A measure of interpersonal dependency

Interpersonal dependency refers to a complex of thoughts, beliefs, feelings, and behaviors revolving around needs to associate closely with valued other people. Its conceptual sources include the psychoanalytic theory of object relations, social learning theories of dependency, and the ethological theory of attachment. A review of existing self-report inventories revealed none that adequately assessed interpersonal dependency. A new 48-item self-report inventory which assesses interpersonal dependency in adults was developed using a sample of 220 normals and 180 psychiatric patients. It was cross-validated on two additional samples. Three components of interpersonal dependency emerged: emotional reliance on another person, lack of social self-confidence, and assertion of autonomy. The relationship of these components with normals and patients was discussed, as well as with the concepts of attachment and dependency.     

On the nature of intraindividual personality variability: reliability, validity, and associations with well-being

Intraindividual personality variability is a construct that reflects the extent to which a person's self-reported personality changes over time or across social roles. Past studies have linked variability with important outcomes such as adjustment and well-being. However, existing variability measures conflate mean-level variance with true change over time, and thus these past findings are questionable. Three studies were conducted to examine the psychometric properties of existing variability indexes and to develop a new index that does not suffer from the problem of conflated variance. This new index is reliable and valid and can predict actual changes in self-reports over time. However, once mean-level variance is removed, intraindividual variability is no longer related to well-being.     

A solution-focused approach to working with clients who are suicidal

Self-harm and suicide are amongst the most challenging and frightening problems that therapists and counsellors can encounter in the course of their work. The risk of clients harming themselves in the course of treatment can debilitate the therapists from acting creatively and collaboratively, and make their actions defensive, focused solely on risk assessment rather than therapeutic change.Yet it is precisely a creative and collaborative response, such as that engendered by solution-focused therapy and other models, that is the most likely to facilitate change and re-empower clients to take back charge of their lives. This article describes a solution-focused approach to working with suicidal clients that can be used in conjunction with traditional approaches and which focus on establishing safety as well as assessing risk.Working from this model the clinician shifts to identifying client strengths and coping skills, to collaborating with the client to establish meaningful goals and to helping the client envision a positive future. Arguably, such an approach can increase collaboration between therapist and client and lead to a more client-centred safety plan.     

Changing planes: rhizosemiotic play in transnational curriculum inquiry

This essay juxtaposes concepts created by Gilles Deleuze and Félix Guattari with worlds imagined by Ursula Le Guin in a performance of ‘rhizosemiotic play’ that explores some possible ways of generating and sustaining what William Pinar calls ‘complicated conversation’ within the regime of signs that constitutes an increasingly internationalized curriculum field. Deleuze and Guattari analyze thinking as flows or movements across space. They argue, for example, that every mode of intellectual inquiry needs to account for the plane of immanence upon which it operates—the preconceptual field presupposed by the concepts that inquiry creates. Curriculum inquiry currently operates on numerous nationally distinctive planes of immanence. I argue that the internationalization of curriculum studies should not presume a singular transnational plane of immanence but, rather, envisage a process performed by curriculum scholars with the capacities and competencies to change planes—to move between one plane of immanence and another and/or to transform their own planes. My essay is a ‘narrative experiment’ that takes seriously Deleuze’s argument that a work of philosophy should be, in part, a kind of science fiction, and also takes inspiration from Le Guin’s science fictional stories of ‘changing planes’ to generate productive and disruptive transnational agendas in curriculum inquiry.

Biases in visual orienting to negative and positive scenes in dysphoria: An eye movement study

The study investigated biases for negative information in component processes of visual attention (initial shift vs. maintenance of gaze) in dysphoric and nondysphoric individuals. Eye movements were recorded while participants viewed a series of picture pairs depicting negative, positive, and neutral scenes (each pair presented for 3 s). Biases in initial orienting were assessed from the direction and latency of the initial shift in gaze, whereas biases in the maintenance of attention were assessed from the duration of gaze on the picture that was initially fixated. Results indicated that the dysphoric group showed a significantly greater bias to maintain gaze longer on negative pictures, relative to control pictures, compared with the nondysphoric group. There was no evidence of a dysphoria-related bias in initial shift of orienting to negative cues. Results are consistent with a depression-related bias that operates in the maintenance of attention on negative material.     

Mechanisms and the Evidence Hierarchy

Evidence-based medicine (EBM) makes use of explicit procedures for grading evidence for causal claims. Normally, these procedures categorise evidence of correlation produced by statistical trials as better evidence for a causal claim than evidence of mechanisms produced by other methods. We argue, in contrast, that evidence of mechanisms needs to be viewed as complementary to, rather than inferior to, evidence of correlation. In this paper we first set out the case for treating evidence of mechanisms alongside evidence of correlation in explicit protocols for evaluating evidence. Next we provide case studies which exemplify the ways in which evidence of mechanisms complements evidence of correlation in practice. Finally, we put forward some general considerations as to how the two sorts of evidence can be more closely integrated by EBM.