Effects of Victim and Defendant Race on Jurors' Decisions in Child Sexual Abuse Cases1

We examined the influence of victim and defendant race, victim age, juror gender, and juror prejudice on jurors' decisions in child sexual abuse cases. In Experiments 1 and 2, mock jurors judged Black and Hispanic child victims to be more responsible for their sexual abuse than White victims. In Experiment 2, jurors assigned more guilt to defendants in cases involving victims and perpetrators of the same race compared to different races. Experiment 3 illustrated that laypeople believe same‐race cases to be more plausible generally. Experiment 2 revealed that high‐prejudiced White mock jurors made no more racially biased judgments than low‐prejudiced mock jurors. Finally, women were generally more pro‐victim in their case judgments than were men, and older victims were disadvantaged compared to younger victims in terms of perceived credibility and responsibility, and their cases were less likely to draw convictions.     

Exploring evaluative conditioning using a working memory task

Johnsrude, Owen, Zhao, and White (1999) demonstrated that evaluative conditioning (EC) can occur even while participants conduct a working memory task. This is consistent with claims that EC can occur outside awareness, and hence is an automatic process. In their study, three abstract patterns were paired differentially with a candy reinforcer: 90, 50, or 10%. On reinforced trials a red ball was presented in one of three locations on a computer screen. Participants were instructed to keep a tally for each location. We argue that if EC is automatic, then it will not consume cognitive/attentional resources, and hence co-occurrence of red ball and reinforcer should be irrelevant. Results from four experiments indicate that learning is only evident when the red ball and reinforcer co-occur or when the complexity of the working memory task is reduced. Together, the results suggest that EC is governed by specific attentional constraints on working memory. This interpretation questions the automatic nature of EC.     

Testing discrepancy effects: A critique, a suggestion, and an illustration

To assess the effects of discrepancy between two independent variables, investigators sometimes compute difference scores and correlate such scores with a criterion variable. However, the correlation of the difference with the criterion is accounted for by the correlations of the difference constituents with the criterion and the constituents’ variances. It follows that when investigators are testing a prediction that is not captured by the difference constituents’ main effects, using the difference correlation analysis may be misleading. Under these circumstances, the effects of a discrepancy between two independent variables can be assessed by a test of their interaction. The problems inherent in using difference scores and the advantage of testing the interaction are illustrated in relation to research programs on two separate topics in social psychology.     

Gendered Division of Childrearing: Ideals,Realities, and the Relationship to Parental Well-Being

Recent cultural expectations about fathers' involvement in childrearing may have changed more rapidly than fathers' behaviors, creating discrepancies between parenting ideals and realities that can generate tensions in family life. In this study, a 1999 national probability sample of 234 married parents, both mothers and fathers expressed strongly egalitarian ideals that fathers should be equally involved in child-rearing across five nurturant domains—discipline, emotional support, play, monitoring, and care-giving—as well as in financial support. In contrast, mothers perceived much less father involvement in actual parenting than fathers perceived—especially in disciplining and providing emotional support for their children. Ideal–actual discrepancies were related to well-being: if fathers were seen as less than ideally involved in nurturant parenting, parents reported more stress and fathers who perceived greater than ideal father involvement in financial support were more likely to say the division of household labor was unfair to the mother. Ideal–actual gaps differed for mothers and fathers and were sometimes differentially related to well-being. For example, less than ideal father involvement in disciplining children was associated with mothers' higher stress levels, and the discrepancy in expectations about father involvement in play and monitoring children was correlated with mothers' increased feelings of unfairness in the household division of labor. On the other hand, fathers who felt an ideal–actual gap in disciplining children almost always felt overly involved in discipline and were less likely to report that the division of labor in the household was unfair to their spouses.     

