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791.
Analyses of preference for the timing of uncertainty resolution usually assumes all uncertainty to resolve in one point in time. More realistically, uncertainty should be modelled to resolve gradually over time. Kreps and Porteus (1978) have introduced an axiomatically based model of time preference which can explain preferences for gradual uncertainty resolution. This paper presents an experimental test of the Kreps-Porteus model. We derive implications of the model relating preferences for gradual and one-time resolving lotteries. Our data do not support the Kreps-Porteus model but show that some of the behaviour observed may be explained by similarity heuristics.  相似文献   
792.
793.
Evidence of discrimination is seen in the disparity with which ethnic minorities, particularly Blacks and Chicanos, experience “equal opportunities” in administrative positions. This study explores the significance of these phenomena for Black and Chicano administrators and the implications for social work education. The findings show that they perceive themselves as being required to have greater job entrance capabilities than their Anglo peers, receiving less organizational support than their Anglo peers, having less intrinsic authority than their Anglo peers, having limited channels for communication, and having limited opportunities for upward movement in comparison with their Anglo peers.  相似文献   
794.
Advancement of human rights is a core competency in the social work curriculum. Presented is a model to teach policy practice from a human rights perspective based on a violence-against-women delegation visit to Guatemala. Postdelegation policy advocacy responses included White House and State Department briefings on the problems, including femicide. Case examples of witnessed testimony about human rights violations, including rape, femicide, and human trafficking, reflect the unique and dynamic nature of social work practice in a global context. We link Council on Social Work Education core competencies in policy practice and human rights to experiential learning strategies used by the delegation and derive lessons learned to advance human rights education for the profession.  相似文献   
795.
Ideally, an educator’s reputation should be based primarily on that person’s scholarly publications. However, reputation is more than the sum of one’s scholarly efforts. In this article, the authors seek to add objective information to the subjective decision-making process involved in hiring, promoting, or providing tenure to educators. The authors present norms of citations—objective indicators of reputation—for professors, associate professors, and assistant professors. These norms were derived from the Citation Index of the Social Sciences Citation Index (SSCI). Four studies were undertaken to examine scholarly productivity using the same basic methodology: citation analysis. In Study 1, the authors examined a sample of educators listed in the Encyclopedia of Social Work. These experts were used as a national norm against which other educators could compare themselves. Study 2 was based on a citation analysis of deans of all graduate schools of social work. In Study 3, the authors examined “local norms” of four particular schools of social work and discussed the differences between national and local norms. In Study 4, the authors examined “personal norms” through a detailed study of the careers of three individual professors, and compared their entirely scholarly productions against the SSCI record.  相似文献   
796.
This qualitative study involved in-depth interviews with 11 parents whose children had been taken into custody. The initial reactions and responses of the parents to the detention of their children were examined, as well as these parents' thoughts and feelings about theprocess and their involvement in the juvenile justice system. The following major themes emerged from the data analysis: (a) feeling frustrated and confused, (b) a perception of the system as being fair, (c) the juvenile system assuming a parental role, and (d) the influence of detention on family dynamics. Findings highlight the personal experiences of the parents as they attempted to navigate the juvenile justice system.  相似文献   
797.
Retrospective data were entered anonymously by 1,521 adult women using computer-assisted self-interview. Nineteen were classified as victims of father–daughter incest, and 241 were classified as victims of sexual abuse by an adult other than their father before reaching 18 years of age. The remaining 1,261 served as controls. Incest victims were more likely than controls to endorse feeling damaged, psychologically injured, estranged from one or both parents, and shamed by others when they tried to open up about their experience. They had been eroticized early on by the incest experience, and it interfered with their adult sexuality. Incest victims experienced coitus earlier than controls and after reaching age 18 had more sex partners and were more likely to have casual sex outside their primary relationship and engage in sex for money than controls. They also had worse scores on scales measuring depression, sexual satisfaction, and communication about sex than controls.  相似文献   
798.
Cyberspace has added a new dimension to the ecology of children made the subjects of sexual abuse images distributed online. These images cannot be permanently removed and can continue to circulate in cyberspace forever. A review of the current literature suggests that helping professionals are not consistently aware of or do not probe possibilities of online sexual victimization in the investigation, assessment, and treatment of child sexual abuse. Nor is this issue adequately addressed in their education and training. There are gaps in the literature regarding how to identify and provide treatment for these children. New assessment and treatment targets are needed to enhance existing practice approaches. A contemporary ecological model that incorporates an explicit consideration of the cybersystem is provided as a starting point for practitioners to be aware of the possibility that images of child sexual abuse were recorded and distributed online.  相似文献   
799.
800.
Life course researchers have increasingly explored optimal matching analysis (OMA) as a tool for the analysis of sequences, such as sections of people’s status biographies. OMA is usually employed in combination with cluster analysis (CA) to create classifications of sequences. In this article, we introduce an analytic strategy that allows assessing the classification’s internal validity. Using ideal typical sequence representations, we test different cluster algorithms and are able to optimise the fit to the data. An application analyses economic activity sequences collected for two British birth cohorts born in 1958 and 1970, investigating historical changes in passages to adulthood. The results suggest that passages into adulthood have become more diverse since the 1970s. The analytic strategy produced a classification with better fit than straightforward CA.  相似文献   
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