Are We There Yet? An Assessment of Fit Between Stereotypes of Minority Managers and the Successful‐Manager Prototype

Caucasian managers from the hospitality industry used a managerial attribute inventory to rate 1 of 5 target groups: successful manager, Caucasian American manager, African American manager, Asian American manager, or Hispanic American manager. The results revealed higher correspondence between ratings of Caucasian and Asian American managers and the successful-manager prototype than between prototype characteristics and the reported stereotypes of African American and Hispanic American managers. Comparisons between male and female respondents were made also. Their reported perceptions were found to be similar.     

Emergence of attributional style and its relation to depressive symptoms

The development of depressive attributional style (AS) and its role as a cognitive diathesis for depression were examined in children and adolescents (Grades 2-9). In a 4-wave longitudinal study of 3 overlapping age cohorts, AS, negative life events, and depressive symptoms were evaluated every 12 months. Consistency of children's attributions across situations was moderately high at all ages. The cross-sectional structure of AS changed with age, as stability became a more salient aspect of AS than internality and globality. The structure of AS also changed, becoming more traitlike as children grew older. In longitudinal analyses, evidence of a Cognitive Diathesis x Stress interaction did not emerge until Grades 8 and 9, suggesting that AS may not serve as a diathesis for depression at younger ages. Results suggest that attributional models of depression may require modification before they are applied across developmental levels.     

Contextual interference effect: elaborative processing or forgetting-reconstruction? A post hoc analysis of transcranial magnetic stimulation-induced effects on motor learning

The elaborative-processing and forgetting-reconstruction hypotheses are the 2 principal explanations for the contextual interference (CI) effect. The present authors' purpose was to identify which of these 2 hypotheses better accounts for the CI effect. They synchronized single transcranial magnetic stimulation (TMS) pulses to each intertrial interval to modulate information processing during Blocked and Random Practice conditions. Participants practiced 3 arm tasks with either a Blocked or Random Practice order. The 3 stimulation conditions (No TMS, TMS, Sham TMS) by 2-practice order (Blocked, Random) between-participant design resulted in 6 experimental groups. Without TMS, motor learning increased under Random Practice. With TMS, this learning benefit diminished. These results support the elaborative-processing hypothesis by showing that perturbing information processing, evoked by Random Practice, deteriorates the learning benefit. Unlike the prediction of the forgetting-reconstruction hypothesis, adding perturbation during Blocked Practice did not significantly enhance motor learning.     

The biasing of figure-ground assignment by shading cues for objects and faces in prosopagnosia

Prosopagnosia is defined by impaired recognition of the identity of specific faces. Whether the perception of faces at the categorical level (recognizing that a face is a face) is also impaired to a lesser degree is unclear. We examined whether prosopagnosia is associated with impaired detection of facial contours in a bistable display, by testing a series of five prosopagnosic patients on a variation of Rubin's vase illusion, in which shading was introduced to bias perception towards either the face or the vase. We also included a control bistable display in which a disc or an aperture were the two possible percepts. With the control disc/aperture test, prosopagnosic patients did not generate a normal sigmoid function, but a U-shaped function, indicating that they perceived the shading but had difficulty in using the shading to make the appropriate figure-ground assignment. While controls still generated a sigmoid function for the vase/face test, prosopagnosic patients showed a severe impairment in using shading to make consistent perceptual assignments. We conclude that prosopagnosic patients have difficulty in using shading to segment figures from background correctly, particularly with complex stimuli like faces. This suggests that a subtler defect in face categorization accompanies their severe defect in face identification, consistent with predictions of computational models and recent data from functional imaging.     

Children with ADHD in Residential Care

Little is known about the characteristics or functioning of children with ADHD in residential care as compared to their non-ADHD peers. This study evaluated data on 538 children with (n = 125) and without (n = 413) ADHD in residential care to determine demographic, mental health, behavioral, and treatment (i.e., medication use) characteristics. Results revealed that both groups presented elevated risks, however, scores for children with ADHD indicated even greater levels of need. Specifically, differences were found between the two groups on demographics (e.g., family reunification status, restrictiveness of prior out-of-home placements), behavior (e.g., attention problems, rule-breaking and aggressive behaviors) and medication status. Findings suggest there is a need for aftercare services to help support families as children transition from care, interventions to address behavior, and medication management through assessment and monitoring.     

Blockade of IP3-mediated SK channel signaling in the rat medial prefrontal cortex improves spatial working memory

Planning and directing thought and behavior require the working memory (WM) functions of prefrontal cortex. WM is compromised by stress, which activates phosphatidylinositol (PI)-mediated IP3-PKC intracellular signaling. PKC overactivation impairs WM operations and in vitro studies indicate that IP3 receptor (IP3R)-evoked calcium release results in SK channel-dependent hyperpolarization of prefrontal neurons. However, the effects of IP3R signaling on prefrontal function have not been investigated. The present findings demonstrate that blockade of IP3R or SK channels in the prefrontal cortex enhances WM performance in rats, suggesting that both arms of the PI cascade influence prefrontal cognitive function.     

Shaming in and into Argumentation

Shame appeals may be both relevant to and make possible argumentation with reluctant addressees. I propose a normative pragmatic model of practical reasoning involved in shame appeals and show that its explanatory power exceeds that of a more traditional account of an underlying practical inference structure. I also illustrate that analyzing the formal propriety of shame appeals offers a more complete explanation of their normative pragmatic force than an application of rules for dialogue types.     

How Do Relationships Support Parenting? Effects of Attachment Style and Social Support on Parenting Behavior in an At‐Risk Population

The importance of supportive relationships for new parents has been the focus of both research and parenting interventions. Attachment style, typically viewed as a relatively stable trait reflecting one's comfort in social relationships, as well as social support, or one's perception of the social context, have both been found to be important for fostering engaged, involved parenting. Less is known, however, about how these variables work together to influence parenting behavior, especially in families at higher risk for negative child outcomes. Data were collected from 152 urban, predominantly African American, low-income parents when their children were 14 and 36 months of age. Results suggest that parents with more social support show greater increases in the frequency of positive parent-child activities over time, but that this effect is mediated by mothers' attachment style, specifically, their level of anxious/ambivalent attachment. Mothers with more social support tended to be less anxious/ambivalent about close relationships, and this in turn led to increases over time in the frequency of parent-child interactions. Mothers' tendency to avoid close relationships, however, while correlated with social support, was unrelated to changes in parenting behavior. Implications of these findings for program development, parenting, and the malleability of attachment style based on social context are discussed.     

The Effects of Fading a Strategic Self-Monitoring Intervention on Students’ Academic Engagement,Accuracy, and Productivity

In this study, using a single-case multiple-treatment reversal (A-B-A-B-C) research design, we replicated and extended previous strategic self-monitoring research by teaching five students, with and without disabilities, to use ACT-REACT to increase their academic engagement, productivity, and accuracy across new and previously learned math material. Then, we gradually faded the students’ use of the strategic self-monitoring recording sheet until they were no longer using it. When the ACT-REACT self-monitoring recording sheet was in place the students’ engagement and academic productivity increased; however, when it was faded, the results varied. During fading, the students’ performance generally exceeded baseline conditions and compared adequately to intervention effects. Overall, the results of this study support the advantages of strategic self-monitoring and also point to the mixed benefits of fading these procedures in inclusive environments.