On Confidence Intervals for Process Capability Indices in a One-Way Random Model

In this article, we investigated the bootstrap calibrated generalized confidence limits for process capability indices C _pk for the one-way random effect model. Also, we derived Bissell's approximation formula for the lower confidence limit using Satterthwaite's method and calculated its coverage probabilities and expected values. Then we compared it with standard bootstrap (SB) method and generalized confidence interval method. The simulation results indicate that the confidence limit obtained offers satisfactory coverage probabilities. The proposed method is illustrated with the help of simulation studies and data sets.     

Citizenship, Volunteering and Active Ageing

Many voluntary organizations depend greatly on the unpaid services of older volunteers, a significant number of whom are women. At the same time, shifts in welfare policy have been towards emphasizing individual economic autonomy and self-provisioning, often to the detriment of older, more vulnerable members of society. Using data from an organization working for and with older people in the North-East of England and through in-depth qualitative interviews, our study found that volunteering is an expression of citizenship for older people. In our analysis, we identify two strands in the meanings of citizenship for older people: volunteering as leisure and work, and volunteering as care and civic consciousness. These correspond with liberal conceptualizations of citizenship and republican models of citizenship. Data from our in-depth interviews demonstrate a strong commitment to society and fellow citizens among older people that counterbalances individualistic and instrumental reasons for volunteering promoted by the state and market. Our findings suggest that government views of volunteering as a route to paid work, as a panacea for society and therefore needing to be more 'work-like', are discordant with the perspectives of older volunteers. Rather than the neo-liberal views of the 'citizen-worker' or 'citizen-consumer', citizenship that is based on the 'common good' and feminist perspectives of 'caring citizenship' are arguably more beneficial to society. Finally, we describe the pressures and constraints facing older people that could discourage formal volunteering in the future.     

Improving Graduation Rates in Drug Court Through Employment and Schooling Opportunities and Medication-Assisted Treatment (MAT)

ABSTRACT

Drug courts have been a key part of the criminal justice system since 1989, and this study contributes to the existing body of research by identifying which participants (n = 248) were most likely to graduate from a drug court in Indiana (United States). Three variables emerged as significant predictors of graduation. First, participants who were employed or were students at the time of admission were nearly 2.5 times more likely to graduate than participants who were not. Second, participants who were using opiates as their primary drug of choice were over 80% less likely to graduate than participants who were using non-opiates as their primary drug of choice. Third, participants who had violations in the first 30 days of the program were nearly 50% less likely to graduate than participants who did not violate in the first 30 days. Offering medication-assisted treatment (MAT), such as methadone, Suboxone, or Vivitrol, to participants who have an opiate use disorder may improve graduation rates for this population. Additionally, graduation rates may also improve by offering more resources to assist participants in gaining and maintaining employment or schooling, and this seems to be especially important within the first month of the program.     

What are Children's Centres? The Development of CC Services, 2004–20081

Children's centres are intended to be a mainstream, universal service. They began in 2004 and their origins are diverse. Some replaced various forms of local provision, most notably Sure Start programmes; others were established from scratch. Issues for exploratory empirical work have been identified from the guidance issued by central government. Using interview data from three urban local authorities, this article explores the nature of the ‘core offer’ that centres are expected to provide and the way in which they have pursued the goal of integrating staff and services. The article highlights the problems of balancing a focus on the child and on the parent; of reconciling childcare provision as part of the employability agenda and as a means to educational achievement for the child; of permitting local variation while achieving consistency; of the role of monitoring in relation to developing good practice; and of achieving integration in a mixed economy of care. We find that despite the greater specification of the core offer for children's centres compared to that for Sure Start, there are substantial differences between children's centres in terms of services, while the mixed economy of provision poses considerable challenges to the goal of integration.     

The Search for Coordination: The Case of the Central Policy Review Staff and Social Policy Planning, 1971–77

The Central Policy Review Staff (CPRS) attempted to create an ambitious strategy for the horizontal coordination of social policy in the UK during the early 1970s. The attempt – inspired largely by planning, programming and budgeting systems – was a failure, and gave way to a much modified ‘joint framework for social policies’ in 1975. Recent research has compared the CPRS's joint framework approach to the Labour government's promotion of ‘joined‐up government’ (JUG) in the 2000s. This article provides a case study of the CPRS's work on social policy planning, using archival sources. The case study addresses themes that remain significant, particularly approaches to and the politics of horizontal coordination. Finally, the article makes a modest attempt to signal the differences between the 1970s' approach and ‘JUG’.     

Trust,Power and Safety in the Social Work Supervisory Relationship: Results from Australian Research

Social work, as a discipline, places considerable importance on the provision of supervision, promoting it as a key process supporting critical reflection and practice improvement. A supervision relationship built on trust has the potential to provide a safe context within which practice issues can be explored. This article reports on an Australian study of social work supervision and the ways in which a trusting supervision relationship supports safe practice and critical reflection. A context of trust within the supervisory relationship is found to promote safe practice, providing the basis for what supervisees felt was satisfying supervision. Within a trusted and supportive supervisory relationship participants wanted and valued challenge which was seen to promote professional growth and positive client outcomes. Whether this occurs, however, depended on how power was exercised and how safe they felt in the supervisory relationship. The research argues the need for social work to reclaim supervision through a revitalised commitment to advancing supervision practice, research, and research-based policies.     

The Institutionalisation of ‘TongNian’ and ‘childhood’ in China and Britain: Exploring Cautious Comparisons

This article engages with the question of how theorisation of the social construction of childhood can be applied across cultural contexts, taking China and Britain as examples. The paper draws on collaborative dialogue between scholars from the People's Republic of China and Britain, and literatures from both Anglophone and Mandarin sources. It takes forward emergent work on theorising childhood from diverse global perspectives by focusing on the institutionalisation of childhood in these countries, with particular reference to language, conceptualisation and legal frameworks relating to chronological age.     

The politics of concepts: family and its (putative) replacements

The central concern of this paper is that there has been a move within British sociology to subsume (or sometimes, even replace) the concept of ‘family’ within ideas about personal life, intimacy and kinship. It calls attention to what will be lost sight of by this conceptual move: an understanding of the collective whole beyond the aggregation of individuals; the creation of lacunae that will be (partially) filled by other disciplines; and engagement with policy developments and professional practices that focus on ‘family’ as a core, institutionalized, idea. While repudiating the necessity (and indeed, pointing out the dangers) of providing any definitive answer to definitions of ‘family’, the paper calls for critical reflection on the implications of these conceptual moves.