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Gary W. Cox 《Public Choice》1994,78(1):115-124
The models developed here are intended to convince the reader that Tsebelis' results — that increased punishment leaves the equilibrium level of crime unchanged — is an example of what is possible rather than a general result. To recap the argument in words: it is true that raising the penalty on a crime may cause the enforcing agency to divert attention away to other matters, so that theexpected penalty facing the prospective criminal is not as high as it would have been had the agency not adjusted; but it is not generally true that enforcing agencies will choose to lower their probabilities of enforcement just enough to exactly offset the increased penalty, leaving the expected penalty unchanged, hence the equilibrium level of crime unchanged.8 this result sounds unusual when stated in words and it is when modelled using the theory of games too.This work was supported by NSF grant SES-9022882.  相似文献   
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The growing use of restorative justice provides a major opportunity for experimental criminology and evidence-based policy. Face-to-face meetings led by police officers between crime victims and their offenders are predicted to reduce the harm to victims caused by the crime. This prediction is derived not only from the social movement for restorative justice, but also from the microsociology of interaction rituals (Collins, 2004). Four randomized, controlled trials of this hypothesis in London and Canberra, with point estimates disaggregated by gender, tested the prediction with measures of both successful interaction ritual (apologies received and their perceived sincerity) and the hypothesized benefits of the ritual (on forgiveness of, and reduced desire for violent revenge against, offenders, and victim self-blame for the crime). The meta-analyses of the eight point estimates suggest success (as victims define it) of restorative justice as an interaction ritual, and as a policy for reducing harm to victims.  相似文献   
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The Data Protection Act 1998 purports to implement European legislation which aims to protect the privacy of individuals. There were such concerns about the implications of the Act for certain research and audit that it became necessary to enact further legislation to enable such essential activities to continue. Although this empowers the Secretary of State for Health to approve proposals for these purposes, there should still be a requirement that the use of identifiable personal information without consent must be justified on compelling public interest grounds. It is this that can confound those seeking to rely on such justification. There can either be too cavalier an approach to the issue, and/or there is little sense of what considerations should come into play. This paper attempts to highlight some of the difficulties that are theoretically raised by some audit activities and set out the legal framework within which they must operate. However, the key focus is on how ethical considerations might inform the public interest argument.  相似文献   
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Victim Protection Orders have gained wide use by local courts as one method to protect victims of domestic violence. This study of protection orders involves interviews with individuals who obtained such orders in Arizona. The research questions specifically addressed those variables known as the stake in conformity variables in the six attempted replications of the Sherman–Berk Minneapolis Police Study, to examine their potential relevance for the effectiveness of victim protection orders. The findings of this study are analyzed in terms of other research about the effectiveness of victim protection orders.  相似文献   
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This article examines the role of party activists in the partisan evolution of the abortion issue. Previous research indicates that party elites—specifically members of Congress—and partisans in the mass public have become more differentiated in their abortion attitudes during the last several decades with Democrats becoming more pro-choice and Republicans becoming increasingly pro-life. The missing piece of the picture is the behavior of party activists. Accordingly, this research examines the changes in the abortion attitudes of two groups of party activists during the last three decades: campaign activists and national convention delegates. From 1972 to 1980 there were no significant differences in the abortion attitudes of Republican and Democratic campaign activists, and the mean positions of the two parties' national convention delegates did not differ greatly. However, since 1984 there has been a growing differentiation in the abortion positions of both groups of party activists. Now Democratic activists are consistently pro-choice while Republican activists are equally pro-life. This evidence indicates that the differentiation on the abortion issue that has only recently emerged among partisans in the mass public was predated by an earlier and much more dramatic polarization that had already developed among party activists and elites, thus supporting a model of issue evolution introduced by Carmines and Stimson in their study of racial issues. We also find that citizens' abortion attitudes have become increasingly correlated with party voting not just in presidential elections but also in House, Senate, and gubernatorial contests during this period as well as being more closely related to political ideology. All of this evidence points to the growing extent to which abortion has become a partisan issue in American politics and the key role that party activists have played in this process.  相似文献   
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In this paper we examine states' use of local clean air agencies and provide a preliminary assessment of what causes states to devolve air quality policy authority to the local level. Data from a unique comparative state survey shows that states vary widely in the number of local clean air agencies they employ and the amount of authority these agencies have to set standards, monitor air quality, and enforce regulations. Multivariate analyses suggest that second‐order devolution is partly driven by a general propensity to decentralize policy authority, but that policy‐specific factors relating to the problem and interest group environment affect devolution as well. These findings indicate that local agencies play an important role in U.S. air quality regulation, and that the dynamics of state devolution to local agencies deserve further study.  相似文献   
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