Is defensiveness associated with cognitive bias away from emotional information?

The role of defensiveness and repressive coping style for the performance on a combined emotional Stroop and tachistoscopic identification task with masked and unmasked words was studied in a community sample. Defensiveness was associated with a decrease in Stroop interference for masked threat words, but not for unmasked threat words. The most robust results, however, were found with regard to overall test performance (independent of emotional valence). On the emotional Stroop task, high-defensive men (but not women) were faster to colour-name words in general, irrespective of emotional valence. On the tachistoscopic identification task, high-defensive women identified fewer words in general than low-defensive participants. The results are discussed in terms of defensiveness being associated with (a) avoidance of emotional information at an automatic, pre-attentive level, and (b) a general avoidance of potentially emotional information that takes different form in men and women depending on possible differences in what is seen as socially desirable for the two genders.     

Is cognitive therapy consistent with what we know about emotions?

The cognitive perspective has been a dominant force in psychology and psychotherapy since the 1970s. Cognitive therapies share an emphasis on the priority of changing cognition as the key to bringing about changes in patterns of dysfunctional emotional reactions and symptomatic behaviors. In this article, the author examined the basis for the assumptions of cognitive therapy in the context of recent evidence of the long-term effects of stressful experiences. This evidence contradicts the assumption of many cognitive therapists that changing cognition is prior to and necessary to changing emotional reactions. Neurobiological evidence indicates that emotions can be experienced without cortical interpretations of stimuli, and clinical evidence indicates that experiences can be stored as isolated affective fragments that function later to distort cognition. This suggests that cognitive therapies are based on a limited model of mental functions that sometimes must be supplemented by broader psychodynamic concepts if lasting changes are to occur.     

Is mindfulness associated with stress and burnout among mental health professionals in Singapore?

High levels of stress and burnout have been reported among mental health professionals worldwide, including Singapore, with concerning potential implications for the quality of patient care. Mindfulness has been associated with decreased stress and burnout; however, associations between mindfulness, stress, and burnout have not been examined in Singapore. The aim of this study was to investigate whether mindfulness is associated with stress and burnout among healthcare professionals working in a mental health setting in Singapore. A total of 224 Singaporean mental health professionals completed a cross-sectional survey which included measures of: mindfulness (observe, describe, act with awareness, non-judge, and non-react), stress, and burnout (exhaustion and disengagement). Using multiple regression, significant negative associations were found between each of the mindfulness facets and: stress, exhaustion, and disengagement, while controlling for years of experience. Of the five mindfulness facets, act with awareness demonstrated the strongest negative association with all three variables. This study showed that mental health professionals in Singapore who have higher levels of mindfulness also have lower levels stress and burnout (disengagement and exhaustion). Future longitudinal research is warranted to better understand the directionality of these associations, with implications for the development of interventions aimed to reduce stress and burnout within this population.     

Are belief‐based justifications associated with metalinguistic awareness? A cross‐sectional study in school‐age children

Previous research has consistently demonstrated that false‐belief (FB) understanding correlates with and predicts metalinguistic ability in preschoolers. Surprisingly, however, there is scant evidence on the question of whether this relation persists at later ages. The present cross‐sectional study sought to fill this gap by examining the association between FB understanding, belief‐based justifications and metalinguistic awareness. A sample of 150 children primary‐school children between 8 and 11 years of age were administered a test of receptive language, a second‐order theory‐of‐mind task and a comprehensive metalinguistic battery. The results of correlational and regression analyses showed that explicit metalinguistic awareness (in particular, performance in the Ambiguity and Phonemic Segmentation subtests) was significantly predicted by children's belief‐based responses to the justification question in the theory of mind task but only for children with small receptive vocabularies; in contrast, FB understanding made no independent contribution (either alone or in interaction with other measures). These findings complement and advance existing data by showing that, in school‐age children, the association between the 2 domains involves more mature, verbally explicit levels of FB understanding and metalinguistic awareness.

Highlights

• We examined the relation between metalinguistic awareness and theory‐of‐mind in primary‐school children.
• Metalinguistic awareness was associated to belief‐based justifications, but only for children with small vocabulary.
• In school‐age children the ability to provide verbal justifications plays a key role in the relation between theory‐of‐mind and metalinguistic awareness.

     

Is one item an adequate measure of cognitive learning?

While the "leaning loss" scale is a valid means of estimating cognitive learning, the test is valid only when used as designed-with two items.     

Does overall reinforcer rate affect discrimination of time‐based contingencies?

Overall reinforcer rate appears to affect choice. The mechanism for such an effect is uncertain, but may relate to reinforcer rate changing the discrimination of the relation between stimuli and reinforcers. We assessed whether a quantitative model based on a stimulus‐control approach could be used to account for the effects of overall reinforcer rate on choice under changing time‐based contingencies. On a two‐key concurrent schedule, the likely availability of a reinforcer reversed when a fixed time had elapsed since the last reinforcer, and the overall reinforcer rate was varied across conditions. Changes in the overall reinforcer rate produced a change in response bias, and some indication of a change in discrimination. These changes in bias and discrimination always occurred quickly, usually within the first session of a condition. The stimulus‐control approach provided an excellent account of the data, suggesting that changes in overall reinforcer rate affect choice because they alter the frequency of reinforcers obtained at different times, or in different stimulus contexts, and thus change the discriminated relation between stimuli and reinforcers. These findings support the notion that temporal and spatial discriminations can be understood in terms of discrimination of reinforcers across time and space.     

