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902.
Teresa McDowell Andrae’ L. Brown Nicole Cullen April Duyn 《Journal of marital and family therapy》2013,39(1):72-86
In this article, we report the results of a national survey of students in COAMFTE‐accredited family therapy programs who self‐identify as coming from lower‐ or working‐class backgrounds. Results of the study reveal opportunity and tension relative to family, friends, and community because of social mobility associated with graduate education. Participants describe family therapy education as middle‐class centered, pointing to lack of attention to social class, marginalization, classism, and unacknowledged class barriers as salient experiences in their graduate programs. Finally, participants share a number of suggestions for program improvement. 相似文献
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906.
Stephen W. Duffy Anne-Helene Olsen Rhian Gabe Laszlo Tabar Jane Warwick Hilary Fielder 《Journal of applied statistics》2008,35(5):537-546
In case-control evaluations of cancer screening, subjects who have died from the cancer in question (cases) are compared with those who have not (controls) with respect to screening histories. This method is subject to a rather subtle bias, among others, whereby the cases have greater opportunity to have been screened than the controls. In this paper, we propose a method of correction for this bias. We demonstrate its use on two case-control studies of mammographic screening for breast cancer. 相似文献
907.
Peter Totterdell Evelien Spelten Jane Barton Lawrence Smith Simon Folkard 《Work and stress》2013,27(2-3):187-197
Abstract An intensive study was conducted of the influence of type of shift system, type of shift, and time-into-shift on a battery of on-shift and daily measures obtained from 61 female nurses over a 28-day period. Thirty-two rotating-shift nurses and 28 permanent night nurses recorded data on a hand-held computer at the start and end of each day, and every 2-h during their shifts. The measures included a sleep diary, self-ratings of mood, workload, and personal disruption, and two cognitive performance tasks. These results suggest that the permanent night nurses were no worse off and for some measures were actually better off than the rotating-shift nurses after controlling for differences in age and shiftwork experience; the night-shift was problematic for the rotating-shift nurses but so was the early shift; mood deteriorated and reaction time got slower over the course of the night-shift but extra long responses (which may correspond to lapses of attention) and rated workload were lower on the night-shift. The relatively large number of consecutive night-shifts worked by the rotating-shift nurses, the uneven distribution of workload between shifts, and the long night-shift may have contributed to these results. 相似文献
908.
Andrew Hill Violeta Muñoz Jane Downes Manon Schuppers Sava Buncic Sarah O'Brien Katharina D. C. Stärk 《Risk analysis》2020,40(10):2093-2111
Within the European Union (EU), microbiological criteria (MC) sampling for Salmonella in poultry was introduced in 2005. In particular, processors had to meet a target of fewer than seven positive samples out of 50. However, processors producing small amounts of poultry meat did not have to sample if national authorities determined this was an acceptable risk. The U.K. Food Standards Agency (FSA) thus has a sampling regime based on throughput that allows smaller processors not to sample. In 2011, the limit of 7/50 was reduced to 5/50. Given the current uncertainty regarding U.K. trade relations with the EU, the U.K. FSA decided to conduct a new risk assessment of the risks of Salmonella produced by smaller processors, to determine whether sampling was now necessary. Current evidence suggests that an MC sampling regime in smaller slaughterhouses is not warranted from a national public health perspective. Because of the insensitivities of the MC sampling scheme, the introduction of MC sampling into smaller slaughterhouses would only be necessary if the suspected carcass prevalence was 15% or more. While our analysis is prone to uncertainty, we estimated that the carcass prevalence in smaller processors is below this. Thus, we recommended that the current sampling framework, allowing smaller processors not to sample, was still applicable. 相似文献
909.
Watkins Deborah J. Torres Zayas Héctor Ramón Vélez Vega Carmen M. Rosario Zaira Welton Michael Agosto Arroyo Luis D. Cardona Nancy Díaz Reguero Zulmarie J. Santos Rivera Amailie Huerta-Montañez Gredia Brown Phil Alshawabkeh Akram Cordero José F. Meeker John D. 《Population and environment》2020,42(1):95-111
Population and Environment - Prior to Hurricane Maria, Puerto Rico already had 200+ hazardous waste sites, significant contamination of water resources, and among the highest rates of preterm birth... 相似文献
910.
Transgender people remain one of the groups most susceptible to discrimination in the U.S. Previous studies have examined the discrimination and stress transgender people face, but few studies have examined trans identities using existing sociological theories of marginalized groups and identity formation. Using the theories of Dubois and Cooley, this study explores identity formation in conjunction with the phenomenon of passing among transgender people residing in Nebraska. Results suggest that while trans people do pass as a mechanism for subverting discrimination, there are other factors that influence an individual’s choice and strategy to pass or not. The current investigation lends a sociological perspective on the social aspect of gender presentation and gender visibility for trans individuals in a largely conservative Midwestern state. 相似文献