Psychopathology and behavior problems in children and adolescents with Williams syndrome: Distinctive relationships with cognition

Several studies have documented the high prevalence of psychopathology and behavior problems in Williams syndrome (WS). However, the links between cognitive development and such symptoms need further clarification. Our study aims to expand current knowledge on levels of behavior problems and its links to cognition in a sample of Brazilian individuals with WS. A total of 25 children and adolescents with WS and their parents participated in this study. The participants’ IQs were assessed with the Wechsler Scales of Intelligence (for children or adults) and parental reports of psychopathology/behavior problems were collected using the Child Behavior Checklist (CBCL). The presence of clinically significant attention problems was a main feature in our sample of children and adolescents with WS. In the children, higher IQ scores were found to be significantly associated with less externalizing problems, while in the adolescents cognitive abilities were found to be associated with less internalizing symptoms. These results provide further insight into the links between psychopathology and behavior problems and cognitive abilities in WS, and suggest the need to take age into consideration when analyzing such relationships.     

The relationship between religiosity and health-risk factors in geriatrics

Background: This study investigates the relationship between religion and alcohol use, sedentary life style, and tobacco use. A survey of 990 noninstitutionalized persons 62 years of age and older was completed. Five life-style questions, three religious questions, and patient demographic information were studied. Results and conclusions were clear. Persons who are married, above the poverty level, non-white, and male are more likely to use alcohol. Subjects with sedentary life styles are more likely to be older, single, non-white, and female. Smokers are more likely to be below the poverty line and non-white. Finally, the relationship between religion and health risks seems minimal, possibly because of a selection bias.     

Spiritual Dimensions in Counselling: Editor's Introduction

Contributors to the symposium experienced difficulty in finding appropriate language to express their understanding of spirituality and the essential nature of their work with clients. Nevertheless, a fascinating world emerges from which it is clear that many counsellors are now fulfilling the role of spiritual companion. The implications of this for therapists in general are examined, as well as what it means for clients to conceive of themselves as 'spirit'. The question of whether or not counsellors are taking over from the clergy as spiritual guides is explored.     

Relationship between the sensation seeking scale and a biographical inventory designed to predict risk-taking behavior

One hundred and five students were administered both Zuckerman's Sensation Seeking Scale (SSS) and the Torrance-Ziller biographical inventory (BI) for measuring risk-taking tendencies. Correlations between the BI and selected subscales on the SSS were positive and significant. However, the proportion of explained variance does not suggest that the SSS and the BI are tapping the same dimension.     

Dynamic changes in work/rest duty cycles in a study of sleep deprivation

The effects of moderate workload and 72 h of sleep deprivation were studied using a modified continuous-performance paradigm. Ten subjects were tested hourly on a number of perceptual and cognitive tasks designed to require approximately 30 min to complete, with the remainder of each hour free. As sleep deprivation continued, the average time on task increased at an accelerating rate. The rate of increase differed among tasks, with longer tasks showing greater absolute and relative increases than shorter ones. Such increases confound sleep deprivation and workload effects. In this paper, we compare the advantages and disadvantages of several experimental paradigms; describe details of the present design; and discuss methodological problems associated with separating the interactions of sleep deprivation, workload, and circadian variation with performance.     

Throughput: A simple performance index with desirable characteristics

Throughput is a corrected response rate measure giving the number of successes per unit of discretionary time. It is a simple but general index applicable to psychomotor, behavioral, and cognitive tasks in which response times are measured. This measure has several attractive features: (1) It allows comparisons to be made across various tasks in which speed and accuracy are meaningful and measurable, independently of temporal differences in hardware, software, and procedures; (2) under conditions in which both speed and accuracy decline (or improve), throughput will be a more sensitive index of performance than either alone will be; and (3) in those tasks in which the speed—accuracy trade-off phenomenon operates, throughput will tend to be relatively less variable than either component alone will be. The measure allows both behavioral and information-processing interpretations of data and may be useful as a simple composite index, a measure of effectiveness or of cognitive consistency in studies investigating performance degradation or enhancement.     

The prophetic nature of pastoral counselling

The role of pastoral counselling is explored in the light of the increasing interest among secular therapists in spirituality and the escalation in the number of clients presenting themselves with spiritual issues. Definitions are offered of spirituality, sexuality and religion as well as of pastoral counselling itself. The development of pastoral counselling is contrasted with the upsurge of Christian counselling in the latter years of the 20th century.The central influence of Carl Rogers is examined and it is argued that his late embracing of the spiritual dimension makes him, once more, a potential source of inspiration for pastoral counsellors in the years ahead. The critical tasks of integrating science and religion and of communicating across inter-faith boundaries require both an emphasis on contemplative and mystical experience and a radically evolving theology. Rogers' 'person of tomorrow' is seen as a possible blueprint for the pastoral counsellor of the future who can be assured of a difficult path and much hostility and misunderstanding.     

Concept Appraisal

This paper reports the first empirical investigation of the hypothesis that epistemic appraisals form part of the structure of concepts. To date, studies of concepts have focused on the way concepts encode properties of objects and the way those features are used in categorization and in other cognitive tasks. Philosophical considerations show the importance of also considering how a thinker assesses the epistemic value of beliefs and other cognitive resources and, in particular, concepts. We demonstrate that there are multiple, reliably judged, dimensions of epistemic appraisal of concepts. Four of these dimensions are accounted for by a common underlying factor capturing how well people believe they understand a concept. Further studies show how dimensions of concept appraisal relate to other aspects of concepts. First, they relate directly to the hierarchical organization of concepts, reflecting the increase in specificity from superordinate to basic and subordinate levels. Second, they predict inductive choices in category-based induction. Our results suggest that epistemic appraisals of concepts form a psychologically important yet previously overlooked aspect of the structure of concepts. These findings will be important in understanding why individuals sometimes abandon and replace certain concepts; why social groups do so, for example, during a “scientific revolution”; and how we can facilitate such changes when we engage in deliberate “conceptual engineering” for epistemic, social, and political purposes.