Investigations of the urban street tree forest of Mendoza, Argentina

The investigation of the urban street trees was undertaken in the oasis city Mendoza, Argentina. The analysis included 1,680 urban street trees in their structure (species, age, and spatial structure), vitality and irrigation conditions. A questioning of 120 residents analysed the perception and acceptance of the urban trees by urban dwellers. Different urban structures, residential, commercial and residential mixed structures and the city centre were investigated. The results show clearly the insufficient maintenance of the trees (composition, aging, irrigation, pruning etc.) and damaged irrigation system with leads to a loss of vitality. The questioning showed that easily recognisable problems (insufficient pruning etc.) are more reflected by people than long term problems (irrigation). There is a different reflection of urban street tree problems in the different urban areas, related to status, information level and management. The maintenance and relation to urban street trees was best in the residential area. Not only better maintenance of the trees but also a clearer recognition of street tree problems by residents and by the responsible municipal institutions is urgently needed. A public-private partnership and more environmental education could help to overcome the problems.     

Nesting and foraging behavior of red-winged blackbirds in stormwater wetlands

Stormwater wetlands are a common part of urban and suburban landscapes. These constructed wetlands provide first-order treatment of effluent from roads, parking lots, lawns and other surfaces. They also provide habitat for wetland-associated birds. Thus, there is a concern that birds may be attracted to potentially toxic habitats. This study assesses nesting success and forging behavior of Red-winged Blackbirds (Agelaius phoeniceus) in retention stormwater wetlands based on drainage type. Drainage categories included residential, commercial, and highway sites. Commercial sites had the lowest nesting success and the lowest diversity of invertebrate foods. Mean nest success values for all three types of wetlands, especially for highway drainages, were comparable to published values from natural wetlands. Over two years of study highway ponds collectively served as source populations whereas residential and commercial sites were population sinks in one year and sources in the other. Red-wings using highway sites had the highest foraging efficiency as determined by the frequency and duration of forays. Residential sites had the greatest human disturbance and generally had intermediate-quality habitat and nesting success. We conclude that while stormwater wetlands collect run off and accompanying pollutants, they can still be valuable habitats for nesting birds in urban and suburban areas. We recommend a few management strategies that can increase avian use of these habitats.     

Adolescents in residential treatment: The prevalence of ACEs,substance use and justice involvement

Abstract

Although associations between developmental trauma, juvenile justice involvement and youth substance use have been previously reported in the published literature, the interconnection among these three factors has not been adequately studied. This article describes the interconnection among these three factors and calls for greater attention to the role of adverse childhood experiences (ACEs) in the diagnosis and treatment of youth who present with histories of substance use and/or offending behavior. Pilot data are presented that show high rates of self-reported trauma exposure, substance use history, justice involvement, and mental health problems in a sample of adolescents in residential treatment. The data point to the need for residential treatment centers to consider trauma histories in developing treatment plans for youth with current and prior substance use and offending behavior.     

Treating substance-using women and their children in public housing: preliminary evaluation findings

The Key West Housing Authority created SafePort, a residential substance abuse treatment program within public housing to provide drug treatment to parenting women. All family members-women, children, and significant others-receive comprehensive assessments to determine appropriate therapeutic interventions to resolve their problems. Preliminary evaluation findings suggest that women who participate with their children are more likely to remain drug free than are those who participated without their children.     

Alternative solutions to the problem of selection bias in an analysis of federal residential drug treatment programs

In an evaluation of prison-based residential drug treatment programs, the authors use three different regression-based approaches to estimating treatment effects. Two of the approaches, the instrumental variable and the Heckman approach, attempt to minimize selection bias as an explanation for treatment outcomes. Estimates from these approaches are compared with estimates from a regression in which treatment is represented by a dummy variable. The article discusses the advantage of using more than one method to increase confidence in findings when possible selection bias is a concern. Three-year outcome data for 2,315 federal inmates are used in analyses where the authors separately examine criminal recidivism and relapse to drug use for men and women. Statistical tests lead the authors to conclude that treatment reduces criminal recidivism and relapse to drug use. The treatment effect was largest when the inference was based on the Heckman approach, somewhat smaller when based on the instrumental variable approach, and smallest when based on the traditional dummy variable approach. Treatment effects for females were not statistically significant.     

A Literature Review Comparing the Outcomes of Residential Group Care and Therapeutic Foster Care

Both advocates of residential group care and therapeutic foster care claim that their programs serve the most troubled children and youth. Prior research, often limited to single sites and small numbers of subjects, have not confirmed such claims. The authors describe the evidence regarding these claims, the research literature pertaining to program effectiveness, and a means for empirically evaluating the impact of residential group care and therapeutic foster care.     

