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581.
582.
Previous work suggests that control and suffering are related to one another. Although it would be expected that within cultures which emphasize the importance of masculinity, as well as personal control, there would be greater suffering among individuals who lose their sense of masculinity or control, how these constructs relate to each other and are individually negotiated has been largely understudied. This paper takes a case study approach to further exploring how the constructs of control, masculinity, and suffering are related in the lived experience of an older European American man, Mr. Gregor. Analysis of this case shows that masculinity is related to control and that these constructs act as themes which interact over Mr. Gregor's lifetime in a variety of ways. The level of control maintained by Mr. Gregor in different aspects of his life affects his sense of suffering. In some instances his sense of masculinity helps to protect Mr. Gregor against suffering; in others, it contributes to his suffering. These findings support the notion that there are culturally dependent possibilities for how control and masculinity are related.  相似文献   
583.
This article presents findings from a case study of different approaches to the treatment of missing data. Simulations based on data from the Los Angeles Mammography Promotion in Churches Program (LAMP) led the authors to the following cautionary conclusions about the treatment of missing data: (1) Automated selection of the imputation model in the use of full Bayesian multiple imputation can lead to unexpected bias in coefficients of substantive models. (2) Under conditions that occur in actual data, casewise deletion can perform less well than we were led to expect by the existing literature. (3) Relatively unsophisticated imputations, such as mean imputation and conditional mean imputation, performed better than the technical literature led us to expect. (4) To underscore points (1), (2), and (3), the article concludes that imputation models are substantive models, and require the same caution with respect to specificity and calculability. The research reported here was partially supported by National Institutes of Health, National Cancer Institute, R01 CA65879 (SAF). We thank Nicholas Wolfinger, Naihua Duan, John Adams, John Fox, and the anonymous referees for their thoughtful comments on earlier drafts. The responsibility for any remaining errors is ours alone. Benjamin Stein was exceptionally helpful in orchestrating the simulations at the labs of UCLA Social Science Computing. Michael Mitchell of the UCLA Academic Technology Services Statistical Consulting Group artfully created Fig. 1 using the Stata graphics language; we are most grateful.  相似文献   
584.
The methods literature on research with children recognises the challenges of negotiating informed consent with this group. Special ‘child‐friendly’ techniques are advocated to overcome these challenges. We argue that, upon closer inspection, research with children foregrounds more fundamental problems with informed consent that are not easily resolved. Drawing from three ethical texts commonly consulted in our own research fields, we highlight problems of information, understanding, authority, capacity and voluntarity. We conclude that informed consent is more problematic than is generally admitted, and that researchers would benefit from more openly acknowledging its limitations.  相似文献   
585.
Communication is an essential component of any caregiving relationship. This is especially the case for institutionalized elders who need to maintain strong and empowering social bonds with caregivers. Previous studies have shown that communication can be a powerful transmitter of age-based stereotypes and as such, can lead to psychological disengagement and lowered self-esteem. In light of these results supporting the postulates of Communication Accommodation Theory, the main goal of the current study is to gain a better understanding of the role and impact of communication in the context of a caregiving relationship. Precisely, this study explored the extent to which institutionalized elders perceive daily communication with caregivers as being ageist, as well as the impact of such perceptions on quality of life in the facility and coping strategies used by elders. To do so, a total of 33 in depth and semi-structured interviews were conducted with elders living in long-term care facilities in the province of Quebec. Results of qualitative and quantitative data analyses suggest that communication with caregivers is indeed perceived as ageist by the majority of elders and that such perceptions diminish the perceived quality of life in the facility; furthermore, most elders seem to cope with ageism by accommodating caregivers, a strategy that may ironically reinforce patterns of ageist communication.  相似文献   
586.
587.
Abstract

Objective: The etiology of body dissatisfaction and its correlates (eg, disordered eating) among ethnic minorities is generally unknown. The purpose of this study was to replicate the tripartite model of influence in an Asian American college female sample in order to examine this relationship. Participants: Participants were 80 undergraduate Asian American females between the ages of 18 and 25. Methods: Participants completed a survey that included the Tripartite Influence Scale, Body Parts Satisfaction Scale, and Sociocultural Attitudes towards Appearance Questionnaire–3. Results: Mediation analyses indicated that thin-ideal internalization fully mediated the relationship between media influence and body dissatisfaction and partially mediated the relationship between peer influence and body dissatisfaction. Family influence did not significantly predict body dissatisfaction. Conclusions: Asian American college females experience body dissatisfaction through mechanisms that have not been examined in detail. These factors must be considered when creating targeted health promotion strategies and developing best practices for eating disorder assessment and treatment protocols at university health centers.  相似文献   
588.
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   
589.
All activities—real and pretend—provide children opportunities to learn new facts and skills, and parents are often facilitators. Yet little is known about whether and how parents' roles and interactions differ during pretend versus real activities. Here, we examine whether parents self‐report adopting different roles during pretend and real activities and whether we observe changes in their behavior, in particular in their question‐asking; either could impact the potential learning opportunities available to children. Thirty‐two parents engaged their 4‐year ‐olds in one pretend and one real activity (cleaning and snacking, counterbalanced). They self‐reported their roles, and speech was transcribed and coded. Parents regarded their role as a partner in fun during pretend and as a teacher or monitor during real activities. Across pretend and real contexts, they mostly asked information‐seeking questions, followed by rhetorical and pedagogical questions. They asked significantly more questions during pretend than real activities, particularly rhetorical questions. During real activities, parents' roles were not related to the number or types of questions they asked. However, during pretend, their roles were related to the number of rhetorical questions they asked: Monitors asked significantly fewer than teachers. Possible complementary benefits of each activity based on patterns of roles and questions are discussed.  相似文献   
590.
ABSTRACT

The significant impact of domestic and family violence in Australia calls for a workforce that is both highly skilled and capable of meeting the demands of complex and challenging jobs. Yet despite the increasingly national visibility of domestic violence, the workers—and work itself—have largely remained invisible. We argue for a shift in conversation, highlighting the need for a workforce approach that is not only strategic but that also applies a theorised lens to domestic and family violence work inclusive of both gender and Indigeneity.

IMPLICATIONS
  • The domestic and family violence workforce and workers should be made more visible to better support development in this sector.

  • A workforce development strategy is needed to build knowledge about who is doing this work, the nature of the work, workplace structures and cultures, and work environments and conditions.

  • The significance of gendered power relations, Indigeneity, high risk, trauma environments, and emotional labour in domestic and family violence work cannot be ignored in development strategies.

  相似文献   
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