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61.
In Australia, e-government is continuously re-defining service boundaries. While this may be good in the case of transactional interactions, for example the online submission of tax returns, it is less clear that interpersonal services, such as working closely with the long-term unemployed, are best delivered digitally. We consider the impact of social services digitisation on vulnerable communities drawing on an analysis of remote Aboriginal communities. Digital uptake affords great opportunities, but it also carries risks. Some communities have no digital infrastructure and in certain cases traditional face-to-face services have been curtailed, leaving those not online with reduced assistance. We find that concerns about the ‘digital divide’ are well founded. Problems generated by e-government flow across boundaries and appear left to the third sector to resolve with the state playing an even more diminished role in the lives of disadvantaged citizens.  相似文献   
62.
This symposium draws attention to innovative and emerging research in Australian public policy exploring the interplay of governance, public policy and boundary-making. Conceptually and substantively, boundaries are fundamental to understanding policy outcomes, yet remain overlooked and undertheorised. We aim to contribute to public policy debates, in Australia and beyond, by provoking further reflection on this theme, in particular, the distributive effects of boundaries in policy-making; the blurring of boundaries implicit to governance frameworks; the crossing of boundaries, especially by policy-officials within and between institutions; the construction of boundaries to separate and marginalise; and the existence of temporal–spatial boundaries that demarcate jurisdiction and authority. In short, the study of governance and public policy-making is marked by multiple different types of boundaries but the way in which boundaries get drawn and redrawn is also suffuse with political contestation meaning they raise crucial questions about the exercise of power.  相似文献   
63.
Biological invasions are one of the great threats to Earth’s ecosystems and biodiversity in the Anthropocene. However, species introductions and invasions extend deep into the human past, with the translocation of both wild and domestic species around the world. Here, we review the human translocation of wild plants and animals to the world’s islands. We focus on establishing criteria used to differentiate natural from human-assisted dispersals and the differences between non-native and invasive species. Our study demonstrates that, along with a suite of domesticates, ancient people transported numerous wild plants and animals to islands and helped shape ecosystems in ways that have important ramifications for modern conservation, restoration, and management.  相似文献   
64.
The full release and circulation of excavation results often takes decades, thus slowing down progress in archaeology to a degree not in keeping with other scientific fields. The nonconformity of released data for digital processing also requires vast and costly data input and adaptation. Archaeology should face the cognitive challenges posed by digital environments, changing in scope and rhythm. We advocate the adoption of a synergy between recording techniques, field analytics, and a collaborative approach to create a new epistemological perspective, one in which research questions are constantly redefined through real-time, collaborative analysis of data as they are collected and/or searched for in an excavation. Since new questions are defined in science discourse after previous results have been disseminated and discussed within the scientific community, sharing evidence in remote with colleagues, both in the process of field collection and subsequent study, will be a key innovative feature, allowing a complex and real-time distant interaction with the scholarly community and leading to more rapid improvements in research agendas and queries.  相似文献   
65.
ABSTRACT

Climate change impacts will increase in their frequency and severity in the coming decades, resulting in compromised integrity or destruction of thousands of heritage resources. Efforts are needed to identify, record, and study resources that will be affected. To set research and preservation priorities, the vulnerability of resources to climate change impacts and their importance to scientific research, preservation, and other resource values needs to be understood. We advocate a modelling approach which predicts the location, timing, and severity of climate change impacts; identifies resources at risk, their resource values, and opportunity costs; and prioritises research and preservation options based on these assessments. The need for this approach is illustrated with examples from two coastal areas subject to different impacts and hosting different types of heritage resources: the Atlantic coast of Georgia in the United States and the Wismar Bight along the Baltic Sea in northern Germany.  相似文献   
66.
Abstract

