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11.
When the benefit of making a correct decision is sufficiently high, even a slight increase in the probability of making such a decision justifies an increase in the number of decision makers. Applying a standard uncertain dichotomous choice benchmark setting, this study focuses on the relative desirability of two alternatives: adding individuals with capabilities identical to the existing ones and adding identical individuals with mean-preserving capabilities that depend on the states of nature. Our main result establishes that when the group applies the simple majority rule, variability in the capabilities of the new decision makers under the two states of nature, which is commonly observed in various decision-making settings, is less desirable in terms of the probability of making the correct decision. 相似文献
12.
ABSTRACTThe authors discuss transference enactments that occur during cross-cultural supervision. Previous research has shown that few mental health professionals willingly talk about race during supervision and that White supervisees experience significant difficulty when directly engaged in discussions about race. They introduce a new phenomenon, “stereotypical” transference enactments, as a means for understanding the countertransference Black female clinical supervisors experience during clinical supervision of White supervisees. The findings indicated that effective cross-cultural supervision should address the intersectionality of race and gender to enhance the development of multicultural clinical skills. The clinical and educational challenges are discussed by using two case vignettes. 相似文献
13.
Elissa E. Madden Amy Chanmugam Ruth G. McRoy Laura Kaufman Susan Ayers-Lopez Mary Boo Kathleen J. Ledesma 《Child and Adolescent Social Work Journal》2016,33(6):523-534
This paper reports the results of a quantitative 42-item survey that explored foster, adoptive, and kinship parents’ (N = 160) utilization of different types of respite services (formal, informal, and a mixture of formal and informal), as well as their impressions of the impact of respite care on aspects of their lives related to family cohesion and stability, caring for their children, and their personal wellbeing. An exploratory cross-sectional, survey design was used to assess both the formal and informal respite care experiences of the foster, adoptive, and kinship caregivers. Two-tailed Fisher’s exact tests were used to examine the relationship between the type of respite received and caregivers’ respite experiences. Findings indicated that parent experiences differed depending on the type of respite services they received. Specifically, parents who used a mixture of formal and informal respite reported positive experiences related to respite more frequently than the other two types of respite groups, while those who received only informal respite reported less benefit than others. Parents who used formal respite (either alone or mixed with informal respite) reported greater stress reduction. The greatest increase in family stability was reported by parents who received a mix of informal and formal respite. While this study revealed clear benefits for families to using both informal and formal respite services, the findings suggest that formal respite care was helpful to parents regardless of whether used alone or in combination with informal care. 相似文献
14.
It is well established that relationship separation has greater negative economic consequences for mothers than for fathers in Australia and other developed countries. While research has shown that, at an aggregate level, such negative impacts tend to diminish with time, the rate of change is generally slower for mothers than fathers, and a higher proportion of mothers than fathers continue to experience entrenched financial difficulties. Less is known about the variability of economic journeys experienced by women and men, taken separately, and factors influencing diverse economic trajectories. Drawing on data from the Longitudinal Study of Separated Families (LSSF), which followed up a large sample parents at three post‐separation points, this article examines poverty rates across a 4‐year period, transitions into and out of poverty and factors affecting these pathways. 相似文献
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Cynthia Leung Sing Kai Lo Sandra Tsang Ruth Chan 《Asia Pacific journal of social work》2017,27(2):69-82
A two-wave longitudinal study on 470 parent–child dyads examined the impact of family mealtime environment, parenting style and family functioning on preschoolers’ (three to six years old) learning. Measures included parent report on parenting style, family functioning, family meal frequency, mealtime television, feeding practice, teacher/parent report of academic competence and individual assessment of preschoolers’ preschool concepts. Family mealtime environment variables were associated with pre-schoolers’ learning, in addition to parenting style and family functioning, after controlling for family income and wave 1 preschoolers’ learning. The results highlighted the importance of family mealtime environment on preschoolers’ learning. 相似文献
17.
The current study investigated the association between mothers’ perceived need for psychosocial services due to exposure to political violence, and theirs and their children’s psychological distress. A representative sample of 904 Israeli mothers of young children aged 2–6 were asked to fill out a questionnaire about exposure to war and other types of trauma, psychological distress, social support, and perceived need for help. The results showed that mothers who reported a need for psychosocial services due to exposure to political violence had higher levels of exposure to political violence, depressive symptoms and more emotional problems in their young children than mothers who reported no need for help. Those who reported a need for psychosocial services also had less social support even when all other variables are controlled. Furthermore, Arab mothers and mothers with low family income perceived a greater need for psychosocial services. The implications of this study are relevant for policies of outreach to vulnerable groups in situations of ongoing political violence. 相似文献
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Ruth Bailey Karen Bell Wouter Kalle Manohar Pawar 《Journal of Social Work Practice》2014,28(4):479-495
The establishment of a cross-discipline peer consultation group in regional Australia is described. A research project, which explored the impact of the peer consultation on participants, using pre-group and post-group evaluation surveys along with data from an externally facilitated group evaluation session is discussed. Key findings reveal the value of access to varied modes of supervision; the importance of supervision not feeling like being subjected to surveillance; and the contribution that positive experiences of peer consultation have for our participants' well-being. The potential for improved connection and mutual benefits for practice and academia in sponsorship of professional peer consultation by regional universities also emerges from this research. The effectiveness of contemporary workplace counselling supervision arrangements, and of what, precisely, the enjoyment of engaging in case discussions in peer consultation groups is constituted are areas for more exploration. 相似文献
20.
A proportional hazards model was used to evaluate the association between ten categorical covariates and the risk of pre-term delivery for women having their first child and women in subsequent pregnancies. An adaptation of the model for use with grouped survival times made it possible to model foetal life times between 28 and 36 completed weeks of gestation for 67,000 Scottish singleton births in 1981. The use of the model was justified by testing time-dependent effects. For both groups of women age, and a history of abortion, were major factors associated with increased hazard. For women experiencing a second or higher-order birth a history of perinatal death was also associated with substantially increased hazard to the pregnancy. 相似文献