The Gillard government's decision to reverse an election promise to not introduce a carbon tax prompted protest rallies around Australia during 2011–12. Beneath the hyperbole of critics who dismissed these protests as imitating US Tea Party extremism lies an intriguing possibility: that these are each examples of a new form of right-wing political expression enabled by structural changes in the media. This article considers the nature of the anti-carbon tax ‘people's revolt’ and its resemblance to the Tea Party. Both are a hybrid mix of top-down control and bottom-up grassroots populism whose emergence ‘outrage media’ facilitated. In a manner that echoes the support Fox News gave Tea Partiers, talkback radio in Sydney appears to have played a particular role shaping the identity, agenda and uncivil tone of the campaign against the carbon tax.
Methodological advancements in geoarchaeology and spatial and chronological modeling are opening new avenues to interpreting large coastal shell-bearing sites. We document the developmental histories of two such sites around Prince Rupert Harbour, Canada, using systematic percussion coring, intensive radiocarbon dating, and 3D surface mapping with Total Station and LiDAR. We also re-analyze a third site (Boardwalk/GbTo-31) excavated and radiocarbon dated in the 1960s, 1970s, and early 2000s using archival field notes, site maps, and stratigraphic profiles georectified using LiDAR. We map the natural landform beneath the sites and document the degree to which people physically modified landforms through the deposition of massive shell accumulations. We model site development through time and space and use accumulation rates and OxCal modeling to test for intentional deposition events. All three sites demonstrate complex and heterogeneous occupation histories. At each we identify instances of very rapid deposition that effectively terraced and extended parts of the natural landform to create places for constructing houses, though these episodes take place within longer histories of slower quotidian deposition. The anthropogenic modifications to the coastline in this area are the result of these mixed processes associated with long histories of occupation. 相似文献
This paper examines the role of accelerator programmes in promoting transnational entrepreneurship. Designed to assist the growth of start-ups by providing seed finance and structured entrepreneurship support, these programmes are now a prominent feature in many entrepreneurial ecosystems around the world. Drawing on in-depth qualitative evidence focused on one particular programme, the paper shows accelerators play an important intermediary or ‘brokerage mechanism’ providing start-ups with enhanced relational connections and networks. Transnational entrepreneurs attracted to these programmes are highly focused on exploiting these networks whilst maintaining multiple levels of embeddedness in various contexts to maximize the opportunities afforded by accelerators. While many governments are attempting to replicate accelerators programmes within the public sector, the paper concludes that such attempts may prove problematic within weaker entrepreneurial ecosystems. 相似文献
The paper presents an algorithm for computing the parameters of an ellipse that fits, in a least-squares sense, the surveyed remains of Roman amphitheatre arena walls. The algorithm is validated using ideal data and the near complete remains of the amphitheatre at Sarmizegetusa in Romania. The technique is then applied to the partial remains of the amphitheatre at the Guildhall in the City of London, in the UK, which cover only the Eastern end of the monument. The underlying mathematical model and method of solution is presented. The method was developed with a view to determining firstly whether or not an ellipse is a feasible model for the actual constructed curve geometry, and secondly, where the Western end of the Guildhall amphitheatre might be located. One single ellipse was found to fit the Guildhall remains, with measurement residuals at the level of 30 mm in the eastings and 26 mm in the northings. The ellipse had a semi-major axis of 28.345 m and a semi-minor axis of 22.775 m. The issues of alternative geometries and the practicalities of their use in construction are considered. 相似文献
This article presents the restitution of an operation of excavation carried out in 1937 by Moreau Chambers on the site of a Chickasaw village. The objective of my research is to carry out a new analysis of the documents of the old excavations, to answer the interrogations concerning the way of life of Chickasaw at the beginning of the historical period and to reconstitute a site plan for this Chickasaw village. This operation included/understood also the handing-over of repatriated bodies. I also discuss the way in which my implication in this project interacted with my identity as a Chickasaw woman. The restitution of the operation of excavation, repatriation, and associated research contributed to show to the Chickasaw people the ways in which the law can help them. I finish this article by discussing the implications on the long term of the operation of Chambers for the modern archaeologists, the Chickasaw people, and Chickasaw who are themselves archaeologists. 相似文献
The difficulty of distinguishing between loose first and second mandibular molars of domestic cattle (BOS taurus) from archaeological sites is well known. This paper proposes cervical length as a discriminatory measurement. The possibility that cervical measurements of first and second mandibular molars may be sexually dimorphic is also explored. 相似文献
Regions in Europe. Patrick Le Galès and Christian Lequesne (Eds). London, Routledge, 1998, 305. pp., ISBN 0 415 16483 4
Unemployment and Social Exclusion: Landscapes of Labour Inequality. Paul Lawless, Ron Martin and Sally Hardy (Eds). London, Jessica Kingsley 1998, 280 pp., £17.95 pb, ISBN 1 85302 341 8
Cities Back from the Edge. Roberta Brandes Gratz (with Norman Mintz). Chichester, John Wiley, 1998, £24.95, ISBN 0 471 14417 7相似文献