Supervision in Family Therapy: A Developmental Perspective

A group model of supervision of family therapy was implemented by a team of three supervisors with doctoral students in counseling psychology. It was believed that such an approach would provide students with more opportunity to work as therapists with families and to observe a greater variety of families, therapists, and therapeutic styles than in other models. Interchange in supervisory sessions focused on co-therapy issues, observation skills, family dynamics, differing therapeutic techniques and approaches, and planning and goal setting in therapy. This experience contributed to the professional and personal growth and development of students.     

American Juvenile Justice: Recent Trends and Issues in Youth Offending

Trends in juvenile offending in the United States since the 1970s are reviewed. Serious youth violence, co-occurring mental health and substance abuse problems among offenders, female delinquency, and other issues currently confronting the American juvenile justice system are examined. Policy considerations associated with recent trends in juvenile offending among American youth are identified.     

Innovations in care for children separated from parents: Transitioning from residential to family models of service

Research suggests that children develop best in families, but millions currently reside in residential care centers. Many residential care centers have transitioned their programmes from a to a family care model. Using a mixed methods design, the current study examined (1) antecedents to transition, (2) key elements in the process and (3) outcomes of transitioning models of care. Participants included 39 non-government organizations that had fully or partially transitioned to family care. Programmes collectively served 12 325 children and 29 499 families in 22 countries annually. Data revealed programmes perceived the change in the model was better for the families and children served.     

Rise and Fall of Sleep Quantity and Quality With Student Experiences Across the First Year of University

Covariations of self‐reported sleep quantity (duration) and quality (disturbances) with affective, stressful, academic, and social experiences across the first year of university in 187 Canadian students (M age=18.4) were examined with multilevel models. Female students reported sleeping fewer hours on average than did male students. In months when negative affect and general levels of stress were higher, sleep quantity was lower. Poorer sleep quality was seen in students living away from home and reporting more financial stress at baseline. In addition, sleep quality was poorer in months when negative affect and general levels of stress were higher (attenuating the effect of financial stress) and better in months when students spent more days with friends. Three themes are presented to explore the mechanisms by which sleep quantity and quality rise and fall in tandem with experiences of the first year of university.     

Traffic‐Based Labor Planning in Retail Stores

Staffing decisions are crucial for retailers since staffing levels affect store performance and labor‐related expenses constitute one of the largest components of retailers’ operating costs. With the goal of improving staffing decisions and store performance, we develop a labor‐planning framework using proprietary data from an apparel retail chain. First, we propose a sales response function based on labor adequacy (the labor to traffic ratio) that exhibits variable elasticity of substitution between traffic and labor. When compared to a frequently used function with constant elasticity of substitution, our proposed function exploits information content from data more effectively and better predicts sales under extreme labor/traffic conditions. We use the validated sales response function to develop a data‐driven staffing heuristic that incorporates the prediction loss function and uses past traffic to predict optimal labor. In counterfactual experimentation, we show that profits achieved by our heuristic are within 0.5% of the optimal (attainable if perfect traffic information was available) under stable traffic conditions, and within 2.5% of the optimal under extreme traffic variability. We conclude by discussing implications of our findings for researchers and practitioners.     

Discriminatory behavior in New York restaurants: 1950 and 1981

Survey techniques are combined with behavioral observations in this attempt to replicate a 1950 baseline study in order to examine trends in racial discrimination. In the 1950 study, treatment of black and white couples was compared in a sample of 62 restaurants drawn from a population of all restaurants in a large area of East Side Manhattan. In 1981 we carried out similar comparisons in a sample of 20 restaurants (plus four replications) drawn from the same area, following as closely as possible the procedures used in the baseline study. A substantial amount of discrimination was found in 1981, though somewhat less than in 1950. The difficult problems of determining when discrimination has and has not occurred are discussed from the standpoints of both black customers and social science investigators.     

国际安全中联合国作用的历史发展

联合国是目前世界上最广泛的国际组织,其首要任务是创立国际安全新框架,维护国际和平与安全。联合国不仅保留了世界卫生组织、国际劳工组织、国际法院等国际性合作团体,促进了整个世界从以欧洲为中心向全球体系转变,而且为世界政治提供了一个中心舞台,但是它没能成功地建立起其创始者所期望的国际安全框架和使每个国家获得安全保障的世界新秩序。冷战的结束能否最终恢复联合国的能力,使其成功地履行宪章赋予它的职责,抑或超级大国之间对抗的消失是否反而暴露出建立全球性国际安全结构的深层次障碍,虽然目前看来后者可能性更大,但仍将拭目以待。     

Working for Patients? The Right Approach?

This paper is a slightly revised version of a Memorandum requested by the House of Commons Social Services Select Committee to assist the Committee in its analysis of the White Paper Working for Patients (Cm 555). It was submitted to the Committee on 28 February 1989. The paper follows up the authors'earlier study of the reform of the NHS (Barr, Glennerster and Le Grand, 1988), prepared at the request of the Select Committee prior to the publication of the White Paper.
The success or failure of the White Paper depends crucially on the precise details of the way in which its proposals are implemented. The Working Papers, although providing some more information as to how the White Paper's proposals will be implemented, do not in the main address the issues that concern us here.
Given the inescapable tension between cost and quality, quality control will be absolutely critical if the incentives to economize on the use of resources are not on occasion to lead to unacceptable reductions in quality — reductions which might well apply differentially by socioeconomic group.