Book review

This article outlines how adolescents are currently overlooked as a specific user group of medical devices and positions the contribution that ergonomics (human factors) can make in mitigating this issue. Details are provided of the current barriers to adolescent inclusion in medical device design research. The discussion then provides guidance and suggested strategies for researchers, clinical staff and medical device developers about how to overcome difficulties such as ethical considerations and gaining access to this specific population. This is tackled through discussion of: informed consent, assent, gatekeepers, confidentiality, appropriateness of topics and proxies. The overall aim of this article is to raise awareness about adolescents in ergonomics research, specifically for the elicitation of requirements for medical devices.     

Nicotine dependence subtypes among adolescent smokers: Examining the occurrence, development and validity of distinct symptom profiles.

To increase understanding of the etiology and epidemiology of nicotine dependence among adolescent smokers, the present study examined the occurrence and development of distinct nicotine dependence symptom profiles in a sample of adolescent smokers. A total of 25 secondary schools throughout the Netherlands participated in a 1-year longitudinal study. Multiple dimensions of nicotine dependence were assessed, at two time points, among 641 adolescents (aged 14–17 years) who were classified as smokers. Results showed 4 distinct, yet stable, nicotine dependence subtypes that could be characterized by quantitative as well as qualitative differences. The symptom profiles were similar for males and females but differentially associated with previously identified correlates of nicotine dependence, namely parental smoking, peer smoking, and depressive mood. Finally, differential links of the 4 subtypes were found with regard to smoking uptake and cessation. The finding of qualitative different subgroups of adolescent smokers may have important implications for intervention efforts regarding nicotine dependence and smoking cessation. Such efforts may need to be tailored to the specific subgroups’ needs. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Maternal parenting and mental health of Mexican American youth: A bidirectional and prospective approach.

Understanding the bidirectional relation between parenting behaviors and youth mental health in Mexican American families is crucial because of the current need to improve the availability of high quality services for this underserved population and to broaden the reach of extant theories on this topic. Youth (14–19 years old; N = 88) were recruited from a public high school in an urban immigrant enclave and reported their internalizing and externalizing symptoms as well as six maternal parenting behaviors at two points approximately one year apart. Youth-reported parenting behaviors formed two factors: Supportive Parenting and Harsh Parental Control. T1 externalizing symptoms predicted higher T2 Harsh Parental Control, providing evidence for the coercive model. T1 internalizing symptoms predicted lower T2 Supportive Parenting, providing evidence for social interaction theory. However, T1 parenting factors did not predict T2 youth mental health symptoms as expected according to bidirectional theories. We advocate the use of eco-developmental models to interpret our findings and guide future research. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Depleted parental psychological resources as mediators of the association of income with adherence and metabolic control.

For adolescents with Type 1 diabetes, lower family income may be associated with poorer diabetes management through depleted parental psychological resources (i.e., higher parental depressive symptoms, lower parental acceptance). Adolescents (N = 252; 46% male) aged 10–14 years with Type 1 diabetes assessed the acceptance of their mother and father (e.g., “gives me the feeling that she likes me as I am”; “she doesn't feel she has to make me over into someone else”). Mothers provided information on family income and demographics. Both mothers and fathers reported their depressive symptoms. HbA1c scores were indexed via medical records. Lower family income was associated with higher (i.e., worse) HbA1c, more mother and father depressive symptoms, and less acceptance from both parents. Mediation analyses revealed that the relationship of lower family income with metabolic control occurred indirectly through lower maternal and paternal acceptance and lower adherence. Lower family income may impair the quality of parent—adolescent relationships that are beneficial for good diabetes management. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Verbal deception from late childhood to middle adolescence and its relation to executive functioning skills.

The present investigation examined 8- to 16-year-olds' tendency to lie, the sophistication of their lies, and related cognitive factors. Participants were left alone and asked not to look at the answers to a test, but the majority peeked. The researcher then asked a series of questions to examine whether the participants would lie about their cheating and, if they did lie, evaluate the sophistication of their lies. Additionally, participants completed measures of working memory, inhibitory control, and planning skills. Results revealed that the sophistication of 8- to 16-year-olds' lies, but not their decision to lie, was significantly related to executive functioning skills. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Family, school, and neighborhood: Links to Chinese American adolescent perceptions of racial/ethnic discrimination.

