Group evaluations as self-group distancing: Ingroup typicality moderates evaluative intergroup bias in stigmatized groups

Outgroup favoritism among members of stigmatized groups can be seen as a form of self-group distancing. We examined how intergroup evaluations in stigmatized groups vary as a function of ingroup typicality. In Studies 1 and 2, Black participants (N = 125,915; N = 766) more strongly preferred light-skinned or White relative to dark-skinned or Black individuals the lighter their own skin tone. In Study 3, overweight participants (N = 147,540) more strongly preferred normal-weight relative to overweight individuals the lower their own body weight. In Study 4, participants with disabilities (N = 35,058) more strongly preferred non-disabled relative to disabled individuals the less visible they judged their own disability. Relationships between ingroup typicality and intergroup evaluations were at least partially mediated by ingroup identification (Studies 2 and 3). A meta-analysis across studies yielded an average effect size of r = .12. Furthermore, higher ingroup typicality was related to both ingroup and outgroup evaluations. We discuss ingroup typicality as an individual constraint to self-group distancing among stigmatized group members and its relation to intergroup evaluations.     

General mood of professional caregivers in child care centers and the quality of caregiver–child interactions

The present study is the first to relate professional caregivers’ general mood to the observed quality of their interactions with the children in their care. A total of 238 female caregivers from 133 child care groups in 64 centers completed the General mood scale of Bar-On’s Emotional Quotient Inventory (1997) and was observed while playing with small groups of children. Factor analysis on the General mood scale yielded five general mood factors, one negative and four positive. Two positive mood factors in particular, i.e., positivity and optimism, were found to contribute positively to the quality of professional caregivers’ behavior toward the children and, through their caregiving behavior, to the children’s well-being.     

Recognition of facial affect in Borderline Personality Disorder

Patients with Borderline Personality Disorder (BPD) have been described as emotionally hyperresponsive, especially to anger and fear in social contexts. The aim was to investigate whether BPD patients are more sensitive but less accurate in terms of basic emotion recognition, and show a bias towards perceiving anger and fear when evaluating ambiguous facial expressions. Twenty-five women with BPD were compared with healthy controls on two different facial emotion recognition tasks. The first task allowed the assessment of the subjective detection threshold as well as the number of evaluation errors on six basic emotions. The second task assessed a response bias to blends of basic emotions. BPD patients showed no general deficit on the affect recognition task, but did show enhanced learning over the course of the experiment. For ambiguous emotional stimuli, we found a bias towards the perception of anger in the BPD patients but not towards fear. BPD patients are accurate in perceiving facial emotions, and are probably more sensitive to familiar facial expressions. They show a bias towards perceiving anger, when socio-affective cues are ambiguous. Interpersonal training should focus on the differentiation of ambiguous emotion in order to reduce a biased appraisal of others.     

Staying vigorous until work is over: The role of trait vigour,day‐specific work experiences and recovery

Staying vigorous throughout the day is important for work‐related behaviour, subjective well‐being, and for effective functioning in the family domain. This study examined trait vigour (i.e. a person's general level of vigour), day‐specific workload (time pressure, work hours), and recovery resulting from unwinding during leisure time as predictors of day‐specific vigour as experienced at the end of the working day. Seventy‐five individuals from service and public administration organizations completed one general survey and daily surveys two times per day for five working days. Trait vigour, demographic variables and control variables (e.g. job control, home workload) were assessed in the general survey. Day‐specific level of vigour, day‐specific workload, and day‐specific recovery were measured in the daily survey. Analyses following a hierarchical linear modelling approach showed that trait vigour, day‐specific workload and recovery accumulated during the preceding evenings predicted an individual's level of vigour at the end of the working day, after controlling for a range of other variables (gender, age, job control, and home workload). Trait vigour and accumulated recovery experiences interacted significantly to predict vigour at the end of the working day, indicating that individuals high on trait vigour benefit most from recovery experienced over the course of several days.     

Spatial learning in the holeboard impairs an early phase of long-term potentiation in the rat hippocampal CA1-region

Long-term potentiation (LTP) and depression (LTD) are considered as cellular models for learning and memory. We studied the impact of holeboard training on LTP in the rat CA1 hippocampal region. In 7-week-old Wistar rats a recording electrode was chronically implanted into the hippocampal pyramidal cell layer of the CA1 of the right hemisphere and a stimulation electrode into the contralateral CA3 region.Two groups of animals received a spatial holeboard training of 10 or 15 trials over 2 days on a fixed pattern of baited holes. The last trial was performed 15 min after a primed burst stimulation of the contralateral CA3, which resulted in LTP in the ipsilateral CA1. A pseudo-trained group that received a 10 trial training with changing patterns of baited holes after each trial and a group that remained in the recording chambers during the experiments served as controls. Experimental rats significantly improved their spatial performance with increasing numbers of trials, indicated by decreasing times to pick up all food pellets and by decreasing numbers of reference memory errors. A learning-related impairment of CA1-LTP measured in both the population-spike amplitude as well as the fEPSP could be noted. These results show that specific (pattern-training), but not unspecific (pseudo-training) spatial information processing prior to electrical stimulation can severely affect LTP in hippocampal area CA1.     

