The Rokeach Value Survey: Underlying Structure and Multidimensional Scaling

Studies have demonstrated that the ordinal, ipsative data provided by the Rokeach Value Survey (RVS; Rokeach 1973) are not suited to factor analysis. In this study, nonmetric multidimensional scaling (MDS) was used with a sorting task to identify the underlying subset of values. American college students were the participants, and the results indicate that individualism-achievement and collectivism-affiliation are the underlying dimensions of the RVS for both the terminal and the instrumental values. Observed variation in the use of MDS space was predicted, based on participants' developmental differences as measured by the Maslowian Assessment Survey (Williams & Page, 1989). Gender differences in the use of MDS space by participants were not observed. Analysis of angular variance was used to test both hypotheses.     

Factors that Precipitate and Mitigate Crises in Ministry

Using a modified Delphi technique, this study reports mixed-method data for factors identified as leading to crises in ministry. Data were collected from a random stratified sample of Uniting Church clergy based in southern Australia. Three phases (Phase 1?N?=?85, Phase 2?N?=?95, Phase 3?N?=?75) identified precipitants to crises in ministry and strategies to mitigate these crises. Strategies included a need for ongoing mandatory professional development, professional supervision, peer support, and formal ethics training. Results are discussed in the light of job demands, job control and job support, and the self-determination needs of competence, relatedness, and autonomy.     

Virtual Learning in a Socially Digitized World

Contemporary education is awakening from a crisis that has held the development of its potential and its relevance at bay for well over a century. Revolutions in science and spirituality are emerging a new relational intelligence that demands commensurate educational paradigms for its blossoming into daily engagements with life and the world around us. At the same time as people are leading increasingly interconnected lives, aware of and often participating in the narratives of people and ecosystems in other parts of the planet, information and communications technologies are increasingly integrating with and serving to mediate the human experience. This article explores the power of this confluence at the current nexus of civilizational demands in the context of increased planetary stresses and destabilizations. The case is made for a thrivable education praxis that draws on these emergent aspects of our developmental potential and emphasizes the importance of functional conviviality as an operational principle of learning for life.     

Book reviews

Current research on medically unexplained somatic symptoms (MUSS) shows a renewed interest in psychodynamic approaches. Patients with MUSS lack the capacity to mentalize about their feelings. They have an attachment history characterized by insecure attachment relationships. They have a personality trait that can be best described as self-critical perfectionism. Their insecure early attachment relations have had a negative impact on the development of their stress regulatory system. Staff of Psychotherapeutisch Dagcentrum, affiliated with the Department of Psychiatry of a general hospital in Tilburg, found dynamic interpersonal therapy (DIT) a suitable treatment model for the treatment program that was run for patients with MUSS. DIT was developed by Lemma, Fonagy, and Target in the UK for the individual treatment of patients suffering from depression. Subsequently, a variant of DIT was developed in order to make it suitable for application in a multidisciplinary group setting.     

Emotion recognition of static and dynamic faces in autism spectrum disorder

There is substantial evidence for facial emotion recognition (FER) deficits in autism spectrum disorder (ASD). The extent of this impairment, however, remains unclear, and there is some suggestion that clinical groups might benefit from the use of dynamic rather than static images. High-functioning individuals with ASD (n = 36) and typically developing controls (n = 36) completed a computerised FER task involving static and dynamic expressions of the six basic emotions. The ASD group showed poorer overall performance in identifying anger and disgust and were disadvantaged by dynamic (relative to static) stimuli when presented with sad expressions. Among both groups, however, dynamic stimuli appeared to improve recognition of anger. This research provides further evidence of specific impairment in the recognition of negative emotions in ASD, but argues against any broad advantages associated with the use of dynamic displays.     

A measure of effect size for experimental designs with heterogeneous variances

A recent trend in the psychological literature has been to include measures of effect size when reporting probability values. The several measures of effect size associated with the Student t test for two independent samples are appropriate only when the variances are homogeneous. In this paper, commonly used measures of effect size are considered and compared, using four data sets. A chance-corrected measure of effect size is provided for two or more treatment groups characterized by either homogeneous or heterogeneous variances.     

Demonstrating the acquired familiarity of faces by using a gender-decision task

We report an experiment in which participants made gender judgments (male or female) to faces. There were three groups of faces: unfamiliar, familiar (celebrities), and a set which had been learned earlier by the participants during the experimental session. The principal purpose of this study was to establish an indirect measure of assessing whether faces have become familiar through learning that does not require overt recognition. Bruce and Young's (1986 British Journal of Psychology 77 305-327) model of face recognition suggests face-processing tasks are independent of one another and so familiarity should have no impact on the time taken to perform gender decisions. However, recent studies have suggested that some face processes are not completely independent. A gender judgment is a simple task which would be useful in face-learning experiments. We examined whether exposure to previously novel faces facilitates a later gender decision to those faces. During a learning stage, participants viewed a set of unfamiliar faces. At test, participants were able to assign gender faster to previously familiar (famous) faces and learned faces than they were to unfamiliar faces. Therefore familiarity can influence the speed at which gender is analysed. We explain our findings with reference to the Burton et al (1990 British Journal of Psychology 81 361-380) interactive activation and competition (IAC) model of face recognition and discuss how the gender judgment might be employed as a means of tracking the acquisition of familiarity in face-learning studies.     

Epileptic encephalopathies and their relationship to developmental disorders: do spikes cause autism?

Epileptic encephalopathies are progressive clinical and electroencephalographic syndromes where deterioration is thought to be caused by frequent seizures and abundant EEG epileptiform activity. Seizures occur in approximately 10-15% of children with pervasive developmental disorders (PDD) and 8-10% have epileptiform EEG abnormalities without seizures. Thirty percent of children with PDD have regression of social behavior and language at 2-3 years of age. Some authors speculate that the regression is caused by epileptiform activity even in the absence of overt clinical seizures ("autism with epileptic regression") and suggest that elimination of the epileptiform activity, either medically or surgically, should lead to improvement in behavior. This review examines the data showing that interictal epileptiform discharges are associated with transient clinical dysfunction and discusses the implications of these observations for autistic behavioral abnormalities. The results of resective surgery, vagal nerve stimulation, and multiple subpial transaction on children with autism and epileptiform EEG abnormalities are also discussed. I conclude that there is no evidence that interictal discharges per se cause (or contribute to) the complex behavioral phenotype of autism. There is no justification to support the use of anticonvulsant medication or surgery in children with PDD without seizures; that is, there is no evidence that treatment to eliminate EEG spikes will have a therapeutic effect on the behavioral abnormalities of PDD and autism.