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541.
This paper engages with contemporary discussions in relation to the commodification of policing and security. It suggests that the existing literature regarding these trends has been geared primarily towards commercial security providers and has failed to address the processes by which public policing models are commodified and marketed both within, and through, the transnational policing community. Drawing upon evidence from the police change process in Northern Ireland, we argue that a Northern Irish Policing Model (NIPM) has emerged in the aftermath of the Independent Commission on Policing (ICP) reforms. This is increasingly branded and promoted on the global stage. Furthermore, we suggest that the NIPM is not monolithic, but segmented, and targeted towards a number of different ‘consumers’ both domestically and transnationally. Reflecting these diverse markets, the NIPM draws upon two seemingly incongruous constituent elements: the ‘best practice’ lessons of policing transition, as embodied in the ICP reforms; and, the legacy of counter-terrorism expertise drawn from the preceding decades of conflict. The discussion concludes by querying as to which of these components of the NIPM is in the ascendancy. 相似文献
542.
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544.
James Christopher Graham Diana J. English Alan J. Litrownik Richard Thompson Ernestine C. Briggs Shrikant I. Bangdiwala 《Journal of family violence》2010,25(3):311-324
The purpose of this study was to extend work seeking to improve research definitions of chronic maltreatment by contrasting
a definition based on patterns of CPS reports across childhood developmental stages to a previously used definition based
upon duration of the period including reports, using teacher-estimated peer relations to represent an extrafamilial outcome
domain of social adaptation. The sample includes 387 children who are participating in a multi-site longitudinal study and
had been reported for abuse or neglect to CPS between birth and age 8. CPS records from this time period provided the basis
of two chronicity constructs: 1) an ordinal categories (OC) definition based upon four Eriksonian stages, and 2) a durational
definition (time between first and last reports). Block-wise regression analyses were conducted to examine the relative degree
to which the two chronicity definitions contributed to prediction of teacher-estimated peer relations at the age 8 interview.
Chronicity characterized with reference to developmental stages significantly predicted troubled peer relations, with child
age, sex, and minority status, family income, geographic location, and time of first report taken into account. The effect
was pronounced with regard to aggressive peer relations. Duration of maltreatment reports also predicted aggressive peer relations,
but significantly less so than did the OC definition. The findings support the view that maltreatment chronicity is usefully
defined by taking children’s development into consideration to characterize patterns of maltreatment across developmental
stages. Practice and research implications are suggested. 相似文献
545.
Conflict has a carbon footprint. Crime is a subtype of conflict. Citizen on citizen predation by force or fraud, and responses
to it, have carbon costs. The paper reviews relevant literatures and notes the absence of recognition of the nexus between
crime and carbon-profligate lifestyles. The writers contend that looking at crime and disorder through a carbon costing 'lens'
would profoundly influence social and criminal justice policy. The precise quantification of the carbon costs of crime is
beyond the scope of this paper. The preliminary estimates contained herein suggest that the direct carbon costs of crime are
substantial and the consequential costs more so, to the point where it is difficult to envisage a high crime society being
a low carbon society. Recognition of this would lead to a major shift in policy favouring primary crime prevention through
the design, implementation and maintenance of products and services less prone to crime. The costs of crime, both fiscal and
carbon, would be a matter for regret rather than action were it not for the demonstrable success of schemes to design out
crime, for example from residential environments. These are briefly discussed. The scope for further improvement in designing
out crime seems considerable, and an intensive programme of research to explore avenues for advance is advocated. 相似文献
546.
Michael Gerber B.S. Graham Walsh Ph.D. Mike Hopmeier M.S.M.E. 《Journal of forensic sciences》2014,59(6):1638-1641
A series of experiments were performed to evaluate and document the effect of a TASER (“stun gun”) on triacetone triperoxide (TATP), an easily manufactured explosive used often in IEDs and suicide bombing vests. TATP samples were synthesized and subjected to several tests of their sensitivity. These samples were run through a BAM Friction test with a result of <0.5 N, Impact Test with a result of 5.8 ± 0.4 cm, and Electrostatic Discharge test with a result of 0.073 ± 0.018 J. In addition, TATP was shocked with a TASER in a variety of configurations. The TATP reacted in 17/17 tests when the TASER arced through the TATP and 0/4 times when the TATP was configured in such a way that the TATP was not subjected to the electrical arc. Based on the experimental data, TATP will readily explode in a variety of configurations by a TASER or similar device. Testing should be expanded, as the data presented here are limited to a single formulation of TATP. Just one of a large array of TASER‐like devices by a single manufacturer were tested; other devices, scenarios and formulations of TATP and other likely threat materials should be assessed. 相似文献
547.
