Implicit attitudes towards romantic partners predict well‐being in stressful life conditions: Evidence from the antenatal maternity ward

An idiographic variant of the Implicit Association Test (IAT; Greenwald, McGhee, & Schwartz, 1998 ) was used to investigate how implicit attitudes towards romantic partners are related to explicit attitudes, relationship‐related variables such as adult attachment and relationship satisfaction, and psychological well‐being as a potential outcome of relationship quality. The validity of the Partner‐IAT was investigated using a known group approach that contrasted abused women currently living in a refuge (N = 22), women who had recently fallen in love (N = 19), women who were currently hospitalized due to pregnancy complications (N = 48), and a control group of female students (N = 52). Across the whole sample, the Partner‐IAT showed satisfactory internal consistency (α  =  .83). As expected, the analysis of group differences revealed that abused women living in a refuge showed more negative implicit and explicit attitudes toward (ex‐)partners than women belonging to the other three groups. Women in love showed the most positive partner attitudes, but the difference to the control group reached significance only for explicit but not implicit attitudes. Implicit attitudes toward partners correlated significantly with explicit attitudes, secure attachment, and psychological well‐being. To investigate whether implicit and explicit partner attitudes can predict important relationship outcomes, psychological well‐being was regressed on both variables in group‐wise hierarchical multiple regression analyses. Explicit partner attitudes were significantly related to psychological well‐being in student controls and hospitalized pregnant women. However, only in hospitalized pregnant women did implicit attitudes account for variance in well‐being over and above explicit attitudes. This pattern of results is compatible with the notion that positive implicit representations of the romantic partner can function as a genuine coping resource that effectively buffers against major stressful life circumstances.     

Revisiting an era in Germany from the perspective of adolescents in mother‐headed single‐parent families

Much of the documented work on families headed by single mothers is based on empirical evidence from North America and a few Anglo‐Saxon countries. Many researchers consider single‐mother families to be at a disadvantage because of nonsupportive family policies. This paper uses data from a social context that differed hugely in this respect—the German Democratic Republic (GDR). The GDR provided extensive state support to single‐mother families and, thus, was vastly different from other countries. Based on a literature review and using Hill's family stress theory, this paper is based on the hypothesis that adolescents living in mother‐headed single‐parent families and those living with their biological parents would have near‐similar social outcomes (display of psychosomatic symptoms, perception of stress, display of delinquent behaviour, life satisfaction, academic self‐efficacy, and academic grades) and family‐related outcomes (relationship with parents and perception of family environment). Further, it was hypothesized that adolescents from stepfather families would display more negative social and family‐related outcomes when compared with respondents from the other two family types. The sample comprised 1302 adolescents (M  =  13.82 years, SD  =  1.88) who were recruited from the city of Leipzig in the year immediately following German unification, 1991. Respondents reported on measures of psychosomatic symptoms, stress, delinquency, life satisfaction, academic achievement, and family‐related variables. ANCOVAs, with a control for income adjusted for household size, indicated adolescents from single‐mother families to have very similar experiences to respondents living with their biological parents on all measures except for their assessment of family environment. Adolescents living in stepfather families reported the least favourable experiences. Results are indicative of a social context in Germany that, despite unification and the early hardships for single‐mother families, still provided these families with more opportunities than constraints.     

D-optimal design for the Rasch counts model with multiple binary predictors

In this paper we derive optimal designs for the Rasch Poisson counts model and its extended version of the (generalized) negative binomial counts model incorporating several binary predictors for the difficulty parameter. To efficiently estimate the regression coefficients of the predictors, locally D-optimal designs are developed. After an introduction to the Rasch Poisson counts model and its extension, we will specify these models as particular generalized linear models. Based on this embedding, optimal designs for both models including several binary explanatory variables will be presented. Therefore, we will derive conditions on the effect sizes for certain designs to be locally D-optimal. Finally, it is pointed out that the results derived for the Rasch Poisson models can be applied for more general Poisson regression models which should receive more attention in future psychological research.     

