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841.
Ronald Mancoske 《Journal of Social Work Education》2013,49(1):35-42
In order for social work education to contribute to improving practice, it needs to reflect the complexity and diversity of the demands for services in practice. An integrative curricular model can contribute to this. This paper examines the social work curriculum, its application to practice in a tripartite model, and issues coinciding with this approach. The framework includes an integration of the technocratic, conflict, and process models into the curriculum. 相似文献
842.
843.
Christina Wang Eberhard Nieschlag Ronald S. Swerdloff Hermann Behre Wayne J. Hellstrom Louis J. Gooren 《The aging male》2013,16(1):5-12
AbstractHypogonadism or Testosterone Deficiency (TD) in adult men as defined by low levels of serum testosterone accompanied by characteristic symptoms and/or signs as detailed further on can be found in long-recognized clinical entities such as Klinefelter syndrome, Kallmann syndrome, pituitary or testicular disorders, as well as in men with idiopathic, metabolic or iatrogenic conditions that result in testosterone deficiency. These recommendations do not encompass the full range of pathologies leading to hypogonadism (testosterone deficiency), but instead focus on the clinical spectrum of hypogonadism related to metabolic and idiopathic disorders that contribute to the majority of cases that occur in adult men. 相似文献
844.
845.
Abstract A lagged endogenous variable structural model of 1970 suburban violent crime rates is constructed and evaluated using a sample of 252 large suburbs for which 1960 and 1970 official crime data were available. It was found that suburban crime rates are persistent, that employment specialization and percent low income affect change in violent crime rates, and that suburban age, density, employment specialization, percent low income, percent Black, and region have substantial indirect effects on 1970 crime rates through earlier areal crime rates. Despite theoretical expectations, population growth and age composition exerted no significant direct or indirect effects on violent crime or changes in violent crime rates. 相似文献
846.
847.
Data from the nationally representative Early Childhood Longitudinal Survey, Kindergarten Class of 1998–1999 (ECLS–K) involving more than 300 children who continuously resided in different variations of families from kindergarten through fifth grade were used to test the usefulness of social capital theory for understanding the academic improvement of school-age children over two points in time. Social capital theory was found to be a useful framework for explaining academic achievement for single-parent, stepparent, and biological family forms. Analyses revealed that children's change scores in reading and math differed across the three variations in family type. Children in single-parent households scored significantly lower than children from both biological and married stepparent households. 相似文献
848.
849.
850.
The voluntary provision of a pure public good is studied in the presence of an anonymous external donor. New data generated using experimental procedures employing both extra-credit and cash incentives, as well as asynchronous access to real-time decision rounds lasting several days, are compared to previous data generated using traditional cash-only, synchronous-access laboratory procedures. The effect on resource allocations to the public good of introducing external matching funds is examined in two different settings, lump-sum matching and one-to-one matching. The new data confirm the robustness of results previously reported in Baker et al. (2009) to the change in laboratory procedures and incentives. The new data are then used to extend the parameter space in which the two matching mechanisms are studied, including: varying within-round information regarding the current level of public-good allocations and varying group size from four to twenty group members. Allocations in lump-sum matching are no worse, and sometimes better, than one-to-one matching in these new treatments. 相似文献