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801.
802.
ABSTRACTThis article aims to provide an overview of the primary trends and developments of the domestic private security industry in select countries in Africa, while also further reflecting on a selection of operational challenges and obstacles inherent to the industry and its regulation. In particular, field research was conducted in Uganda to explore the nature of the state ownership of private security companies so as to further highlight the regulatory difficulties. Our findings raise a number of questions pertaining to the theorising of private security regulation answers of which, we conclude, may find utility in drawing on the concept of “hybridity” as an alternative heuristic tool to engage with the realities of state regulation in the Global South. 相似文献
803.
804.
Wright JL 《International journal of law and psychiatry》2010,33(5-6):350-368
Adult guardianship is a coercive exercise of the state's power over an innocent individual, justified only by: 1) the ward's incapacity; and 2) the need to protect the ward's well-being. The raison d'être of guardianship is to improve the well-being of the incapacitated ward. Studies of actual guardianship proceedings have long indicated serious ongoing concerns with the process. Repeated revisions of statutes have attempted to improve guardianship procedures, with some success. However, relatively little attention has been paid to the actual effect of guardianship on the well-being of respondents and wards, when the system functions as intended. The presumption that guardianship, when not abused, is in the best interests of an incapacitated adult is called into serious question by empirical research into the role of internal locus of control and autonomy on human well-being. Indeed, a wide range of data indicates that guardianship itself can have significant negative effects on the physical and mental well-being of respondents and wards. The guardianship system must be reformed to maximize the therapeutic effects of guardianship and to minimize the unnecessarily anti-therapeutic effects. I examine the effects of guardianship from a therapeutic jurisprudence perspective and propose and analyze modifications that could enhance the therapeutic effects of guardianship. 相似文献
805.
Beaver KM DeLisi M Vaughn MG Wright JP 《International journal of offender therapy and comparative criminology》2010,54(1):22-42
Gottfredson and Hirschi's A General Theory of Crime, Moffitt's developmental taxonomy theory, and Caspi et al.'s Gene x Environment study are three of the most influential pieces of contemporary criminological scholarship. Even so, there has been little attempt to integrate and empirically assess these three perspectives simultaneously. This article addresses this gap in the literature by analyzing phenotypic and genotypic data from the National Longitudinal Study of Adolescent Health (Add Health). The results revealed that all three perspectives have considerable empirical support, where neuropsychological deficits interact with the MAOA genotype to predict adolescent delinquency and levels of self-control for White males. The theoretical implications of the findings are noted. 相似文献
806.
This paper examines attempts by French and UK governments to fill the gap between the US and Europe with respect to the creation
of academic spin-offs. Analysis of the contrasting cases of the UK and France, shows that there is no convergence of national
policies to foster the creation of firms by academics. Rather, the two countries demonstrate different rationales and approaches
to policy in this area. In UK, the rationale for spin-off policy is mainly to develop a third stream of financing. Spin-offs
are a part of a policy to commercialize technology and knowledge created by universities. Policy is at the university level,
leading to the creation of diverse structures. Public schemes bring public money directly to universities. In France, the
rationale for policy towards the creation of new ventures by academics is the development of high technology new ventures
as part of a technological entrepreneurship policy. The notion of a third stream of financing for universities is an argument
that is never advanced. The UK has placed the universities at the heart of policies aimed at the creation of spin-offs, this
is not the case in France. 相似文献
807.
Mike Wright Evila Piva Simon Mosey Andy Lockett 《The Journal of Technology Transfer》2009,34(6):560-587
In this paper, we employ resource-based and institutional theories to examine the current role of business schools in academic
entrepreneurship. In particular, we seek to identify and understand the challenges to business schools contributing to the
transfer of knowledge to enable academic entrepreneurship. Employing a case-based method, we present evidence from 42 interviews
with technology transfer officers (TTOs), business school deans, business school entrepreneurship faculty and scientists in
eight UK universities. Our empirical analysis is focused on analyzing the challenges arising from the links between business
schools and three other principal stakeholders of academic entrepreneurship (i.e., the university management, TTOs and academics
in science departments). The findings suggest that in addition to concerns about the nature of their human capital, the ability
of business schools to fill knowledge gaps in the development of academic entrepreneurship is constrained by the institutional
structures of universities which influence: the strategies of the university and the business school; links between business
schools, TTOs and scientists; and process issues relating to differences in language and codes, goal differences, incentives
and rewards, expertise differences and the content of interactions. We conclude that if business schools are to play a more
prominent role in academic entrepreneurship there is a need to develop internal university processes and policies that promote
rather than hinder internal knowledge flows between business schools, TTOs and science departments. 相似文献
808.
This article extends the debate over personality disorders as dimensional or taxonic phenomena to the study of psychopathy and relates this issue to questions surrounding whether behaviors or personality traits best represent psychopathy. Proponents of dimensional measurements of psychopathy consider personality traits to be important constructs of psychopathy, whereas proponents of taxometric measurements consider behaviors to be important characteristics of psychopathy. After a brief introduction to the measurement of psychopathy, taxometric and dimensional measurement techniques are explained, their assumptions addressed, and their strengths and weaknesses discussed. Empirical evidence for each technique is then critiqued, and methodological problems are described. It is argued that methodological problems of existing studies largely preclude conclusions regarding whether psychopathy is dimensional or taxonic. Suggestions for future research are provided to address some of these methodological limitations. This review informs readers about each measurement approach and identifies problems regarding the dimensional or taxonic measurement of psychopathy. 相似文献
809.
Research Summary Attention to gang issues has dramatically increased in the last several decades, both in the scholarly literature and in law enforcement. Despite widespread attention to the gang problem, researchers, police officers, and lawmakers have yet to agree on definitions used to characterize and understand the problem. This article summarizes the existing literature concerning the importance of accurately defining and classifying gang members, documents and analyzes state and federal gang legislation in the United States, and provides a detailed analysis of one state's system that might serve as a useful model for other states. Policy Implications Serious risks to public safety and civil liberties are associated with Type 1 and Type 2 classification errors regarding gang membership. The wide variation in state statutory definitions of “gang member” and in the construction and administration of gang databases presents major challenges for policymakers and academic researchers. This article addresses these challenges and argues that a more rigorous and unified system, based on one state's existing model, might be possible and could offer significant advantages in our efforts to address the delinquent and criminal behavior of gangs throughout the United States. 相似文献
810.
Effect of Sterilants on Amplification and Detection of Target DNA from Bacillus cereus Spores
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James M. Robertson Ph.D. Douglas L. Anders Ph.D. Francene Basalyga M.D. Julie Millar M.F.S. Donia Palomo Slack M.S. Robert Bever Ph.D. 《Journal of forensic sciences》2018,63(3):699-707
To conceal criminal activity of a bioterrorist or agroterrorist, the site of pathogen generation is often treated with sterilants to kill the organisms and remove evidence. As dead organisms cannot be analyzed by culture, this study examined whether DNA from sterilant‐treated Bacillus cereus spores was viable for amplification. The spores were exposed to five common sterilants: bleach, Sterilox®, oxidizer foam (L‐Gel), a peroxyacid (Actril®), and formaldehyde vapor. The spores were inoculated on typical surfaces found in offices and laboratories to test for environmental effects. It was found that the surface influenced the efficiency of recovery of the organisms. The DNA isolated from the recovered spores was successfully detected using RT‐qPCR for all treatments except for formaldehyde, by amplifying the phosphatidylinositol phospholipase C and sphingomyelinase genes. The results demonstrated that evidence from sites treated with sterilants can still provide information on the uncultured organism, using DNA amplification. 相似文献