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471.
Ruth Ogden Halstead Thomas W. Pavkov Lorna L. Hecker Michelle M. Seliner 《Journal of marital and family therapy》2014,40(2):246-259
This study tested the relationship between family dynamics and self‐injury. A total of 189 participants responded to a web‐based survey collecting information related to previous self‐injury behaviors and family dynamics. Participants were over 18 years old who had used self‐injury (intentionally harming themselves physically to relieve painful emotions without suicidal intent), but who had not used self‐injury for over a year. Results indicated that healthy family dynamics were negatively correlated and associated with higher scores of self‐injury behaviors. This study offers some evidence that family dynamics influence self‐injury behaviors. The implications for family therapy are discussed. 相似文献
472.
Committee decision making is examined in this study focusing on the role assigned to the committee members. In particular,
we are concerned about the comparison between committee performance under specialization and non-specialization of the decision
makers. Specialization (in the context of project or public policy selection) means that the decision of each committee member
is based on a narrow area, which typically results in the acquirement and use of relatively high expertise in that area. When the committee members’ expertise is already determined, specialization only means that the decision of each committee member is based solely on his/her relatively high expertise area. This form of
specialization is potentially inferior relative to non-specialization under which the decision of each committee member is
based on different areas, not just his/her relatively high expertise area. Given that the expertise of the committee members
is already determined but unknown, our analysis focuses on non-specializing individuals whose decision is based on a decision
rule that does not require information on the decision-making skills. Under these realistic assumptions, non-specialization
is shown to be preferable over specialization, depending on the aggregation rule applied by the committee. The significance
of our approach is not limited to the specific results that we obtain. Rather, it should be viewed as a first step toward
a deeper examination of the role of individual decision makers in enhancing the performance of collective decision making. 相似文献
473.
Simulated tempering (ST) is an established Markov chain Monte Carlo (MCMC) method for sampling from a multimodal density π(θ). Typically, ST involves introducing an auxiliary variable k taking values in a finite subset of [0,1] and indexing a set of tempered distributions, say π k (θ)∝ π(θ) k . In this case, small values of k encourage better mixing, but samples from π are only obtained when the joint chain for (θ,k) reaches k=1. However, the entire chain can be used to estimate expectations under π of functions of interest, provided that importance sampling (IS) weights are calculated. Unfortunately this method, which we call importance tempering (IT), can disappoint. This is partly because the most immediately obvious implementation is naïve and can lead to high variance estimators. We derive a new optimal method for combining multiple IS estimators and prove that the resulting estimator has a highly desirable property related to the notion of effective sample size. We briefly report on the success of the optimal combination in two modelling scenarios requiring reversible-jump MCMC, where the naïve approach fails. 相似文献
474.
Most studies that explore the impact of relative standing on subjective well-being use objective measures of the individual’s
relative position, such as the mean income of the reference group or the individual’s ranking in the relevant income distribution.
In this paper, using a new household survey from South Africa, we are able to derive subjective measures of relative standing,
as information is collected on individuals’ perceptions of where they rank in the income distribution. We find considerable differences between objective and subjective measures
of an individual’s relative ranking. Furthermore, our results suggest that an individual’s perceived relative status has a
significantly larger effect on subjective well-being than objective measures of relative status based on reported income.
We also examine the effects on subjective well-being of how individuals perceive their relative position in the income distribution
to have changed since childhood, and what they expect their relative position to be in the future. We find that future upward
mobility has a smaller effect than upward mobility compared to one’s past, suggesting that life satisfaction is influenced
more by what has been achieved than by anticipated achievements. 相似文献
475.
Ruth Gaunt 《Community, Work & Family》2019,22(2):183-202
ABSTRACTThis study sought to explore the role of couples’ social psychological characteristics in the division of childcare responsibilities. Using a longitudinal sample of 148 expecting couples, gender ideologies, attitudes toward the father role and self-enhancement values were measured during the third trimester of pregnancy. As hypothesized, prenatal gender ideologies predicted maternal and paternal involvement in childcare one year postpartum, and their effect was mediated by changes in the mothers’ work patterns following childbirth. Moreover, parents’ attitudes toward the father role predicted the father’s involvement in childcare, and the importance the parents placed on self-enhancement values predicted their own lower levels of involvement in childcare and greater involvement of their spouses. Taken together, the findings stress the importance of couples’ social psychological characteristics and suggest that they guide couples’ decisions about changes in the mother’s work hours and income, which in turn affect the division of childcare responsibilities. 相似文献
476.
477.
The Office for Standards in Education, Children's Services and Skills (Ofsted) is responsible for inspecting services that care for children and young people in England and Wales. This paper presents findings from an independent study of Ofsted inspections into children's social care in England, covering reports under three inspection frameworks during the period 2009 to 2016. The research aimed to identify the main themes of recommendations made in Ofsted reports and to explore similarities and differences between frameworks and between local authorities. The methodological approach was document analysis. A stratified sample of 60 reports was prepared on the basis of inspection framework and local authority characteristics such as local deprivation, Ofsted rating, and urban/rural category. A thematic analysis was conducted of the recommendations in each report, with emerging themes subjected to an iterative process of coding and categorization. The findings identified nine categories of themes, the most common of which were performance management, casework, oversight of practice, and multiagency working. Overall, the recommendations were strongly oriented towards process issues and compliance with standards. Recommendations were found to differ somewhat between inspection frameworks but remained largely consistent between local authorities with different characteristics. The paper concludes by examining the implications of findings for the current regulatory framework in children's social care. 相似文献
478.
While women have been described in various disciplines as the kin keepers of family relationships, empirical data show that the greatest rivalry in newly constructed heterosexual families exists between two women: the mother-in-law and the daughter-in-law. Numerous rituals are employed across cultures in order to ease the expected tension between these two rival women. Yet, the topic seems to have been overlooked by feminist and family therapy research alike. Inspired by Bowen's (1978) concept of differentiation of self and Linn's (1998) and Gilligan's (Linn & Gilligan, 1990) ideas of the resisting self, the present study examines these female rivals as moral critics in the war zone of the family. The study sample consists of 14 mothers-in-law, daughters-in-law, and sons/husbands, belonging to five Israeli families of diverse cultural origin. Gilligan's Listening Guide was used to assess how participants saw the dilemmas of their situation, adopted a critical distance, and formed an authoritative moral voice. 相似文献
479.
Ande Nesmith Ruth Patton Kaitlin Christophersen Claire Smart 《Child & Family Social Work》2017,22(1):246-255
Parent–child visits for children in foster care are often fraught with tension, particularly between foster parents and parents. Qualitative interviews with 42 social workers, foster parents and parents revealed more positive relations when foster parents recognized parent fears and shared power over parenting decisions with them. Social workers can support the process by clarifying visiting expectations and encouraging foster parents to reach out to parents. 相似文献
480.
Ruth Bartlett 《Disability & Society》2014,29(8):1291-1304
This article examines the experiences of citizens with dementia who campaign for social change, with a particular focus on the effects of campaigning on citizenry identity and psycho-emotional well-being. In diary-interviews, 16 people with dementia recorded and described their experiences of campaigning. Findings revealed that although campaigning can be energising and reaffirming of citizen identity, because it (re)located a person within the realm of work, individuals may experience dementia-related fatigue and oppression linked to normative expectations about what someone with dementia ‘should’ be like. The discussion is linked to critical debates within disability studies about the psycho-emotional aspects of impairment and disability, and concludes that the struggle for citizenship has only just begun for people with dementia. 相似文献