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Selected AbstractsTelevision Characterizations of Homeless People in the United KingdomANALYSES OF SOCIAL ISSUES & PUBLIC POLICY, Issue 1 2005Darrin Hodgetts Media link events in society into meaningful plotlines for public consumption. For social issues such as homelessness this storytelling process continues until an issue is resolved or another concern takes precedence. This article investigates British Independent Television News1 (ITN) portrayals of homelessness from January 1993 to December 2002 (n= 99). News items are explored as instalments in a larger news narrative through which the public is offered engagements with homeless characters. A quantitative content analysis was used to establish the general prevalence of items throughout the year, story locations, causes and solutions offered for homelessness, and character roles. A qualitative narrative analysis was used to explore the function of these story elements in the overall patterning of the ITN story of homelessness. Of particular note was the promotion of a philanthropic approach to service delivery through the characterization of homeless people as needy victims and the maintenance of estranged relationships between the viewing public and homeless people. The significance of ITN's exclusion of homeless people from public deliberations regarding their needs is discussed in relation to the failure of this wealthy nation to resolve homelessness. [source] The Environmental Impact of Getting the NewsJOURNAL OF INDUSTRIAL ECOLOGY, Issue 3-4 2002A Comparison of On-Line, Newspaper Information Delivery, Television Summary The environmental impact associated with reading an on-line and a printed newspaper is analyzed and compared with respective parts of a television (TV) broadcast. Two reference units were chosen for comparison to account for differences between media in presentation and consumption (reading or watching a news item) and consumption of the daily news as a whole. The environmental impact is assessed using life-cycle assessment (LCA). Key drivers of the environmental impact for both electronic delivery systems are energy consumption and power generation. Not only do the manufacturing of the products and their use have an environmental impact, but so does the use of the necessary infrastructure, that is, energy consumption of the telephone network or data transfer via Internet. Printing of on-line information also turned out to be important. In the case of the printed newspapers, energy consumption is again important, here for the manufacturing of pulp and paper. Complete printed newspapers (the form in which they are typically purchased) have a very high environmental burden relative to watching the TV news or reading on-line news, even if the propensity to extend TV viewing is taken into consideration. [source] Latest news and product developmentsPRESCRIBER, Issue 10 2008Article first published online: 3 JUN 200 Glitazones more than double fracture risk An analysis of the UK General Practice Research Database has found that both glitazones increase the risk of fracture more than two-fold (Arch Intern Med 2008;168:820-5). Compared with nonusers, the odds ratio for fracture (mostly hip and wrist) was 2.59 for pioglitazone and 2.38 for rosiglitazone. The risk increased with dose but was unrelated to age and sex. Reduce antipsychotics in dementia patients Antipsychotics should be prescribed for patients with dementia only as a last resort at times of severe distress or critical need, the All-Party Parliamentary Group on Dementia has concluded. Its inquiry (available at www.alzheimers.org.uk) found that antipsychotics are being prescribed for patients with mild behavioural symptoms and for prolonged periods despite the limited benefits they offer and the risk of serious adverse effects such as stroke. Contributory factors include lack of training for staff, inadequate leadership and exclusion of family and friends from decisions about treatment. High-dose atorvastatin in chronic kidney disease High-dose atorvastatin (Lipitor) reduces cardiovascular events in patients with chronic kidney disease (CKD) more than a low dose , despite similar reductions in LDL-C (J Am Coll Cardiol 2008;51:1448-54). A post hoc subgroup analysis of the Treating-to-New-Targets study involving 10 001 patients with CHD, with or without CKD, found that atorvastatin 10 and 80mg per day reduced LDLC and triglycerides to similar levels; there was no change in HDL-C. After a median follow-up of five years, the incidence of cardiovascular events in patients with CKD was 9.3 per cent at 80mg per day and 13.4 per cent at 10mg per day (number needed to treat to prevent one event, NNT, 24). In patients with no CKD, the corresponding figures were 7.9 vs 9.2 per cent (NNT 74). There was no difference in all-cause mortality; adverse events were more frequent at the higher dose. COX-2 NSAIDs not more cost-effective An economic analysis of