DETERMINATION AND EVALUATION OF RATE MEASUREMENTS IN THE ANALYSIS OF SPACE MEDICAL DATA

Measures of rate of change and of rate of rate of change are developed for application to physiological and psychological data. Examples are given of the use of these measures with heart-rate data for comparisons within and between subjects. It is shown that the measures provide information over and above that offered by means and variances, and that the measures appropriately reflect the impact of external variables.     

Further validation of a single‐item measure of social identification

We examine the validity and reliability of a single‐item measure of social identification (SISI). Convergent validity is shown with significant positive correlations with previously published unidimensional and multidimensional measures of in‐group identification and other group‐relevant measures (e.g., entitativity and collective self‐esteem). Divergent validity is shown via nonsignificant correlations with social desirability measures. Predictive validity is shown with positive correlations with group‐relevant behavior (e.g., volunteerism and voting). External validity is shown with correlations with other in‐group identification measures in a community sample. The reliability of the scale is shown by examining scores of the SISI for six different identities at three points in time. Copyright © 2013 John Wiley & Sons, Ltd.     

Relationship between Social Cognition and Temperament in Preschool‐aged Children

The purpose of this research was to investigate the relationship between temperament and social cognition, including theory of mind and emotion understanding, in 34 preschool‐aged children (aged 3–4 years). Theory of mind was measured with a belief–desire reasoning assessment, and emotion understanding was measured with an affective perspective‐taking task. Child temperament was provided by online parent report. Consistent with previous research, theory of mind correlated with shy and socially observant temperament. In contrast, emotion understanding was associated with attention focusing and low intensity pleasure (enjoyment of low arousal activities). Both theory of mind and emotion understanding were positively related to inhibitory control and negatively related to activity level. In sum, theory of mind and emotion understanding, while both associated with executive functioning, correlate with distinct social preference temperament dimensions. Copyright © 2016 John Wiley & Sons, Ltd.     

Negative Halo Effects in Parent Ratings of ADHD and ODD

Parent ratings of ADHD and ODD symptoms depicted in written vignettes were examined for negative halo effects. Participants were 82 parents of children ages 6–12. Both unidirectional and bidirectional halo effects were found but to a lesser extent than in similar studies with teacher and college student raters. Specifically, parents were more likely to: (a) rate a child as inattentive in the presence of hyperactivity symptoms; (b) more likely to rate a child as oppositional in the presence of inattention and hyperactivity symptoms; and (c) more likely to rate a child as inattentive and hyperactive in the presence of oppositionality symptoms. Several specific symptoms were also found to be particularly susceptible to halo effects. Results suggest that parents may be more discerning raters of disruptive behavior disorders than teachers or college students and less prone to negative halo effects. Implications for clinical practice and future research directions are discussed.     

Understanding Strengths in Relation to Complex Trauma and Mental Health Symptoms within Child Welfare

Strengths can have a potent effect in mitigating the impact of trauma on mental health needs and functioning. Yet, evidence is limited on the role that strengths may have in ameliorating trauma-related or mental health symptoms over time. Providing a comprehensive assessment that includes strengths, as well as needs, is an important step in making appropriate service recommendations for youth in child welfare. This study assessed 7,483 children and adolescents entering an intensive stabilization program through the Illinois child welfare system. The interaction of individual, child strengths in relation to complex trauma exposure, traumatic stress symptoms, risk behaviors, and other mental health needs were examined. Results indicated strengths are relatively stable over time and inversely associated with several negative outcomes, including risk behaviors (?.32, p?<?.001), emotional/ behavioral needs (?.33, p?<?.001) and overall functioning (?.47, p?<?.001). Traumatic stress symptoms were also related to increases in these negative outcomes. Overall, strengths had a buffering effect on traumatic stress symptoms and outcomes over time. The role of strengths in relation to traumatic stress symptoms, however, was less consistent. Youth with histories of complex trauma exposure had significantly fewer useable strengths than youth without this exposure. However, strengths improved for both youth with and without complex trauma exposure over the course of stabilization services. These findings suggest that early identification and development of child strengths can mitigate risk-taking behaviors, mental health, and functional difficulties among youth in the child welfare system. Implications for more targeted trauma-informed and strengths-based assessment, and treatment/service planning are discussed.     

