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Tom Spencer 《Journal of Public Affairs (14723891)》2001,1(4):441-444
There is a curiously subtle relationship between the public affairs function and the political world which it seeks to influence. A shock to the political system of the magnitude of the attack on the World Trade Center has effects on the practice of public affairs. Some of these impacts are obvious. Others will only become apparent with the passage of time. In its 15 years of existence the European Centre for Public Affairs has sought to be a ‘safe space’ in which the elements of the political world could meet and discuss in an independent manner and with a degree of academic rigour. From the moment of our founding, we rejected the idea of a world divided between government and lobbyists. It has always been our view that journalists and the media, lobbyists, both from civil society and from the corporate sector, and ministers, members of parliament and civil servants all form part of one seamless political world. They have the same fascination with power and with process. They are intimately and umbilically linked. With this holistic view of the political world, it is natural for the ECPA to be interested in assessing the impact of the events of 11 September on the practice of public affairs. Jointly with The Journal of Public Affairs and The Public Affairs Newsletter, we created a seminar at Chatham House on 9th January, 2002 entitled ‘Public Affairs and the World Crisis: What has changed since September 11th?’ Copyright © 2001 Henry Stewart Publications 相似文献
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Catherine M. Sabiston Chris Y. Lovato Rashid Ahmed Allison W. Pullman Valerie Hadd H. Sharon Campbell Candace Nykiforuk K. Stephen Brown 《Journal of youth and adolescence》2009,38(10):1374-1387
The purpose of this study was to explore individual- and school-level policy characteristics on student smoking behavior using
an ecological perspective. Participants were 24,213 (51% female) Grade 10–11 students from 81 schools in five Canadian provinces.
Data were collected using student self-report surveys, written policies collected from schools, interviews with school administrators,
and school property observations to assess multiple dimensions of the school tobacco policy. The multi-level modeling results
revealed that the school a student attended was associated with his/her smoking behavior. Individual-level variables that
were associated with student smoking included lower school connectedness, a greater number of family and friends who smoked,
higher perceptions of student smoking prevalence, lower perceptions of student smoking frequency, and stronger perceptions
of the school tobacco context. School-level variables associated with student smoking included weaker policy intention indicating
prohibition and assistance to overcome tobacco addiction, weaker policy implementation involving strategies for enforcement,
and a higher number of students smoking on school property. These findings suggest that the school environment is important
to tobacco control strategies, and that various policy dimensions have unique relationships to student smoking. School tobacco
policies should be part of a comprehensive approach to adolescent tobacco use. 相似文献
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David Bright Catherine Greenhill Thomas Britz Alison Ritter Carlo Morselli 《Global Crime》2017,18(4):424-441
The current paper aimed to investigate the effectiveness of five law enforcement interventions in disrupting and dismantling criminal networks. We tested three law enforcement interventions that targeted social capital in criminal networks (betweenness, degree and cut-set) and two interventions that targeted human capital (actors who possess money and those who possess precursor chemicals). These five interventions are compared with each other and with random (opportunistic) removal of actors in two settings: (i) with network adaptation incorporated into the simulations and (ii) without network adaptation. Results illustrate that the removal of actors based on betweenness centrality was the most efficient strategy, leading to network disruption in the least number of steps and was relatively consistent across replications. Targeting actors who possessed money was the second most effective overall and was also relatively consistent in its disruptive effect. 相似文献
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Lindsey G. Roberts M.A. Jessica R. Spencer M.A. Gretchen R. Dabbs Ph.D. 《Journal of forensic sciences》2017,62(5):1145-1150
Forensic taphonomy explores factors impacting human decomposition. This study investigated the effect of body mass on the rate and pattern of adult human decomposition. Nine males and three females aged 49–95 years ranging in mass from 73 to 159 kg who were donated to the Complex for Forensic Anthropology Research between December 2012 and September 2015 were included in this study. Kelvin accumulated degree days (KADD) were used to assess the thermal energy required for subjects to reach several total body score (TBS) thresholds: early decomposition (TBS ≥6.0), TBS ≥12.5, advanced decomposition (TBS ≥19.0), TBS ≥23.0, and skeletonization (TBS ≥27.0). Results indicate no significant correlation between body mass and KADD at any TBS threshold. Body mass accounted for up to 24.0% of variation in decomposition rate depending on stage, and minor differences in decomposition pattern were observed. Body mass likely has a minimal impact on postmortem interval estimation. 相似文献
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Ellen M. Volpe Camille R. Quinn Kathryn Resch Valerie Douglas Catherine Cerulli 《Journal of family violence》2017,32(4):439-452
Many urban, low-income adolescents experience violence, often resulting in posttraumatic stress disorder (PTSD) and depression. Narrative Exposure Therapy (NET) facilitates therapeutic processing of traumatic memories. This purpose of this study is to examine the feasibility of NET among adolescents at-risk for PTSD and depression. Two community-based agencies hosted five focus groups with adolescents (n = 28), aged 18–21, predominantly African- American (71 %) and female (61 %) and one with adolescent service providers (n = 11). Pope’s coding framework (2000) and the Socio-Ecological Model for violence prevention (Krug et al. in The Lancet, 360(9339), 1083–1088, 2002) elicited perceived barriers and facilitators to NET. Individual, relationship, and community level barriers and facilitators to NET therapy engagement were identified. The findings indicate participants have favorable attitudes about NET and the provision of the therapy within trusted community agencies. The results will inform the next steps of NET implementation, training, and psychoeducation. 相似文献