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71.
Mitchell Messner M.D. Sarah E. Meyers M.D. Walter L. Kemp M.D. Ph.D. 《Journal of forensic sciences》2020,65(2):487-491
Previous studies suggest cardiovascular pathologists are less accurate than noncardiovascular pathologists (e.g., clinical pathologists) in estimating the degree of coronary artery stenosis. To further investigate the effect of training on accurate estimation of coronary artery stenosis, we designed a study to compare the accuracy of estimates made by forensic pathologists versus medical students. Six forensic pathologists and twelve medical students each independently examined 24 images of coronary artery cross sections and gave an estimate of the degree of stenosis. When comparing all 24 images, the forensic pathologists had a median difference between the estimated percentage of stenosis and actual percentage of stenosis of −12.380 and the medical students had a median difference of −16.50 (p-value of 0.08542). In estimating the percentage of stenosis, training in forensic pathology does not guarantee significantly improved accuracy compared with medical students. Our study showed no consistent statistically significant difference between estimates given by forensic pathologists and by medical students. 相似文献
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Anat Gofen Paula Blomqvist Catherine E. Needham Kate Warren Ulrika Winblad 《Public administration》2019,97(1):195-209
Often portrayed as behaviour that is inconsistent with policy goals, public noncompliance poses a significant challenge for government. To explore what compliance efforts entail on the ground, this study focuses on childhood immunization as a paradigmatic case where a failure to ensure compliance poses a public health risk. The analysis draws on 48 semi‐structured interviews with frontline nurses and regional/national public health officials in England (N = 15), Sweden (N = 17) and Israel (N = 16), all of which have experienced periodic noncompliance spikes, but differ in direct delivery of vaccination provision. Compliance efforts emerged as a joint decision‐making process in which improvisatory practices of personalized appeals are deployed to accommodate parents’ concerns, termed here ‘street‐level negotiation’. Whereas compliance is suggestive of compelling citizens’ adherence to standardized rules, compliance negotiation draws attention to the limited resources street‐level workers have when encountering noncompliance and to policy‐clients’ influence on delivery arrangements when holding discretionary power over whether or not to comply. 相似文献
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Revisiting Adjusted ADA Scores for the U.S. Congress, 1947-2007 总被引:1,自引:0,他引:1
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Catherine Fowler 《Women: A Cultural Review》2013,24(1):101-107
The documentary filmmaker Kim Longinotto talks to Catherine Fowler about her latest film The Day I Will Never Forget (2003) about female genital mutilation (FGM) in Africa. Longinotto’s films have consistently interrogated our understanding of womens’ place in the world, and her latest film is no exception. She discusses how she found her subjects: Fardohsa, a midwife who has been campaigning against FGM, a group of girls who have (successfully) taken their parents to court in order to prevent FGM being practised, and Fouzia, a girl of nine who reads a poem that she wrote the day after she was circumcised, asking her mother to explain why she put her daughter through such a painful experience. Longinotto also discusses the ethical issues raised by her filming of a circumcision of two sisters, and the wider issues that her film engages: the powerless position of women in African societies, the confusion of religion and culture in discussions of FGM, and the impact of saying ‘no’ to this practice. 相似文献
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This article introduces to policy studies the concept of valence, which we define as the emotional quality of an idea that makes it more or less attractive. We argue that valence explains why some ideas are more successful than others, sometimes gaining paradigmatic status. A policy idea is attractive when its valence matches the mood of a target population. Skilled policy entrepreneurs use ideas with high valence to frame policy issues and generate support for their policy proposals. The usefulness of the concept of valence is illustrated with the case of sustainability, an idea that has expanded from the realm of environmental policy to dominate discussions in such diverse policy areas as pension reform, public finance, labor markets, and energy security. As the valence of sustainability has increased, policy entrepreneurs have used the idea to reframe problems in these various policy areas and promote reforms. 相似文献