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191.
192.
193.
Howard M. Shapiro 《The Sociological quarterly》1977,18(4):448-463
This paper focuses on the perceived structure of parent-adolescent relations for its effect on intellectuality in young adulthood. In addition, position in the wider societal structure and integration into a supposed intellectually oriented subculture are considered for their effects on this personality characteristic. The data reported are based on a questionnaire survey of 181 Jewish men age 22–29 residing in metropolitan St. Paul. There is a clear association between the perception structure of parent-child relations and later intellectuality. On the other hand, integration into the Jewish subculture neither leads directly to intellectuality nor is associated with the relationship between perceived family structure, and intellectuality. Position in the wider social structure, however, is important in the development of intellectuality both directly and in terms of its effect on perceived family structure. 相似文献
194.
By exposing itself to greater risks on invested funds the company can also increase its expected returns. Because there are risks involved with both the insurance and investment operations, a major problem for an insurance company is to determine just how the two types of risks are to be balanced. In an earlier paper the authors dealt with the relationships among growth in premiums written, insurance loss and investment return. In this paper the questions are revisited from a policyholder and regulatory point of view, and suggestions are made concerning the reaction of the firm under various postures the management may take towards risk. 相似文献
195.
Bernice Z. Tucker Gordon Hart Howard A. Liddle 《Journal of marital and family therapy》1976,2(3):269-276
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. 相似文献
196.
Jeffrey M. Jenson Cathryn C. Potter & Matthew O. Howard 《Social Policy & Administration》2001,35(1):48-68
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. 相似文献
197.
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. 相似文献
198.
Nancy L. Galambos Andrea L. Howard Jennifer L. Maggs 《Journal of research on adolescence》2011,21(2):342-349
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. 相似文献
199.
Howard Hao‐Chun Chuang Rogelio Oliva Olga Perdikaki 《Production and Operations Management》2016,25(1):96-113
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. 相似文献
200.
Howard Schuman Eleanor Singer Rebecca Donovan Claire Selltiz 《Social indicators research》1983,13(1):69-83
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. 相似文献