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31.
A longitudinal cross sectional ten-year study was conducted measuring public attitudes toward the definition and criminalization of elder abuse. The study found that the public endorsed a fairly broad definition of elder abuse and that this definition of elder abuse was fairly stable over time. Subjects also strongly endorsed the creation of misdemeanor and felony statutes and strongly endorsed the use of prison to punish elder abusers. The subjects also believed that the criminalization of elder abuse would be effective in reducing elder abuse.  相似文献   
32.
A number of recent international situations have raised again questions regarding the usefulness of economic sanctions as an instrument of foreign policy. Sanctions continue to be applied in a variety of contexts, yet we have not developed a sufficient understanding of the processes involved to determine when, or even if, sanctions can "work." While a great deal has been written on the subject, there have been neither attempts to subject the theoretical arguments to empirical testing nor efforts to provide systematic theoretical explanations for the empirical results that have been produced. In this article, we attempt to address this shortcoming in the literature. We propose a theory of sanctions effectiveness that is based on the spatial model of bargaining in international crises and use this theory to derive a number of hypotheses regarding when sanctions should produce favorable policy outcomes. We then subject some of the derived hypotheses to an empirical test based on a large number of international disputes. The model suggests that while sanctions will not work in many cases, they can have a slight effect on the distribution of expected outcomes if the costs of the sanctions are sufficiently high relative to the values at stake. The available evidence appears to support these expectations.  相似文献   
33.
Lasswell’s original vision of the garrison state was spurred by the increasing militarization of states in the industrial age. The advent of the Cold War seemed to confirm Lasswell’s predictions. In the post-industrial age, conventional warfare and the attendant mobilization of societies seem less probable, but the changing threat of terrorism may lead to a variation of Lasswell’s construct. While states no longer appear likely to evolve into a system of armed camps directed at one another, this article argues that the threat of terrorism may necessitate the garrisoning of society and enhance the role of military and police organizations, as Lasswell warned.  相似文献   
34.
A series of experiments were conducted using various types of pollen grain, powder and metal particulates to determine their persistence on a range of different types of materials. The decay curves generated in the repeated experiments all broadly conform to those obtained and already presented in the literature for fibres and glass particulates. The experiments presented in this paper were conducted for up to 647 hours for individual runs and it was found that a general rule existed that it was the material type rather than the particulate type that was the major controlling factor in the persistence of particles. For the pollen grain experiments the overall theory is sustained; there is a significant loss initially followed by a slower decay although this is not precise given the varied nature of palynomorph types. The manner by which the particulates were introduced onto the material had an initial immediate effect, however, the persistence of these particulates over longer periods of time was generally unaffected.  相似文献   
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