Impact of parentification on long-term outcomes among children of parents with HIV/AIDS

Stein, Riedel, and Rotheram-Borus reported in 1999 that early parentification predicted maladaptive outcomes of more emotional distress, substance use, and conduct problems among adolescents of parents with HIV/AIDS (PWH) 6 months later. The current study assessed the adolescents ( N =213) 6 years later to assess whether there were continuing negative effects of parentification, or, rather, if there were some positive outcomes. Although the premature assumption of parental roles had negative effects in the short term, we hypothesized that such skills may have been adaptive in the long run, especially in the case of adolescents with major stressors in their lives, including dying or ill parents, impoverished environments, and family instability. We found that early parentification predicted better adaptive coping skills and less alcohol and tobacco use 6 years later. In addition, early parentification was not associated with later emotional distress and dysfunctional parenting attitudes, including expecting role reversals in their own children.     

The Neural Bases of Strategy and Skill in Sentence–Picture Verification

This experiment used functional Magnetic Resonance Imaging to examine the relation between individual differences in cognitive skill and the amount of cortical activation engendered by two strategies (linguistic vs. visual–spatial) in a sentence–picture verification task. The verbal strategy produced more activation in language-related cortical regions (e.g., Broca's area), whereas the visual–spatial strategy produced more activation in regions that have been implicated in visual–spatial reasoning (e.g., parietal cortex). These relations were also modulated by individual differences in cognitive skill: Individuals with better verbal skills (as measured by the reading span test) had less activation in Broca's area when they used the verbal strategy. Similarly, individuals with better visual–spatial skills (as measured by the Vandenberg, 1971, mental rotation test) had less activation in the left parietal cortex when they used the visual-spatial strategy. These results indicate that language and visual–spatial processing are supported by partially separable networks of cortical regions and suggests one basis for strategy selection: the minimization of cognitive workload.     

Multidimensional influences of anxiety and assessment type on task performance

We examined state evaluation anxiety, trait evaluation anxiety, and neuroticism in relation to New Zealand first-year university students’ (n = 234) task performance on either a...     

Cognitive ability in virtual reality: Validity evidence for VR game‐based assessments

Virtual reality (VR) technology may provide unique benefits for assessing individual characteristics, in contrast with traditional assessments. This study examined validity evidence for the use of VR game (VRG) scores to indicate specific cognitive abilities. Participants completed three VRGs, three computer‐based assessments (CBAs), and additional scales. To evaluate convergent validity, VRG scores were compared with CBA scores. For divergent validity, VRG scores were compared with five factors of personality based on the Five Factor Model. For criterion‐related validity, VRG scores were compared with academic achievement (i.e., grade point average). Findings generally provided support that the VRG scores are related to certain spatial reasoning subdimensions of cognitive ability. However, further research is needed to examine the qualities of VRGs as assessment tools.     

The subjective experience of problem irresolvability and suicidal behavior: dynamics and measurement.

This article presents the dynamics and measurement of a relatively unstudied concept in children's and adolescents' suicidal behavior: the subjective experience of problem irresolvability (SEPI). This concept relates to the youngsters' sense of lack of control due to being pressured to resolve irresolvable problems within the family circle. The first study describes the construction and factor analysis of the SEPI scale as well as its relationship to suicidal tendencies, perceived parental care, and self-esteem. The second study presents a repeated factor analysis and the association between the SEPI scale and suicidal tendencies, hopelessness, depression, anxiety, and commitment to parents. The results suggest that the scale has a 4-factor structure with sound psychometric properties that distinguish successfully between suicidal adolescents on the one hand, and psychiatric and normal adolescents on the other. The SEPI was also found to be associated with the various studied variables.     

A training outline for conducting psychotherapy process ratings: An example using therapist technique

Aims: This study addresses the effects of structured training on the development of coding skills used in psychotherapy process research. Method: Participants included graduate trainees enrolled in an APA approved Clinical PhD programme. A course outline for training is reviewed and examined in relation to ratings of therapist techniques used during psychotherapy sessions. Results: The effects of this structured training protocol for raters resulted in good to excellent levels of interrater reliability. Different groups of raters were compared along multiple factors such as level of graduate training, training received on a particular measure, and psychotherapy experience. Discussion: The implications of these findings for rater training in psychotherapy process research are discussed.     

Conceptualizing Media Stimuli in Experimental Research: Psychological Versus Attribute‐Based Definitions

This paper argues for a clearer conceptualization of media stimuli in experimental research and identifies 3 issues impeding our understanding of message processing: (a) assumptions bolstered by manipulation checks about homogeneity of response to media stimuli, (b) conflation of 2 different classes of variables—media attributes and psychological states, and (c) discrepancies between the conceptual model and operational‐level hypotheses used to test research questions. To provide a more comprehensive framework for investigating media effects in experimental research, we argue for a clearer conceptual separation between message attributes and user perceptions and apply a mediation model of information processing to overcome the limitations of conventional approaches. Subjected to 2 empirical tests involving the assessment of Web‐based media, the model finds an increase in explained variance in each instance.     

Team tenure and team performance: A meta-analysis and process model

Team tenure is a key component of models of team effectiveness. However, the nature of the relationship between team tenure and team performance is unclear due to underdeveloped theory on the nature of team tenure, various unintegrated theoretical conceptualizations of team tenure, and mixed empirical findings. Further, there is a lack of theory as to the intervening team processes and emergent states that account for the “black box” of the team tenure–team performance relationship. Accordingly, we conducted meta-analyses of the relationships of team tenure with team processes and performance. Our results, based on 622 effect sizes reported in 169 studies, show that team tenure, conceptualized as additive team tenure, collective team tenure, and team tenure dispersion, is positively related to team performance. Relative weights analysis found additive team tenure to be a relatively more important predictor of team performance than collective team tenure or team tenure dispersion. We found that team cognition, motivational-affective states, and behavioral processes mediate the relationships of additive team tenure, collective team tenure, and team tenure dispersion with team performance, respectively. We discuss the implications of these findings for research and practice.