Toward a cognitive view of trait mindfulness: distinct cognitive skills predict its observing and nonreactivity facets

Dispositional variations in mindfulness and its facets have garnered considerable recent interest in the clinical and personality literatures. Theoretically, high mindful individuals have been characterized as more attuned to momentary sensations and perceptions and/or better able to execute behavior in a controlled manner, yet data of this relatively cognitive type have not been reported. In addition, perceptual attunement and executive control are distinct skills that may underlie, or at least correlate with, distinct facets of mindfulness. In 3 studies involving college students (N = 297), support for the latter idea was found. Individuals high in the observing (but not nonreactivity) facet of mindfulness demonstrated superior perceptual abilities in visual working memory (Study 1) and temporal order (Study 2) tasks. On the other hand, individuals high in the nonreactivity (but not observing) facet of mindfulness exhibited greater cognitive control flexibility (Study 3). Implications for understanding the cognitive basis of mindfulness facets are discussed.     

Use of a driving simulator to assess performance under adverse weather conditions in adults with albinism

Participants with albinism have reduced vision and nystagmus with reduced foveation times. This prospective study evaluated driving in 12 participants with albinism and 12 matched controls. Participants drove a vehicle simulator through a virtual rural course in sunny and foggy conditions. Under sunny conditions, participants with albinism showed a narrower preferred minimum safety boundary during car-following tasks than did controls, but there was no difference under foggy conditions. Their driving did not differ significantly from that of controls when approaching a stop sign or when choosing gap size between oncoming vehicles when crossing an intersection. However, when compared to control drivers, participants with albinism had a decreased minimum safety boundary for car-following that should be included in counseling regarding driving safety.     

When a new group identity does harm on the spot: Stereotype threat in newly created groups

The detrimental consequences of negative stereotypes on performance have been demonstrated in a variety of social groups with various stereotypes. The present studies investigate the minimal conditions for stereotype threat using newly created groups. Results of three experiments (total N = 184) demonstrate that in the negative stereotype condition, the more participants identified with their novel group, the stronger was their decrease in performance. In the control condition, identification was either not related to performance, or it had by trend a positive effect. The theoretical and practical implications of the findings are discussed with regard to stereotype threat and social identity theory. Copyright © 2011 John Wiley & Sons, Ltd.     

Theory and therapy in stuttering: A complex relationship

There are many treatments currently available for stuttering, for both children and adults. These range from direct interventions intended to reduce the severity and/or frequency of the speech behaviors of stuttering, to those intended to alleviate the anxiety and other mental health issues that can accompany the disorder. However, as there are little supporting data for many of these treatments, there is little consensus about which to use. Another way to evaluate stuttering treatments is to explore the extent to which they address the cause of the disorder. However, the cause of stuttering is not yet known. In this theoretical paper, a 3-factor causal model is presented, to which the mechanisms thought to be driving different treatments are then aligned. The model is innovative, in that it attempts to explain moments of stuttering. It is argued that all causal factors must be operating at each moment of stuttering. The model is intended as a new way of looking at cause, and how treatments may address cause. It is hoped this will stimulate discussion and lead to further lines of inquiry.Educational objectives: The reader will be able to: (a) describe the P&A 3-factor causal model of moments of stuttering; (b) state how indirect direct stuttering treatments relate to cause, according to the P&A model; (c) describe how direct stuttering treatments relate to cause, according to the P&A model; (d) state the purpose of cognitive behavior therapy; and (e) describe at least one suggestion for further research arising from the P&A model.     

The effect of mother–infant skin-to-skin contact on infants’ response to the Still Face Task from newborn to three months of age

The effect of mother–infant skin-to-skin contact on infants’ developing social expectations for maternal behavior was investigated longitudinally over infants’ first 3 months. Infants with and without skin-to-skin contact engaged with their mothers in the Still Face Task at ages 1 week, 1 month, 2 months, and 3 months. Infants with skin-to-skin contact began responding to changes in their mothers’ behavior with their affect at 1 month; infants without skin-to-skin contact did so at 2 months. At 3 months, infants with skin-to-skin contact increased their non-distress vocalizations during the still face phase, suggesting social bidding to their mothers. Skin-to-skin contact accelerated infants’ social expectations for their mothers’ behavior and enhanced infants’ awareness of themselves as active agents in social interactions.     

Documenting the Adverse Impact of Résumé Screening: Degree of ethnic identification matters

We investigated the adverse impact of résumé screening, taking into account the intersectionality of minority characteristics. A correspondence audit test showed hiring discrimination depended on the strength of applicants' ethnic identification. The odds for rejection were 4–6 times higher for résumés with ethnic minority identifiers (Arab names; Arab affiliations) when compared with ethnic majority identifiers (Dutch names; Dutch affiliations). Sex moderated the ethnicity effect but the particular effect (ethnic prominence; double jeopardy against women or men) depended on the type and degree of ethnic identification, lending support for a within‐category approach to study ethnic prejudice. The four‐fifths rule resulted in similar findings. Theoretical implications regarding the intersectional effects of minority characteristics and practical implications regarding ways to avert adverse impact during résumé screening are discussed.     

Emotional health predictors of substance use initiation during middle school

This study aimed to evaluate whether emotional health factors, including anxiety and depression, stress, and social support, are associated with earlier youth initiation of alcohol and illicit substances during middle school (from the sixth to the eighth grade). Data for this study were from the Developmental Pathways Project, a longitudinal study of 521 youth sampled from the Seattle Public Schools. Discrete time survival analyses were used to assess the effects of depression, anxiety, stress, and support on initiation of substance use, measured every 6 months at five time points between sixth and eighth grade. Youth who had initiated prior to sixth grade had significantly higher levels of depressive symptoms. In multivariate survival analyses controlling for child race/ethnicity, gender, and socioeconomic status, and accounting for conduct problems, youth who reported higher levels of separation anxiety/panic symptoms were at decreased risk for early alcohol initiation. Children with higher levels of perceived teacher support had a significantly lower risk of alcohol initiation during early follow-up periods. Recent stressful life events in Grade 6 were associated with significantly greater risk of initiating an illicit substance by Grade 8. The current findings highlight the role of stress in the initiation of illicit substance use and suggest that teacher support is associated with lower risk for very early alcohol use. Future research examining anxiety as a predictor of substance use should distinguish between subtypes of anxiety.     

Acceptance-Enhanced Behavior Therapy for Trichotillomania in Adolescents

Although several studies have examined the efficacy of Acceptance Enhanced Behavior Therapy (AEBT) for the treatment of trichotillomania (TTM) in adults, data are limited with respect to the treatment of adolescents. Our case series illustrates the use of AEBT for TTM in the treatment of two adolescents. The AEBT protocol (Woods & Twohig, 2008) is a structured treatment manual that was adapted to the individual clients’ needs and clinical progress. Both clients reported clinically significant gains in treatment as determined by at least 2 weeks of abstinence from pulling, and subjective reports of decreased distress and impairment, although one required a booster session due to relapse. AEBT is worth further exploration as a treatment for adolescents with TTM.