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341.
Abstract

Twenty-one volunteers tested the usability of revisions to the Texas A&M University Libraries' SFX® OpenURL link resolver menus, including the addition of Ex Libris' new bXâ?¢ recommendation service and a plug-in which pulls additional information about the journal into the menu. The volunteers also evaluated the quality and desirability of the bX recommendations and discussed their preferences for help options and full-text format. Results of the usability testing are reported along with the resultant menu changes. This study will be of interest to librarians implementing or redesigning OpenURL menus as well as those interested in the user experience.  相似文献   
342.
Lavender Islands: the New Zealand study   总被引:1,自引:0,他引:1  
Lavender Islands: Portrait of the Whole Family is the first national strengths-based study of lesbian, gay, and bisexual (LGB) people in New Zealand. The 133-item survey was made available both by website and paper copy from April to July 2004. Multidisciplinary interest areas were developed by a community reference group, and included identity and self-definition, families of origin, relationships and sexuality, families of choice, immigration and internal migration, wellbeing, politics, income and spending, education, careers and leisure, community connections, challenges, and spirituality. A four-axis model of sexual identity was also tested; 2,269 responses were received. Of these 83% were from the website; 45% of responses were from women and 54% from men. Responses identified a robust, highly educated, relatively high-income, politically active LGB community. Male and female respondents experienced same-sex relationships and identity in significantly different ways.  相似文献   
343.
The goal of this study was to compare factors associated with long-term benzodiazepine use by elderly women and men (n = 1701) who participated in the Quebec Health Survey (QHS). Data from the 1998 QHS were linked with data from the administrative files of the Régie de l'assurance maladie du Québec. Results showed that elderly women were more at risk than men for long-term benzodiazepine use. Results of the multivariate logistic regression did not show a significant difference between women and men on any of the risk factors studied. Other factors such as elderly and physician attitudes deserve further study to explain differences in long-term benzodiazepine use between elderly women and men.  相似文献   
344.
Young adults are increasingly reliant on parental support, with co-residence as a result of a return home increasingly common. Despite this, little is known about how family members negotiate financial and domestic contributions post-return. This qualitative study used a phenomenological methodology to explore the experiences of Australian parents and young adults who returned to co-residence in terms of the younger family members’ contributions to their household. Findings revealed that the young adults acknowledged the need to contribute but often varied in how much assistance they offered. For the most part, the extent of this contribution reflected their parents’ actions; the tendency not to ask for assistance and undertake tasks themselves meant offspring were not given incentives to contribute. While this at times resulted in unmet expectations and frustration among parents, they continued to act in ways that favourably accommodated their offspring. These findings highlight the importance of understanding the negotiation between parents and young adults in regards to household contributions, and the need for further qualitative investigation in this area.  相似文献   
345.
Children's use of pointing and symbolic gestures—early communication skills which predict later language—is influenced by frequency of adults’ gestures. However, we wonder whether, like language, the sensitivity of adult–child interactions is also important for encouraging child gesturing, rather than simply quantity of adult gestural input. Furthermore, children's use of gestures influences qualities of adult–child interaction, eliciting greater responsiveness and richer communication. Thus, we investigated the moderating role of nonparental caregiver sensitivity on the relationship between caregivers’ and infants’ use of pointing and symbolic gestures. We observed 10 infants (ages 6–19 months) over 8 months with a total of 24 student caregivers completing short‐term internships, recording adult and child use of pointing and symbolic gestures. We used longitudinal growth models to examine change in gesturing and moderating roles of caregiver sensitivity in the relations between caregiver and child gesturing behavior. Caregivers’ sensitivity moderated effects of caregivers’ symbolic gestures on infants’ pointing and symbolic gestures, and the effects of infants’ pointing and symbolic gesture frequency on caregivers’ gesture use. Thus, caregivers’ gestures are most effective in supporting child gestures when in the context of sensitive interactions. Sensitivity is central to supporting children's early communicative behaviors, including pointing and symbolic gestures.  相似文献   
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This research examined the direct and indirect relationships between core self-evaluations (via mental health) and emotional exhaustion originating from both the work and caregiving domains. The extent to which these relationships were moderated by control over work and care also was examined. Data came from 142 employed mothers in Australia who completed surveys at three measurement points each separated by four weeks. Results showed that core self-evaluations related positively to mental health which, in turn, related negatively to emotional exhaustion originating from work, but only when work control was high. Moreover, core self-evaluations related negatively to emotional exhaustion originating from care through improvements in mental health, but care control did not moderate this relationship. Overall, these findings contribute to a better understanding of how working mothers’ personal and work resources mitigate emotional exhaustion.  相似文献   
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349.
Social class gradients in children’s health and development are ubiquitous across time and geography. The authors develop a conceptual framework relating three actions of class—material allocation, salient group identity, and inter-group conflict—to the reproduction of class-based disparities in child health. A core proposition is that the actions of class stratification create variation in children’s mesosystems and microsystems in distinct locations in the ecology of everyday life. Variation in mesosystems (e.g., health care, neighborhoods) and microsystems (e.g., family structure, housing) become manifest in a wide variety of specific experiences and environments that produce the behavioral and biological antecedents to health and disease among children. The framework is explored via a review of theoretical and empirical contributions from multiple disciplines, and high-priority areas for future research are highlighted.  相似文献   
350.
Critical realism is a philosophy of science, which has made significant contributions to epistemic debates within sociology. And yet, its contributions to ethnographic explanation have yet to be fully elaborated. Drawing on ethnographic data on the health‐seeking behavior of HIV‐infected South Africans, the paper compares and contrasts critical realism with grounded theory, extended case method and the pragmatist method of abduction. In so doing, it argues that critical realism makes a significant contribution to causal explanation in ethnographic research in three ways: 1) by linking structure to agency; 2) by accounting for the contingent, conjunctural nature of causality; and 3) by using surprising empirical findings to generate new theory. The paper develops the AART (abduction, abstraction, retroduction, testing) research schema and illustrates its strengths by employing a Bourdieusian field analysis as a model for morphogenetic explanation.  相似文献   
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