Benjamin C. Graham Christopher B. Keys Susan D. McMahon 《Journal of prevention & intervention in the community》2014,42(1):31-44
This study explored the extent to which transportation difficulties were associated with social, psychological, and academic experiences of urban, at-risk students who recently experienced a school transition. Participants included 165 predominantly African American and Latino/a high school youth with and without disabilities, a critical population for community psychology to address given their likelihood of multiple marginalizations. Results suggested transportation problems within school predicted more school stressors and aggressive behavior. Transportation problems to and from school predicted fewer school resources, less school belonging, and more school stressors, anxiety, and depression. Greater time to get to school predicted fewer school resources, less school belonging, and more depressive symptoms. This study demonstrates the importance of including transportation in how the school day is conceptualized, and offers several implications for how transportation services can be best addressed. 相似文献
548.
Sylvia Kierkegaard Nigel Waters Graham Greenleaf Elisabeth Thole Willem Grosheide Joseph V. DeMarco 《Computer Law & Security Report》2012
One year after the public consultation on the modernisation of the Convention 108, the Council of Europe issued the latest modernization proposal in March 2012 reviewed on the basis of the 27th Plenary meeting of the Consultative Committee of the Convention (from 29 November to 2 December 2012) and the 26th meeting of its Bureau (from 6 to 8 February 2012). Professor Graham Greenleaf and Mr. Nigel Waters on behalf of the Australian Privacy Foundation International Committee and a consortium headed by CLSR Editorial Board member Professor Sylvia Kierkegaard together with Dr. Elisabeth Thole, Professor Dr. Willem Grosheide and CLSR Professional Board Member Joseph V. DeMarco submitted separately their comments to the proposed text. Plenary meeting of the Consultative Committee of the Convention 108 will take place in Strasbourg from 19 to 22 June 2012, during when the draft text will be approved. 相似文献
549.
Dental age assessment is one the most accurate methods for estimating the age of an unknown person. Demirjian's dataset on a French-Canadian population has been widely tested for its applicability on various ethnic groups including southern Chinese. Following inaccurate results from these studies, investigators are now confronted with using alternate datasets for comparison. Testing the applicability of other reliable datasets which result in accurate findings might limit the need to develop population specific standards. Recently, a Reference Data Set (RDS) similar to the Demirjian was prepared in the United Kingdom (UK) and has been subsequently validated. The advantages of the UK Caucasian RDS includes versatility from including both the maxillary and mandibular dentitions, involvement of a wide age group of subjects for evaluation and the possibility of precise age estimation with the mathematical technique of meta-analysis. The aim of this study was to evaluate the applicability of the United Kingdom Caucasian RDS on southern Chinese subjects. Dental panoramic tomographs (DPT) of 266 subjects (133 males and 133 females) aged 2-21 years that were previously taken for clinical diagnostic purposes were selected and scored by a single calibrated examiner based on Demirjian's classification of tooth developmental stages (A-H). The ages corresponding to each stage of tooth developmental stage were obtained from the UK dataset. Intra-examiner reproducibility was tested and the Cohen kappa (0.88) showed that the level of agreement was 'almost perfect'. The estimated dental age was then compared with the chronological age using a paired t-test, with statistical significance set at p<0.01. The results showed that the UK dataset, underestimated the age of southern Chinese subjects by 0.24 years but the results were not statistically significant. In conclusion, the UK Caucasian RDS may not be suitable for estimating the age of southern Chinese subjects and there is a need for an ethnic specific reference dataset for southern Chinese. 相似文献
550.
Kathryn Harrison 《政策研究评论》2012,29(3):383-407
Policy makers who embrace market‐based approaches to environmental regulation, typically eschew carbon taxes in favor of the political advantages of cap and trade, which offers lower visibility of costs to consumers and the opportunity to allocate valuable permits freely to industry. Against this backdrop, the article examines two surprising proposals for carbon taxes, by the government of British Columbia (BC) and by the federal Liberal Party of Canada. Both reflected a triumph of party leaders' normative “good policy” motives over “good politics.” The BC tax alone succeeded first because it was adopted by a party already in government. Second, the onset of a recession before the next elections shifted voters' attention to the economy, which advantaged the BC Liberals but disadvantaged their federal counterparts. However, proposals for carbon taxes were unpopular in both jurisdictions, offering a cautionary tale concerning the fate of politicians' normative commitments absent electoral backing. 相似文献