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41.
Despite the fact that the Reagan election was viewed as a power shift toward the West, the decade of the 1980s produced cruel disappointment. The region was generally left out of the economic recmery of the nation because of the bust in the agricultural and mineral industries. These state and local gmernments which sufferfrom high costs and low resources were particularly dependent on the national gmernment at the very time when the Reagan Administration was cutting federal aid and transferring power to the states. Unlike Nixon's New Federalism which helped the state and local governments of the West, Reagan's policies caused their relative position in federal aid flows to deteriorate. Although the Reagan revolution in cutting domestic programs was viewed as the embodiment of western rugged individualism, the region lost in terms of federal aid to small rural local governments. 相似文献
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Clark K 《Journal of law and medicine》2002,9(3):303-322
Claims that the practice of obstetrics is in crisis appear regularly in the media, but evidence for the claims is scarce. This article examines a range of evidence from Australia and overseas and explores the relationship between obstetric practice and litigation. While anecdotal evidence abounds, there is no hard evidence to confirm that litigation is the threat to obstetric practice that many practitioners strongly believe it is. It is likely that such practitioners respond by practising defensive medicine but this is very difficult to measure. 相似文献
45.
This paper considers a form of the Tullock imperfectly discriminating rent-seeking game in which the contestants are uncertain about the value of a bias parameter in the probability of winning function. Beliefs about this unknown parameter are not constrained to be static; we consider two methods by which the players' prior beliefs on this parameter can be updated. First, we allow for information to emerge by considering the case in which the game is played twice, with the outcome of the first game known before the second begins. The identity of the winner of the first contest represents information which emerges endogenously that can be used to revise beliefs on the unknown bias parameter. Second, information can be produced outside of the model by an external agency; this gives rise to exogenous learning. We consider the consequences for rent-seeking in each of these two cases. 相似文献
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This paper considers the division of a public budget among competing interests. The planner determines the optimal allocation by maximizing a weighted social welfare function. These weights reflect society's attitudes to different recipient groups, and are not constrained to be constant. By exerting “pressure”, the recipients can attempt to manipulate the weights and hence influence the division of the budget. The amount of resources used on pressure, and the effects on the preference weights are calculated. An important parameter in the model is the elasticity of pressure, for which an appropriate estimate is presented from the case of competition for a share of a health services budget in Norway. 相似文献
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Steadman HJ Silver E Monahan J Appelbaum PS Robbins PC Mulvey EP Grisso T Roth LH Banks S 《Law and human behavior》2000,24(1):83-100
Since the 1970s, a wide body of research has suggested that the accuracy of clinical risk assessments of violence might be increased if clinicians used actuarial tools. Despite considerable progress in recent years in the development of such tools for violence risk assessment, they remain primarily research instruments, largely ignored in daily clinical practice. We argue that because most existing actuarial tools are based on a main effects regression approach, they do not adequately reflect the contingent nature of the clinical assessment processes. To enhance the use of actuarial violence risk assessment tools, we propose a classification tree rather than a main effects regression approach. In addition, we suggest that by employing two decision thresholds for identifying high- and low-risk cases--instead of the standard single threshold--the use of actuarial tools to make dichotomous risk classification decisions may be further enhanced. These claims are supported with empirical data from the MacArthur Violence Risk Assessment Study. 相似文献
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