Creative thinking in adolescents with attention deficit hyperactivity disorder (ADHD).

A widened attentional focus, that is typically associated with ADHD, has been postulated to be accompanied by enhanced creative ability. However, creativity has been only limitedly examined in ADHD. Performance across several creativity measures were investigated in three groups: adolescents with ADHD, those with conduct disorder, and a healthy control sample. The ADHD group exhibited selective cognitive advantages and disadvantages by demonstrating an enhanced ability in overcoming the constraining influence of examples, but a reduced capacity to generate a functional invention during an imagery task. These findings are interpreted with reference to inhibitory control mechanisms and the contextual modulation of creative cognition.     

Memory Maintenance

ABSTRACT— Change in the synaptic communication between neurons—known as synaptic plasticity—plays a key role in learning and memory. It is not yet clear, however, whether the properties of synaptic plasticity are sufficient to account for long-term-memory maintenance. Recent studies have revealed that synaptic plasticity can indeed persist for weeks or months, as might be expected of a long-term-memory mechanism. However, memories encoded by neural systems are not static; they continue to evolve as new learning occurs. Furthermore, neural-network modeling has shown that synapses must be able to reconfigure their connection strengths during new learning if old information is to be preserved. Recent tests confirm that synapses, once modified, retain their capacity for further modification, indicating that they can indeed operate in the manner predicted to be necessary for memory maintenance in a dynamic learning network.     

Neuroticism and responses to social comparison among cancer patients

The present study examined how the effects of three audiotapes containing different types of social comparison information on the mood of cancer patients depended on the level of neuroticism. On the procedural tape, a man and woman discussed the process of radiation therapy, on the emotion tape, they focussed on emotional reactions to their illness and treatment, while on the coping tape they focussed on the way they had been coping. A validation study among 115 students showed that the tapes were perceived as they were intended. The main study was conducted among 226 patients who were about to undergo radiation therapy. Compared to patients in the control group, as patients were higher in neuroticism, they reported less negative mood after listening to the procedural and the coping tape. Furthermore, as patients were higher in neuroticism, they reported less negative mood after listening to the coping tape than to the emotion tape. Copyright © 2009 John Wiley & Sons, Ltd.     

Analysis of the Talmudic Argumentum A Fortiori Inference Rule (Kal Vachomer) using Matrix Abduction

We motivate and introduce a new method of abduction, Matrix Abduction, and apply it to modelling the use of non-deductive inferences in the Talmud such as Analogy and the rule of Argumentum A Fortiori. Given a matrix \({\mathbb {A}}\) with entries in {0, 1}, we allow for one or more blank squares in the matrix, say a _i,j =?. The method allows us to decide whether to declare a _i,j = 0 or a _i,j = 1 or a _i,j =? undecided. This algorithmic method is then applied to modelling several legal and practical reasoning situations including the Talmudic rule of Kal-Vachomer. We add an Appendix showing that this new rule of Matrix Abduction, arising from the Talmud, can also be applied to the analysis of paradoxes in voting and judgement aggregation. In fact we have here a general method for executing non-deductive inferences.     

Four Keys to Success (Theory, Implementation, Evaluation, and Resource/System Support): High Hopes and Challenges in Participation

In this article, I attempt to merge two themes. First, there is often a large gap between high hopes about impacts of policies or programs and the demonstrated results. I describe four keys/threats to success in any social problem area: theory, implementation, evaluation, and resource/system support. Second, I present theory and research from over 30 years of work on participation, conducted by my colleagues and myself that can illuminate and be illuminated by theory, implementation, evaluation, and resource/system support. I offer ideas for solutions that increase the probability of success. I conclude with the need to have high hopes tempered by theory and research to develop realistically ambitious solutions to social problems.     

Resilience in Families that have Experienced Heart-Related Trauma

The aim of this study was to identify resilience qualities in families in the wake of heart-related trauma of one of their members. The theoretical framework of this study was the Resiliency Model of Family Stress, Adjustment and Adaptation, which represents a paradigmatic shift from a pathological to a strength-based view of a family. Self-report questionnaires and an open-ended question were used to collect data from 22 family members who experienced the heart-related trauma. The results indicate that family time and routines, parent–child togetherness, family chores and affirming communication are key qualities for mediating family adaptation, while inflammatory communication was found to be negatively associated with family adaptation. Other relevant qualities were social support, family hardiness and a coping style where problem situations are reformulated. The identification of these qualities can serve as the focus for intervention and prevention, enhancing the quality of life for families with a cardiovascular patient.     

9/11 as a new temporal phase for Islam

Since the bombing of the twin towers, ‘Islam’ as a cultural narrative has entered a new temporal phase which in many ways signifies the re-imagining of a religion through the visual imagery of 9/11 and the global events which have unfolded since the apocalyptic images were first witnessed by the world. The distant proximity of 9/11 and the relocation of the perceived Islamic ‘resurgent atavism’ within the heartlands of power in Western soil constitute the formation of a new sociological imagination of Islam and 9/11 as a new liminal temporality. The association of the religion with a new category of risks in urban sites and the constant state of insecurity in seemingly secure spaces represents a new narrative phase of geo-politics in which the locus of this re-imagining mediated through ICTs, is one that happens not just in faraway places but within the ‘ontological securities’ of Western modernity, posing a liquid threat which is impervious to territorially bounded spheres.     

Factor-analytic structures in the English and Japanese versions of the Objective Measure of Ego-Identity Status (OMEIS)

This research describes an exploratory factor analysis for the purposes of factorial validation for both the English and Japanese versions of the Objective Measure of Ego-Identity Status (OMEIS)—Ideological version (Adams, Bennion, & Huh, 1989). The Japanese OMEIS is a direct translation of the English OMEIS (Ohnishi, 1998). The study reports the factor structure of the OMEIS—Ideological version in English and Japanese. A principal factor analysis (PFA) with both oblique and orthogonal solutions was performed. Alpha reliabilities for the factors are presented. The present research compares and contrasts the factor structures of OMEIS—Ideological version, derived from a U.S. sample and a Japanese sample, comprising women from late adulthood to middle age. Cultural differences between the two sample populations are explored.