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91.
This article charts the development of welfare‐to‐work policies and compares and contrasts the traditions of delivery in the UK and Australia. We find that in the UK, employment services and social security benefit administration have been dominated by the central state, traditionally affording a key role to civil servants as direct delivery agents. However, in federal Australia, mixed economies of welfare‐to‐work operate in the different states, there is a far greater role for social services and non‐profit organizations are firmly established as key providers of frontline employment services. Since the late 1990s, UK welfare reforms have been gradually following the Australian lead in contracting non‐state actors as delivery agents. As this trend seems set to continue and intensify, we examine the Australian experience in order to reflect on the role of non‐profits in policy reform.  相似文献   
92.

In this article it is argued that combining theories of social movements and subcultures provides a way of 'conceptualizing cultural politics'. The focus is on debates that have taken place over the conceptualization of subcultures and social movements as well as the status and viability of cultural politics. Contemporary subcultural theorists are critical of the rigid concepts used by the Centre for Contemporary Cultural Studies (CCCS) but, it is argued, they provide few feasible alternatives. They also have little to say about the supposed contemporary significance of cultural politics. New social movement (NSM) theorists, on the other hand, have generated conceptual frameworks that recognize the complexity of collective phenomena and have developed an approach which enables us to engage with the controversy over cultural politics. However, they concentrate too narrowly on struggles waged at the level of lifestyle, culture and civil society. The article shows how, like the CCCS, critics of NSM theory rightly question the potency of symbolic challenges and stress the persistent role of material issues and the continued part that conventional political actors, such as the state, play in contemporary social conflicts. Finally, the case of New Age Travellers is used to illuminate these debates in subcultural and social movement studies and to show how elements of each approach can be employed fruitfully in empirical research.  相似文献   
93.

Protection of persons participating as research subjects is an essential element of ethical research conduct. There is growing concern that the existing system of institutional review boards (IRBs) and informed consent may not be adequate and is in need of reform. When science and medicine are “merged”; in clinical research, confusion of roles and conflicts of interests arise in relationships between patient‐subjects and physician‐investigators. IRBs have always had a primary role in protection of research participants. Their efforts to protect research subjects may make it more difficult for investigators to conduct research. This tension has lead to the development of an adversarial relationship between IRBs and investigators. Investigators and IRBs are also subject to external pressures that could impact efforts to protect research subjects. Efforts are underway to address these concerns. IRB reform, while needed, is not likely to be sufficient. Adoption of a new paradigm in which IRBs, investigators and research sponsors collectively accept protection of research subjects as their primary and shared responsibility may provide a more effective and efficient model that will be better able to deal with difficult ethical and social issues in clinical research.  相似文献   
94.
Using administrative data to evaluate health care outcomes has become increasingly common, but the reliability and validity of outcome measures based on cross-system data linkage have been little scrutinized. Applying a deterministic data matching methodology, we linked 6545 Californians admitted to 43 substance abuse treatment programs between 2000 and 2001 to administrative data acquired from three state agency databases. We compared self-reported treatment outcome measures to equivalent measures derived from official records on motor vehicle driving incidents, criminal history, and mental health services utilization. Administrative data provided analogous results in some measures (e.g., percent of people using mental health services, percent ever arrested) and more accurate results in others (e.g., frequency of service utilization, and frequency of arrests). Similar to findings based on the interview data, the administrative data also revealed improvements in several domains 1-year post-treatment compared to 1-year pre-treatment. Experiences with data linkage procedures and strategies for enhancing record linkage accuracy are discussed. Findings illustrate the value of using administrative records for substance abuse treatment outcome evaluation, while highlighting areas for improvement for future cross-system data linkage efforts.  相似文献   
95.
96.
This paper uses longitudinal data to estimate cohort changes in the earnings trajectories of young adult males. Levels of earnings are uniformly lower for male workers turning 21 between 1980 and 1991 than in 1970-1979, although rates of earnings growth are roughly comparable. Among males turning 21 before 1980, six in 10 (60%) of all men and seven in 10 (71%) college-educated men attained earnings levels by age 30 that were at least twice the poverty level. Corresponding fractions for workers turning 21 between 1980 and 1991 were considerably lower (42% and 56%). Recent cohorts from all demographic subgroups appeared to have more difficulty than older cohorts in attaining middle-class earnings.  相似文献   
97.
Moving to Opportunity (MTO) offered public housing residents the opportunity to move to low-poverty neighborhoods. Several years later, boys in the experimental group fared no better on measures of risk behavior than their control group counterparts, whereas girls in the experimental group engaged in lower-risk behavior than control group girls. The authors explore these differences by analyzing data from in-depth interviews conducted with 86 teens in Baltimore and Chicago. They find that daily routines, fitting in with neighborhood norms, neighborhood navigation strategies, interactions with peers, friendship making, and distance from father figures may contribute to how girls who moved via MTO benefited more than boys.  相似文献   
98.
99.
Abstract   The growth of precarious employment poses significant challenges to current social assistance income support policies yet it remains largely neglected in policy-making arenas. Drawing upon qualitative data from a study in Ontario, Canada, this paper examines the particular implications of these challenges for lone mothers, who figure prominently both in non-standard employment and as targets for workfare policies. In the context of changing labour markets, the article considers the potential strengths and limitations of Basic Income approaches to achieving economic security for lone mothers.  相似文献   
100.
Two experiments investigated gesture as a form of external support for spoken language comprehension. In both experiments, children selected blocks according to a set of videotaped instructions. Across trials, the instructions were given using no gesture, gestures that reinforced speech, and gestures that conflicted with speech. Experiment 1 used spoken messages that were complex for preschool children but not for kindergarten children. Reinforcing gestures facilitated speech comprehension for preschool children but not for kindergarten children, and conflicting gestures hindered comprehension for kindergarten children but not for preschool children. Experiment 2 tested preschool children with simpler spoken messages. Unlike Experiment 1, preschool children's comprehension was not facilitated by reinforcing gestures. However, children's comprehension also was not hindered by conflicting gestures. Thus, the effects of gesture on speech comprehension depend both on the relation of gesture to speech, and on the complexity of the spoken message.  相似文献   
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