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A meningococcal serogroup B (MenB) outbreak at a large public university prompted an emergency response to immunize undergraduates. Objective: To report on a successful meningococcal serogroup B (MenB) vaccine clinic response at a large public university. Methods: We assembled the team leaders to write this case report. Results: Activation of the emergency plan and points of dispensing required cooperation of many units on campus under the leadership of university health officials with support from Centers for Disease Control and Prevention, state division of public health and the city-county health department. Significant efforts to provide consistent messages to students and parents regarding the outbreak and the availability of the MenB vaccines were made. Volunteers were recruited to staff the clinics alongside university healthcare providers. Over 22,000 doses of vaccine were administered. Conclusion: We report our experience and lessons learned which may be helpful to universities in preventing and responding to disease outbreaks.  相似文献   
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In this paper, I draw on interview data with 21 Canadian marginal religious affiliates, who attend religious services primarily for religious holidays and rites of passage, and ask why they stopped attending on a regular basis, why they continue to attend once or twice a year, and do they express any interest in being more involved in their religious group, and if so, what factors might lead to increased involvement. In contrast to Reginald Bibby and others who explain church involvement patterns by stressing the supply side of the religious marketplace, I argue that we should concentrate more on the demand side.  相似文献   
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In this note, we report a dramatic improvement in the computational efficiency of semiparametric generalized least squares(SGLS) estimation. Computation of SGLS estimates no longer presents serious problems with data sets of moderate size. We also correct a numerical error in the standard errors of the SGLS estimates reported in our recent paper in this journal (Horowitz and Neumann, 1987). The corrected standard errors of SGLS are comparable to those we reported for quantile estimates.  相似文献   
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Event counts are response variables with non-negative integer values representing the number of times that an event occurs within a fixed domain such as a time interval, a geographical area or a cell of a contingency table. Analysis of counts by Gaussian regression models ignores the discreteness, asymmetry and heteroscedasticity and is inefficient, providing unrealistic standard errors or possibly negative predictions of the expected number of events. The Poisson regression is the standard model for count data with underlying assumptions on the generating process which may be implausible in many applications. Statisticians have long recognized the limitation of imposing equidispersion under the Poisson regression model. A typical situation is when the conditional variance exceeds the conditional mean, in which case models allowing for overdispersion are routinely used. Less reported is the case of underdispersion with fewer modeling alternatives and assessments available in the literature. One of such alternatives, the Gamma-count model, is adopted here in the analysis of an agronomic experiment designed to investigate the effect of levels of defoliation on different phenological states upon the number of cotton bolls. Data set and code for analysis are available as online supplements. Results show improvements over the Poisson model and the semi-parametric quasi-Poisson model in capturing the observed variability in the data. Estimating rather than assuming the underlying variance process leads to important insights into the process.  相似文献   
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Media constructions of social problems usually rework the claims of activists and other primary claimsmakers. However, the news media acted as primary claims-makers in discovering and reporting the 1987 Los Angeles freeway violence problem. The press drew upon cultural resources in constructing this problem, applying a conventional template for social problems stories and using familiar imagery to depict freeway shootings. The social organization of claimsmaking, as well as contingencies in the histories of individual campaigns, affect the choice of cultural resources used to construct social problems.  相似文献   
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While the term management connotes images of impersonal care, D. W. Winnicott repeatedly used this term to describe the responsive environmental holding that is central to all human development. Influenced by observations of how normal mothers and families address the physical and psychic needs of children, he and his wife, Clare, a distinguished British social worker, operationalized this concept in finding and supporting facilitating environments with a wide range of disturbed children and adults. Using case material from a contemporary community program for the mentally ill, this paper will review the Winnicotts' important, but often neglected, perspectives on the environmental management of psychotic adults.Presented at the Washington School of Psychiatry, January 14, 1989. I would like to thank Janice Quiter and the Archives of Psychiatry of The New York Hospital-Cornell Medical Center for their assistance in researching the D. W. Winnicott collection.  相似文献   
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