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661.
The forensic evaluation of viruses presents new challenges to the forensic science community. Although many criminal cases have been adjudicated involving the deliberate transmission of viruses, especially HIV, this review provides a general approach to viral forensics, especially in light of significant biodefense challenges. Newly emerging techniques of nucleic acid sequencing are discussed in a forensic context. Human mitochondrial DNA analysis, wherein mixed profiles are routinely assessed in a forensic context, provides the groundwork for an interpretational approach to the issue of mixed DNA sequences. The importance of phylogenetic classification is discussed as both providing an integrated graphical depiction of the structure of viral nucleic acid variation as well as offering a tool that can be used to assess the relatedness of complex populations of nucleic acids.  相似文献   
662.
Scholars suggest that consumers rely on heuristics to evaluate products. They employ both extrinsic and intrinsic cues to evaluate product quality and utilize the same cues to differentiate between counterfeit and genuine products. This has far-reaching public health, economic, product authentication, and even criminal justice policy implications due to the emerging ideas of criminalizing the purchase of counterfeit goods. In order to predict the viability and the possible effects of such a policy, a thorough understanding of consumer attitudes toward counterfeits, purchase motivation, and behavior, as well as of their ability to distinguish between genuine and counterfeit goods, is imperative. Building on cue utilization theory, this article develops a framework for understanding how consumers develop and utilize heuristics for product authentication in the context of intellectual property infringements and outlines a research agenda. Additionally, it helps to inform the development of prevention and enforcement efforts, in consumer education and enforcement agent training, as well as a basis for policy decisions.  相似文献   
663.
EU update     
This is the first edition of the Bristows column on developments in EU law relating to IP, IT and telecommunications. This news article summarises recent developments that are considered important for practitioners, students and academics in a wide range of information technology, e-commerce, telecommunications and intellectual property areas. It cannot be exhaustive but intends to address the important points. This is a hard copy reference guide, but links to outside websites are included where possible. No responsibility is assumed for the accuracy of information contained in these links.  相似文献   
664.
This study examined the endorsement of cognitive distortions in child pornography offenders (CPOs), using an established assessment tool, the Abel and Becker Cognition Scale. The scale was expanded to include cognitions specific to child pornography offending, extracted from Howitt and Sheldon's Children and Sexual Activities Inventory (C&SA). Three samples of CPOs, child sex offenders and offenders with both offence types responded to the cognition items. An exploratory Principal Component Analysis suggested six main components of the scale. CPOs were significantly less likely to endorse these statements in general, and this was more pronounced on items that project blame onto the child or other people, describe a need for power and consider children as sexually active. The statements extracted from C&SA did not differentiate between the groups. These findings are discussed under consideration of the relationship between cognitive distortions and contact sex offending, and in reference to the general criticism concerning the definition and appropriate measurement of cognitive distortions.  相似文献   
665.
Acid phosphatase (AP) reagent (Fast Black) is used as a presumptive test for the presence of seminal fluid on exhibits submitted in allegations of sexual assault. Research was carried out to determine whether the direct application of AP reagent to exhibits is a viable alternative to the traditional indirect (blot) testing method used routinely in the laboratory. The relative sensitivity of the indirect and direct testing methods was investigated as was the effect of AP reagent on histological staining of spermatozoa, the incidence of false positives from vaginal material and saliva, and the effect of AP reagent on subsequent DNA testing. Also included are the results of specificity studies from validations of the direct AP testing method. The results of this research show that, provided the incidence of false positives is borne in mind, direct AP testing can be especially useful when screening exhibits which are difficult to indirectly (blot) AP test or when it is problematic to relocate an AP positive stain. Direct application of AP reagent can also be beneficial for locating dilute semen stains. Three case examples are given which illustrate the use of direct AP testing in laboratory casework.  相似文献   
666.
Pigeons have been a part of our lives for as long as we can remember. Some people view them with joy, others disdain. Regardless of the perception, control measures are often implemented against the birds in a bid to reduce their presence in urban environments without considering the views of members of the public in the process. Complaints about pigeon activity are, typically, given more attention than praise for these birds. However, people who are pro‐pigeons are often not provided with the forum to express their views of the birds. This study explored the perceptions of staff with regard to the pigeons inhabiting the University of South Africa's Muckleneuk campus. Two hundred and forty‐six participants provided their opinions on the pigeons, their related activities and the perceived impact on staff on the campus. Recognising that both people and urban wildlife play a role of cause‐and‐effect in human–wildlife conflicts can contribute to understanding peoples' relationships and perceptions of animals which transgress the boundaries between urbanisation and nature. By considering peoples' perceptions, attitudes and behaviours towards urban wildlife, management strategies can be significantly informed in the process of mitigating conflict. The study has shown that the negative perception of pigeons, which was assumed to be the position of all the people affected by the pigeons at the University of South Arica's Muckleneuk campus, is in fact incorrect. Participants would rather encourage the nesting and breeding activities of the pigeons on campus, as they felt that the human–pigeon interactions and the viewing of squabs in nests contributed positively to their work environment. Pigeon control strategies should therefore not solely be on the biological aspect of a perceived pigeon problem, but should also include the human association. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
667.
668.
In 2009 the Australian National Broadband Network (NBN) began to be rolled out across Australia. The Australian NBN is the largest infrastructure project in Australia's history since the Snowy Mountains Hydro-Electric Scheme from 1949 to 1972 and it has a projected cost of between AU$37 billion and AU$43 billion. Its purposes are to provide high speed broadband connectivity to 93% of Australia's homes and businesses, to enhance productivity, to improve the delivery of education, tele-medicine and regional connectivity and to form the basis of the Australian telecommunications network for the 21st Century. However, the project does not have bi-partisan support and has been affected by high-level management changes and anticipated cost over-runs.  相似文献   
669.
In many European countries a regional or meso level of government has emerged, with significant policy responsibilities. It has been suggested that the representation of social and economic interests has not followed, so that policy communities remain state‐wide, giving ‘regions without regionalism’. This study of interest groups in six European states examines their adaptation to devolution, focusing on organisation, cognitive change and relationships. It finds there has been a regionalisation of interest representation, but it is uneven, depending on the strength of regional government, territorial identities and the interests of social actors. Business, trades unions, farmer organisations and environmental groups are all cross‐pressured on the regional question. The region is emerging in some cases as a site of interest intermediation. Territorial policy communities are emerging in some regions, but in most cases these supplement, rather than replace, state‐wide policy communities.  相似文献   
670.
This study examined the impact of prior personal or vicarious experience with the criminal justice system on sentencing attitudes. Existing research on sentencing attitudes has examined factors such as race, gender, income level, political affiliation, and education level, but few research studies have focused on actual contact with the criminal justice system and its influence on perceptions of sentencing as either too harsh or too lenient. The current study utilized data collected by the Roper Center for Public Opinion Research. Over 1,500 respondents were surveyed nationwide in 2006 regarding sentencing attitudes. Logistic regression analysis was utilized to assess the impact of factors of interest on sentencing attitudes. Results indicated that individuals who had been charged with a crime (personal experience), or who had an immediate relative or close friend who had been charged (vicarious experience), were more likely to perceive the criminal justice system as too harsh, regardless of race/ethnicity.  相似文献   
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