Introduction: Aspiring migrants,local crises and the imagination of futures ‘away from home’

This special issue addresses the imagination of futures ‘away from home’ in a globalising world. While a growing number of migration scholars have taken into account that migration considerations are always socially embedded and culturally informed, the processes at work among a mounting number of (young) men and women throughout the world, who are convinced that a better life can only be found ‘away from home’, have been notably understudied. This special issue goes beyond the study of migration aspirations as a question of migration only. It focuses on the specific contexts (in five different countries) within which migration dreams are born, and sometimes even cultivated. It explores the sociocultural embedding of these aspirations by investigating the interpretation of local realities versus global possibilities, and examines how the aspirations of so many worldwide link up to the wider interconnections between globalisation and the sociocultural, political and economic transformations ‘back home’.     

Welfare‐to‐Work Services: A Person‐Centered Perspective

Services designed to assist job seekers to leave public assistance and gain employment are well established throughout the U.S. Many of these programs are created and delivered by professionals of higher socioeconomic class backgrounds, but many program participants are of lower social class status. This situation can create “cross‐class” difficulties in the design and delivery of effective job‐search services. The author argues that using a person‐centered perspective, with the deliberate inclusion of genuineness and empathy in all phases of programming, may neutralize cross‐class variables and increase the effectiveness of interventions. Examples from programs emphasizing person‐centered concepts are offered.     

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Abstract

There is a growing emphasis in the social work literature that social work's overall mission should be that of social justice and that mental health be relegated as outside of social work's realm. This paper draws upon a constructionist and narrative perspective in developing a general formulation of clinical social work to bridge the gap between social justice and mental health.     

Inference in Targeted Group‐Sequential Covariate‐Adjusted Randomized Clinical Trials

This article is devoted to the construction and asymptotic study of adaptive, group‐sequential, covariate‐adjusted randomized clinical trials analysed through the prism of the semiparametric methodology of targeted maximum likelihood estimation. We show how to build, as the data accrue group‐sequentially, a sampling design that targets a user‐supplied optimal covariate‐adjusted design. We also show how to carry out sound statistical inference based on such an adaptive sampling scheme (therefore extending some results known in the independent and identically distributed setting only so far), and how group‐sequential testing applies on top of it. The procedure is robust (i.e. consistent even if the working model is mis‐specified). A simulation study confirms the theoretical results and validates the conjecture that the procedure may also be efficient.     

Smooth estimation of a monotone density

We investigate the interplay of smoothness and monotonicity assumptions when estimating a density from a sample of observations. The nonparametric maximum likelihood estimator of a decreasing density on the positive half line attains a rate of convergence of [Formula: See Text] at a fixed point t if the density has a negative derivative at t. The same rate is obtained by a kernel estimator of bandwidth [Formula: See Text], but the limit distributions are different. If the density is both differentiable at t and known to be monotone, then a third estimator is obtained by isotonization of a kernel estimator. We show that this again attains the rate of convergence [Formula: See Text], and compare the limit distributions of the three types of estimators. It is shown that both isotonization and smoothing lead to a more concentrated limit distribution and we study the dependence on the proportionality constant in the bandwidth. We also show that isotonization does not change the limit behaviour of a kernel estimator with a bandwidth larger than [Formula: See Text], in the case that the density is known to have more than one derivative.     

Parenting in Context: Impact of Neighborhood Poverty,Residential Stability,Public Services,Social Networks,and Danger on Parental Behaviors

This prospective longitudinal study examined the unique and combined effects of neighborhood characteristics on parental behaviors in the context of more distal and more proximal influences. With a sample of 368 mothers from high‐risk communities in 4 parts of the United States, this study examined relations between race (African American or European American), locality (urban or rural), neighborhood characteristics, family context, and child problem behaviors, and parental warmth, appropriate and consistent discipline, and harsh interactions. Analyses testing increasingly proximal influences on parenting revealed that initial race differences in warmth and consistent discipline disappeared when neighborhood influences were considered. Although generally culture and context did not moderate other relations found between neighborhood characteristics, family context, and child behaviors, the few interactions found highlight the complex influences on parenting.     

Alcohol Consumption and Self-Control of Gambling Behaviour

This paper reports the results of a preliminary investigation into whether the drinking of alcohol contributes to impaired control of gambling behaviour. The sampling method consisted of a two-phase survey design, collecting data both prospectively within session and retrospectively via a take-home questionnaire. One hundred sixteen people were interviewed while in a gaming venue playing on an electronic gaming machine (egm) of whom 34 men and 11 women also returned take-home surveys. Comparisons of the sample to previous studies suggested that the sample was representative of the population of egm players. Results indicated a consistent theme of alcohol use contributing significantly to impaired control of gambling behaviour, with level of involvement (Corless & Dickerson, 1989) contributing the most significant variance in the independent variables. Limitations of the study are discussed, but the case is argued that this type of process research is essential in better understanding how these two types of popular leisure activities may interact, possibly leading to the previously recorded chronic, excessive alcohol intake and problematic gambling (e.g. McCormick, Russo, Ramirez & Taber, 1984).