The purpose of the study was to examine how family, school, and neighborhood factors contributed to Chinese American adolescent perceptions of discrimination. The sample included 185 Chinese American adolescents (mean age = 16.8 years, SD = .81; 58% female; 70% U.S.-born) and their parents. As hypothesized, the results showed that greater parent perceptions of discrimination, more negative school environment, and less availability of cultural resources were related to greater adolescent perceptions of discrimination. Contrary to the hypothesis, parent/adolescent subjective perceptions of ethnic density were related to greater adolescent perceptions of discrimination. The findings suggest that adolescent perceptions of discrimination are related to both within and outside family factors, supporting an ecological approach to understanding racial/ethnic discrimination. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Depression and delinquency covariation in an accelerated longitudinal sample of adolescents.

Objectives: The current study tested opposing predictions stemming from the failure and acting out theories of depression–delinquency covariation. Method: Participants included a nationwide longitudinal sample of adolescents (N = 3,604) ages 12 to 17. Competing models were tested with cohort-sequential latent growth curve modeling to determine whether depressive symptoms at age 12 (baseline) predicted concurrent and age-related changes in delinquent behavior, whether the opposite pattern was apparent (delinquency predicting depression), and whether initial levels of depression predict changes in delinquency significantly better than vice versa. Results: Early depressive symptoms predicted age-related changes in delinquent behavior significantly better than early delinquency predicted changes in depressive symptoms. In addition, the impact of gender on age-related changes in delinquent symptoms was mediated by gender differences in depressive symptom changes, indicating that depressive symptoms are a particularly salient risk factor for delinquent behavior in girls. Conclusion: Early depressive symptoms represent a significant risk factor for later delinquent behavior—especially for girls—and appear to be a better predictor of later delinquency than early delinquency is of later depression. These findings provide support for the acting out theory and contradict failure theory predictions. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Assessing the forms and functions of aggression using self-report: Factor structure and invariance of the Peer Conflict Scale in youths.

This study examined the structure of a self-report measure of the forms and functions of aggression in 855 adolescents (582 boys, 266 girls) aged 12 to 19 years recruited from high school, detained, and residential settings. The Peer Conflict Scale (PCS) is a 40-item measure that was developed to improve upon existing measures and provide an efficient, reliable, and valid assessment of four dimensions of aggression (i.e., reactive overt, reactive relational, proactive overt, and proactive relational) in youths. Confirmatory factor analyses showed that a 4-factor model represented a satisfactory solution for the data. The factor structure fit well for both boys and girls and across high school, detained, and residential samples. Internal consistency estimates were good for the 4 factors, and they showed expected associations with externalizing variables (i.e., arrest history, callous-unemotional traits, and delinquency). Reactive and proactive subtypes showed unique associations consistent with previous literature. Implications for the use of the PCS to assess aggression and inform intervention decisions in diverse samples of youths are discussed. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Award for Distinguished Contributions to the International Advancement of Psychology: Judith V. Torney-Purta.

Judith V. Torney-Purta, recipient of the Award for Distinguished Contributions to the International Advancement of Psychology, is cited for leadership of rigorous research on the development of democratic attitudes and civic knowledge among adolescents from more than 30 countries that has served as a catalyst for education and youth policy reform. Torney-Purta led research projects that are prime examples of international collaboration. She drew on these experiences in contributing to an initiative on international collaboration among behavioral and social scientists sponsored by the U.S. National Committee for the International Union of Psychological Science. Along with the citation, a biography and selected bibliography of Torney-Purta's works are presented. Also included is her paper, entitled "International psychological research that matters for policy and practice," a version of which she presented at the American Psychological Association's annual convention. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

International psychological research that matters for policy and practice.

After a brief history of the Committee on International Relations of the American Psychological Association, 3 points are made about international psychological research that matters. First, it matters when the definition of the research problem area and the findings can potentially be reflected in policy change, in the practice of educators or psychologists, or in the mindsets of a new generation of researchers. Person-centered analysis of adolescents’ social and political attitudes has this potential and can complement variable-centered analysis. A cluster analysis of the IEA Civic Education Study’s data in 5 Western European and 5 Eastern European countries illustrates this. The following 5 clusters of adolescents were identified: those supportive of social justice but not participative, those active in conventional politics and the community, those indifferent, those disaffected, and a problematic cluster of alienated adolescents. Second, research that matters is situated in a cultural context. It is proposed that publications using data from any single country be required to include information about the cultural context in which the research was conducted. Finally, it matters that attention be given to the dynamics of the collaborative international research process, not only to research results. (PsycINFO Database Record (c) 2010 APA, all rights reserved)