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831.
Social policy debates are informed today by a rhetoric of the ‘politics of community’ which focuses on problems of social fragmentation and exclusion in the new era of globalisation. While this rhetoric was earlier associated primarily with debate on social justice, it now more frequently relies on notions of social order, notably in the Federal Government's welfare reform agenda. ‘Community ‘ is thus a central and dynamic focus of debate, especially in relation to the arguments over ‘social capital’. The most important question in this project of ‘reconstituting community’ is the kind of community likely to emerge under globalisation: which question cannot be raised without shifting the current focus on social order back to one on social justice.  相似文献   
832.
The use of graphical methods for comparing the quality of prediction throughout the design space of an experiment has been explored extensively for responses modeled with standard linear models. In this paper, fraction of design space (FDS) plots are adapted to evaluate designs for generalized linear models (GLMs). Since the quality of designs for GLMs depends on the model parameters, initial parameter estimates need to be provided by the experimenter. Consequently, an important question to consider is the design's robustness to user misspecification of the initial parameter estimates. FDS plots provide a graphical way of assessing the relative merits of different designs under a variety of types of parameter misspecification. Examples using logistic and Poisson regression models with their canonical links are used to demonstrate the benefits of the FDS plots.  相似文献   
833.
Research into the management of professional service quality, other than in health care, has been very limited, despite being particularly problematical. This paper focuses on the interactive, highly customized and labour-intensive service offered by solicitors to their commercial and corporate clients. The intangible nature of legal services, the natures of the professionals themselves and the firms within which they operate, and the perceptions of risk brought to the service by the client create additional difficulties in managing the service and measuring client perceptions of it. Yet solicitors must understand the requirements of the group of clients they seek to serve in order to design their service to match those needs. Clients have to assume the technical competence of their solicitor. Moreover, they seek confidence when buying legal services. Our research, therefore, sought to gain an understanding of the process used by commercial and corporate clients when evaluating legal service, and of the factors that are key drivers in the creation of confidence.  相似文献   
834.
Objective. The objective of this article is to examine the degree to which populist features of state governments affect minority interests, particularly gays, lesbians, and bisexuals (GLB) Method. We examine the effects of specific institutional features that affect state government responsiveness to majority preferences on GLB policies: bans on same‐sex marriage and hate crime. We also control for variations in political environment. Results. Features that increase popular control over policy making and policymakers advance anti‐GLB policies but have little effect on pro‐GLB policies; however, legislative term limits have the opposite effect. Further, constituency size and senators' term length increases both types of policies. Conclusions. The findings indicate that an unpopular minority is likely to be harmed by populist features that increase the role of citizens and may be helped by features that shield legislators from majoritarian preferences.  相似文献   
835.
836.
Young adult involvement in sexual behavior typically occurs within a relationship context, but we know little about the ways in which specific features of romantic relationships influence sexual decision-making. Prior work on sexual risk taking focuses attention on health issues rather than relationship dynamics. We draw on data from the Toledo Adolescent Relationships Study (n = 475) to examine the association between qualities and dynamics of current/most recent romantic relationships such as communication and emotional processes, conflict, demographic asymmetries, and duration and the management of sexual risk. We conceptualize ‘risk management’ as encompassing multiple domains, including (1) questioning the partner about previous sexual behaviors/risks, (2) using condoms consistently, and (3) maintaining sexual exclusivity within the relationship. We identify distinct patterns of risk management among dating young adults and find that specific qualities and dynamics of these relationships are linked to variations in risk management. Results from this paper suggest the need to consider relational dynamics in efforts to target and influence young adult sexual risk-taking and reduce STIs, including HIV.  相似文献   
837.
Objectives. This article considers how becoming a father affects men's employment levels and tests whether the effects of fatherhood differ by the relationship of the father to the child's mother at the time of the birth. Methods. We use data from the Fragile Families and Child Wellbeing Study to fit growth curve models of new fathers' employment trajectories for the first five years after they become fathers. Results. Prior to becoming a father, married men worked more hours per week and more weeks per year than cohabiting and nonresident fathers. By five years after the birth, differences in employment between unmarried and married fathers had diminished. Conclusions. The transition to fatherhood is associated with an increase in employment for unmarried fathers but is not associated with significant changes in employment for married fathers.  相似文献   
838.
Valentine C 《Omega》2007,55(3):219-236
The "moment of death," once a dominant concept in preparing for a "good death", has been eclipsed by a focus on the wider concept of the "dying trajectory". However, findings from interviews with 25 bereaved individuals suggest that dying loved ones' final moments may still be experienced as highly significant in their own right. In some accounts the dying individual's final moments did not feature or made little impression, either because the survivor was not present, or there was no obviously definable moment, or because other, usually medical factors, such as whether to resuscitate the person, took precedence. However, in six cases such moments were constructed as profound, special, and memorable occasions. These constructions are explored in relation to achieving a good death, the dying trajectory as a whole, and making sense of the bereavement experience. Their implications for sociological theories of identity and embodiment are also considered.  相似文献   
839.
The article describes single-subject research designs as an efficient and cost-effective way to assess the impact of targeted interventions on individual behavior. The authors overview the basic tenets of single-subject research, provide examples of several types of single-subject designs, and describe the utility of single-subject designs in rehabilitation research.  相似文献   
840.
Denecke and Müller (CSDA 55:2724–2738, 2011) presented an estimator for the correlation coefficient based on likelihood depth for Gaussian copula and Denecke and Müller (J Stat Planning Inference 142: 2501–2517, 2012) proved a theorem about the consistency of general estimators based on data depth using uniform convergence of the depth measure. In this article, the uniform convergence of the depth measure for correlation is shown so that consistency of the correlation estimator based on depth can be concluded. The uniform convergence is shown with the help of the extension of the Glivenko-Cantelli Lemma by Vapnik- C? ervonenkis classes.  相似文献   
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