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81.
The Canadian inner city is currently marked by diversity and dynamism. One way to approach this diversity is through photography. A visual approach was used to capture the simultaneous upgrading, decline/revitalization, decline and stability within the changing landscapes of Southwest Montréal, Canada's original industrial heartland.  相似文献   
82.
Arguments for reshaping political agendas invariably begin from an appraisal of past errors and achievements. Paul Kelly's notion of the ‘Australian Settlement’ attempts such a task. Kelly identifies a particular ideological and institutional tradition in Australian politics that dominated much of the twentieth century and that is now deemed to have broken down. This article accepts that the notion of a Settlement provides certain insights into the evolution of Australian political thought. Nonetheless, the paper takes issue with the specific content of Kelly's version of the ‘Australian Settlement’ and indicates how it may be reformulated. It argues that, to the extent that we can speak of a ‘Settlement’ in Australia, it was one reached on a wider range of key conflicts or cleavages than those to which Kelly refers.  相似文献   
83.
In this paper, we expand upon a prior study [Surovell, T.A., Brantingham, P.J., 2007. A note on the use of temporal frequency distributions in studies of prehistoric demography. Journal of Archaeological Science 34, 1868–1877.] that explored the problem of taphonomic bias. Taphonomic bias refers to the tendency for younger things to be over-represented relative to older things in the archaeological record due to the operation of destructive processes like erosion and weathering. Using a database of radiocarbon dated volcanic deposits from Bryson, R.U., Bryson, R.A., Ruter, A. [2006. A calibrated radiocarbon database of late Quaternary volcanic eruptions. Earth Discussions 1, 123–124.], we develop an empirical model of taphonomic bias. In contrast to our prior study in which we modeled taphonomic bias as an exponential function wherein the likelihood of site loss remains constant through time, we argue that the probability of site destruction actually decreases with site age. We further demonstrate how this model can be used to correct temporal frequency distributions and extract demographic histories. We illustrate this approach using databases of radiocarbon dates from rockshelter and open-air sites in the Bighorn Basin, Wyoming, USA, and mammoths and humans in Siberia, Russia.  相似文献   
84.
This paper examines the impact of information technology on urban spatial structure in the Chicago region. Urban scientists are challenged to understand in what ways information technology has influenced the distribution of urban economic activities: concentration or dispersion. Using data collected in the Chicago region, orientation of establishments toward the center is tested to separate the impact of locational features of centers from the impact of information technology. The result reveals that information technology has attraction as well as spillover effect on urban spatial structure and thus concentration rather than dispersion is dominant at a local scale in the Chicago region. It was found, however, that center‐orientedness varies depending on the sector.  相似文献   
85.
Civil Liberties in Wartime   总被引:1,自引:0,他引:1  
I have a simple thesis: In time of war—or, more precisely, in time of national crisis—we respond too harshly in our restriction of civil liberties, and then later regret our behavior. To explore this thesis, I will briefly review our experience in 1798, the Civil War, World War I, World War II, the Cold War and the Vietnam War. I will then offer some observations.  相似文献   
86.
Land Ownership Risk and Urban Development   总被引:1,自引:0,他引:1  
Under certainty, unlimited duration of private ownership of land provides landowners with efficient development incentives. However, in cases of ownership risk arising from title mistakes, fraud, boundary encroachment, or adverse possession, the statute of limitations sets a limit on how long agents have to establish or defend an ownership claim. This paper demonstrates that such restrictions speed the pace of land development and systematically affect the development density according to site location in the urban land market. It also offers an explanation of why land owners prefer a time limit on the ability to defend their ownership. It shows that the value–maximizing statute varies across sites in the spatial market.  相似文献   
87.
The Hague Peace Conference of 1899 was unprecedented and momentous. Pressed by public concern about the arms race and its costs, the governments of all great and most lesser powers, suppressing their doubts about the possibility of achieving anything, convened in May 1899 to discuss the Tsar's draft proposals for general measures of disarmament and pacification. Although there was too much mutual suspicion for any progress with disarmament, the Conference opened up a new era in international relations: its multilateral treaty to encourage arbitration and its establishment of a permanent court to facilitate this may be seen as the germ of the International Court of Justice; and within a batch of measures designed to modernize the laws of war, the Hague Regulations Respecting the Laws and Customs of War on Land, recapitulated at the second such conference in 1907, became the basis of our century's laws of war. Apart from those achievements, given the grand aims of the Conference and the public interest it generated, it can be seen as a prototype of all League of Nations and United Nations gatherings ever since.  相似文献   
88.
89.
Books reviewed in this article:
United States Government Printing Office, Foreign Relations of the United States 1958-1960, Vol. V. American Republics
United States Government Printing Office, Foreign Relations of the United States 1958-1960, Vol. VI. Cuba  相似文献   
90.
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