Voices of Children from Around the Globe; An International Analysis of Children's Issues at Child Helplines

Child helplines around the world are an important mental health resource for many children. In this study, an international database was analysed with a total of 25 million registered calls at a total of 111 helplines affiliated with Child Helpline International. The research was aimed at discovering if there are differences between the reasons for calling of children from different parts of the world, and if shifts in the studied 10‐year period can be observed. The data show that all child helplines are contacted by young people seek support with questions concerning abuse, sexual matters and school issues. The results from a mixed model also show significant differences in the reasons for calling between Africa, Asia, Europe, Latin America, North America, the Pacific region and the region Middle East and North Africa. Child helplines in Africa and other developing parts of the world received many calls related to safety and health (e.g. HIV/AIDS, commercial exploitation), whereas children and young people from Europe, North America and the Pacific more often discussed social and psychosocial issues with the helpline (e.g. mental health, peer and family relations). The reasons for calling were relatively stable for the studied period.     

Treatment outcomes among adolescents with substance abuse problems: the relationship between comorbidities and post-treatment substance involvement

This study examines comorbid mental disorders in relation to post-treatment outcomes (12 months post-intake) among adolescents (N=419) who entered three residential drug treatment programs. When contrasted with youths who had no comorbid mental disorders or youths with a single comorbid condition, those with combined internalizing and externalizing disorders (mixed comorbidity) had higher levels of substance-related problems and poly-drug use at entry to treatment, and poorer outcomes, e.g. relapse, particularly evident for drugs other than alcohol or marijuana. A significantly higher proportion of those with mixed comorbidity were admitted to short term residential treatment, as compared to long term residential care. However, the effects of comorbidity were independent of both planned and actual length of stay, suggesting that comorbidities can negatively impact treatment outcome in multiple ways, apart from length of stay. Since co-occurring problems appear to profoundly limit treatment effectiveness, treatment strategies that address comorbidity are needed to improve outcomes.     

Experience with a drug screening program at a school of pharmacy

Abstract Substance use and abuse among pharmacy students is a concern of pharmacy schools, boards of pharmacy, and training sites alike. Pharmacy students must complete approximately 30% of their academic coursework in experiential settings such as community pharmacies, hospitals, and other health systems as part of any accredited pharmacy school's curriculum, and these training sites are starting to require drug testing of pharmacy students as part of their contractual agreements with schools of pharmacy. The authors describe the implementation of a mandatory random urine drug screening program at their school as well as the changes that occurred owing to assessment of the program. The authors report the basic results to date of the drug screening program. The authors also speculate on secondary benefits of the drug screening program. Finally, the authors describe current and future evaluations that they are undertaking regarding this program.     

Empirical Considerations on the Problem of Social Integration*

The present study analyzes differences in perception of neighborhood and residential mobility as related to formal and informal participation. Results show that perceived similarity is related to neighborhood participation, while residential mobility is related to formal group membership. These relationships, with very few exceptions, seem to persist even in the presence of other control variables like age, education and religion. A significant proportion of the urban community participates frequently with neighbors and belongs to church and other formal groups. These activities are generally high in the suburb and low in the inner city regardless of differences in perception of neighborhood and residential mobility except for membership in organizational groups: the high membership in the suburb occurs under conditions of perceived similarity. The theoretical implications suggest a re-evaluation of the mode of life in the modern urban community and emphasize the significance of taking the perceptual as well as the behavioral context into account in sociological analysis.     

Batch sampling to improve power in a community trial. Experience from the Pawtucket Heart Health Program

Experiments involving large social units, such as schools, work sites, or whole cities, are commonly limited in statistical power because the number of randomized units is small, leaving few degrees of freedom for residual (between-unit) error. The authors describe a method for increasing residual degrees of freedom in a community experiment without substantially increasing cost or difficulty. In brief, they propose that the experimental units should be divided into random subsamples (batches). Batch sampling can improve statistical power if the community endpoint means are stable over time or if their temporal variation is comparable in period to the batch-sampling schedule. The authors demonstrate the theoretical advantages of the batch system and illustrate its use with data from the Pawtucket Heart Health Program, in which such a design was implemented.     

Experience With a Drug Screening Program at a School of Pharmacy

Abstract

Substance use and abuse among pharmacy students is a concern of pharmacy schools, boards of pharmacy, and training sites alike. Pharmacy students must complete approximately 30% of their academic coursework in experiential settings such as community pharmacies, hospitals, and other health systems as part of any accredited pharmacy school's curriculum, and these training sites are starting to require drug testing of pharmacy students as part of their contractual agreements with schools of pharmacy. The authors describe the implementation of a mandatory random urine drug screening program at their school as well as the changes that occurred owing to assessment of the program. The authors report the basic results to date of the drug screening program. The authors also speculate on secondary benefits of the drug screening program. Finally, the authors describe current and future evaluations that they are undertaking regarding this program.     

Safer recruitment? Protecting children,improving practice in residential child care

In the wake of a number of high‐profile cases of the abuse of children and young people in residential child care, there have been repeated calls for the improvement of recruitment and selection of residential child care staff. This paper describes the findings from a survey, undertaken in 2005, of operational and human resource managers who have responsibility for the recruitment and selection of residential child care staff in the voluntary and statutory sectors in Scotland. This research was commissioned by the Scottish Executive to identify which elements of safer recruitment procedures had been implemented following the countrywide launch of a Toolkit for Safer Recruitment Practice in 2001. Research findings show that although local authorities were more likely than voluntary organisations to have gone some way toward implementing safer recruitment procedures, the recruitment process lacked rigour and commitment to safer procedures in some organisations. The article discusses the current barriers to the introduction of safer recruitment methods and proposes some possible solutions for the future. Copyright © 2007 John Wiley & Sons, Ltd.     