COX-2 selective NSAIDs has concluded that they are not more cost effective than older agents plus a proton pump inhibitor (PPI) in the treatment of osteoarthritis and rheumatoid arthritis (Health Technology Assessment 2008;12:No. 11). The analysis concluded that selective and nonselective NSAIDs were similarly effective but selective agents were associated with a lower risk of upper GI events and a higher risk of cardiovascular events. However, the available evidence includes only low numbers of events and further studies are needed. Compared with ibuprofen or diclofenac plus a PPI, the COX-2 selective NSAIDs look ,generally unattractive from a cost effectiveness point of view', even in high-risk patients with a history of peptic ulcer. There were insufficient data to allow a reliable comparison within the COX-2s. Naftidrofuryl helps intermittent claudication Naftidrofuryl increases pain-free walking distance (PFWD) in patients with intermittent claudication, a new Cochrane review has shown (Cochrane Database of Systematic Reviews 2008, Issue 2. Art. No.: CD001368. DOI: 10.1002/ 14651858.CD001368.pub3; also see page 49 in this issue). The meta-analysis of six trials involving a total of 1083 patients found that, compared with placebo, naftidrofuryl increased PFWD by over a third with a proportion successfully treated of 20 per cent (NNT 4.5). Coversyl Arginine To clarify any confusion following our recent news item (Perindopril brand switch, 19 April issue, page 12), Servier has asked us to reiterate that the new formulations Coversyl Arginine 2.5, 5 and 10mg are equivalent to 2, 4 and 8mg of the discontinued Coversyl formulation. Coversyl Arginine contains perindopril arginine, a salt that offers greater stability and a longer shelf-life. Prescriptions for the Coversyl brand of perindopril must in future be written as Coversyl Arginine in its revised strengths. Coversyl Plus has also been replaced by Coversyl Arginine Plus and the same revised dosages apply. Generic formulations of perindopril remain unaffected. Copyright © 2008 Wiley Interface Ltd [source] Israeli Kindergarten Teachers Cope With Terror and War: Two Implicit Models of ResilienceCURRICULUM INQUIRY, Issue 1 2007DAVID BRODY ABSTRACT The resilience of teachers in the face of terror was examined in a narrative study of two Israeli kindergarten teachers over the course of one school year. During this time, there occurred frequent terror attacks as well as the threat of impending war with Iraq and the concomitant threat of chemical warfare. Each teacher's unique pattern of coping based on her own personal theory of resilience was examined. One teacher actively processed with her students stressful news items that the children had encountered. This was based on her belief that children would become more resilient if they had experience dealing with stress in a mediated fashion. The second teacher chose to create what she perceived to be a comfort zone for her students by actively avoiding open discussion about stressful events. She chose to focus on enhancing self-esteem, self-efficacy, and optimism, which she believed would produce greater resilience in her students. In developing these personal resilience theories, both teachers were able to move out of a paralyzed position that is typical of crisis and the immediate posttraumatic period, and move into active coping, thereby incorporating their unique theories of resilience into their personal professional knowledge. These practices were examined in light of current resilience theory. [source] Smoking-related disease on Australian television news: inaccurate portrayals may contribute to public misconceptionsAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 2 2009Ross MacKenzie Abstract Objectives: To describe the range and frequency of reportage of tobacco-related disease on Australian television news. Methods: Content analysis of all news items mentioning smoking-related disease broadcast on five free-to-air Sydney television channels 2 May 2005 to 31 December 2007. Results: Three in four tobacco-related disease news reports focus on lung cancer. Other cancers and smoking attributable diseases attract modest coverage. Conclusion: Television news coverage may contribute to public misconceptions regarding the associated health risks of smoking, limiting understanding about the many risks involved. Tobacco control advocates should seek to increase the newsworthiness of diseases in addition to lung cancer. Implications: While the Australian public is generally aware of the connection between lung cancer and tobacco, considerable misconception exists as to the broad range of tobacco-related mortality and disease. Given television's role as a key source of public information on health issues in Australia, such coverage can limit understanding about the many attributable risks involved. Tobacco control advocates need to find ways to improve the newsworthiness of tobacco related illness. [source] | ||||||||||