Medication use and the assessment of agoraphobic avoidance

Many anxiety disorder patients who present for behaviour therapy are already taking anxiolytic medications. The present study added a new subscale to the Mobility Inventory labelled ‘Without Medication’ to assess possible reliance on medication for coping with phobic situations. 121 Patients with panic-related disorders were administered the scale. The results supported the reliability and validity of the existing Mobility Inventory subscales in general and of the new subscale in particular. It appears to reliably assess a clinically important domain that is not measured in traditional self-report measures of phobic avoidance.     

On P-compatible hybrid identities and hyperidentities

P-compatible identities are built up from terms with a special structure. We investigate a variety defined by a set ofP-compatible hybrid identities and answer the question whether a variety defined by a set ofP-compatible hyperidentities can be solid.Presented byJan Zygmunt;     

Need-adapted treatment of schizophrenic processes: The essential role of family-centered therapy meetings

Need-adapted treatment is a psychotherapeutically oriented approach to psychoses that has been planned and is implemented individually in each case, combining different activities so that they meet the needs of each patient as well as the people making up her or his personal interactional network (usually the family). A systemic initial intervention, carried out as a conjoint session of the patient, the family members, and a team of 3–4 staff members is an essential part of this approach. The name therapy meeting was given to these sessions because of their notable therapeutic significance. Therapy meetings are often continued during the later phases of treatment to follow up the course of treatment and to reassess the therapeutic plans.     

Book reviews

Dharmakirti's Theory of Hetu‐centricity of Anumāna. MANGALA R. CHINCHORE, 1989 Delhi, Motilal Banarsidass i‐xvii+195 pp., Rs. 125.00

A Hindu Perspective on the Philosophy of Religion. ARVIND SHARMA, 1990 London, Macmillan 180 + xi pp., £35.00

Rationality and Mind in Early Buddhism. FRANK J. HOFFMAN, 1987 Delhi, Motilal Banarsidass 126 + xii pp., Rs. 75.00

Allah Transcendent: studies in the structure and semiotics of Islamic Philosophy, Theology and Cosmology. IAN RICHARD NETTON, 1989 London, Routledge 383 pp., £45.00

Moses Maimonides. Arabic Thought and Culture Series OLIVER LEAMAN, 1990 London and New York, Routledge 190 + xii pp., £30.00 hb, £9.99 pb     

Thou Shalt not Lie! Exploring and testing countermeasures against faking intentions and faking in selection interviews

Many applicants use faking in interviews to present themselves more favorably than they really are. There is widespread concern that this may affect interview validity. As previous research on countermeasures is sparse, we conducted an exploratory study to identify the most promising countermeasures. For technology-mediated interviews, these were warnings referring to a criterion-based content analysis and lie detection algorithms focusing on nonverbal or paraverbal cues. For face-to-face interviews, these were objective questions and a personable interviewer. We then investigated the effects of these countermeasures on faking intentions in two experimental vignette studies and on faking in another simulated interview study. However, none of the countermeasures could reduce faking intentions or faking. Additionally, in the vignette studies, warnings impaired applicant reactions.     

Past experience influences the processing of stimulus compounds in human Pavlovian conditioning

In two human skin conductance conditioning experiments we investigated whether processing of stimulus compounds can be influenced by past experience. Participants were either pre-trained with a discrimination problem that could be solved elementally (A+, B−, AB+, C− in Experiment 1 and A+, AB+, C−, CB− in Experiment 2) or one that required a configural solution (AB+, BC−, CD+, DA− in Experiment 1 and A−, AB+, C+, CB− in Experiment 2). After pre-training, participants were shown an EX+, FX− discrimination. Subsequently, responding to individual components (E and F) was tested. After elemental pre-training, participants showed larger responses to the component from the previously reinforced compound (E) than to the component from the nonreinforced compound (F) whereas no such difference was found after configural pre-training. This means that the kind of pre-training influenced whether the later discrimination problem was processed elementally or configurally. The results indicate that organisms can flexibly process stimulus compounds in different ways.     

