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81.
The operational steps involved in the theft of property are identified and discussed with central attention being given to the criminal receiver of stolen goods—the “fence”. Both the likely and unlikely divisions of labor in the stolen property marketplace are analyzed as are the functional progressions of events in the theft industry. The analysis is based on a field research project. 相似文献
82.
W H Soine W Duncan R Lambert R Middleberg H Finley D J O'Neil 《Journal of forensic sciences》1992,37(2):513-527
Common analytical methods used for identifying samples obtained from clandestine laboratories were evaluated for their ability to differentiate between possible amphetamine isomers and homologs. A series of ring-substituted (4-methyl, 4-methoxy, and 3,4-methylenedioxy) amphetamine and N-methylphenethylamine isomers was analyzed using color tests, thin-layer chromatography, gas chromatography/mass spectrometry (GC/MS) and GC/infrared (GC/IR). The N-acetyl derivatives of the isomers were analyzed using GC/IR/MS. GC/IR/MS readily differentiated the 4-methylphenylalkylamine isomers. MS and IR spectra were also obtained for each pair of the 4-methoxyphenylalkylamine isomers and the 3,4-methylenedioxyphenylalkylamine isomers, but differentiation via GC/IR/MS was difficult. The N-acetyl derivatives of each pair of isomers could be readily differentiated using GC/IR/MS. Good library researchable spectra for N-acetylamphetamine could be obtained for IR identification with 10 ng (on-column) and MS identification with 2 ng. The spectrometrically independent IR and MS data obtained for the N-acetyl derivatives indicated that the combination of GC/IR/MS can add a significant level of confidence in the analysis of ring-substituted arylalkylamines. 相似文献
83.
A Practical Guide for the Formulation of Propositions in the Bayesian Approach to DNA Evidence Interpretation in an Adversarial Environment
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Simone Gittelson Ph.D. Tim Kalafut Ph.D. Steven Myers M.S. Duncan Taylor Ph.D. Tacha Hicks Ph.D. Franco Taroni Ph.D. Ian W. Evett D.Sc. Jo‐Anne Bright Ph.D. John Buckleton D.Sc. 《Journal of forensic sciences》2016,61(1):186-195
The interpretation of complex DNA profiles is facilitated by a Bayesian approach. This approach requires the development of a pair of propositions: one aligned to the prosecution case and one to the defense case. This note explores the issue of proposition setting in an adversarial environment by a series of examples. A set of guidelines generalize how to formulate propositions when there is a single person of interest and when there are multiple individuals of interest. Additional explanations cover how to handle multiple defense propositions, relatives, and the transition from subsource level to activity level propositions. The propositions depend on case information and the allegations of each of the parties. The prosecution proposition is usually known. The authors suggest that a sensible proposition is selected for the defense that is consistent with their stance, if available, and consistent with a realistic defense if their position is not known. 相似文献
84.
Does right-wing populist discourse change when parties move from opposition to government? How do different ideological types of right-wing populist parties express this discourse? Through an analysis of the Lega Nord and Forza Italia/Popolo della Libertà between 2006 and 2013, we find that while the switch to office does bring some changes, the main elements of their populist discourse remain largely the same. We also show how their respective emphases on ‘elites’ and ‘others’ distinguish the parties: FI/PDL focuses overwhelmingly on ‘elites’ while the LN places similar emphasis on both ‘elites’ and ‘others’. 相似文献
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Governments led by technocrats remain a nebulous category in political science literature, with little clarity about how they differ from party governments, how many have existed and how we can differentiate between them. This article aims to provide that conceptual and empirical clarity. Having proposed an ideal type definition of ‘technocratic government’, it sets out three conditions for an operational definition of a ‘technocrat’ and, on that basis, lists the 24 technocrat‐led governments that have existed in 27 European Union (EU) democracies from the end of the Second World War until June 2013. It then classifies these according to their partisan/technocrat composition and remit. This allows for the presentation of a typology of four different types of technocrat‐led governments and the definition of ‘full technocratic governments’ as those which contain a majority of technocrats and – unlike caretaker governments – have the capacity to change the status quo. The article concludes that full technocratic governments remain extremely rare in EU democracies since there have been only six cases – of which three have occurred in the last decade. 相似文献
87.
Jane Duncan 《Communicatio》2013,39(1):35-52
Abstract This article presents findings from research into the impact of affordability on cell phone usage in the impoverished community of Grahamstown East. The findings indicate that the usage of cell phones is significantly constrained by a lack of affordability, which calls into question whether this community is experiencing a shift from an earlier, industrial form of society, to what Castells et al. have called the ‘mobile network society’. The research points to the fact that the positive benefits of cell phones, identified by Castells et al., cannot be realised in a circumstance where cell phone usage is survivalist in nature, and in fact cell phones are highly extractive in this resource-poor context, diverting income away from more productive uses. The research is used to raise a series of questions about the explanatory power of technology-led accounts of social transformation for an impoverished community such as that of Grahamstown East, and whether it is appropriate for theorists to base their accounts of social change largely on middle-class experiences with cell phone usage. 相似文献
88.
Duncan French 《Journal of International Wildlife Law & Policy》2013,16(3):291-305
Abstract The notion of sustainable development has become, over the last fifteen years, an integral part of international environmental law and policy. It is recognition that environmental issues do not exist in a vacuum, but rather arc part of much wider structural issues involving both economic and social dimensions. However, does this concern for sustainable development now mean that protecting the natural environment is no longer about ecological conservation per se, but rather is simply abour ensuring an adequate environment to maintain economic development? And if so, what of those environments where the economic value is a secondary consideration? Or where human activity has a disproportionate effect? Can sustainable development be interpreted in a way that reconciles these seemingly opposite demands? This paper examines these issues from the perspective of the 1991 Madrid Protocol on Environmental Protection to the 1959 Antarctic Treaty. It will suggest that sustainable development is a broader concept than one that simply requires an instrumental approach to environmental protection. In fact, the paper will conclude that sustainable development is a relatively meaningless notion if it docs not also contain a strong element of environmental conservation, and not only in such ecologically important areas as Antarctica. 相似文献
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