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141.
Extending the growing interest in the relationship between affect and workgroup processes, we propose that groups make better use of their distributed information and therefore make better decisions when group members are higher in negative affectivity. In an experiment, we studied the influence of negative affectivity when information was distributed among group members and when group members had fully shared information. Results indicated that negative affectivity indeed stimulates group information processing and decision quality when information is distributed among group members.  相似文献   
142.
Age-related declines in capabilities may compromise older adults’ ability to maintain their homes, threatening successful aging in place. Structured interviews were conducted with 44 independently living older adults (mean age = 76.1, standard deviation = 4.7) to discuss difficult home maintenance tasks and how they managed those tasks. Solutions to managing difficulties were categorized as person-related or environment-related. The majority (85%) of responses were person-related solutions. An understanding of the specific challenges that older adults face in maintaining their homes can guide redesign efforts and interventions to effectively support older adults’ desire to age in place.  相似文献   
143.
Ten years ago, the task of blending work and motherhood was arduous, lonely, and painstaking. Most settled for face-to-face interactions or phone calls to friends and family for support. Sadly, frustrated conversations are still happening due to a lack of cultural acceptance, policies, and laws focused on blending work and family life. However, some women are turning to online spaces for social support. In 1991, Donna Haraway posited that online, affinity-based groups contain the potential for activism. Buoyed by digital social media possibilities for social support, we assessed feminist activism within a motherhood support group populated by women from various countries around the world. We found that consciousness-raising can further feminist activism within an online motherhood Facebook group by helping others learn to negotiate their choices, but economic stratification and educational divides still constrain social support; this suggests that digital connections influence affinity-based identities and feminist activism.  相似文献   
144.
This article describes my experiences of leading a commissioned child mental health service through a process of change in my role as manager. The article uses the metaphor of the Argentine tango to conceptualize my efforts to implement leadership in my work. I look at the influence of the music, the relationship between leadership and followership, and the idea of mutual presence to draw out aspects of my experience. In so doing, I relate theory to practice and bring together various theories of leadership in a creative synthesis. The article draws away from realist notions of management theory to ask how it is that we perform leadership. It suggests that we do so by the provision of an ‘intelligible formulation’ of chaotic events. This can be reached through the reflective understanding of the nature of the work. It can also be striven toward through creative acts of ‘discernment’ of the practices of the agency. These acts are fostered through the distribution of leadership that simultaneously dissolves yet persists. The need for mutual presence is highlighted and the role of leadership outside the immediate circle of authority is examined. The use of the Argentine tango as a metaphor draws together these various strands and provides a clear conceptual framework in this autoethnographic article.  相似文献   
145.
Abstract

Objectives: The primary objective of this study was to characterize the prevalence of overweight/obesity, metabolic syndrome (MbS) and its criteria, and nutrient intakes of college-age men and women via a large-scale screening. Participants and Methods: From August 2005 to July 2008, 2,722 subjects were recruited for the ongoing, cross-sectional Young Adult Health Risk Screening Initiative project. Anthropometric, biochemical, clinical, and dietary data were collected. Results: Approximately one-half of men and more than one-quarter of women were overweight or obese. MbS was identified in 9.9% of men and 3.0% of women; 77% of men and 54% of women had at least 1 MbS criterion. Intakes of saturated fat, magnesium, and fiber, as well as body mass index and reported physical activity levels were related to MbS. Conclusions: Because of high rates of overweight/obesity and MbS, college-age adults are at risk for developing chronic diseases including diabetes mellitus and cardiovascular disease  相似文献   
146.
147.
Australia faces an ongoing challenge recruiting professionals to staff essential human services in rural and remote communities. This paper identifies the private limits to the implicit service contract between professions and such client populations. These become evident in how private solutions to competing priorities within professional families inform their selective mobility and thus create the public problem for such communities. The paper reports on a survey of doctors, nurses, teachers and police with responsibility for school-aged children in Queensland that plumbed the strength of neoliberal values in their educational strategy and their commitment to the public good in career decisions. The quantitative analysis suggested that neoliberal values are not necessarily opposed to a commitment to the public good. However, the qualitative analysis of responses to hypothetical career opportunities in rural and remote communities drew out the multiple intertwined spatial and temporal limits to such public service, highlighting the priority given to educational strategy in these families’ deliberations. This private/public nexus poses a policy problem on multiple institutional fronts.  相似文献   
148.
The increasing prevalence of ejournals in library collections has impacted many aspects of library operations. Libraries have had to rethink workflows, processes, staffing needs, and other factors to account for the differences between print and online journals. The management of ejournals can often cross departmental boundaries and bring into question current workflow. To address the changing landscape of journal management, the University at Albany Libraries developed two teams: one to implement batchloading ejournal records and a second to address ongoing management and related policies. As a result of using a team approach for these responsibilities, the University Libraries was able to streamline processes, reduce duplication of effort across departments, coordinate policies and procedures, improve communication, and develop best practices.  相似文献   
149.
Impact evaluations of development programs usually do not explicitly take into account externalities on non‐participants. Based on a unique dataset we estimate the direct as well as the spillover effects of Mahila Samakhya, a women's empowerment program in India, on child immunization. The survey covers both participants and non‐participants in program villages, as well as respondents in control villages. We account for participation selection bias using instrumental variables. We propose a direct test for the exclusion restriction using the control villages. We find both direct effects on the immunization rates of participants’ children and significant spillovers on immunization rates of non‐participants’ children. The impact of interventions might be substantially underestimated if such external effects were not taken into account. Alternative estimation methods such as propensity score matching and a regression discontinuity approach yield comparable results.  相似文献   
150.
In a sample of 99 sexually abused adolescent girls in the foster care system (64% in congregate living situations and 36% in family/foster care homes), nearly half were psychologically functioning well despite having experienced moderate-to-severe emotional, physical, and sexual abuse. It was hypothesized that these girls with resilient trajectories would differ from the currently symptomatic girls on several protective factors: education, future orientation, family support, peer influence, and religion. The results revealed that the girls with resilient trajectories were significantly more certain of their educational plans and optimistic about their future and had more positive peer influences.  相似文献   
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