The role of treatment expectancy in youth receiving exposure-based CBT for obsessive compulsive disorder

The purpose of this investigation was to examine correlates of parent, child, and therapist treatment expectations and their role in the exposure-based treatment of childhood obsessive compulsive disorder (OCD). Treatment expectations were assessed among 49 youth with primary OCD, their parents, and therapists as part of the baseline evaluation and post-treatment clinical outcomes were determined by blind evaluators. Baseline depressive symptoms, child/parent-rated functional impairment, externalizing behavior problems, number of comorbid psychiatric disorders, and a lower perception of control were associated with lower pre-treatment expectations. Parent expectation was associated with parental OCD symptoms, child depressive symptoms and child-reported impairment. Therapist expectations inversely correlated with child depressive symptoms, externalizing problems, and child-rated impairment. Pre-treatment OCD severity and prior treatment history were not linked to expectancy. Finally, higher treatment expectations were linked to better treatment response, lower attrition, better homework compliance, and reduced impairment.     

Co-rumination predicts the onset of depressive disorders during adolescence

The tendency to co-ruminate, or frequently discuss and rehash problems with peers, may serve as one mechanism in the dramatic rise in depression observed during adolescence, particularly among adolescent girls. In the current study, our goal was (a) to test the hypothesis that adolescents' levels of co-rumination would predict the onset of clinically significant depressive episodes over a 2-year follow-up and (b) to determine whether levels of co-rumination would mediate gender differences in risk for depression onset. Both hypotheses were supported. Results of survival analysis revealed that adolescents with higher levels of co-rumination at the initial assessments exhibited a significantly shorter time to depression onset. Levels of co-rumination also mediated the gender difference in time to depression onset. These results were maintained even when adolescents' baseline levels of depressive symptoms and rumination were covaried statistically. Finally, co-rumination also predicted the course of illness in terms of episode severity and duration. Results suggest that co-rumination contributes a unique risk for the development of depression in adolescents.     

Mentoring Relationship Quality and Maltreated Children's Coping

Coping strategies are believed to protect against the harmful effects of maltreatment on children's psychosocial outcomes. Caregivers are thought to be critical in helping children develop adaptive coping strategies, yet many maltreated children have poor and/or insecure relationships with their parents. A quality relationship with a caring, non‐parental adult (e.g., a mentor), however, may be one strategy to promote healthy coping among maltreated children. Children (N = 154) in this study participated in a mentoring and skill‐based program for maltreated preadolescents placed in foster care. Hierarchical regression was used to assess the association between children's reports of their relationship with their mentor at the end of the intervention and four coping strategies (i.e., Active, Support‐seeking, Avoidance, and Distraction) 6 months following the intervention, while accounting for baseline coping strategies and other demographic factors. Above and beyond the covariates, better mentoring relationship quality was associated with children's greater use of Active and Distraction coping 6‐month post‐intervention. Mentoring relationship quality was not significantly associated with children's Avoidance or Support‐seeking coping. The findings suggest that mentoring programs may be a fruitful approach to improving vulnerable children's coping skills. Healthy coping is hypothesized to protect against the harmful effects of maltreatment and to promote resilience in the face of multiple stressors (Banyard & Williams, 2007 ; Boxer & Sloan‐Power, 2013; Cicchetti & Rogosch, 2009). It remains unclear, however, how best to promote positive coping among maltreated children, who are disproportionately exposed to numerous adverse childhood experiences (Raviv, Taussig, Culhane & Garrido, 2010). Theories of coping emphasize the importance of coping socialization through quality parent–child relationships (Kliewer et al., 2006; Skinner & Wellborn, 1994 ). Unfortunately, many maltreated children are exposed to poor quality and/or inadequate caregiving (Baer & Martinez, 2006), which may place them at risk for engaging in unhealthy or inappropriate forms of coping. It is reasonable to expect that positive relationships with other non‐parental adults (e.g., mentors) would affect coping behaviors given the positive impact that quality relationships have on a myriad of emotional and behavioral child outcomes (DuBois, Portillo, Rhodes, Silverthorn & Valentine, 2011; Keller & Pryce, 2012; Thomson & Zand, 2010 ). Because children in foster care often transition in and out of schools and home environments, a quality relationship with a mentor (a consistent presence in the child's life) may be well suited to promote healthy coping strategies.     

Using Behavioral Parent Training to Treat Disruptive Behavior Disorders in Young Children: A How-to Approach Using Video Clips

This article describes the application of a behavioral parent training program, Parent-Child Interaction Therapy (PCIT), in the treatment of behavior disorders in young children. PCIT is unique in that it works with both the child and parent in treatment and it focuses on improving the parent-child relationship as a means to improving parent and child behaviors and interactions with each other. A case illustration is provided and video components are included to highlight the procedures and concepts used in PCIT.