Comparison of basic data for the National Survey of Residential Group Care Facilities: 1966-1982

Major findings from this analysis of the data gathered in preparation for the 1966 and 1981 surveys of children's residential group care facilities are as follows below. In the field of residential care of pregnant adolescents, it appears that, despite an increase in the number of births to adolescent mothers since 1966, the preferred mode of serving this population is no longer residential group care. While there has been a small increase (6 facilities) in the number of residential facilities for pregnant adolescents that operate under public auspices, the 49% decrease in facilities under private auspices is the real indicator of the direction of residential services to pregnant adolescents since 1965. In the Child Welfare Stream, the most notable change between 1965 and 1981 was the decrease in the relative proportion of residential group care facilities for dependent, neglected, or abused children and youth. Overall, child welfare facilities accounted for 55% of all residential facilities listed for survey in 1965; in 1981 this percentage had fallen to 37%. As in 1965 the Child Welfare Stream was dominated by the private sector in 1981, with 83% of all child welfare facilities operating under private auspices. This pattern was found for most of the 50 individual states as well. In the Juvenile Justice Stream, the overall increase of 154% in the number of residential facilities since the 1965 listing is due in part to a notable increase in the number of private facilities in this stream of care. Although the majority of juvenile justice facilities are still public, there has been an increase of 17% since 1965 in the proportion of facilities under private auspices. An even greater increase in total number of facilities than was seen in the Juvenile Justice Stream is seen in the mental health field between 1965 and 1981. There were almost four times as many residential mental health facilities listed for survey in 1981 as in 1965. From representing about one-eighth of the total number of all residential group care facilities for children and youth with special problems or needs, the Mental Health Stream increased to a quarter of all such facilities by 1981. As in the earlier study, the Mental Health Stream was dominated by the private sector in 1981. The proportion of mental health facilities under private auspices had increased by 16% since 1965, indicating an even greater involvement of the private sector in the delivery of residential mental health services to children and youth.(ABSTRACT TRUNCATED AT 400 WORDS)     

A campus-community coalition to control alcohol-related problems off campus: an environmental management case study

The authors report on the effects of a university and community coalition in preventing problems related to college students' off-campus drinking. The Albany, New York, Committee on University and Community Relations used strategies based on an environmental-management approach that focuses on changing the environment in which individuals make decisions about alcohol consumption and related behaviors. Committee initiatives included improving enforcement of local laws and ordinances, creating a safety-awareness campaign for off-campus students, and developing a comprehensive advertising and beverage-service agreement with local tavern owners. The initiatives were associated with a decline in the number of alcohol-related problems in the community, as indicated by decreases in the number of off-campus noise ordinance reports filed by police and the number of calls to a university-maintained hotline for reporting off-campus problems. An environmental management approach, the authors suggest, has promise as an effective means of preventing alcohol-related problems among college students.     

Substance Abuse in Lesbian,Gay, Bisexual,and Transgender Communities

Abstract

This article calls attention to the lack of knowledge concerning alcohol and other drug (AOD) use in lesbian, gay, bisexual, and transgender populations. Twenty-five Internet Web sites related to the LGBT substance use are reviewed.     

Factors Associated with Drug Treatment Entry Patterns Among Hispanic Women Injection Drug Users Seeking Treatment

SUMMARY

This paper examines patterns of drug treatment entry and factors that are associated with these patterns among 1,849 Hispanic women injection drug users (IDUs). The data analyzed originates from a statewide drug-treatment database covering seven years, 1996–2002. Through the use of logistic regression analyses, the study identified significant differences in predisposing, need and enabling factors in the use of detoxification only, residential treatment, or methadone maintenance. Compared to other Hispanics, Puerto Rican women were 40 percent less likely to use only detoxification services and one and a half times more likely to use methadone maintenance. Having health insurance was an especially important factor associated with methadone treatment utilization. Two of the most important factors associated with residential treatment use were history of mental health services utilization and involvement with the criminal justice system. This article discusses specific social work practice implications including the need for social work practitioners to promote services such as residential treatment, to be trained in treatment of co-occurring mental health disorders, especially among women in residential treatment, and the need to establish close linkages with the mental health and criminal justice systems.     

Scaling Back and Finding Flexibility: Gender Differences in Parents' Strategies to Manage Work–Family Conflict

Studies show that fathers report work–family conflict levels comparable to mothers. The authors examine gender differences in work‐related strategies used to ease such conflicts. The authors also test whether the presence of young children at home shapes parents' use of different strategies. They address these focal questions using panel data from the Canadian Work, Stress, and Health study (N = 306 fathers, 474 mothers). The authors find that mothers with young children are more likely to scale back on work demands when compared with fathers with young children, but mothers and fathers with older children are equally likely to pursue these strategies. Furthermore, women with young children and men with older children are more likely to seek increased schedule control as a result of work–family conflict when compared with their parent counterparts. The authors situate these findings in the vast literature on the consequences of work–family conflict.