Therapieabbrüche in der stationären Psychotherapie

This article focuses on the patients’ view of the causes and consequences of premature therapy termination in inpatient psychosomatic setting. In this study, drop-out patients and non-drop-out patients were questioned in semi-structured phone interviews (n=62). The causes of early termination are seen in this study to be connected with an internal, somatic concept of disease, discontent with treatment, and social interaction problems in the hospital. In 80% of the examined cases more than two causes were reported. Consequently, early termination of treatment can be considered as an outcome of multifactorial influences. Furthermore, a group of “inner drop-outs” has been identified within the non-drop-out patients. Despite high discontent, these patients remained in treatment because they often feared possible negative consequences of early treatment termination. Both drop-outs and inner drop-outs scored lower in outcome analysis than the remaining patients. This study points to problem areas that can help identify potential drop-out patients.     

Higher order influences on evaluative priming: Processing styles moderate congruity effects

A growing body of research challenges the automaticity of evaluative priming (EP). The present research adds to this literature by suggesting that EP is sensitive to processing styles. We relied on previous research showing that EP is determined by the extent to which the prime and the target events on a given trial are processed as a unified compound. Here, we further hypothesised that processing styles encouraging the inclusion of the prime to the target episode support congruity effects, whereas processing styles that enhance the exclusion of the prime from the target episode interrupt (or reverse) these effects. In Experiment 1, a preceding similarity search task produced a congruity effect, whereas a dissimilarity search task eliminated and (non-significantly) reversed this effect. In Experiments 2 and 3, we replicated and extended these findings using a global/local processing manipulation. Overall, these findings confirm that EP is flexible, open to top-down influences and strategic regulation.     

Planning sentences while doing other things at the same time: effects of concurrent verbal and visuospatial working memory load

This study investigated to what extent advance planning during sentence production is affected by a concurrent cognitive load. In two picture–word interference experiments in which participants produced subject–verb–object sentences while ignoring auditory distractor words, we assessed advance planning at a phonological (lexeme) and at an abstract–lexical (lemma) level under visuospatial or verbal working memory (WM) load. At the phonological level, subject and object nouns were found to be activated before speech onset with concurrent visuospatial WM load, but only subject nouns were found to be activated with concurrent verbal WM load, indicating a reduced planning scope as a function of type of WM load (Experiment 1). By contrast, at the abstract–lexical level, subject and object nouns were found to be activated regardless of type of concurrent load (Experiment 2). In both experiments, sentence planning had a more detrimental effect on concurrent verbal WM task performance than on concurrent visuospatial WM task performance. Overall, our results suggest that advance planning at the phonological level is more affected by a concurrently performed verbal WM task than advance planning at the abstract–lexical level. Also, they indicate an overlap of resources allocated to phonological planning in speech production and verbal WM.     

The contributions of visual and central attention to visual working memory

We investigated the role of two kinds of attention—visual and central attention—for the maintenance of visual representations in working memory (WM). In Experiment 1 we directed attention to individual items in WM by presenting cues during the retention interval of a continuous delayed-estimation task, and instructing participants to think of the cued items. Attending to items improved recall commensurate with the frequency with which items were attended (0, 1, or 2 times). Experiments 1 and 3 further tested which kind of attention—visual or central—was involved in WM maintenance. We assessed the dual-task costs of two types of distractor tasks, one tapping sustained visual attention and one tapping central attention. Only the central attention task yielded substantial dual-task costs, implying that central attention substantially contributes to maintenance of visual information in WM. Experiment 2 confirmed that the visual-attention distractor task was demanding enough to disrupt performance in a task relying on visual attention. We combined the visual-attention and the central-attention distractor tasks with a multiple object tracking (MOT) task. Distracting visual attention, but not central attention, impaired MOT performance. Jointly, the three experiments provide a double dissociation between visual and central attention, and between visual WM and visual object tracking: Whereas tracking multiple targets across the visual filed depends on visual attention, visual WM depends mostly on central attention.