Twenty-five Years of Research on Childhood Anxiety Disorders: Publication Trends Between 1982 and 2006 and a Selective Review of the Literature

We examined trends in publications on childhood anxiety disorders over the past 25 years. A PsycINFO search was carried out to find relevant research articles published between 1982 and 2006. Results indicated a gradual and significant rise in the frequency of publications on childhood anxiety disorders during the past 25 years, and this increase was particularly strong for post-traumatic stress disorder, obsessive–compulsive disorder, social phobia, and multiple anxiety disorders. Most studies concerned the phenomenology of childhood anxiety disorders (i.e., >50%). Considerable less research has been conducted on the etiology, intervention, and assessment of these disorders in youths. Nevertheless, the conclusion seems warranted that the research on childhood anxiety disorders has made significant advancements during the past decades. This notion is supported by a selective review of the literature, which highlights important developments in this field of study.     

Acetylcholine activity in selective striatal regions supports behavioral flexibility

Daily living often requires individuals to flexibly respond to new circumstances. There is considerable evidence that the striatum is part of a larger neural network that supports flexible adaptations. Cholinergic interneurons are situated to strongly influence striatal output patterns which may enable flexible adaptations. The present experiments investigated whether acetylcholine actions in different striatal regions support behavioral flexibility by measuring acetylcholine efflux during place reversal learning. Acetylcholine efflux selectively increased in the dorsomedial striatum, but not dorsolateral or ventromedial striatum during place reversal learning. In order to modulate the M2-class of autoreceptors, administration of oxotremorine sesquifumurate (100 nM) into the dorsomedial striatum, concomitantly impaired reversal learning and an increase in acetylcholine output. These effects were reversed by the m(2) muscarinic receptor antagonist, AF-DX-116 (20 nM). The effects of oxotremorine sesquifumurate and AF-DX-116 on acetylcholine efflux were selective to behaviorally-induced changes as neither treatment affected acetylcholine output in a resting condition. In contrast to reversal learning, acetylcholine efflux in the dorsomedial striatum did not change during place acquisition. The results reveal an essential role for cholinergic activity and define its locus of control to the dorsomedial striatum in cognitive flexibility.     

Life Satisfaction,Self‐Esteem,and Subjective Age in Women Across the Life Span

A study of 320 women, ages 21 to 69, explored the relations among relationship status, subjective age, self‐esteem, and life satisfaction. Women in married or partnered relationships had higher levels of life satisfaction than did single women. Women in their 30s and 40s had significantly lower levels of life satisfaction than did other age groups.     

Differential Response to a Dysphoric Mood Induction Procedure as a Function of Level of Experiential Avoidance

The Psychological Record - Participants reporting high versus low levels of experiential avoidance as assessed by the Acceptance and Action Questionnaire (Hayes et al., 2004) were compared in their...     

Does degree of asymmetry relate to performance? An investigation of word recognition and reading in consistent and mixed handers

Is it advantageous to be strongly lateralized? The current study investigated this question by examining the relationship between visual field asymmetries for lexical tasks and reading performance in a sample of 200 young adults. Larger visual field asymmetries were associated with better reading performance, but this relationship was obtained primarily in those with strong and consistent hand preferences. Among mixed handers, variation in visual field asymmetry accounted for little or no variance in reading skill. In addition, correlations between visual field asymmetry and reading performance were observed for word recognition tasks, but not for tasks requiring controlled semantic retrieval. The results are consistent with the idea that consistent and mixed handers may represent differing neurobehavioral populations. Because greater lateralization was associated with better reading skill only for consistent handers, reduced behavioral asymmetry cannot be assumed to be a risk factor for reading dysfunction in the population as a whole.     

Criminalising Unknowing Defence

Should a legal plea of self‐ or third‐party defence include an ‘awareness component’ that requires that the actor was aware of the justificatory facts at the time of action? Some theorists argue that in cases of so‐called unknowing defence, where an actor in fact averts an otherwise unavoidable danger to himself or another person although unaware at the time of action that this is what he is doing, the objective facts alone should allow a plea of self‐ or third‐party defence. Cases of unknowing defence raise issues that are highly significant to the nature of justification and liability. In this article I reject some common approaches to this issue and I offer an account of why acts of unknowing defence are appropriately subject to criminal liability for the complete offence (e.g. murder).