Does method of acquisition affect the quality of expert judgment? A comparison of education with on‐the‐job learning

Expertise can be acquired through experience or through education, and many occupations demand a mixture of both. In this paper we evaluate the level of expertise acquired through these two routes by comparing credit decisions made by professional credit managers (who have learned through experience rather than education) and lecturers and students in management, (who have no experience but have learned the relevant concepts). We also tested a control group of laypeople with neither relevant formal education nor experience. Participants assumed the role of credit manager and made creditworthiness predictions and credit granting decisions for six companies with known performance. Lecturers and students generally outperformed credit managers on the prediction tasks, and the credit managers performed only slightly better than laypeople. In short, for at least one domain, it appears to be more efficient to learn from formal education than from experience. We argue that the prerequisites for successful learning are largely absent from the everyday experience of credit managers, but are present in an educational context.     

Is pain sensitivity associated with dental avoidance?

The present investigation examined whether pain sensitivity is associated with dental avoidance. Whereas the aim of the first study was to determine whether pain sensitivity can be distinguished from dental fears and health concerns, the aim of the second study was to examine the structure of cognitive aspects of pain sensitivity, and the aim of the third study was to examine the relationships of pain sensitivity to anxiety sensitivity, fear, pain, and avoidance. In the first study (n = 222), a factor analysis performed with items from the Dental Phobia and Pain Sensitivity Inventory distinguished a pain sensitivity factor from factors relating to dental phobia and health concerns. The factor structure of the Pain Sensitivity Index was examined in the second study (n = 181), and similarly, a pain sensitivity factor was interpreted in the data. The third study (n = 65) found that although pain sensitivity correlated significantly with anxiety sensitivity, these constructs are not identical to each other. For instance, pain sensitivity but not anxiety sensitivity correlated significantly with blood-injury phobia. Pain sensitivity should be taken into account in future studies of dental phobia as pain sensitivity was found to be predictive of pain intensity, and pain intensity was found to be predictive of dental avoidance.     

Are stepfathers’ education levels associated with the intelligence of their stepsons? A register‐based study of Norwegian half‐brothers

We examined the relationship between the parents’ education levels and the adult intelligence of their children in a population‐based, nationwide sample of Norwegian half‐brothers with different fathers (2,016 pairs of half‐brothers). In a family where the mother has two children with different men, the firstborn child usually lives with the younger child's father during a period of their childhood. This makes it possible to study the non‐genetic effects of paternal education on children's development. Results showed that the education level of the younger half‐brother's father was positively associated with the intelligence score of the older half‐brother. The education level of the older half‐brother's father was not associated with the intelligence score of the younger half‐brother. Firstborn men whose half‐brothers’ fathers had high levels of education had intelligence scores that were 33% (95% confidence interval: 18–47%) of a standard deviation higher than those of firstborn men whose half‐brothers’ fathers had low levels of education, after adjustment for the biological fathers’ education levels, mothers’ education levels, and other background factors. These findings are compatible with the hypothesis that a child's family environment exerts an effect on the cognitive abilities of the child that lasts into adulthood.     

Are expressive suppression and cognitive reappraisal associated with stress-related symptoms?

Emotion dysregulation is thought to be critical to the development of negative psychological outcomes. Gross (1998b) conceptualized the timing of regulation strategies as key to this relationship, with response-focused strategies, such as expressive suppression, as less effective and more detrimental compared to antecedent-focused ones, such as cognitive reappraisal. In the current study, we examined the relationship between reappraisal and expressive suppression and measures of psychopathology, particularly for stress-related reactions, in both undergraduate and trauma-exposed community samples of women. Generally, expressive suppression was associated with higher, and reappraisal with lower, self-reported stress-related symptoms. In particular, expressive suppression was associated with PTSD, anxiety, and depression symptoms in the trauma-exposed community sample, with rumination partially mediating this association. Finally, based on factor analysis, expressive suppression and cognitive reappraisal appear to be independent constructs. Overall, expressive suppression, much more so than cognitive reappraisal, may play an important role in the experience of stress-related symptoms. Further, given their independence, there are potentially relevant clinical implications, as interventions that shift one of these emotion regulation strategies may not lead to changes in the other.     

Are sluggish cognitive tempo symptoms associated with executive functioning in preschoolers?

