The Neglected Aspect of Foreign Affairs,by Charles Frankel. Washington,D.C.: The Brookings Institution, 1966. 148 pp. $5.00 Hardbound

This article presents one portion of the findings from a research study of the relationship between a student's prior experience and his performance in solving social work problems commonly found in a first-year MSW program. It reports a beginning effort to find variables that appear to differentiate high-scoring students on the principal research instrument with previous work experience in social work, from low-scoring students. The findings should be of particular interest to members of admissions committees and to faculty involved in curriculum planning for advanced entering students to the master's program in social work.     

News and Comment

Using personal narratives and research on teacher “communities of practice,” the authors outline a proactive response to high-stakes testing policies that places teacher learning at its center. Although research on the effects of these policies is mixed, the authors are troubled by the ways in which the policies have been used to strip teachers of their autonomy and the erosion of the value placed on their professional knowledge. The authors—who have both taught in urban schools where students had to pass high-stakes social studies tests to graduate—argue that teachers must work together to reclaim their role as leaders in response to the policies. They provide key questions that social studies teachers can use to guide an inquiry into the tests themselves and suggest ways to use the knowledge gained to better serve their students’ learning and raise test scores.     

Examining Depression,Anxiety, and Foster Care Placement as Predictors of Substance Use and Sexual Activity in Adolescents

ABSTRACT

This study investigated the impact of anxiety and depression on sexual activity and substance use behaviors in a sample of 56 community- (traditional living arrangements) and foster care-dwelling adolescents aged 12 to 17 years. It was hypothesized that higher levels of anxiety and depression would be related to higher rates of risky sexual activity and substance use. Regression analyses were used to examine impact of the internalizing predictors on the risky behaviors. Results of the sample were presented with group membership emerging as a robust predictor of both sexual activity and substance use. Results suggest that adolescents within out-of-home care are at increased risk for engaging in these behaviors when compared with community-dwelling peers, and they may benefit from specific interventions aimed at decreasing participation. Future research may focus on assessing the effectiveness of interventions for these youth.     

The toxicology report audit

In a study of volunteers in medical research we found contrasting readings of “being comfortable” by the volunteer research subjects and the researchers. Although the experimental process (testing a new kind of diagnostic technology) involved some physical discomfort—and the researchers focused on this—the volunteers’ concerns centred on feeling socially comfortable and managing feelings of embarrassment or isolation, and they generally made light of the physical aspects. The bias of volunteer concerns, which is understandable in terms of the different situations of researchers and volunteers and the different tensions they create, has potential implications for the engagement of researchers with their research subjects and prevailing standards for the ethical and accountable conduct of research.     

Selected health behaviors that influence college freshman weight change

OBJECTIVE AND PARTICIPANTS: The authors investigated the effect of physical activity (PA), fruit and vegetable intake, and alcohol use on 6-month weight change in 193 college freshmen (78.8% white, 88.2% women, 94.5% on a meal plan). METHODS: The authors administered a Web-based survey in fall 2002 (baseline) and spring 2003 (follow-up). RESULTS: There was an overall average weight gain of 2.5 lbs (p < .05), although only 57% reported weight gain (M = 7.1 lbs). Fruit and vegetable intake decreased (p = .034), alcohol use increased (p > .05), and PA was unchanged. Weight gain for students with body mass indexes (BMI) > or =25 kg/m2 was nearly twice that of students with BMIs < 25 (p < .05). Students with low-frequency baseline PA were twice as likely to be overweight. Follow-up data showed that students reporting > or = 4 sessions per week (ie, high frequency) of low-intensity PA were twice as likely to have healthy BMIs as students engaging in low- and moderate-frequency PA. CONCLUSIONS: PA interventions should target freshmen with BMIs > or = 25.     

The effect of subsidized family planning services on reproductive behavior in the United States, 1969–1974

This paper evaluates the impact of federally subsidized family planning programs in the United States, from 1969 to 1974, on the reproductive behavior of ever-married women, 15–44 years old. The study began with an experimental design and the random assigment of areas to treatment and control but was completed as a multivariate analysis, treating program input as an interval-scaled independent variable. Using “before” and “after” area sample surveys and patient service data from operating programs, the demographic impact of the program was estimated. The impact detected was nonsignificant; according to our analysis, overall use of physician-administered contraception was not affected by the subsidized programs. The only program-induced change of activity related to reproduction that we recorded was increased use of subsidized services in study areas with high program input and increased use of private physician services where program input was low. These findings need to be interpreted with the caution usually exercised in evaluating imperfect field experiments.     

Children and psychotropic medication: a cautionary note

This report addresses how the mental health field is organized in terms of the use of psychotropic medications with children and adolescents, and the ethical challenge this presents to marriage and family therapists.     

The statistical monitoring of a complex manufacturing process

This paper describes the development of a multivariate statistical process performance monitoring scheme for a high-speed polyester film production facility. The objective for applying multivariate statistical process control (MSPC) was to improve product consistency, detect process changes and disturbances and increase operator awareness of the impact of both routine maintenance and unusual events. The background to MSPC is briefly described and the various stages in the development of an at-line MSPC representation for the production line are described. A number of case studies are used to illustrate the power of the methodology, highlighting its potential to assist in process maintenance, the detection of changes in process operation and the potential for the identification of badly tuned controller loops.