Anxiety Sensitivity Moderates Relations Among Tobacco Smoking,Panic Attack Symptoms,and Bodily Complaints in Adolescents

The present study evaluated associations among smoking and anxiety sensitivity (fear of anxiety and anxiety related sensations) in predicting panic attack symptomatology, somatic complaints, and depressive symptomatology in a community sample of adolescents (ages 12 to 17 years; N=206). As predicted, the combination of high levels of anxiety sensitivity and being a current smoker predicted panic symptomatology and somatic complaints, but not depressive symptomatology. These findings suggest anxiety sensitivity may moderate the relation between smoking and prototypical panic psychopathology variables (panic attacks and somatic complaints) even after controlling for gender and negative affectivity, and that these associations are specific to panic-relevant processes. The primary implication of the study findings is that there may be segments of the adolescent population who are at relatively greater risk for panic-related problems by virtue of individual differences in AS and smoking status.

Test anxiety and intelligence testing: a closer examination of the stage-fright hypothesis and the influence of stressful instruction

The influence of test anxiety and the content of instruction (stressful versus reassuring) on measurements of intelligence were investigated. It was expected that components of test anxiety would show differential effects on test performance. A Latin Square design was used to unravel the effects of test type and test order. Furthermore, effects of type of instruction, stressful versus reassuring, were studied by means of a within-subjects design. Test anxiety was measured with the Revised Worry-Emotionality Questionnaire. Measurements for verbal ability, reasoning, and memory were administered. Performance on memory tests showed less vulnerability to test anxiety compared with the other tests, with a picture recall test being insensitive. The negative effect of test anxiety was mostly confined to the beginning of a test session, independent of the type of test. Partial support for the so-called stage-fright hypothesis was found. The effect of instructional content was equivocal.     

THE EFFECT OF FEEDBACK ON THE ACCURACY OF CHECKLIST COMPLETION DURING INSTRUMENT FLIGHT TRAINING

This study examined whether pilots completed airplane checklists more accurately when they receive postflight graphic and verbal feedback. Participants were 8 college students who are pilots with an instrument rating. The task consisted of flying a designated flight pattern using a personal computer aviation training device (PCATD). The dependent variables were the number of checklist items completed correctly. A multiple baseline design across pairs of participants with withdrawal of treatment was employed in this study. During baseline, participants were given postflight technical feedback. During intervention, participants were given postflight graphic feedback on checklist use and praise for improvements along with technical feedback. The intervention produced near perfect checklist performance, which was maintained following a return to the baseline conditions.     

Theoretical status of computational cognitive modeling

This article explores the view that computational models of cognition may constitute valid theories of cognition, often in the full sense of the term “theory”. In this discussion, this article examines various (existent or possible) positions on this issue and argues in favor of the view above. It also connects this issue with a number of other relevant issues, such as the general relationship between theory and data, the validation of models, and the practical benefits of computational modeling. All the discussions point to the position that computational cognitive models can be true theories of cognition.     

The importance of information localization in scene gist recognition

People can recognize the meaning or gist of a scene from a single glance, and a few recent studies have begun to examine the sorts of information that contribute to scene gist recognition. The authors of the present study used visual masking coupled with image manipulations (randomizing phase while maintaining the Fourier amplitude spectrum; random image structure evolution [RISE]; J. Sadr & P. Sinha, 2004) to explore whether and when unlocalized Fourier amplitude information contributes to gist perception. In 4 experiments, the authors found that differences between scene categories in the Fourier amplitude spectrum are insufficient for gist recognition or gist masking. Whereas the global 1/f spatial frequency amplitude spectra of scenes plays a role in gist masking, local phase information is necessary for gist recognition and for the strongest gist masking. Moreover, the ability to recognize the gist of a target image was influenced by mask recognizability, suggesting that conceptual masking occurs even at the earliest stages of scene processing.     

HEBREW WISDOM AND PSYCHOTHEOLOGICAL DIALOGUE

Abstract. When understood as a potential resolution for the epistemological impasse between psychology and religion, Hebrew wisdom presents a model for dialogue. Noting that wisdom exhibits a special interest in human dispositions and behavior, the authors compare Viktor Frankl's logotherapy and Adlerian psychology with Proverbs and uncover a biblical, empirical approach to psychology which indirectly incorporates the religious dimension.     

Social phobia in disabled workers with chronic musculoskeletal pain

The present study assessed the prevalence and impact of social phobia and other anxiety disorders in disabled workers with chronic musculoskeletal pain. Potential participants were 200 disabled workers consecutively referred to an interdisciplinary tertiary care centre. A two stage screening process was used in which: (a) a self-report battery was given during a pre-admission visit, and (b) preplanned selection criteria were applied to the self-report instruments to select patients for a structured diagnostic interview. Fifty-four of the 146 patients who provided complete responses on the self-report battery met criteria for interview. Twenty-six patients (17.8%) met DSM-IV criteria for a current anxiety disorder and, of these, 16 (11.0%) were diagnosed with social phobia. Subjects with social phobia rated themselves as having less social support than subjects with no psychiatric disorder, but the groups did not differ in pain-related life interference, personal control, or health care utilization. The results suggest that social phobia is over-represented in disabled workers with chronic musculoskeletal pain and should be noted as a comorbid condition that may compound both suffering and disability.     

Open live supervision in family therapy

This article reviews changes in models of supervision, resulting from technological developments and reflecting a variety of theoretical approaches. The focus is on open live supervision, conducted in the presence of the family. The supervisor and a therapeutic team join the therapist and the family, creating a complex supra-system that opens up several options for therapeutic intervention. Sessions are videotaped, and therapists use recordings for additional supervision and independent study. Therapists may also show recordings to the family as part of the therapeutic process. The advantages and disadvantages of the model are considered, and examples of some of the therapeutic options are described.This model was developed in the course of the author's work teaching and supervising students at the Counseling Department of the School of Education at the Hebrew University of Jerusalem, and supervising a multi-disciplinary team including physicians, psychologists, and social workers engaged in family therapy at the Municipal Psychological Services for Schools in Jerusalem. A shorter version of this article appeared in Hebrew inSihot 5 1991. Appreciation is expressed to Batya Stein for translating the final version of this article from Hebrew. Reprint requests should be addressed to Katrit Ron, Neve Granot 3-B, Jerusalem 93706, Israel.     

Consciousness and biological order: Toward a quantum theory of life and its evolution

Biological order is discussed within the context of the idealist interpretation of quantum mechanics. A quantum mechanism is proposed for quantum speciation and for quantum evolution, in general. It is shown that an extension of neo-Darwinism to include quantum evolution via a quantum mechanism can resolve some of the recent controversies that have rattled evolution theory. It is pointed out that the quantum approach has the further benefit of giving a straightforward insight into the nature of life itself. Experimental support for some aspects of the theory is discussed.