Attending to forty-nine spatial positions at once.

Simultaneous attention to 49 spatial positions resulted in the processing of threshold information from one of those positions essentially identical to the processing when the subject knew in advance that that position would be tested. This result held true when the task consisted of detection of the presence of a briefly presented dot. The same result held true for 9 spatial positions when the task consisted of report of the briefly presented letter in the target position.     

Randomized controlled trial of a prenatal focused coparenting consultation for unmarried black fathers and mothers: One-year infant and family outcomes

In the infant mental health field, scant conceptual attention has been given to coparenting and family adaptations of non-white family systems, with no evidence-based, community-informed coparenting interventions responsive to unmarried Black mothers’ and fathers’ life circumstances. This study examined 1-year post-partum child and family outcomes of a novel, modest dosage (six sessions) prenatal focused coparenting consultation (FCC) using randomized controlled trial methodology. One-hundred-thirty-eight expectant families (one or both parents identified as Black/African American) were randomized to an intervention (N = 70) or treatment-as-usual (TAU; control) condition (N = 68). TAU families received navigational support in accessing existing community services for pregnant families. Intervention families received TAU plus 6 dyadic FCC sessions led by a Black male-female Community Mentor team. When infants were three and 12 months old, parents reported on coparenting, father engagement, interparental aggression, depressive symptoms, and infant social and emotional adjustment. Intent-to-treat analyses focusing on 12-month post-partum data indicated significant intervention effects on coparenting, interparental psychological aggression, and infants’ emotional adjustment. Improvement was also seen in depression and father engagement, with gains for both groups. Results suggest FCC delivered by same-race Community Mentors to unmarried Black coparents transitioning to parenthood supports infant and family adaptation during the first year of life.     

Inventoried and observed stress in parent-child interactions

It has been hypothesized that parental stress results in poor parent-child interactions. However, this has not been adequately researched due to the difficulty in measuring and quantifying parenting stress and parent-child interaction quality. Two measures were employed in the present study to evaluate the parent-child relationship. The Marschak Interaction Method (MIM) was used to provide a context in which to assess the quality of parent-child interactions, and the Parenting Stress Index (PSI) was used as a measure of stress in the family system. The present study (1) developed a standardized behavioral rating system for the MIM, (2) tested 46 parent-child dyads with the MIM and PSI, and (3) assessed which subscales of the PSI were the best predictors of parent-child behavior observed during the MIM. Parents reporting more stress on the PSI were rated as displaying significantly lower quality (more negative) parentchild interactions. In addition, parents’ socioeconomic status accounted for 65 % of the variance, and parental stress accounted for an additional 9% of the variance, in MIM behavior ratings.     

Semantic activation of noun concepts in context

A modified Stoop procedure was used to examine the role that context plays in guiding semantic access of unambiguous nouns in sentence contexts. The sentences either emphasized a high- or a low-dominant property of a noun that was the last word in the sentence or were control sentences. Each sentence was followed by the relevant high- or low-dominant property either immediately or after a 300-or 600-ms delay. There was significant color-naming interference (relative to control) for high-dominant properties regardless of biasing context in the immediate and delayed conditions. There was also significant color-naming interference for low-dominant properties in the immediate condition regardless of context. However, in the delayed conditions, the low-dominant properties led to color-naming interference only when preceded by sentence contexts biasing interpretation toward the low-dominant property. It was concluded that high-dominant properties function as core, or invariant, aspects of meaning and that initial semantic access is context independent.     

The HEXACO and five-factor models of personality in relation to RIASEC vocational interests

The current study extended the empirical research on the overlap of vocational interests and personality by (a) testing hypothesized relations between RIASEC interests and the personality dimensions of the HEXACO model, and (b) exploring the HEXACO personality model's predictive advantage over the five-factor model (FFM) in capturing RIASEC interests. Results of correlations based on a sample of 437 college students (157 men and 280 women) revealed support for eight of 21 hypothesized HEXACO–RIASEC relations for men and nine of 21 for women. Results of multiple regressions revealed that HEXACO accounted for more variance in RIASEC interests than did the FFM, and that HEXACO accounted for significant incremental variance beyond that explained by the FFM in four of six RIASEC interests for men and in five of six RIASEC interests for women.     

Backbiting and bloodshed in books: short-term effects of reading physical and relational aggression in literature

The current research consisted of two studies examining the effects of reading physical and relational aggression in literature. In both studies, participants read one of two stories (containing physical or relational aggression), and then participated in one of two tasks to measure aggression. In Study 1, participants who read the physical aggression story were subsequently more physically aggressive than those who read the relational aggression story. Conversely, in Study 2, participants who read the relational aggression story were subsequently more relationally aggressive than those who read the physical aggression story. Combined, these results show evidence for specific effects of reading aggressive content in literature.     

Core,animal reminder,and contamination disgust: Three kinds of disgust with distinct personality,behavioral, physiological,and clinical correlates

We examined the relationships between sensitivity to three kinds of disgust (core, animal-reminder, and contamination) and personality traits, behavioral avoidance, physiological responding, and anxiety disorder symptoms. Study 1 revealed that these disgusts are particularly associated with neuroticism and behavioral inhibition. Moreover, the three disgusts showed a theoretically consistent pattern of relations on four disgust-relevant behavioral avoidance tasks in Study 2. Similar results were found in Study 3 such that core disgust was significantly related to increased physiological responding during exposure to vomit, while animal-reminder disgust was specifically related to physiological responding during exposure to blood. Lastly, Study 4 revealed that each of the three disgusts showed a different pattern of relations with fear of contamination, fear of animals, and fear of blood–injury relevant stimuli. These findings provide support for the convergent and divergent validity of core, animal-reminder, and contamination disgust. These findings also highlight the possibility that the three kinds of disgust may manifest as a function of different psychological mechanisms (i.e., oral incorporation, mortality defense, disease avoidance) that may give rise to different clinical conditions. However, empirical examination of the mechanisms that underlie the three disgusts will require further refinement of the psychometric properties of the disgust scale.