Parallel processing of position and form information in young children

Young children and adults were compared in their processing of position and form information when only one type of information was processed and when both types of information were processed. For adults, position information in both the single and combined tasks showed a linear increase in report accuracy with increasing duration. For children, this linear increase was found only in the single task, at longer durations, resulting in a loss of parity across tasks for position information among children. No loss of parity was found for form information for either age group. The children’s loss of parity in processing position information when combined with form information replicates their previously demonstrated inability to process multiple-form arrays using a parallel independent strategy.     

Temporal grouping, rehearsal and short-term memory

The effects of temporal grouping on auditory short-term memory are investigated, using pauses of different lengths to indicate the groups. No quantitative or qualitative differences were found between the shorter and longer pauses. This result, in conjunction with an analysis of the order errors, is used to suggest what kind of processing occurs during the pauses. This processing is selective, recoding the information about order according to position within a group.     

IS SCIENCE PERSISTENCE A MATTER OF VALUES?

This study investigates the hypothesis that congruence in value perspectives distinguishes science-able students who persist in science from those who do not (nonpersisters). A science values measure was administered to 173 undergraduates with high levels of commitment and ability in the sciences. On each of six hypothetical dilemmas from everyday science, respondents rated the importance of three justice and three care considerations for self and for science, using a Likert-type 7-point scale. A significant three way interaction involving sex, persistence, and point of view (self/sience) emerged, with persisters generally demonstrating congruence between self and science on the value perspectives; female persisters, however, were more likely to combine justice and care perspectives than were males. Nonpersisters' self/science ratings of justice and care were sharply dissimilar, with females demonstrating the most incongruence. In all groups, justice was the prominent perspective attributed to science.     

What outcomes have mindfulness and meditation interventions for managers and leaders achieved? A systematic review

No systematic review had previously been conducted examining the benefits mindfulness or meditation interventions for leaders and managers. However, the literature suggested that such interventions would have a positive impact on leaders’ own well-being, their leadership capability, their “post-conventional” leadership capacity, and their direct reports. The purpose of this study was therefore to systematically review research on mindfulness or meditation interventions for managers and leaders. Our review identified 19 studies that met the inclusion criteria. Findings indicate some encouraging signs that mindfulness and meditation interventions may improve aspects of leaders’/managers’ well-being and resilience, and leadership capability, possibly including their “post-conventional” leadership, but research results are very variable in quality and strength, and there was no evidence on benefits for participants’ direct reports. The studies reviewed explored a diversity of interventions, but provided little insight into which mindfulness and meditation interventions for managers and leaders are most effective, in what context they are best applied, or for whom they are most suitable. While the sub-set of studies that measured mindfulness found that the interventions used did increase participants’ mindfulness, there was no exploration of whether improved mindfulness was the mechanism by which other positive outcomes were achieved.     

A multidisciplinary treatment for encopresis in children with developmental disabilities

Achieving continence of one's bowel movements is a key step in development and failure to do so leads to many negative consequences. Treatments for encopresis appearing in the literature have employed behavioral strategies; medications such as suppositories, laxatives, or enemas; and in some studies a combination of these approaches. To date, attempts to extend successful treatments for encopresis in typically developing children to those with developmental disabilities have been limited. The current study included three participants diagnosed with developmental disabilities who had a history of encopresis. None of the participants had a continent bowel movement under baseline conditions. Continent bowel movements increased during treatment that included the addition of suppositories to elicit continent bowel movements. Two participants began having independent continent bowel movements (i.e., without requiring suppositories) and medication was successfully faded out for the remaining participant. Treatment took between 13 and 21 days.     

Influence of religiosity on self-reported response to psychological therapies

There is a lack of research exploring the influence of religious or spiritual beliefs on response to psychological therapies. Our aims were to confirm the positive relationship between religiosity and psychological wellbeing, and investigate the potential synergistic impact of religiosity on self-reported response to psychological therapies. Participants were 118 adults (33 male, 85 female) aged 18 to 78 (M?=?40.01, SD?=?15.41); data was collected via online survey. Religious and psychological variables were assessed using a range of standard measures including the Depression, Anxiety and Stress Scale, the Warwick-Edinburgh Mental Well-being Scale, and the Daily Spiritual Experiences Scale. Atheists reported less psychological distress and increased personal wellbeing; participants with higher levels of religiosity experienced greater ongoing benefits from therapy in domains of coping and social functioning. Results suggest that mental health practitioners should consider the religious/spiritual beliefs and behaviours of their clients in their interventions.     

Brief report—Phonological awareness and visual-spatial sketchpad functioning predict early arithmetic attainment: Evidence from a longitudinal study

This study examines the relationships between phonological awareness, visual-spatial sketchpad (VSSP) functioning and arithmetic attainment in young children. A sample of 42 children had their VSSP functioning and phonological awareness assessed when they were 5 years old. Approximately 12 months later their nonverbal reasoning, vocabulary, arithmetic, and reading attainment were assessed. Together, VSSP functioning, phonological awareness, vocabulary, and nonverbal reasoning predicted 41% of the variation in the children's arithmetic attainment. Only phonological awareness and VSSP functioning were significant independent predictors. In contrast, only phonological awareness was a significant independent predictor of reading attainment. These findings are consistent with phonological awareness influencing both the development of reading and arithmetic, whilst VSSP functioning only impacts on arithmetic development.     

Measuring creative thinking: An activity‐based approach

The primary objective of this exploratory study was to test activity‐based behavioral measures of creative thinking with a sample of Hong Kong fifth‐grade school children, and also to determine the concurrent validity between activity‐based measures of creative thinking and standard divergent thinking tests. Altogether five creative thinking abilities were measured using the behavioral techniques and the children's scores for fluency, flexibility, and originality were compared with those from the Torrance Test of Creative Thinking (TTCT). The construct‐related validity among all the different abilities on the behavioral measures was also calculated. Contrary to previous assertions about the lack of creativity among Chinese populations, the Hong Kong children demonstrated their ability to use a number of creative thinking features in order to solve problems. No construct validity was found between the different measures of creativity except between originality and fluency. Possible reasons for this are reviewed. The TTCT and the behavioral techniques were found to have some concurrent validity in relationto fluency and originality on the Verbal Tests. There was no correlation for flexibility. The advantages of using activity‐based measurements of creative behavior are discussed.     

A study of emotionalism in patients undergoing rehabilitation following severe acquired brain injury

The present study describes the phenomenon of emotionalism in a sample of brain injured patients of mixed aetiology, with a view to identifying issues relevant to clinical management, and possible causal factors. 82 subjects with severe acquired brain injury undergoing rehabilitation participated in a structured interview in which they were asked to report the presence/absence of emotionalism and degree of distress associated with it. Their overt crying behaviour was also observed and recorded. Independent variables that predicted crying during the interview were identified using a multiple logistic regression procedure. Prevalence rates of emotionalism-tearfulness were high in this sample (52% self-report, 36--41% Emotionalism-laughter was much less common (13%) Emotionalism-tearfulness was usually accompanied by negative affect, occurred in response to identifiable precipitants, and was often controllable. It was associated with major personal distress in about half the subjects who reported it. Independent variables which predicted crying behaviour were female gender and focal damage to the right cerebral hemisphere. It is concluded that an increased readiness to cry is common in people with severe acquired brain injury of mixed aetiology. The behaviour is meaningful, though not always distressing. The intensity of the behaviour is variable, and it may be most appropriate to regard emotionalism as a dimension rather than a syndrome. Implications for clinical management are discussed.