How Adolescents Use Text Messaging Through their High School Years

Co‐construction theory suggests adolescents use digital communication to address developmental challenges. For a sample of 214 ethnically diverse adolescents, this research used direct observation to investigate the frequency, content, and timing of texting with parents, peers, and romantic partners through grades 9–12. Analyses showed that texting frequency follows a curvilinear trajectory, peaking in eleventh grade. Adolescents discussed a range of topics, predominantly with peers. Communication with parents was less frequent, but consistent over time. Approximately 45‐65% of adolescents communicated with romantic partners, texting heavily and about topics similar to those discussed with peers. Texting may help adolescents navigate key developmental challenges of adolescence—the establishment of autonomy, intimate peer relationships, romantic relationships, and self‐identity.     

Nonparametric quality control charts based on the sign statistic

Nonparametric control chart are presented for the problem of detecting changes in the process median (or mean), or changes in the process variability when samples are taken at regular time intervals. The proposed procedures are based on sign-test statistics computed for each sample, and are used in Shewhart and cumulative sum control charts. When the process is in control the run length distributions for the proposed nonparametric control charts do not depend on the distribution of the observations. An additional advantage of the non-parametric control charts is that the variance of the process does not need to be established in order to set up a control chart for the mean. Comparisons with the corresponding parametric control charts are presented. It is also shown that curtailed sampling plans can considerably reduce the expected number of observations used in the Shewhart control schemes based on the sign statistic.     

Lessons from history: pasts,presents and futures of punishment in children's talk

This paper draws on a study of the ways in which the moral and practical dilemmas of punishment are debated and deliberated upon in discussions among nine year old children (with adult facilitators). Theoretically, we are concerned with the points of connection between the social study of childhood and the analysis of punishment as an arena of discourse and practice; and methodologically we address this topic from the perspective of conversation. Here we focus on one aspect of the children's talk, namely the mobilisation of themes and images that seem to have their origin in the more or less remote past. We argue that a contextual and nuanced exploration of the historicity of such ‘punishment talk’ can help in disclosing how punishment ‘works’ as a theme in politics and culture—history offers a resource of precedents and examples that children find good to think with. We suggest a particular association between this historical imagination (and the often physically forceful measures that it invokes) and times of crisis or emergency. This is apparent, for example, when discussion turns to the persistence of the death penalty in the United States. We conclude with some brief remarks on the significance of involving children in such deliberations for the development of alternative (or ‘replacement’) penal politics. Copyright © 2002 John Wiley & Sons, Ltd.     

A hierarchical frailty model applied to two-generation melanoma data

We present a hierarchical frailty model based on distributions derived from non-negative Lévy processes. The model may be applied to data with several levels of dependence, such as family data or other general clusters, and is an alternative to additive frailty models. We present several parametric examples of the model, and properties such as expected values, variance and covariance. The model is applied to a case-cohort sample of age at onset for melanoma from the Swedish Multi-Generation Register, organized in nuclear families of parents and one or two children. We compare the genetic component of the total frailty variance to the common environmental term, and estimate the effect of birth cohort and gender.     

Care leaver needs and accessibility: Findings from the first large‐scale project in Switzerland

Leaving out‐of‐home care is a challenging situation not only for young people leaving care but also for the child welfare system. However, systematic and multiorganizational transitional programmes are often lacking. This study investigated Switzerland's first large‐scale care leaver programme and analysed associations between care leavers' needs and contactability in a sample of 459 care leavers. A first track compared the characteristics of successfully contacted care leavers and of not contactable care leavers (‘dropouts’). The second track analysed the association between need for support and self‐rated or proxy‐rated quality of life in the subsample of 235 successfully contacted care leavers. Odds for indicators of lower educational attainment were substantially increased for dropouts. Additionally, self‐reported need for support was significantly associated with lower self‐ratings of quality of life in seven areas. Care leavers who accepted the programme's offer of coaching rated their quality of life lower than participants who reported no need for support and participants who reported a need for support but turned down coaching. For successfully contacted care leavers, the programme gave access to coaching sessions to the young people the most in need. However, dropouts appeared more vulnerable and might therefore benefit even more from aftercare support.     

The Impacts of Acculturative Stress and Social Competence on the Mental Health of Mainland Chinese Immigrant Youth in Hong Kong

Correspondence to Dr Daniel Fu Keung Wong, Associate Professor in the Department of Social Work and Social Adminstration, 1317 K K Leung Building, The University of Hong Kong, Pokfulam Road, Hong Kong.E-mail: dfkwong{at}hkucc.hku.hk Summary Attempts were made to examine migration stressors, social competence,and mental health status of immigrant youth in Hong Kong andto examine the effects of social competence on stress and themental health of immigrant youth. Data on 106 immigrant youth,which were collected through a structured questionnaire, wereanalysed. It was discovered that immigrant youth found survivalissues and losses, rather than cultural differences and unfulfilledexpectations, to be stressful. Male immigrant youth exhibitedmore psychological distress symptoms than female immigrant youth.Hierarchical regression analyses revealed that social competenceexerted moderating effects on stress and the mental health ofimmigrant youth. Immigrant youth who had a higher level of socialcompetence, in terms of self-control, empathy, assertivenessand the ability to read social cues, had less stress and enjoyedbetter mental health. In conclusion, personal and socio-culturalreasons are put forward to explain the findings. Practice andpolicy implications are also discussed.     

Micro Ruptures and Repairs in the Beginning Phase of Cross-Cultural Psychotherapy

The article discusses misunderstandings and misattunements that occur in the beginning phase of cross-cultural psychotherapy. Sources of micro ruptures are outlined, including client maladaptive patterns, therapist misunderstandings, cross-cultural misunderstandings due to cultural variations, and asymmetrical power relations involving the impact of prior experiences or current therapy practices. Multiple clinical vignettes illustrate the rupture/repair process, drawing on Safran and Muran’s (2000) list of direct and indirect techniques.     

The different faces of intimate violence: implications for assessment and treatment

Current research about violence in intimate relationships suggests that at least two qualitatively distinct types of violence exist. This new knowledge challenges the dominant conceptualization of intimate violence as solely a manisfestation of patriarchal male dominance. Following a review of the research and analysis of illustrative clinical examples, a conceptual framework is presented that assists couple therapists in answering three salient questions: What type of violence am I most likely to be working with? How can I assess the differences between types of violence? And how might I proceed with treatment for different types of violence?