Festivals and celebrations have special significance for the foundation of community and collective memory. They are part of social practice and, at the same, also reveal much about current and historical social structures, traditions and rituals. Festivals contrast with everyday life, taking participants away from it; celebrations, conversely, celebrate and reinforce social hierarchies, the role of individuals in the community and the characteristics of the community. This is clearly demonstrated in this contribution on the example of the festivities of two western Ukrainian village communities celebrating 520 years of existence. The communities’ notable peculiarity lies in the fact that they were founded as a single village. Due the partitioning of Poland along the Zbru? River, however, the two sides were situated in Austria-Hungary and Russia, respectively. In the interwar period, they were located in Poland and the Soviet Union. Since the end of the Second World War, they were part of the Ukrainian Soviet Socialist Republic. Although they did not have borders for the first time in 150 years, they nevertheless continued to exist as independent villages. Given this starting point, a celebration of the 520th anniversary of the founding of these communities obviously has very complex historical contexts within different past state regimes. The following analysis of the village festival will first demonstrate how such a celebration was achieved. Further, it will examine the extent to which a socio-spatial demarcation was reproduced just as efforts were simultaneously made to eliminate it. The village is a striking example of the manifestation of the experience and perception, design and imagination of present and past spaces.  相似文献   
67.
Abstract

The article discusses the meanings of popular culture, authenticity and history in People’s Republic of Poland. As an example it uses a popular film trilogy. The trilogy Sami swoi, Nie ma mocnych and Kochaj albo rzu? (‘All friends here’, ‘Take it easy’ and ‘Love or leave me’) was shown in Polish cinemas between 1967 and 1977. The reviews were written just after the premières. The article uses the concepts of time and space elaborated by Mikhail Bakhtin and Doreen Massey to analyze the different chronotopes of the films. It analyses both the films and the reviews as strategies of creating authenticity and creating cultural meanings: the meaning of history and the meanings of rurality. I will show how history and present, memory and society are interwoven in the light of popular production. In addition, I will emphasize the diverse interpretation possibilities resulting from this micro-historical view and the transnational critique of modernism highlighting the small and local which emerged throughout Europe in the 1970s.  相似文献   
68.
Telepresence-enabled exploration of deep sea environments has developed over the past 30 years, providing access to archaeologists, scientists, and the general public to sites otherwise inaccessible due to depth. Pioneered through the inception of the JASON Project in the late 1980 s, telepresence missions have expanded to two dedicated ships of exploration, NOAA Ship Okeanos Explorer and exploration vessel Nautilus, and has been implemented on a series of opportunistic missions on other vessels. This paper chronicles the history of the use of telepresence for the exploration of shipwrecks in deep water as well as how this capability has allowed the public to engage with such missions. Broadening the scope of who can explore the deep sea, telepresence has also expanded what is observed and documented in the deep, which speaks to humanity’s use of the maritime world and an archaeology of discard through our material disposed of into the deep sea.  相似文献   
69.
70.
This paper looks at the ancient Jewish talmudic literature (4th-7th centuries CE) for information about fish and fish products in the ancient world and compares it with information from classical sources and from archaeology. Analysis of the texts show that information about food, and particularly fish and fish products, can be derived from texts originally written as religious regulations and moral narratives. Talmudic textual evidence, backed up by parallel archaeological finds, documents long-distance transport of preserved fish, including what is identified as Nile perch from Egypt and mackerel from Spain. Parallel papyrological evidence testifies to the import of the parrot wrasse. Graeco-Roman allec, a sauce made of macerated tiny fish, is identified by the Palestinian Talmud with tarit terufah, made of tiny chopped fish, and afitz, cf Greek afye, immature fish, often cooked as such. Remains of allec have been found archaeologically in Israel/Palestine. The Palestinian Talmud identifies tarit[a] with tza?ana, one of a trio of strong-smelling Babylonian fish-dishes eaten by the poor: the others are gildana and harsana. The varied material on these discussed here adds to our knowledge of ancient salted and/or fermented fish-dishes. The identification of tza?ana with 9th-to-10th century ?a?na from Baghdad of the Caliphs and 14th-century Cairo appears very likely. Thus tarit/tza?ana/?a?na appears to have been not very appetising processed fish food for the poor in Roman Palestine, Jewish Babylonia, Baghdad of the Abbasid Caliphs and Mamluk Egypt, and it may be identified with allec. The talmudic literature also discusses reasons for failure of the preservation processes, as well as of potentially lethal effects of insufficient preservation.  相似文献   
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