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681.
Ian Walden 《Cambridge Review of International Affairs》2005,18(1):51-68
As we have become dependent on the internet, as the ‘network of networks’, so we have become vulnerable to criminal and terrorist networks that use cyberspace as a means to undermine and circumvent state control. Protecting against those that wish to attack the integrity, confidentiality and availability of systems, and the data they process, is primarily an issue of implementing appropriate security measures. But how do governments react to such threats against social and economic stability? This article examines recent inter-governmental harmonisation initiatives addressing the suitability of the criminal code, the adequacy of law enforcement powers to investigate cyberspace activities and the need for greater transnational co-operation. Such reforms challenge some traditional conceptions of state control and authority and can be seen as threatening existing rights and interests. 相似文献
682.
伊安·莱斯利 《国家教育行政学院学报》2006,(9):60-66
创新指以新的方式应用知识,以解决实际问题。与大学相关的知识创新模式主要有三种,即传统模式、线性模式和互动模式。临界质量(criticalmass)是指为提供一个可实现充分互动的环境而进行的资源集中。而最明显的资源集中就是人员的集中。这适用于大学内的各个组织、作为一个整体的若干大学、大学所在的地区以及各大学的联合。促成资源集中的体制所实现的临界质量对创新具有深远的积极影响。在一个地区内,所有的智力资本都为临界质量服务。智力资本能够进一步吸引投资和服务。具有足够临界质量的大学能够积聚极其庞大的智力资本。临界质量既有其深度又有其广度,而广度才是创新的关键。多样性和拥有自主权的参与者之间的互动有助于创新,因此大学应保留学术价值、保持传统角色。教学和研究是大学的主要任务,是大学推动创新的主要途径。我们应该将提高学生创新才能战略纳入大学教育的总体任务中。对大学而言,人员的流动可能比思想的交流更为重要。在大学创新与研究机构的关系方面,大学除了让学生体验创新以外,还应考虑其多样性和临界质量战略的重要性,在拓宽其学科范围的过程中提供一些有价值的东西。 相似文献
683.
684.
Ian Forbes 《Political studies》2004,52(2):342-357
Political analysis presents the episode of BSE (bovine spongiform encephalopathy) as a crisis, a policy failure and a policy disaster, revealing fundamental problems with the political and administrative system in the UK. Associated with this finding is the view that trust in government has been damaged by the failure to communicate fully the potential risks to the public of eating beef. These conventional judgements are challenged here, on the basis of an exploration of the episode, the findings of the official inquiry into BSE, and the relationship between risk and trust. I conclude that the drama over BSE and variant Creutzfeldt–Jakob disease does not amount to a crisis, a failure or a disaster, and cannot serve as a critique of the UK political system. Instead, the complexity of the case suggests that it is an intractable policy problem. 相似文献
685.
686.
Olaf H. Drummer Dimitri Gerostamoulos Mark Chu Philip Swann Martin Boorman Ian Cairns 《Forensic Science International Supplement Series》2007,170(2-3):105
There were 13,176 roadside drug tests performed in the first year of the random drug-testing program conducted in the state of Victoria. Drugs targeted in the testing were methamphetamines and Δ9-tetrahydrocannabinol (THC). On-site screening was conducted by the police using DrugWipe®, while the driver was still in the vehicle and if positive, a second test on collected oral fluid, using the Rapiscan®, was performed in a specially outfitted “drug bus” located adjacent to the testing area. Oral fluid on presumptive positive cases was sent to the laboratory for confirmation with limits of quantification of 5, 5, and 2 ng/mL for methamphetamine (MA), methylenedioxy-methamphetamine (MDMA), and THC, respectively. Recovery experiments conducted in the laboratory showed quantitative recovery of analytes from the collector. When oral fluid could not be collected, blood was taken from the driver and sent to the laboratory for confirmation. These roadside tests gave 313 positive cases following GC–MS confirmation. These comprised 269, 118, and 87 cases positive to MA, MDMA, and THC, respectively. The median oral concentrations (undiluted) of MA, MDMA, and THC was 1136, 2724, and 81 ng/mL. The overall drug positive rate was 2.4% of the screened population. This rate was highest in drivers of cars (2.8%). The average age of drivers detected with a positive drug reading was 28 years. Large vehicle (trucks over 4.5 t) drivers were older; on average at 38 years. Females accounted for 19% of all positives, although none of the positive truck drivers were female. There was one false positive to cannabis when the results of both on-site devices were considered and four to methamphetamines. 相似文献
687.
