Governing terrorism through risk: Taking precautions, (un)knowing the future

The events of 9/11 appeared to make good on Ulrich Beck's claim that we are now living in a (global) risk society. Examining what it means to ‘govern through risk’, this article departs from Beck's thesis of risk society and its appropriation in security studies. Arguing that the risk society thesis problematically views risk within a macro-sociological narrative of modernity, this article shows, based on a Foucauldian account of governmentality, that governing terrorism through risk involves a permanent adjustment of traditional forms of risk management in light of the double infinity of catastrophic consequences and the incalculability of the risk of terrorism. Deploying the Foucauldian notion of ‘dispositif’, this article explores precautionary risk and risk analysis as conceptual tools that can shed light on the heterogeneous practices that are defined as the ‘war on terror’

Wendy Ewald edited by Nolan Calisch

Wendy Ewald, edited by Nolan Calisch, offers a survey of the past and present work of photographer and conceptual artist Wendy Ewald, including insight into her collaborative process and inspiration, and a collection of thoughtful reflections from a collaborator, a colleague, and a contemporary artist who have been touched by her work. This book is part of the Reference Points series published through Portland State University Art and Social Practice MFA Program. The series is an evolving pedagogical framework in which graduate students formulate and research a significant topic or practitioner(s) related to socially engaged art. Because the series is designed to shift and respond to the concerns of the program\u27s current students and faculty, mode, structure, and content are open-ended.https://pdxscholar.library.pdx.edu/reference_points/1001/thumbnail.jp

An Immigrant Alphabet (Visual Essay)

N/

Pulso

Resumen basado en el de la publicaciónSe presenta una entrevista a Wendy Ewald. Se considera que conversar con ella conlleva aprender a utilizar la imagen para la comunicación y entender las posibilidades que brinda la fotografía tanto en el terreno educativo como en el artístico. La entrevistada ha desarrollado la metodología Alfabetización a través de la fotografía (LTP) que se ha implantado en varios centros educativos estadounidenses. Además ha desarrollado numerosos proyectos de carácter internacional en los que consigue involucrar a las personas en el uso de la fotografía como medio de expresión. Se pretende conocer más de cerca su obra y saber como surge la idea de trabajar con la fotografía.MadridBiblioteca de Educación del Ministerio de Educación, Cultura y Deporte; Calle San Agustín, 5 - 3 planta; 28014 Madrid; Tel. +34917748000; [email protected]

Parent-only interventions in the treatment of childhood obesity : a systematic review of randomized controlled trials.

Background An effective and cost-effective treatment is required for the treatment of childhood obesity. Comparing parent-only interventions with interventions including the child may help determine this. Methods A systematic review of published and ongoing studies until 2013, using electronic database and manual searches. Inclusion criteria: randomized controlled trials, overweight/obese children aged 5–12 years, parent-only intervention compared with an intervention that included the child, 6 months or more follow-up. Outcomes included measures of overweight. Results Ten papers from 6 completed studies, and 2 protocols for ongoing studies, were identified. Parent-only groups are either more effective than or similarly effective as child-only or parent–child interventions, in the change in degree of overweight. Most studies were at unclear risk of bias for randomization, allocation concealment and blinding of outcome assessors. Two trials were at high risk of bias for incomplete outcome data. Four studies showed higher dropout from parent-only interventions. One study examined programme costs and found parent-only interventions to be cheaper. Conclusions Parent-only interventions appear to be as effective as parent–child interventions in the treatment of childhood overweight/obesity, and may be less expensive. Reasons for higher attrition rates in parent-only interventions need further investigation

Physical activity coaching by Australian Exercise Physiologists is cost effective for patients referred from general practice

Interventions to promote physical activity for sedentary patients seen in general practice may be a way to reduce the burden of chronic disease. Coaching by an exercise physiologist is publicly funded in Australia, but cost effectiveness has not been documented.In a three-arm randomised controlled trial, face-to-face coaching and telephone coaching over 12 weeks were compared with a control group using the outcome of step count for one week at baseline, three months and twelve months. Program costs and time-based costs were considered. Quality of life was measured as a secondary outcome.At 12 months, the intervention groups were more active than controls by 1,002 steps per day (95%CI 244, 1,759). This was achieved at a cost of AUD$245 per person. There was no change in reported quality of life or utility values.Coaching achieved a modest increase in activity equivalent to 10 minutes walking per day, at a cost of AUD$245 per person. Face-to-face and telephone counselling were both effective. Implication for public health: Persistence of increases nine months after the end of coaching suggests it creates long-term change and is a good value health intervention

Strongylioidiasis: a review of the evidence for Australian practitioners

Objective: To summarise the available evidence concerning the prevalence, clinical manifestations, diagnosis and management of strongyloidiasis in Northern Australia. Methods: We searched Medline, Clinical Evidence and the Cochrane Library using MeSH terms and text words 'strongyloides OR strongyloidiasis'. For Australian studies we included text words '(parasite* OR parasitic OR helminth*) AND Australia*'. We examined references contained in retrieved studies or identified from direct contact with researchers. Studies consistent with our objective that described their methods were eligible for inclusion. Results: The prevalence in some tropical Aboriginal communities is high. Infection can be asymptomatic, cause a range of clinical syndromes or death. It may become chronic. Infected patients are at risk of developing severe disseminated disease particularly with immune compromise. There is little information about the relative frequency of different clinical outcomes. Available diagnostic tools are imperfect. Stool examination has a low sensitivity. Serology may have a low specificity in high prevalence populations and has not been evaluated in Aboriginal populations. Antihelmintic drugs are relatively safe and effective. Community programs based on treatment of stool-positive cases have been associated with a reduced prevalence of strongyloidiasis. We found no studies examining alternative public health interventions. Conclusion: There is a high prevalence in many Aboriginal communities. Strongyloides infection should be excluded prior to commencing immunosuppressive therapies in patients from endemic areas. Further studies examining the public health impact of strongyloidiasis, the role of the enzyme-linked immuno-sorbent assay serological test and population-based approaches to management of the disease in endemically infected Australian populations are needed