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61.

Objective

To report findings from a study of the perceptions of foster parents, child protection workers and children regarding supervised access visits for children who are permanent wards (Crown wards).

Methods

Interviews were conducted with twenty-four Crown wards having regular supervised access visits. Eight focus groups were conducted with twenty-four foster parents, and twenty-six child protection workers. Interviews and focus groups explored perspectives regarding supervised access visits. Interviews and focus groups were transcribed, coded, and thematically analyzed. Negative case analysis, prolonged engagement, and triangulation contributed to the trustworthiness of the research.

Results

While this study is explorative, findings suggest considerable dissatisfaction regarding access visits among foster parents and workers, inadequate training for workers and foster parents, poor communication and consultation regarding access visits, and confusion regarding the roles of supervisors.

Conclusions

The data suggest several possible explanations for children's distress associated with access visits including lack of communication among access supervisors, workers and foster parents; insufficient training for workers who supervise visits; and a lack of validation of the children's contradictory feelings towards their mothers.

Practice implications

Findings suggest the need for more consultation with and inclusion of foster parents in access visits. More training is required for workers supervising access visits including whether and how it is beneficial for children to express their feelings and address potentially difficult topics regarding their biological family members.  相似文献   
62.
Abstract

Balakrishnan et al. proposed a two-piece skew logistic distribution by making use of the cumulative distribution function (CDF) of half distributions as the building block, to give rise to an asymmetric family of two-piece distributions, through the inclusion of a single shape parameter. This paper proposes the construction of asymmetric families of two-piece distributions by making use of quantile functions of symmetric distributions as building blocks. This proposition will enable the derivation of a general formula for the L-moments of two-piece distributions. Examples will be presented, where the logistic, normal, Student’s t(2) and hyperbolic secant distributions are considered.  相似文献   
63.
Although the early vocational educators were committed to social change, they inadvertently reinforced differences between social groups. Counselors today have a unique opportunity to effect social change. Demographic shifts suggest that minorities who are educationally and occupationally prepared will face fewer racial barriers in the future labor market. To prepare minority students to take advantage of anticipated demographic shifts, counselors will need to avoid the same inadvertent mistakes made by their predecessors. To accomplish this, counselors can recommit to career education and counseling, ensure equal access to their services, and alter the context of their interventions.  相似文献   
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The proven optimality properties of empirical Bayes estimators and their documented successful performance in practice have made them popular. Although many statisticians have used these estimators since the landmark paper of James and Stein (1961), relatively few have proposed techniques for protecting them from the effects of outlying observations or outlying parameters. One notable series of studies in protection against outlying parameters was conducted by Efron and Morris (1971, 1972, 1975). In the fully Bayesian case, a general discussion on robust procedures can be found in Berger (1984, 1985). Here we implement and evaluate a different approach for outlier protection in a random-effects model which is based on appropriate specification of the prior distribution. When unusual parameters are present, we estimate the prior as a step function, as suggested by Laird and Louis (1987). This procedure is evaluated empirically, using a number of simulated data sets to compare the effects of the step-function prior with those of the normal and Laplace priors on the prediction of small-area proportions.  相似文献   
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Students who are homeless constitute a unique subset within today's school population; those who also have disabilities face even greater challenges. This article highlights the uniaue needs of students with disabilities who are homeless, legislative mandates for serving these students (the McKinney Act and the Individuals with Disabilities Education Act), and promising practices for overcoming educational and institutional obstacles to service delivery. Suggestions will focus on developing collaborative relationships at multiple levels, creating responsive systems through staff development and procedural revisions, and providing students with the social and instructional support they need to be successful.  相似文献   
68.
Research recently has begun to examine the link between religion and social control. It has been noted that religion, in particular Protestant conservatism, does play a role in shaping public opinion, and as a result, public policy on crime, crime control, and justice. The present research examines the issue of public support for random drug testing by focusing on the role of religion, specifically religious affiliation, in shaping public opinion. Analysis of survey data from a city in the Southwest identifies two separate dimensions of public support for random drug testing–a utilitarian dimension that is grounded in safety concerns, along with a normative dimension that reflects conservative moral beliefs, including a concern with the “evil” of drugs. Evidence from the data also indicates that conservative Protestants, compared to liberal-moderate Protestants, Catholics, and those with no affiliation, display higher levels of normative-based support for random drug testing. Researchers are encouraged to further explore the role of religion in shaping public support for the development of drug policies and other more general social control policies.  相似文献   
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