Ian Ward 《Journal of law and society》2003,30(2):236-257
This article suggests that Europe faces four primary challenges today. The first relates to democracy, as all the anxieties about the ‘democratic deficit’ in Community are writ even larger in the Union. A second issue is that of liberal legalism. Lawyers have long presumed that the ‘new’ Europe has been integrated ‘through’ law. This article suggests that the role of law is of far less importance to the future of the Union. A third problem, perhaps the most pressing, relates to enlargement. Is the ‘new’ Europe fully prepared for the inevitable shock that will follow the much‐vaunted ‘big bang’? Finally, there is the overarching problem of a continuing lack of ethos, or public philosophy, underpinning public life in the ‘new’ Europe. 相似文献
688.
ABSTRACT Under what conditions are rebel groups successfully incorporated into democratic politics when civil war ends? Using an original cross-national, longitudinal dataset, we examine political party formation by armed opposition groups over a 20-year period, from 1990 to 2009. We find that former armed opposition groups form parties in more than half of our observations. A rebel group’s pre-war political experience, characteristics of the war and how it ended outweigh factors such as the country’s political and economic traits and history. We advance a theoretical framework based on rebel leaders’ expectations of success in post-war politics, and we argue that high rates of party formation by former armed opposition groups are likely a reflection of democratic weakness rather than democratic robustness in countries emerging from conflict. 相似文献
689.
Nicholas R. Maiden Ph.D. Ian Musgrave Ph.D. Wesley Fisk Roger W. Byard M.D. 《Journal of forensic sciences》2016,61(3):679-686
Torso models for ballistics research require that the mechanical properties of simulant materials must match the heterogeneous nature of tissues/organs within the human thorax/abdomen. A series of energy loss experiments were conducted on fresh porcine organs/tissues at room temperature and 37°C, using steel 4.5 mm BBs fired from a Daisy® brand air rifle. They were compared to FBI and NATO specification ordnance gelatin and a candidate surrogate material called Simulant “A”. Two CED M2 chronographs measured BB velocity. The resulting energy loss was established using KE = 1/2 mv² before and after target perforation. The combined results at room temperature and 37°C were as follows: FBI specification gelatin was similar (p > 0.05) to heart and lung, spleen was similar to NATO specification gelatin, Simulant “A” was similar to hindquarter muscle, and hindquarter muscle, kidney, and spleen were similar to each other regarding energy retardation. These results can be used as a basis for the development of simulant materials to create an anatomically correct heterogeneous model. 相似文献
690.
Jeffrey Ian Ross Richard S. Jones Mike Lenza Stephen C. Richards 《Critical Criminology》2016,24(4):489-501
Convict Criminology (CC) began in the early 1990s as a reaction to the then current state of academic criminology that did not adequately reflect the voices of convicted felons. Since its beginnings, CC has attempted to draw attention to a range of problems created by the criminal justice apparatus and defenders of the status quo. Dr. Joanne Belknap’s 2014 ASC presidential address and subsequent article presented an argument that stressed the importance of activism to be considered as part of criminological research. In the process, she reviewed her career and then criticized the field of Critical Criminology, in particular Convict Criminology. The article, however, ignored the numerous efforts that CC has engaged in to build an inclusive group school, movement, organization and network that includes the diverse voices of Ph.D. educated convicts and excons, and overall reflected a superficial understanding of the history and intent of Convict Criminology. This article attempts to explain the shortcomings of Belknap’s article and clarifies misunderstandings. 相似文献