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This article examines the factors that shape economic development in Canadian regions. It employs path analysis and structural equation models to isolate the effects of technology, human capital and/or the creative class, universities, the diversity of service industries and openness to immigrants, minorities and gay and lesbian populations on regional income. It also examines the effects of several broad occupations groups—business and finance, management, science, arts and culture, education and health care—on regional income. The findings indicate that both human capital and the creative class have a direct effect on regional income. Openness and tolerance also have a significant effect on regional development in Canada. Openness towards the gay and lesbian population has a direct effect on both human capital and the creative class, while tolerance towards immigrants and visible minorities is directly associated with higher regional incomes. The university has a relatively weak effect on regional incomes and on technology as well. Management, business and finance and science occupations have a sizeable effect on regional income; arts and culture occupations have a significant effect on technology; health and education occupations have no effect on regional income.  相似文献   
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This research analyses international and domestic air services in Australia during a six year period, 2005–2010. We place air services into their urban context by relating them to city‐based measures such as population, tourism, and producer services employment among other measures. The research takes a supply‐side approach in an assessment of international and domestic capacity at major Australian airports from the perspective of the number of seats, the nature of links, and competition. Multiple linkage analysis and the concept of effective competitors allow us to explore this perspective at greater depth. Our findings show substantial changes in international patterns, specifically favouring Melbourne, Perth, and Gold Coast. In contrast, the domestic scene is characterised by little change, an outcome we link to the underlying stability in the settlement system and the location of some major economic activities. While the results are related to our measures of urban characteristics, some special region‐specific aspects are also at work. Finally, in both the international and domestic cases we find evidence of greater airline diversity which may benefit consumers.  相似文献   
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In April 1986 housing finance allocation procedures were deregulated. The impact of this decision on levels of finance borrowed by households was assessed for 2562 buyers of houses and home units in the Adelaide Statistical Division during May and June 1986. Sales price and mortgage data suggest two tendencies influencing the relationship between price and mortgage. Firstly, low price purchasers have small deposits and borrow heavily to effect their purchase. Secondly, high price buyers, with large deposits, are nevertheless taking out large loans to finance housing. Levels of gearing show market socio-economic bias, low cost buyers being more likely to be overcommitted.  相似文献   
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North American cities have undergone dramatic changes over the last century. Locations that were once inconvenient have become accessible through extensive road networks leading to population decentralization from the traditional urban centre to suburbia, creating polycentric sprawls from once monocentric communities. Hamilton, Ontario is one such city. The decentralization and urban decline of the city is widely attributed to sprawling development. This change in the sociospatial structure creates challenges for transportation planners as we see greater automobile dependency, greater commuting distances and increased congestion. Smart growth policies such as urban residential intensification (URI) aim to increase population densities in the urban core. This exploratory study estimates the benefits of such policies from a transportation aspect. It is predicted that the City of Hamilton will experience household growth of approximately 80,000 households over the period 2005–2031. Using IMULATE, an integrated urban transportation and land‐use model, a variety of development scenarios model this anticipated growth. Changes in vehicular emissions, traffic congestion and energy consumption as a result of URI are examined. Models of the land‐use/transportation relationship demonstrate how increasing population densities within a city's urban centre drastically reduce congestion, emissions and gasoline consumption.  相似文献   
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PERSPECTIVES ON ROMAN TECHNOLOGY   总被引:1,自引:0,他引:1  
Summary. This paper considers the very different views on Roman technology expressed by K.D. White, O. Wikander and J.P. Oleson. The concept of Roman technology is explored in the light of recent archaeological research into boats, vehicles, water-lifting devices and water-mills. It is argued that the application of appropriate, evolving, and occasionally innovative technology can be detected in several spheres of civil and military engineering, such as water-supply and architecture. However, the application of technology is most impressive in the context of food production and transport. Whilst agreeing that the Roman empire was not fertile ground for an Industrial Revolution of the kind experienced in eighteenth-century England, I hope to demonstrate that this conclusion does not require a wholesale rejection of the possibility of technical innovation.  相似文献   
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KEVIN BOYLE 《外交史》2005,29(1):215-218
Peter Busch , All the Way With JFK? Britain, the U.S., and the Vietnam War . Oxford : Oxford University Press , 2003 . xiv + 240 pp. Notes, index.  相似文献   
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This paper is concerned with Foucault's historical methodology. It argues that the coherence of his project lies in its development of a set of tools for unearthing the historical principles that govern thought and practice in the epochs that have shaped the present age. Foucault claimed that these principles are, at once, transcendental and historical. Accordingly, the philosophical soundness of Foucault's project depends on his having developed a satisfactory way of passage between the absolutist purism of the transcendental and the mundane contingency of the historical. The paper shows that the key to seeing how Foucault achieved this desideratum lies in a surprising and largely unexplored methodological tradition that he himself explicitly acknowledged: Husserlian phenomenology as it was taken up, modifed, and practiced in the thought of the philosopher of logic and mathematics, Jean Cavaillès—what I call the phenomenology of the concept. The essay has four parts. The first sketches the two most prominent lines of interpretation of Foucault's methodology and argues that both are inadequate, not least because they both dismiss Foucault's phenomenological heritage. The second part lays out the rudiments of the neglected strand of the phenomenological tradition inaugurated by Cavaillès's important critique and appropriation of Husserlian method. This serves, in turn, to set the stage for the third part that examines, first, Canguilhem's and then Foucault's distinct projects for grasping the transcendental within the historical, and the historical within the transcendental—their respective continuations of Cavaillès's phenomenology of the concept. The essay concludes with a brief consideration of the pathways that this way of reading Foucault opens up for understanding the nexus of power, knowledge, and subjectivation that came to define his work.  相似文献   
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