Food-Focused Media Literacy for Remotely Acculturating Adolescents and Mothers: A Randomized Controlled Trial of the "JUS Media? Programme".

PURPOSE: Unhealthy eating is a major modifiable risk factor for noncommunicable diseases and obesity, and remote acculturation to U.S. culture is a recently identified cultural determinant of unhealthy eating among adolescents and families in low/middle-income countries. This small-scale randomized controlled trial evaluated the efficacy of the "JUS Media? Programme," a food-focused media literacy intervention promoting healthier eating among remotely acculturating adolescents and mothers in Jamaica. METHODS: Gender-stratified randomization of 184 eligible early adolescents and mothers in Kingston, Jamaica (i.e., 92 dyads: Madolescent.age = 12.79 years, 51% girls) determined 31 "Workshops-Only" dyads, 30 "Workshops + SMS/texting" dyads, and 31 "No-Intervention-Control" dyads. Nutrition knowledge (food group knowledge), nutrition attitudes (stage of nutritional change), and nutrition behavior (24-hour recall) were primary outcomes assessed at four time points (T1/baseline, T2, T3, T4) across 5 months using repeated measures analysis of covariances. RESULTS: Compared to control, families in one or both intervention groups demonstrated significantly higher nutrition knowledge (T3 adolescents, T4 mothers: mean differences .79-1.08 on a 0-6 scale, 95% confidence interval [CI] .12-1.95, Cohen's ds = .438-.630); were more prepared to eat fruit daily (T3 adolescents and mothers: .36-.41 on a 1-5 scale, 95% CI .02-.77, ds = .431-.493); and were eating more cooked vegetables (T4 adolescents and T2 and T4 mothers: .20-.26 on a 0-1 scale, 95% CI -.03-.50, ds = .406-.607). Postintervention focus groups (6-month-delay) revealed major positive impacts on participants' health and lives more broadly. CONCLUSIONS: A food-focused media literacy intervention for remotely acculturating adolescents and mothers can improve nutrition. Replication in Jamaica and extension to the Jamaican diaspora would be useful.

Configurations of Autonomy and Relatedness in a Multiethnic U.S. Sample of Parent-Adolescent Dyads.

Configurations of autonomy and relatedness were explored in 232 adolescent-parent dyads. Youth (58% female) were 13-18 years old and ethnically diverse (38% Latino American, 32% European American, 30% African American). Cluster analysis was used to identify three distinct groups based on youth and parent reports of parental autonomy support and family relatedness. The three clusters differed on key demographics (e.g., parent education and income, immigrant background, ethnicity) and theoretically relevant indicators of family and individual functioning (e.g., parent and youth reports of decision making and family obligations; youth-reported attachment and minor delinquency). Findings provide empirical support for theoretical models of autonomy-relatedness (e.g., Journal of Cross-Cultural Psychology, 36, 2005, 403) and contribute to understanding of how autonomy and relatedness intersect to influence adolescent and family adaptation.

Responsibility development transfers across contexts: Reciprocal pathways between home and afterschool programs.

We investigated adolescent responsibility across 2 developmental contexts, home and an afterschool program. Longitudinal data were collected from 355 ethnically diverse 11-20-year-old adolescents (M = 15.49; 55.9% female) in 14 project-based programs. Youth rated their responsibility in the program and at home at 4 time points; parents and leaders rated youth at Time 1. The first research objective was to evaluate 3 aspects of construct validity concerning scores of responsibility assessed through a new measure. Analyses provided evidence that program- and home-responsibility scores were distinct (i.e., evidence of the structural aspect of validity); that responsibility scores were invariant across age, gender, and ethnicity (i.e., generalizability evidence); and of external validity based on parent reports (i.e., convergent evidence). The second objective was to examine cross-context transfer of responsibility. A series of cross-lagged structural equation models (SEMs) revealed that higher responsibility in each context (home, program) predicted higher responsibility in the other context, even after controlling for the stability and within-time associations. At the last time interval, the program-to-home path was significantly stronger than the corresponding home-to-program path. The third objective was to assess whether these relations were moderated by adolescent ethnicity, gender, age, or years in the program. Multigroup SEMs revealed that pathways of influence did not differ across groups. Taken as a whole, results indicate that experiences in the 2 contexts of home and program lead to interindividual differences in the development of youth self-reported responsibility, but that affordances for responsibility development across contexts change over time. (PsycINFO Database Record

Focus on Methodology: Beyond paper and pencil: Conducting computer-assisted data collection with adolescents in group settings.

Computer-assisted data collection offers advantages over traditional paper and pencil measures; however, little guidance is available regarding the logistics of conducting computer-assisted data collection with adolescents in group settings. To address this gap, we draw on our experiences conducting a multi-site longitudinal study of adolescent development. Structured questionnaires programmed on laptop computers using Audio Computer Assisted Self-Interviewing (ACASI) were administered to groups of adolescents in community-based and afterschool programs. Although implementing ACASI required additional work before entering the field, we benefited from reduced data processing time, high data quality, and high levels of youth motivation. Preliminary findings from an ethnically diverse sample of 265 youth indicate favorable perceptions of using ACASI. Using our experiences as a case study, we provide recommendations on selecting an appropriate data collection device (including hardware and software), preparing and testing the ACASI, conducting data collection in the field, and managing data.

Invited commentary: Positive youth development and human complexity.

The process of positive development for adolescents includes struggling to address a wide variety of complex, often unstated bio-psycho-social-cultural challenges. These include formulating workable values, learning self-regulation, preparation for adult work roles-and innumerable other un-tidy puzzles. Variable-based research can only scratch the surface of how youth go about these processes; nonetheless, systematic longitudinal research like this can provide valuable information about developmental pathways and directions of change. Highlights from these papers include the finding that older youth report more goals aimed at meaningful connection with others and contributing to society; yet also that moral character did not differ by age. The papers suggest that relationships adults, hope, school engagement, participation in out-of-school programs, and intentional self-regulation can serve as mediators of positive development. Yet, a striking finding was that comparatively few youth in the study manifest a pattern of change marked by the coupling of increases in positive youth development and decreases in risk/problem behavior. We believe there is much beneath the surface to be uncovered.