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871.
Christopher Thomas Corns 《The Australian journal of social issues》1986,21(3):213-219
Recent legislation governing the practice of In-Vitro Fertilization indicates that the traditional regulatory role of the law has significantly expanded. This article examines implications arising from the Victorian Infertility (Medical Procedures) Act 1984 and specifically, the extent to which the law can now regulate the genetic composition of human beings. 相似文献
872.
Nabunya Proscovia Namatovu Phionah Damulira Christopher Kivumbi Apollo William Byansi Mukasa Miriam 《Asia Pacific journal of social work》2019,29(1):59-69
ABSTRACTThis paper examines the effect of an asset-based intervention on academic performance and school transition among orphaned and vulnerable children in Uganda. Participants were randomly assigned to either the control arm or two treatment arms receiving an asset-based intervention. Participants in the treatment arms scored better grades; and had higher odds of transitioning to post-primary education relative to the control arm. Programmes which target financial insecurity may have a positive impact on the educational achievement and progression of orphaned children. There is a need to consider incorporating asset-based interventions within the development of educational policy, especially in low-income countries. 相似文献
873.
874.
Christopher Deeming 《Social Policy & Administration》2004,38(7):775-792
In July 2000 Britain's New Labour government set a target of 20,000 extra nurses for the NHS by 2004. In February 2002, two years ahead of schedule, the target was achieved. The government is to be congratulated on meeting its target but ethical questions over recruitment practices remain. Nurse registrations to the UK from the (then) fifteen EU countries remain flat despite government guidance making this the first priority for international recruitment. Registrations from developing countries with nursing shortages continue despite repeated guidance discouraging this. The government appears to have been caught in a policy bind. On the one hand it needed to be seen to be acting to prevent “poaching” while waiting for fresh intakes of trainees to come through; on the other, if it had succeeded it would have struggled to meet a key policy pledge and certainly not ahead of schedule. New Labour's stated commitment to an ethical foreign policy seems more apparent than real. The paper reports a clear dissonance between the thrust of national policy on nurse recruitment and current employment practices within the UK. 相似文献
875.
Complex trauma and mental health in children and adolescents placed in foster care: findings from the National Child Traumatic Stress Network 总被引:1,自引:0,他引:1
Greeson JK Briggs EC Kisiel CL Layne CM Ake GS Ko SJ Gerrity ET Steinberg AM Howard ML Pynoos RS Fairbank JA 《Child welfare》2011,90(6):91-108
Many children in the child welfare system (CWS) have histories of recurrent interpersonal trauma perpetrated by caregivers early in life often referred to as complex trauma. Children in the CWS also experience a diverse range of reactions across multiple areas of functioning that are associated with such exposure. Nevertheless, few CWSs routinely screen for trauma exposure and associated symptoms beyond an initial assessment of the precipitating event. This study examines trauma histories, including complex trauma exposure (physical abuse, sexual abuse, emotional abuse, neglect, domestic violence), posttraumatic stress, and behavioral and emotional problems of 2,251 youth (age 0 to 21; M = 9.5, SD = 4.3) in foster care who were referred to a National Child Traumatic Stress Network site for treatment. High prevalence rates of complex trauma exposure were observed: 70.4% of the sample reported at least two of the traumas that constitute complex trauma; 11.7% of the sample reported all 5 types. Compared to youth with other types of trauma, those with complex trauma histories had significantly higher rates of internalizing problems, posttraumatic stress, and clinical diagnoses, and differed on some demographic variables. Implications for child welfare practice and future research are discussed. 相似文献
876.
Donald J. Baumann Charles Grigsby Janess Sheets J. Christopher GrahamJason Holoubek James FarrisEugene Wang 《Children and youth services review》2011,33(9):1648-1657
This article presents a concept-guided approach to the assessment of risk in the life situations of children alleged to be maltreatment victims. This concept-guided risk assessment is theoretically based and is the first to use a nomological hierarchy which can yield itself to systematic testing for construct validity. Data were collected on 1199 cases referred for investigations of child maltreatment. Reliability was examined by applying Cronbach's alpha coefficient to the 25 risk features and the 18 risk category constructs within the seven risk areas. Convergent validity coefficients for seven risk area constructs and eighteen risk category constructs were computed and structural validity was examined using an analysis technique adapted from the multitrait-multimethod technique of Campbell and Fiske (1959). Predictive validity was assessed using a multivariate measure assessing rated risk, seriousness, and concern. In general, the results support construct validity. Improvements are needed in assessments of child vulnerability and caregiver stress. The overall psychometric evidence, combined with the model's hierarchical and theoretical nature, suggests a promising direction for future research on understanding and preventing child maltreatment. 相似文献
877.
878.
To entice consumers to purchase both current and next generation products, many manufacturers and retailers offer trade‐in programs that allow buyers of the first generation product to trade‐in the product and purchase the new generation product at a lower price. By considering the interactions between “forward‐looking” consumers and a firm when a trade‐in program is offered, we analyze a two‐period dynamic game to determine the optimal prices of two successive‐generation products in equilibrium, and examine the conditions under which trade‐in programs are beneficial to the firm. Our model incorporates market heterogeneity (valuation of the first generation product varies among the consumer population), product uncertainty (the incremental value of the new product is uncertain before its introduction), and consumers' forward‐looking behavior (consumers take future product valuation and prices into consideration when making purchasing decisions). With the trade‐in option, we show that consumers are willing to pay a price that is higher than their valuations of the current product. Furthermore, trade‐in programs are more beneficial to the firm when: (i) the durability of the current product is high; (ii) the market heterogeneity is low; or (iii) the uncertainty level (or the expected incremental value) of the new product is high. Finally, when the incremental value of the new product is more uncertain, consumers are more willing to purchase the current product because of the “option” value of the trade‐in programs and thus trade‐in programs can be more beneficial to the firm in this case. 相似文献
879.
In this article we conduct a textual analysis of memorial websites created by mothers who have experienced a loss due to sudden infant death syndrome (SIDS). Using an online Internet ethnographic approach, we reviewed a series of 20 sites in an attempt to analyze the motivations of the site creators as manifested in their online projects. We spent time on the sites, moving through all facets of them, following links, and experiencing them the way a visitor would encounter them. In this virtual exploration we uncovered personal narratives, community building, religious imagery, and numerous examples of social networking. We also analyzed guest books in order to understand who visits these sites and their reasons for doing so. We conclude that development of these sites are a process that helps some mothers in their grief and gives them a focus and activity that is helpful and perhaps healing. More importantly perhaps is the potential for community building and networking that this type of activity allows. As an extension of a real-world memorial such as a gravesite, a virtual mourning space provides more in the way of these types of communications. Our work suggests that memorial websites constructed by SIDS parents help in meaning and identity reconstruction after loss. 相似文献
880.
Christopher O. Downing Jr. E. Scott Geller 《Journal of Organizational Behavior Management》2013,33(4):297-306
A participative goal-setting and feedback intervention increased cashiers' identification-checking behavior at a large grocery store. The cashiers' identification-checking percentages increased from 0.2% at baseline to 9.7% during the intervention phase and then declined to 2.3% during withdrawal. At the control store, the percentages of identification-checked purchases were 0.3%, 0.4%, and 0.7%, respectively, during the A-B-A phases at the intervention store. A comprehensive social-validity assessment showed ID-checking to be accepted by both cashiers and customers. 相似文献