Homelessness in the mind

In this article, I am going to present several related, themes, based on data gathered from years of consulting to homelessness services, particularly staff and management working in the voluntary sector, who are responsible for the teams that deliver care to some of the most vulnerable and challenging individuals in society. The three concepts that I will put forward are as follows: firstly, the idea that there is a fundamental human concern, or state, regarding homelessness. What I will refer to as 'homelessness in the mind'. I will consider this from psychoanalytic and systems-psychodynamic viewpoints and explore the idea of an internalised homeless state and the structures which attempt to contain it. Second, is an almost universal hatred and repulsion of this state and a need for its expulsion and relocation, in phantasy, into individuals and services associated with the homeless population. Next, I will link the concept of homelessness in the mind with Bion’s idea of sophisticated/specialised basic assumption groups; groups, budded off from mainstream society to contain specific psychological aspects of the population. I will suggest that the associated psychological stressors and pressures of homelessness, and ‘homelessness in the mind’ and its subdivisions, dependency and shame, relate to aggressive and violent elements associated with the inability to correctly process, engage with, or contain, specific internal states related to homelessness. Throughout, I will refer to my practice as an organisational consultant, and my experience of working with managers and teams who work with the homeless population.     

Unstable Interaction in Multiple Criteria Decision Problems

In this paper, we present a decision‐aid method with interacting criteria. The fuzzy measures used to aggregate the criteria depend on the considered alternatives. Pairwise comparisons on the importance of criteria and some levels of veto (or favor) degrees, specified by the decision maker, are taken into consideration. For each alternative, we search for the fuzzy measure that makes it the best. The orness degrees of the resulting fuzzy measures are compared and the alternative associated with the minimum orness degree is selected. Copyright © 2014 John Wiley & Sons, Ltd.     

Accumulation of geometrically necessary dislocations near grain boundaries in deformed copper

Cross-correlation-based analysis of electron backscatter diffraction patterns has been used to map the distribution of geometrically necessary dislocation (GND) density in deformed polycrystalline copper. Patterning of the dislocations into high-density cell walls and low-density cell interiors was readily observed at the micron scale. Patterning at the longer length scale of the grain size was also evident with high-density regions (GND hot spots) tending to be in clusters, often found close to some but not all grain boundaries and triple junctions.     

Pragmatism and revisionism: James's conception of truth

Abstract

The paper argues that James's conception of truth is non‐revisionist, that is, it sanctions common use of the notion of truth, but criticizes foundation‐alist philosophical accounts of that notion. This interpretation conflicts with traditional interpretations of James such as Russell's and Moore's, and contemporary interpretations such as Dummett's, all of which are revisionist. To the extent that objections raised against James's pragmatism depend on such revisionist reading, this paper constitutes a defence of James. The paper argues, further, that non‐revisionism distinguishes James from logical positivism and contemporary verificationism, and that James seeks to defend rather than renounce metaphysics. On this issue the paper disagrees with Rorty, who ascribes to James an extreme anti‐metaphysical stance.     

Using an Individual Differences Approach to Examine Two Distinct Types of Suggestibility Effects

Two studies were conducted to examine relations between suggestibility effects studied in two commonly used research paradigms and a group of individual difference factors that have been theoretically linked to eyewitness suggestibility. In Study 1, we examined relations between the immediate acceptance of misinformation as measured by errors on misleading questions and individual differences in conformity, agreeableness, imagery ability, and memory. As predicted, the immediate acceptance of misinformation was associated with conformity but was not related to imagery ability. In Study 2, we examined relations between delayed retrieval errors produced during a classic misinformation paradigm and the same set of individual difference factors. Consistent with our predictions, delayed misinformation retrieval errors were related to imagery ability but were not related to conformity or agreeableness. Taken together, this predicted pattern of results across the two studies provides some preliminary evidence for an emerging distinction between these two types of suggestibility effects. Underlying theoretical, methodological, and practical issues related to the assessment of suggestibility effects are discussed. Copyright © 2012 John Wiley & Sons, Ltd.     

Associations between Thematic Content and Memory Detail in Trauma Narratives

This study examined whether thematic content (e.g., fear, anger, alienation, self‐blame, and spirituality) in trauma narratives predicted memory detail. Trauma‐specific memory models suggest that trauma narrative themes are associated with much sensory detail; general autobiographical memory models suggest that themes are associated with little context detail. Seventy‐one narratives from a diverse community sample exposed to a variety of traumatic events (e.g., sexual assault, natural disasters) were coded for themes and detail. Analyses controlled for narrative length, childhood or adulthood occurrence, self‐reported post‐traumatic stress disorder, depression and dissociation symptoms. Fear themes were associated with greater sensory detail; anger and spirituality themes were associated with less context detail. Findings support a link between thematic content and detail, and may partially explain why details in memory for traumatic events sometimes appear better and other times worse than memory for other events. Memory models may benefit from specification based on themes in trauma narratives. Copyright © 2013 John Wiley & Sons, Ltd.     

Primacy Effect in Credibility Judgements: The Vulnerability of Verbal Cues to Biased Interpretations

We explored the vulnerability of credibility judgements of written accounts (mediated by their richness in details) to primacy effect. Specifically, we examined whether the order by which two texts were presented affected their credibility judgements. In Experiment 1, participants read two life stories of the same narrator, one rich and the other poor in details, while their presentation order was manipulated. Results showed that participants tended to believe the narrator more when the rich story preceded the poor story than when the presentation order was reversed. In Experiment 2, the richness‐order was manipulated within a single story, and its results revealed that, although participants read stories of equal length, they perceived a story that began in a rich manner as richer than a story that began in a poor manner. Together, results point to the vulnerability of the ‘richness in detail’ indicator to judgemental biases. Copyright © 2013 John Wiley & Sons, Ltd.     

Evaluating the performance of departments of psychotherapy

Conceptual and practical issues which surround attempts at assessing the efficiency of psychotherapy departments are surveyed and the advantages and disadvantages associated with performance indicators reviewed. The issues of assessing efficiency in general and the selection of appropriate indicators at both national and local levels are discussed. It is concluded that it is possible to find indicators which reflect the value of a psychotherapeutic service to the community within which it is based, and that the identification of a generally agreed set of such parameters is a matter of priority.