The aim of this study is to investigate whether sluggish cognitive tempo (SCT) symptoms are associated with neurocognitive task performance and ratings of real-world executive functioning (EF) in preschoolers at risk for attention-deficit/hyperactivity disorder (ADHD). The associations between parent- and teacher-rated SCT symptoms and neuropsychological task performance and ratings of EF in 61 4-year-old preschool children (51 boys, 10 girls) with self-regulation difficulties were examined, with regression analyses controlling for the effects of ADHD inattention symptoms. In the study sample, higher teacher-rated SCT symptoms are significantly associated with poorer performance on tasks of visual-perceptual abilities, auditory and visual attention, sustained and selective attention, inhibitory control, pre-numerical/numerical concepts, and slower processing speed, but SCT symptoms are not significantly associated with working memory, attention shifting or cognitive flexibility when controlling for ADHD inattention. Higher parent-rated SCT symptoms are significantly associated with visual-perceptual abilities. ADHD inattention symptoms are more strongly associated than SCT with daily life EF ratings; neither parent- nor teacher-rated SCT symptoms are significantly associated with daily life ratings of inhibition, working memory, or planning/organization after controlling for ADHD inattention. This study suggests that SCT symptoms contribute to EF deficits at least on neurocognitive tasks assessing visual-perceptual/spatial abilities, attention to detail and processing speed, as observed in this sample of young children at risk for ADHD, and may be an important intervention target.     

Are cognitive biases associated with body image concerns similar between cultures?

This experimental investigation examined judgment and memory biases associated with body image concerns in American and Chinese young adult samples. In Study 1, 50 American university students (43 female, 7 males) screened into groups high and low in self-reported concerns about body size and weight engaged in a computer-based experiment involving the evaluation and later recognition of randomly presented fat and thin body words and matched control words. Participants high in reported body image concerns judged certain kinds of fat words more negatively and remembered them more accurately than individuals low in perceived body image disturbances. In general, significant group differences remained, after controlling for BMI. In contrast, groups did not differ in judgment or memory of thin words or control words. This pattern of differences was partially replicated in similar groups from the People's Republic of China (52 female, 7 male). Cross-cultural comparisons of responses to the subset of fat and thin words used in both experiments indicated the American sample evaluated fat words more negatively and was faster in responding to fat words than the Chinese sample, although there were no cultural differences in responses to thin words. Findings support the hypothesis that information-processing biases related to body image problems are specific to these concerns within samples from both Western and non-Western cultures, albeit cultural differences in responses to fat stimuli were also identified.     

Is doing your homework associated with becoming more conscientious?

Research has shown that sustained homework effort enhances academic performance and that students’ conscientiousness is a powerful predictor of students’ homework effort. But does homework—as homework proponents claim—in turn also influence the development of conscientiousness over time? In the present study, we examined whether students’ homework effort in two subjects (i.e., mathematics and German) was associated with inter-individual differences in students’ development of conscientiousness in the early years of adolescence. Bivariate change models with a total of N = 2760 students revealed that homework effort and conscientiousness were systematically related over time (Grade 5 to Grade 8). Most importantly, students who invested more effort in their homework showed more positive development in conscientiousness.     

Is empathy associated with more prosocial behaviour? A meta-analysis

Empathy is an important prerequisite for prosocial behaviour (PB). However, different concepts and methodological tools have been used in research on the relationship between empathy and PB, leading to ambiguous results. This study used a meta-analysis to explore this relationship and to identify the moderating variables. After a literature search, 62 studies and 146 samples with 71,310 participants were included. Our random effects model revealed a positive correlation of PB with both cognitive empathy (r = .32) and affective empathy (r = .30). In addition, the relationship between empathy and PB is moderated by culture, publication type, education level, and empathy measures. Our conclusion is that there is a significant correlation between empathy and PB that is influenced by sample characteristics and methodological factors.     

Are students' beliefs about knowledge and learning associated with their reported use of learning strategies?

Background. Although considerable research has examined beliefs and learning outcomes (e.g. Schommer, 1990, 1993a, 1993b ; Schommer & Dunnell, 1997 ), little has looked at the relationship between beliefs and the actual learning process. Aims. This research examines the relationship between beliefs about learning and knowledge, and reports of learning strategy‐use relevant for successful text comprehension. Sample. Participants were 81 Norwegian university students who had studied from 1 to 4 years in a range of disciplines. Method. Students' beliefs about knowledge and learning were measured with the Schommer Epistemological Questionnaire (SEQ; Schommer, 1998b ). Learning strategies particularly useful for text‐based learning were measured with the Motivated Strategies for Learning Questionnaire (MSLQ; Pintrich, Smith, Garcia, & McKeachie, 1991 ). A correlational analysis between measures and full regression analyses of how beliefs influence strategy selection were performed. Results. Beliefs about how thoroughly knowledge is integrated in networks (simple) and how fixed the ability to learn is from birth (fixed) contributed significantly to reported strategy use: Simple to rehearsal and organizational strategies, fixed to elaboration and critical thinking strategies, and a combination of simple and fixed to strategies relevant to the thoughtful monitoring of learning tasks. Beliefs about how certain knowledge is (certain) and how quickly learning can be expected to occur (quick) were not found to contribute to reported learning‐ strategy use in any significant way. Conclusion. Some, but not all, beliefs about knowledge and learning offer insight into students' reported use of learning strategies relevant for reading course literature.