The Role of Perceived Friendship Self‐efficacy as a Protective Factor against the Negative Effects of Social Victimization

This study examined perceived friendship self‐efficacy as a protective factor against the negative effects associated with social victimization in adolescents. The sample consisted of 1218 participants (557 males, age range 12–17 years). Perceived friendship self‐efficacy was associated with lower internalizing scores irrespective of adolescents' social victimization level and with lower externalizing scores at low, but not high, levels of social victimization. Furthermore, the relationship between perceived friendship self‐efficacy and all forms of adjustment did not differ between boys and girls, or between adolescents in both reciprocated and unilateral very best friendships. The role of perceived friendship self‐efficacy as a protective factor amenable to intervention in social bullying at school is discussed.     

Model averaging procedure for partially linear single-index models

This paper is concerned with model selection and model averaging procedures for partially linear single-index models. The profile least squares procedure is employed to estimate regression coefficients for the full model and submodels. We show that the estimators for submodels are asymptotically normal. Based on the asymptotic distribution of the estimators, we derive the focused information criterion (FIC), formulate the frequentist model average (FMA) estimators and construct proper confidence intervals for FMA estimators and FIC estimator, a special case of FMA estimators. Monte Carlo studies are performed to demonstrate the superiority of the proposed method over the full model, and over models chosen by AIC or BIC in terms of coverage probability and mean squared error. Our approach is further applied to real data from a male fertility study to explore potential factors related to sperm concentration and estimate the relationship between sperm concentration and monobutyl phthalate.     

Examination of the Role of Therapeutic Alliance,Treatment Dose,and Treatment Completion in the Effectiveness of The Seven Challenges

Adolescent alcohol and illicit drug (AOD) use is a major public health concern. This longitudinal study examines the effectiveness of The Seven Challenges in reducing adolescent substance use and mental health problems, as well as the process by which it is effective. Participants were 89 adolescents (72 male, 17 female) enrolled in a 3 month intensive outpatient adolescent substance abuse treatment program using The Seven Challenges and who provided self-report data at pre- and post-treatment. Results indicated that The Seven Challenges was effective at increasing the number of days refrained from using AOD, reducing use of tetrahydrocannabinol (THC) and other drugs, and reducing substance use problems and internal mental distress. Results also indicated that The Seven Challenges drug counselors effectively established and maintained therapeutic alliance but this seems to not play a role in the effectiveness of The Seven Challenges. Both treatment dose and completion played a role in the effectiveness of The Seven Challenges; they were both positively related to post-treatment days refrained from AOD use, and negatively related to days of THC use, substance use problems, and internal mental distress. However, the strength of the influence of treatment completion was stronger when treatment dose was low than when it was high. Despite a small sample and other limitations, findings add to existing literature that suggests that The Seven Challenges is an effective substance abuse treatment for adolescents. Furthermore, findings suggest that adolescent substance abuse treatment should focus on clients meeting pre-determined program goals as well as on dose.     

Review of Self-exclusion from Gambling Venues as an Intervention for Problem Gambling

Self-exclusion programs are required to be provided by gambling operators in many international jurisdictions in an attempt to provide an option for those who have gambling problems to avoid further gambling. However, minimal robust and comprehensive research has been conducted to evaluate the effectiveness of self-exclusion programs. There is much scope for reform and greater cohesion between jurisdictions, particularly neighbouring jurisdictions that would offer greater protection to individuals and industry bodies. This review outlines the evidence surrounding existing self-exclusion strategies, the benefits and limitations of such programs, and provides potential recommendations for an effective intervention program. Research suggests that self-exclusion programs are under-utilised by problem gamblers and are not completely effective in preventing individuals from gambling in venues from which they have excluded, or on other forms. Nonetheless, self-report indicates that self-excluders generally experience benefits from programs, including decreased gambling and increased psychological wellbeing and overall functioning. There are many areas in which existing programs could be improved, such as providing more resources for excluded individuals and reducing barriers to program entry, and more research is needed. However, self-exclusion programs are an important component of any public health strategy that aims to minimise gambling-related harms and these should be based as far as possible on empirical evidence for effective program components.     

Supervision in the helping professions a practical approach

Abstract

This article is based on an ethnographic study undertaken to explore whether eight people diagnosed with terminal cancer and their families drew on aspects of their cultural identities to make sense of their journey towards death, and if so, how. Ethnographic methods were supplemented by semistructured interviews. Most participants received medical treatments until close to death and invested much effort, time, and hope in these. Consequently, they made little sense of their palliative referrals. Instead, they accommodated the biomedical cultures of treatment-oriented services, thus delaying their own and their family's preparation for death. Only three participants appeared well prepared one month prior to death. An ecological perspective helped to explain the systemic factors involved in this prioritisation. The authors make recommendations for greater involvement of social workers in palliative care, and for more attention to supporting dying people and their families to make culturally meaningful decisions in the journey toward death.     

MINIMUM AUSTRALIAN CHILD CARE STANDARDS: A COMPARISON WITH INTERNATIONAL BENCHMARKS

In 1994 the State, Territory and Federal governments agreed upon a set of minimum regulatory standards for long day centre-based child care. This article compares those standards with two international benchmarks for minimum standards in child care. The Australian standards are barely adequate at best when assessed against those benchmarks. It is an open question how much improvement the new child care accreditation system can achieve without improvements in the underlying regulatory requirements.     

Recycling in multi-family dwellings: Increasing participation and decreasing contamination

This study explored the promotion of recycling in multi-family dwellings. An experimental design investigated four behavior change techniques: biweekly postcards giving specific feedback to each dwelling unit as to quantity and contamination of the recyclables, newsletters giving general information on recycling and the amount recycled by the city as a whole, written pledges committing households to recycle for a specified period, and volunteer coordinators who distributed information and answered questions from residents. The effectiveness of these techniques was compared against that of a control group. The findings suggest that volunteer coordinators are not an effective intervention technique in multi-family dwellings, and that feedback and commitment techniques are useful mainly for managing contamination in medium sized complexes. The data also suggest that the size of a multi-family dwelling complex significantly affects the amount of recyclables collected and the level of contamination. Smaller complexes with less than ten units recycled up to three times the amount on a per unit basis as complexes with more units. Smaller units also had fewer problems with contamination in their recyclables. Several explanations are offered for the poor participation and performance in larger complexes.     

A suggested framework for analysis of urban-rural fertility differentials with an illustration of the Tanzanian case

This paper offers a framework for analyzing how individual characteristics and urban or rural "place" factors interact to influence fertility decisions. The framework builds on the Davis-Blake model and additionally shows how place or community variables influence exposure to intercourse, conception, and birth, either with or without a conscious decisionmaking process. The framework emphasizes the way person and place related factors combine to determine a woman's perception of her life options before bearing any children, as well as how changes in these factors may affect subsequent child decisions. The framework is briefly illustrated by the Tanzanian case. The analysis highlights urban-based considerations, such as education-wage differentials, which may influence the rural couple's decisions. A comparison of two rural cohorts shows that specific community variables such as cultural attitudes, accessibility, general educational levels, and child mortality mediate the influence of these urban-based phenomena.Research for this project was completed while the author was affiliated with GETEMPO, Washington, D.C., under contract to the Office of Urban Development, U.S. Agency for International Development. The author gratefully acknowledges the comments and assistance of Ann C. Orr, James E. Kocher, Paula E. Hollerbach, and two anonymous referees. Requests for reprints should be directed to Sally Evans Findley, Minnesota State Planning Agency, Room 101 Capitol Square Building, 550 Cedar Street, St. Paul, Minnesota 55101.