Coping styles and personality: a biometric analysis

Previous research suggests that coping styles are modestly heritable and that this genetic influence is shared in large part with genetic influences on personality. To test this hypothesis, we estimated the heritable basis of the Coping Inventory for Stressful Situations in a sample of 91 monozygotic and 80 dizygotic twin pairs. Task-oriented, emotion-oriented, and social diversion coping styles were modestly heritable (h(2)=.17 to .20), whereas the use of distraction appeared to be influenced solely by environmental factors. Multivariate analyses showed that genetic contributions to coping styles were, at best, only modestly related to genetic contributions to personality (r=-.03 to .35). Environmental contributions to personality were unrelated to environmental factors in coping style. These results suggest that coping style is not merely a manifestation of basic personality traits but does support the possibility that the genetic factors in personality influences have a modest influence on an individual's preferred coping style or strength (e.g., rigidity vs flexibility).     

The amygdala, reward and emotion

Recent research provides new insights into amygdala contributions to positive emotion and reward. Studies of neuronal activity in the monkey amygdala and of autonomic responses mediated by the monkey amygdala show that, contrary to a widely held view, the amygdala is just as important for processing positive reward and reinforcement as it is for negative. In addition, neuropsychological studies reveal that the amygdala is essential for only a fraction of what might be considered 'stimulus-reward processing', and that the neural substrates for emotion and reward are partially nonoverlapping. Finally, evidence suggests that two systems within the amygdala, operating in parallel, enable reward-predicting cues to influence behavior; one mediates a general, arousing effect of reward and the other links the sensory properties of reward to emotion.     

Preattentive analysis of facial expressions of emotion

Abstract

Some experiments have shown that a face having an expression different from the others in a crowd can be detected in a time that is independent of crowd size. Although this pop-out effect suggests that the valence of a face is available preattentively, it is possible that it is only the detection of sign features (e.g. angle of brow) which triggers an internal code for valence. In experiments testing the merits of valence and feature explanations, subjects searched displays of schematic faces having sad, happy, and vacant mouth expressions for a face having a discrepant sad or happy expression. Because inversion destroys holistic face processing and the implicit representation of valence, a critical test was whether pop-out occurred for inverted faces. Flat search functions (pop-out) for upright and inverted faces provided equivocal support for both explanations. But intercept effects found only with normal faces indicated valences had been analysed at an early stage of stimulus encoding.     

Psychological Distress in Australian Clients Seeking Family and Relationship Counselling and Mediation Services

There is little published data on the prevalence of psychological distress among individuals and couples seeking counselling and mediation services from non‐government organisations (NGOs). This national cross‐sectional study establishes the prevalence of psychological distress among clients seeking family and relationship counselling and mediation services from Relationships Australia. A national sample of 1,365 clients attending services in April to May 2012 completed the 10‐item Kessler Psychological Distress Scale (K10) after their first counselling or mediation session. Individual counselling (M = 23.01, SD = 8.97, 95% CI [22.05–23.97]) and couple counselling (M = 21.63, SD = 8.10, [20.86–22.41]) clients reported a mean K10 score comparable to those reported by clinical studies of clients with anxiety or affective disorders. One quarter to one fifth of these clients reported very high psychological distress. Clients accessing mediation services had a mean score of 18.13 (SD = 7.76; [17.51–18.75]), and one tenth of clients reported very high distress. These elevated rates of very high psychological distress suggest that mental health issues may be a significant problem for a large proportion of clients accessing counselling and mediation NGO services provided under Family Support Programs (FSP) funding. Implications for screening for mental health and appropriate treatment planning are discussed.     

Postgraduate Clinical Psychology Placements in Victoria: The Experience of Students and Supervisors

In a recent study conducted at Swinburne University of Technology, researchers examined the challenges involved in coordinating, undertaking, and supervising clinical psychology placements within Victoria. The aim of the investigation was to develop and improve strategies ensuring the sustainable provision of university‐based postgraduate psychology programmes. Results provide detailed information about the components involved in this multifaceted problem. Findings indicate that those involved in clinical placements within university training programmes in Victoria are experiencing major difficulties and that these difficulties raise serious concerns regarding the future provision of clinical placements within the postgraduate system. This article focuses on student and supervisor experiences and perspectives. Implications are discussed.     

Adult Service-Users’ Experiences of Trauma-Focused Cognitive Behavioural Therapy

This study aimed to gain an understanding of the aspects of trauma-focused cognitive behavioural therapy (Trauma-Focused-CBT) for post-traumatic stress disorder (PTSD) that service-users find important in contributing to their improvement. Nine people (5 females and 4 males, mean age 53 years old who had received on average 12 sessions of Trauma-Focused-CBT) who reported a significant reduction in their symptoms following treatment of PTSD took part in semi-structured interviews. Interpretative phenomenological analysis identified five themes: Living with Symptoms before Therapy; Feeling Ready for Therapy; Being Involved; Bringing About Therapeutic Change; and Life After Therapy. This study contributes towards a clearer understanding of the aspects of the Trauma-Focused-CBT process that service-users found important in aiding their improvement. In particular, it highlights the central role that participants attributed to their own involvement in the therapeutic process and how much they valued this. Limitations and future directions are discussed.