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51.
David Hastings Dunn 《Diplomacy & Statecraft》2006,17(1):1-29
In the aftermath of the 9/11 attacks, the foreign policy of the Bush administration was shifted radically in its pursuit of the war on terror. As part of this change, the administration announced a new strategic doctrine in 2002 in the form of the National Security Strategy of the United States which was to become known as the Bush doctrine. At its heart this document advocated the use of pre-emption and unilateralism in its pursuit of pre-eminence. This article traces the development of this thinking and subsequent application of this doctrine, and argues that policy failures in Iraq have nothing to contribute to American foreign policy in the second term. His argued that because of this failure, it is not a doctrine worthy of the name. 相似文献
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ABSTRACTThis article sheds light on the complexity and sensitivity of crowd-based intelligence in security governance. The 'crowd’ as special manifestation of ‘the public’ is both challenging and enabling new forms of intelligence practices. As a spontaneous eruption of collective activity, the crowd is a notion of great versatility. Sometimes considered mad/dangerous, sometimes wise/useful, the crowd’s drivers are a context-dependent collage of (affective) group engagement, projection from the outside and the workings of digital technologies. The article traces how the existence of crowds in its variations is connected to how they are approached by security agents and their intelligence practices. 相似文献
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Chantal Turpin B.Sc. Christopher Kyle Ph.D. David V. Beresford Ph.D. 《Journal of forensic sciences》2014,59(5):1295-1302
Postfeeding dispersal involves migration of larvae away from their food source in order to pupate. Puparia are difficult to find, yet are important for estimating PMI, and missing puparia during collection can result in inaccurate estimations. This study investigates the late season maggot dispersal patterns for blow flies at coyote carcasses in two habitats with an aim to improving puparia collection procedures. Puparia samples collected from various dispersal distances and directions tested the spatial distribution patterns of the various species using the variance/mean ratio (VMR). Lucilia illustris was the most common species to emerge, with a preferred minimum dispersal distance of more than 50.8 cm and an overall VMR value of 14.91, indicating this species had a clumped distribution pattern. These findings highlight that current collection procedures that use random sampling from under carcasses do not adequately account for the spatial distribution of larvae. 相似文献
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Kyle Beardsley 《American journal of political science》2008,52(4):723-740
Mediation has competing short‐ and long‐term effects. In the short run, the actors are better able to identify and settle on a mutually satisfying outcome. In the long run, mediation can create artificial incentives that, as the mediator's influence wanes and the combatants' demands change, leave the actors with an agreement less durable than one that would have been achieved without mediation. This article tests the observable implications from this logic using a set of international crises from 1918 to 2001. The results reconcile findings in the previous literature that inconsistently portray the effectiveness of mediation. 相似文献
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COVID-19 provides numerous opportunities for policy makers to consider matters of social equity in relation to the field of public health. Specifically, by reflecting on health disparities in relation to the disproportionate impact of COVID-19 on minority and historically underserved populations, we can leverage a needed discourse on health outcomes for many communities. Grounded in the social determinants of health conceptual framework, this essay explores the application of the disproportionate impact of COVID-19 to vulnerable populations and communities of color for a discussion of strategies for minimizing health disparities. 相似文献
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