack of corroborating dental and post-cranial anomalies consistent with chronic fluoride toxicosis speaks against it as a primary factor of DEH formation or general ill health in these bison. Rather, maternal nutritional stress, weaning, and seasonal forage condition are invoked as probable promoters of DEH formation. Other identified abnormalities are discussed in reference to their contribution to reduced feeding efficiency and lameness, as are their roles in developing palaeoecological models applicable to archaeological questions about ancient human lifeways.