Reduction of rating scale data by means of signal detection theory

A d’-index computed from ratings of psychological stimuli does not necessarily represent the unbiased psychological distance between these stimuli. Such ratings may not be considered as discrimination tasks in the signal detection sense, because the rater has to discriminate between the psychological impact of the stimuli on some internal continuum rather than between the stimuli as such. The rater therefore can use stimulus-specific criteria for his decisions. As a result, the d’-index computed from the rating data will be biased.     

The influence of prematurity,maternal anxiety,and infants' neurobiological risk on mother–infant interactions

In this study, we investigated how the birth of a very low birth weight preterm (VLBW) infant influences the mother–infant interaction at 3 months. We also focused on the impact of the infant's neurobiological risk and maternal anxiety, and their interaction. The comparison of the VLBW preterm sample (n = 79) with an external full‐term sample (n = 35) showed mother–infant interactions of the families with the preterm infant to be more vocally responsive during the interaction, but less facially responsive during the interaction. Additionally, higher levels of maternal anxiety were associated with preterm infants being less facially responsive in interaction with their mother. While neurobiological risk of the infant played a part in this association, with higher risk infants also being less facially responsive, the relationship with maternal anxiety and the mother–child interaction was stronger. How these findings may influence therapeutic interventions is discussed.     

Sozial-emotionales Lernen mit FAUSTLOS

Maltreatment, sexual and emotional abuse and neglect during childhood contribute to the development of psychic and somatic disorders. Therefore interventions against violence are necessary to support psychological health. The development of social-emotional competences became an elementary part of psychosocial prevention programs. Children with good capacities in problem solving are less at risk to show violent behaviour in difficult emotional conflicts, because they don’t tend to stabilize and compensate their self esteem in these situations. Relevant core dimensions concerning psychological development can be taught systematically in social- emotional learning lessons. Teachers in kindergardens and schools are presenting the series of lessons. A growing number of studies in this field show good effects. In Germany FAUSTLOS has been developed as an evaluated and systematically constructed tool for preventing aggressive behaviour in children visiting kindergardens and elementary schools. During these programs 28 lessons are presented in kindergardens and 51 lessons in elementary schools. Follow-up studies with FAUSTLOS show significant changes in emotional competences and prosocial developments in children.     

Behavioral and Nondirective Guided Self-Help for Parents of Children with Externalizing Behavior: Mediating Mechanisms in a Head-To-Head Comparison

Parent training (PT) delivered as a guided self-help intervention may be a cost- and time-effective intervention in the treatment of children with externalizing disorders. In face-to-face PT, parenting strategies have repeatedly been identified as mediating mechanisms for the decrease of children’s problem behavior. Few studies have examined possible mediating effects in guided self-help interventions for parents. The present study aimed to investigate possible mediating variables of a behaviorally oriented guided self-help program for parents of children with externalizing problems compared to a nondirective intervention in a clinical sample. A sample of 110 parents of children with externalizing disorders (80 % boys) were randomized to either a behaviorally oriented or a nondirective guided self-help program. Four putative mediating variables were examined simultaneously in a multiple mediation model using structural equation modelling. The outcomes were child symptoms of ADHD and ODD as well as child externalizing problems, assessed at posttreatment. Analyses showed a significant indirect effect for dysfunctional parental attributions in favor of the group receiving the behavioral program, and significant effects of the behavioral program on positive and negative parenting and parental self-efficacy, compared to the nondirective intervention. Our results indicate that a decrease of dysfunctional parental attributions leads to a decrease of child externalizing problems when parents take part in a behaviorally oriented guided self-help program. However, none of the putative mediating variables could explain the decrease in child externalizing behavior problems in the nondirective group. A change in dysfunctional parental attributions should be considered as a possible mediator in the context of PT.     

Cognitive Performance in Adults’ Daily Lives: Is There a Lab-Life Gap?

This article addresses the “lab-life gap” in cognitive aging research as an important issue of ecological validity in developmental research. Older adults often function competently in complex everyday situations despite age-related deficits on laboratory-based cognitive tasks. Therefore, to what extent do lab-based cognitive tasks predict real-life outcomes in older adults? Our review shows that although they are similar, measures of everyday cognitive competence predict relevant outcomes beyond basic measures. We provide our perspective on critical questions concerning the relevance of everyday cognitive tests in our ever-changing world, new methods of everyday cognitive assessment, and whether everyday cognition can be improved.     

Selbsthilfegruppen im Rahmen stationärer psychotherapeutischer Behandlungen

Psychosomatic in-patient treatment applies a combination of various methods in order to facilitate learning by insight and corrective emotional experiences in a therapeutic community. The establishment of a self-help group on the ward can be a useful complementary element in such a comprehensive approach. However, empirical research on this specific topic does not yet exist. Based on clinical experience, necessary preconditions as well as the pros and cons of integrating self-help into professional treatment are described. The assessment of 850 patients in a clinic for psychosomatic medicine and psychotherapy concerning a self-help group on the ward are presented. Relationships between patients’ evaluation of the self-help group and various other variables as well as the overall treatment effect were studied. Empirical data provide evidence of a differential effect of the self-help group on the ward: the majority of the patients experienced the self-help group as useful. Whether the patient is able to benefit from group therapy seems to be an intermediate variable and the therapists’ attitude towards self-help groups also seems to play an important role.     

Decade of the Mind

In the Fall of 2007, ten neuroscientists published a proposal for an interdisciplinary research initiative, the Decade of the Mind, that would focus on four "broad but intertwined areas": mental health, research on high-level cognitive functions, education, and computational applications (such as intelligent machines). I review the basic ideas behind the proposal and discuss the four proposed areas of research. I argue that for research on higher cognitive functions and in particular, for research and practice in education, the Decade of the Mind is a welcome initiative that may change our lives for the better. Therefore, the proposal, which is scientifically interdisciplinary in nature, has to be politically international.