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331.
332.
This study compared 2 approaches to the assessment of Adult Protective Services (APS) cases. Using administrative data from 869 cases in 2 counties in Maryland, the differences between a nurse/social worker team and a lone social worker in case disposition, risk reduction, recidivism, and cost effectiveness were examined. Lone social workers were significantly more likely to confirm financial exploitation, physical abuse, and neglect by others; while the team approach resulted in significantly greater risk reduction. No differences were observed in relation to recidivism, self-neglect and cost savings. Given limited resources, research that examines optimal staffing patterns in APS agencies is warranted.  相似文献   
333.
Following the MV Rena grounding and oil spill in the Bay of Plenty, New Zealand in October 2011, the Māori community of Maketū were quick to respond to the arrival of oil on their beaches. They asserted their rangatiratanga by establishing their marae as a base and successfully coordinated a clean-up by more than 450 volunteers, feeding these volunteers every day. We interviewed 11 clean-up leaders and volunteers in Maketū to gather information about how the oil spill affected people in the community and how they ensured the success of their clean-up efforts. Many volunteers returned to help with the clean-up day after day over several weeks. Concepts of kaitiakitanga and manaakitanga underpinned the work of the Maketū clean-up organisers. Participants attributed the success of the Maketū clean-up to the speed with which they responded, the support they received from their community and local businesses, and their local knowledge.  相似文献   
334.
Online education is becoming commonplace in the academic world. Schools now offer totally online degree programs or provide a hybrid of face-to-face and online courses for fulfilling academic requirements. Developing courses and teaching online requires instructors to rethink the educational paradigms they have relied upon in the past. The Net Generation of learners brings a different set of expectations, styles, and needs to the classroom than those of previous generations; this mandates that instructors redesign courses and use contemporary teaching modalities. This article describes how film was successfully used as the primary medium to teach a graduate online Social Work course, Death and Grief.  相似文献   
335.
We propose a semiparametric modeling approach for mixtures of symmetric distributions. The mixture model is built from a common symmetric density with different components arising through different location parameters. This structure ensures identifiability for mixture components, which is a key feature of the model as it allows applications to settings where primary interest is inference for the subpopulations comprising the mixture. We focus on the two-component mixture setting and develop a Bayesian model using parametric priors for the location parameters and for the mixture proportion, and a nonparametric prior probability model, based on Dirichlet process mixtures, for the random symmetric density. We present an approach to inference using Markov chain Monte Carlo posterior simulation. The performance of the model is studied with a simulation experiment and through analysis of a rainfall precipitation data set as well as with data on eruptions of the Old Faithful geyser.  相似文献   
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Abstract

Objective: Among college students, several studies have found a positive relationship between physical activity and alcohol use. The current study tested gender, Greek status, and ethnicity as potential moderators of the physical activity-alcohol use relationship. Participants: Participants were college freshmen (n = 310) endorsing alcohol/drug use. Methods: Students completed questionnaires assessing a number of health behaviors. Results: Results indicated that gender and Greek status were significant moderators of the relationship between physical activity and alcohol consumption. There was a positive relationship between physical activity and alcohol use for men and Greeks, but not for females and non-Greeks. Conclusions: These findings suggest that exercise does not serve as a protective factor for any of the subgroups of college students studied and is positively associated with drinking among college students who are men and/or involved with the Greek system.  相似文献   
338.
Abstract

Objective: Using a framework informed by problem behavior theory, 1 Jessor, R and Jessor, S. 1977. Problem Behavior and Psychosocial Development: A Longitudinal Study of Youth, New York, NY: Academic Press.  [Google Scholar] the authors examined differential relationships between religiosity and the frequency of cigarette and waterpipe tobacco smoking. Participants: Six hundred fourteen individuals beginning their freshman year at a large, public, midwestern university. Methods: Paper-and-pencil surveys were administered to students who attended freshman orientation. Electronic surveys were sent to students who did not attend orientation. Results: Although a latent, generalized religiosity factor was negatively associated with frequency of cigarette smoking, there was no such relationship for frequency of waterpipe use. Conclusions: Conceptualizing waterpipe tobacco smoking in terms of problem behavior theory may be inappropriate, given its lack of association with religiosity. These results may reflect the perception that waterpipe use is a more socially acceptable form of tobacco use that is less harmful to health than cigarette smoking, despite medical evidence to the contrary. Implications for prevention and intervention are discussed.  相似文献   
339.
Abstract

Objectives: The authors aimed to determine the most effective brief sexual health intervention for college students, while also evaluating students’ preferences for learning about sexual health, in order to develop a university program. Methods: A total of 302 students enrolled in an introductory college course participated and were randomly assigned to 1 of 3 brief interventions during a regularly scheduled class and completed pre- and postsurveys assessing knowledge, motivation to use condoms, and condom self-efficacy. Results: Findings indicated that having an actual person in charge of the learning process resulted in higher knowledge gains and highlighted a student preference for discussion-based learning, viewing pictures of sexually transmitted infections, and hearing real-life experiences about the consequences of unsafe sex. Conclusions: These findings will be used to tailor a future intervention targeting college students for use with freshmen students at this university.  相似文献   
340.
Abstract

The higher rates of disease and death associated with male gender have been widely documented, yet little is being done in the college health setting to address men's health issues. Many of men's health risks are related to social isolation and prohibitions on showing weakness. The authors describe the Virginia Tech University experience with 3 Man Alive groups that were developed to (a) create a supportive social structure for male college students who may otherwise be socially isolated, (b) model healthy expression of emotions, such as anger, fear, sadness, and joy; (c) create a safe space for men to discuss sensitive issues, such as relationships with significant others, sexuality, and substance abuse.  相似文献   
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