Emotions as metarepresentational states of mind: Naturalizing the belief–desire theory of emotion

Describes the outlines of a computational explication of the belief–desire theory of emotion, a variant of cognitive emotion theory. According to the proposed explication, a core subset of emotions including surprise are nonconceptual products of hardwired mechanisms whose primary function is to subserve the monitoring and updating of the central representational system of humans, the belief–desire system. The posited emotion-producing mechanisms are analogous to sensory transducers; however, instead of sensing the world, they sense the state of the belief–desire system and signal important changes in this system, in particular the fulfillment and frustration of desires and the confirmation and disconfirmation of beliefs. Because emotions represent this information about the state of the representational system in a nonconceptual format, emotions are nonconceptual metarepresentations. It is argued that this theory of emotions provides for a deepened understanding of the role of emotions in cognitive systems and solves several problems of psychological emotion theory.     

Stationäre Kinder- und Jugendpsychiatrie sowie Psychotherapie bei substanzabhängigen Jungen und Mädchen

This study examines post-treatment outcomes (6 and 12 months post-release) of a multimodal child and adolescent psychiatric and psychotherapeutic inpatient treatment program for boys and girls diagnosed with substance use disorders (n=71) in 2 centres. Up to now there has been a lack of outcome research in this field in Germany. Outcome measures included drug use patterns and psychopathology. The greatest reductions in prevalence at 1 year follow-up occurred for cannabis, methamphetamine, cocaine and heroin use. Additionally the patients and their parents also reported significant improvements in adolescent’s psychopathology at the 1 year follow-up. The results underline the importance of disorder-specific, multimodal inpatient programs for the treatment of children and adolescents with substance use disorders.     

Orphanin FQ/nociceptin interacts with the basolateral amygdala noradrenergic system in memory consolidation

Extensive evidence indicates that the basolateral complex of the amygdala (BLA) mediates hormonal and neurotransmitter effects on the consolidation of emotionally influenced memory and that such modulatory influences involve noradrenergic activation of the BLA. As the BLA also expresses a high density of receptors for orphanin FQ/nociceptin (OFQ/N), an opioid-like peptide with anxiolytic and amnestic properties, the present experiments investigated whether the BLA is involved in mediating OFQ/N effects on memory consolidation and whether such effects require noradrenergic activity. OFQ/N (0.01-100 pmol in 0.2 microL) administered bilaterally into the BLA of male Sprague-Dawley rats immediately after aversively motivated inhibitory avoidance training induced dose-dependent impairment on a 48-h retention trial. The beta(1)-adrenoceptor antagonist atenolol (2.0 nmol) administered concurrently into the BLA potentiated the dose-response effects of OFQ/N. In contrast, immediate post-training infusions of the peptidergic OFQ/N receptor antagonist [Nphe(1)]nociceptin(1-13)NH(2) (1-100 pmol in 0.2 microL) into the BLA enhanced 48-h retention of inhibitory avoidance training, an effect that was blocked by coadministration of atenolol. Delayed infusions of OFQ/N or [Nphe(1)]nociceptin(1-13)NH(2) into the BLA administered either 6 or 3 h after training, respectively, or immediate post-training infusions of OFQ/N into the adjacent central amygdala did not significantly alter retention performance. These findings indicate that endogenously released OFQ/N interacts with noradrenergic activity within the BLA in modulating memory consolidation.     

Extending the brand image on new products: the facilitative effect of happy mood states

• Investigates the influence of mood and brand favorability on the evaluation of brand extensions. It is argued that affective states have an impact on the likelihood that the evaluation of a new product is based on the implications of the brand rather than on the implications of the features of the new product. Specifically, participants reported more positive evaluations of a new product when it was introduced by a positive rather than a negative brand – and this differential impact of category information was more pronounced for participants in a positive compared to a neutral or a negative mood.

Copyright © 2007 John Wiley & Sons, Ltd.     

Emotions and appraisals: can you have one without the other?

In his commentary on M. Siemer and R. Reisenzein (2007), B. Parkinson (2007) raised a number of important questions concerning the process of emotion inference and the scope of appraisal theories. Siemer and Reisenzein first examine the alternative explanations of their findings proposed by Parkinson and then look at the alternative "situated" view of emotions proposed by him. The main conclusion is that the issues raised by Parkinson can be dealt with by (suitable extensions of) appraisal theory.