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Conventional left accounts of Thatcherism have stressed the authoritarian nature of its political rhetoric. This paper suggests that convergences between the new conservatism and more fundamentalist moral positions, meeting on the ground of obscenity and violence in the media, are a relatively recent development, associated with renewed strategic concentration on the question of law and order. Indeed, the libertarian right, in adhering to a utilitarian laissez-faire understanding of private pleasures, has presided over a positive proliferation of erotic and other gratifications. We argue that in the United Kingdom the authentic constituency of the moral right is an increasingly socially marginal one, rendered progressively more so by the rapid development of technologies of communication and entertainment. 相似文献
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The armamentarium of the forensic thanatologist includes the examiner's subjective assessment of bodily changes together with comprehensive evaluation of environmental and associated factors to estimate the postmortem interval (PMI). Of the various objective means, postmortem accumulation of potassium in vitreous humor is a widely used gauge. In view of the considerable variability inherent in these techniques, an additional marker with greater accuracy would be a welcome supplement to these indices. We have developed a method of estimating PMI from the level of 3-methoxytyramine (3-MT) in the dorsal putamen of the brain. The supernatant of a sample of putamen, sonicated in 6 volumes (weight/volume) of 0.1 M perchloric acid and centrifuged at 51 000 times gravity for 10 min, was analyzed for 3-MT using high-pressure liquid chromatography with electrochemical detection. The change of 3-MT in the putamen is linearly related to the PMI (range: 5.5 to 60 h), irrespective of patient age (1 to 84 years). This observation is attributable to several factors, including high substrate (dopamine) concentration, preservation of catechol-O-methyl transferase activity, and an inactivation of monoamine oxidase activity, as a result of a decrease in tissue pO2. 相似文献
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Accurate determination of postmortem interval (PMI) is a problem for the forensic thanatologist, especially in unwitnessed deaths. A number of objective chemical methods for determining PMI have been developed, the most widely used being accumulation of potassium in the vitreous humor. The authors previously have reported a chemical method for determining PMI from the predictable accumulation or clearance of the dopaminergic metabolite 3-methoxytyramine (3-MT) in the putamen of the brain. They have extended their previous study to compare directly the accuracy of determining PMI from the level of 3-MT in putamen with the level of potassium in vitreous humor. The data indicate that 3-MT is at least as accurate as, if not more accurate than, potassium accumulation in vitreous humor, although 3-MT levels can be affected by the cause of death and drugs present at the time of death. Nevertheless, determination of both the 3-MT and potassium levels can afford the most accurate method of determining PMI; preliminary nomograms for determining PMI from both variables are presented. 相似文献
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Recent media attention on human rights abuses in the fishing sector, precipitated by undercover investigations from nongovernmental organizations and investigative journalists (e.g., Environmental Justice Foundation [EJF] 2014, 2015a, 2015b; Mendoza, McDowell, Mason, and Htusan 2016), has prompted calls from the scientific community for increased transdisciplinary and empirical research of fisheries’ social dimensions, such as labor (Kittinger et al. 2017). Given views that social and ecological systems are interdependent (Ostrom 2009), the need for theory development to explicate pathways for how this interdependence occurs and the potential for using policy and practices for intervention and prevention exist. Integrating ecological data and economics and human rights theory, Brashares and colleagues’ (2014) wildlife decline and social conflict framework offered a hypothesis about the negative association between fish stock declines and child slavery. Yet, more precision in terminology, pathways, and feedbacks may be warranted. With the aim of exploring empirical, conceptual, and theoretical support for Brashares et al.’s (2014) pathways, the revised theory developed in this article posits how forced labor slavery and environmental decline in marine fisheries may be linked. 相似文献
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In development studies, programme sustainability has gained significant attention in recent years. One challenge to sustainability is the range of stakeholders involved in international development projects, presenting multiple perspectives and priorities, not always in harmony, nor necessarily communicated. This article presents an approach to facilitating stakeholder sustainability dialogue, an analytic framework for programme sustainability inquiry comprising five dimensions: political; economic; institutional; ownership; and practice. To demonstrate this framework we describe inquiry into stakeholder perspectives in one Afghanistan education development project. The results indicate the value of multidimensional, multiperspectival inquiry in identifying areas of potential sustainability challenge and strength. 相似文献
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The magnitude of climate change threats to life on the planet is not matched by the level of current mitigation strategies. To contribute to our understanding of inaction in the face of climate change, the reported study draws upon the pro status quo motivations encapsulated within System Justification Theory. In an online questionnaire study, participants (N = 136) initially completed a measure of General System Justification. Participants in a “System-critical” condition were then exposed to information linking environmental problems to the current economic system; participants in a Control condition were exposed to information unrelated to either environmental problems or the economic system. A measure of Economic System Justification was subsequently administered. Regressions of Economic System Justification revealed interactions between General System Justification and Information Type: higher general system justifiers in the System-critical condition rated the economic system as less fair than did their counterparts in the Control condition. However, they also indicated inequality as more natural than did their counterparts in the Control condition. The groups did not differ in terms of beliefs about the economic system being open to change. The results are discussed in terms of how reassurance about the maintenance of the status quo may be bolstered by recourse to beliefs in a natural order. 相似文献