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101.
The 2000 and 2004 US Presidential elections were closely fought contests, with in the first case victory in the Electoral College being denied to the candidate with the largest share of the popular vote. Disproportionality in the translation of votes into seats (in this case, from popular votes to votes in the Electoral College) is common to contests using a winner-takes-all electoral system. So is bias, whereby that disproportionality does not apply equally to each candidate. Analysis of the bias at those two elections shows that Bush was favoured at the first but not at the second. Identification of the bias components shows that Bush was advantaged by variations in the number of popular votes per Electoral College voter across the states, and also by variation in turnout. In 2000, his popular votes were also more efficiently distributed than Gore's; in 2004 they were less efficiently distributed than Kerry's, largely because of increased turnout – producing larger numbers of surplus votes – in states that were already safe for Bush. 相似文献
102.
Rosita Henry 《Oceania; a journal devoted to the study of the native peoples of Australia, New Guinea, and the Islands of the Pacific》2005,75(4):431-443
The paper discusses accounts of recent tribal fighting and peacemaking processes in the Nebilyer Valley, Western Highlands, Papua New Guinea. My analysis is based on interviews conducted in January 2000 with Ganiga, and other peoples, who featured in Connolly and Anderson's film ‘Black Harvest’. I examine different strategies of peacemaking and peacekeeping employed in relation to the Nebilyer war, particularly the efforts of local Christian church representatives. I also explore how people in the Nebilyer Valley, construct particular events as significant, and the relevance of these constructions in processes of peace making. 相似文献
103.
104.
Abstract This study examines the indirect effects of military installations on county–level private employment, and specifically the special cases of base closure under the Base Realignment and Closure (BRAC) proceedings of 1988, 1991, 1993, and 1995. Local employment impacts are considered within a partial adjustment construct of the changes model, a specification that facilitates the decomposition of defense personnel changes into their positive, negative, and BRAC–related components. The latter two components are subsequently examined for asymmetric effects attributable to ordinary force drawdown on the one hand, and base closure on the other. Also considered are the specific effects of direct federal assistance as well as facilities conversion and reutilization within BRAC communities. 相似文献
105.
From 'industrial districts' to 'knowledge clusters': a model of knowledge dissemination and competitive advantage in industrial agglomerations 总被引:6,自引:0,他引:6
Pinch Steven; Henry Nick; Jenkins Mark; Tallman Stephen 《Journal of Economic Geography》2003,3(4):373-388
This paper integrates knowledge-based theories of the firm withgeograph-ical studies of industrial agglomeration to producea model that helps explain the competitive advantages enjoyedby proximate firms located in geographical clusters. We proposea hierarchy of specialized knowledge stocks at both firm andcluster levels and suggest that the comparative advantage conferredby knowledge resources at each level is protected, in part,by asymmetries in knowledge flows from level to level. The paperargues that codified component knowledge is more easily spreadthan firm-specific architectural knowledge. Nevertheless, overtime, agglomerations may develop a cluster-specific form ofarchitectural knowledge that facilitates the rapid disseminationof knowledge throughout the cluster by increasing the learningcapacity of proximate firms and thereby conferring cluster-specificcompetitive advantages. 相似文献
106.
Michael Lobb Kristina Krawiec Andy J. Howard Benjamin R. Gearey Henry P. Chapman 《Journal of archaeological science》2010
The analysis and preservation of organic materials preserved within wetland environments represents one of the most costly parts of any post-excavation strategy. This paper outlines the application of high-resolution terrestrial laser scanning to one class of preserved material, worked archaeological wood. Scanning allowed the recording of the artefacts in three dimensions and the identification of features such as toolmarks. Features can be measured and volumetrically modelled within the digital environment, which may not always be possible for these often fragile materials using conventional techniques. Repeat scanning of the artefacts provided an opportunity to use comparative analysis software to investigate changes in the morphology of artefacts under contrasting conditions of short-term storage. The results suggest that immersion in water results in the least deterioration, whereas both freezing and air-drying caused distortion and degradation. This paper demonstrates that laser scanning provides a viable alternative post-excavation method for the recording, analysis and long-term ‘virtual archiving’ of organic archaeological materials, which may be more cost-effective in some instances than other methods of preservation. 相似文献
107.
Universities are important players in the global development of knowledge economy, alongside being significant contributors to the economic development of their host cities. They are both significant knowledge enterprises and the suppliers of the human and intellectual capital on which the knowledge-based economy depends. What seems under-explored is how deliberative partnerships between universities and city authorities can develop around projects of mutual benefit, especially based on campus development. In this paper, with the help of five case studies (QUT, MIT, Harvard, Twente and Newcastle universities), we investigate how the spatial development of universities can be one of the main meeting points between the city and university and how it can be used for stimulating economic development and managing growth. These cases show that university—city collaborative initiatives focused on the university properties represent a desire to produce creative and competitive new urban spaces, which reinforce the position of the university and the city in global economy. They also show that these developments need to be jointly managed to avoid undesirable impacts on either side. 相似文献
108.
109.
Charles E. OrserJr. 《Journal of Archaeological Research》2010,18(2):111-150
The practice of historical archaeology has exploded over the past two decades, and especially since 2000. Methodological advances
and new theoretical insights mean that archaeological research requires periodic evaluation, and this overview builds on the
work of three earlier assessors of the discipline. Here, I concentrate on four areas of research currently being pursued by
historical archaeologists: analytical scale, capitalism, social inequality, and heritage and memory. I conclude that historical
archaeologists have made major strides in understanding the modern world and that future research promises to offer diverse
perspectives that will deepen our appreciation for how the past influences the present. 相似文献
110.
Biometry is useful for a suite of analyses relevant to zooarchaeology, which include analysis of mortality profiles, taphonomy, paleoecology, among other purposes. Here, size-age prediction models are developed for 10 freshwater mussel species found in north Texas to develop a method for studying paleoenvironmental conditions. Shell length is often used to evaluate the structures of modern mussel populations, but its use on paleozoological specimens is not feasible because complete shells rarely preserve. Instead, pallial line-to-lateral teeth length (PLL) and pseudocardinal teeth-to-pallial line length (PSP) are evaluated as proxy measures for shell length. Linear regression models based on PLL and PSP using modern mussels demonstrate that they are accurate proxies of shell length for multiple species from a variety of habitats. In addition, ontogenetic-age structures for a modern sample and for two late Holocene assemblages from north Texas are developed using PLL and PSP. These techniques are useful tools for evaluating past ecological conditions of freshwater mussel populations when large samples are available for study, which expands analytical potential of zooarchaeological studies of prehistoric unionid remains. 相似文献