On the assessment of landmark salience for human navigation

In this paper, we propose a conceptual framework for assessing the salience of landmarks for navigation. Landmark salience is derived as a result of the observer’s point of view, both physical and cognitive, the surrounding environment, and the objects contained therein. This is in contrast to the currently held view that salience is an inherent property of some spatial feature. Salience, in our approach, is expressed as a three-valued Saliency Vector. The components that determine this vector are Perceptual Salience, which defines the exogenous (or passive) potential of an object or region for acquisition of visual attention, Cognitive Salience, which is an endogenous (or active) mode of orienting attention, triggered by informative cues providing advance information about the target location, and Contextual Salience, which is tightly coupled to modality and task to be performed. This separation between voluntary and involuntary direction of visual attention in dependence of the context allows defining a framework that accounts for the interaction between observer, environment, and landmark. We identify the low-level factors that contribute to each type of salience and suggest a probabilistic approach for their integration. Finally, we discuss the implications, consider restrictions, and explore the scope of the framework.     

Clinical considerations for the treatment of body dysmorphic disorder with cognitive-behavioral therapy

Although cognitive behavior therapy has been found to be very effective in the treatment of body dysmorphic disorder (BDD), there still remain a number of challenges that clinicians face in the treatment of individuals with BDD. In this article, we discuss issues related to comorbid depression, suicidality, substance use disorders, personality disorders as well as the role of early life experiences, delusional intensity of beliefs, and motivation to change. The aim of this review is to provide a treatment aid to clinicians by offering specific recommendations for improved care based on the available literature as well as our clinical experience.     

Crossover between work and home in dyadic partner relationships

This study aimed at providing insight into the processes underlying crossover between "work" and "home" in dyadic partner relationships. Specifically, we examined to what extent husbands' work demands (work load and overtime hours) and psychological health (fatigue and depressive symptoms) "cross over" to their wives' home demands (home load) and psychological health. These associations were investigated among three couple groups, based on wives' working hours (i.e., more than 20 hours per week, from 1 to 20 hours per week, and not engaged in paid work) (253 couples in total). All husbands worked for at least 35 hours a week. Three possible crossover mechanisms were hypothesized: (i) time-based, (ii) strain-based, and (iii) empathy-based crossover. The results partially supported mechanisms (i) and (ii): when husbands reported higher work load (mechanism i) and more psychological health complaints (mechanism ii), their wives experienced higher home load. The results further supported mechanism (iii) that wives' and husbands' psychological health were associated. It is concluded that crossover from husbands to wives may occur through various mechanisms.     

How malleable is comparative self‐positivity? The effects of manipulating judgemental focus and accessibility

The present research investigated accessibility effects on comparative self‐positivity in the environmental domain. In a pretest we established comparative self‐positivity and a focus effect for environmental awareness. In the main study we aimed at shifting these effects by manipulating the accessibility of harmful behaviours of either the self or the typical student before obtaining comparative judgements. Specifically, we used two types of accessibility manipulations: anchoring and ease of retrieval. We predicted that judgements would be affected by content in the anchoring paradigm but by subjective ease in the ease of retrieval paradigm. We found the predicted pattern of effects, but it was strongest when participants focused on the typical student. The findings contribute to our understanding of the mechanisms underlying comparative biases and may have applied implications. Copyright © 2006 John Wiley & Sons, Ltd.     

About the impact of automaticity in the minimal group paradigm: evidence from affective priming tasks

Two experiments examined whether novel, minimal ingroups are automatically associated with positive affect while outgroups do not elicit such positive evaluative default. Participants were assigned to social categories in a typical minimal group setting and subsequently administered a masked priming task, i.e. prime words were not consciously recognized. Following either the presentation of a priori positive or negative words or the presentation of the group labels, participants classified adjectives with regard to their valence (positive/negative). In Experiment 1, a standard affective priming paradigm was realized with response latencies as dependent measures; in Experiment 2, a response window technique was used, with errors as crucial measure. In both studies, significant affective congruency effects emerged similarly for standard primes and category labels, indicating ingroup bias on an implicit level. Copyright © 1999 John Wiley & Sons, Ltd.