Family functioning in families of children with anxiety disorders.

The authors examined maternal and paternal reports of family functioning and their relationship with child outcomes as well as the association between anxiety and depression in family members and family functioning. Results reveal that maternal and paternal reports of family functioning were both significantly associated with worse child outcomes, including child anxiety disorder (AD) severity, anxiety symptoms, and child global functioning. Maternal and paternal anxiety and depression predicted worse family functioning, whereas child report of anxiety and depression did not. Parents of children with ADs reported significantly worse family functioning and behavior control, but only fathers reported worse problem solving and affective involvement compared with fathers of children with no psychological disorders. Findings from this study suggest that paternal as well as maternal anxiety and depression play a role in worse family functioning in children with ADs and that unhealthier family functioning is associated with worse child outcomes in this population.     

Acute stress or systemic insulin injection increases flunitrazepam sensitive-GABAA receptor density in synaptosomes of chick forebrain: Modulation by systemic epinephrine

Interactions between acute stress and systemic insulin and epinephrine on GABAA receptor density in the forebrain were studied. Here, 10 day-old chicks were intraperitoneally injected with insulin, epinephrine or vehicle and then immediately stressed by partial water immersion for 15 min and killed by decapitation. Non-stressed controls were similarly injected, then returned to their rearing boxes for 15 min and then killed. Forebrains were dissected and GABAA receptor density was measured ex vivo in synaptosomes by 3[H]-flunitrazepam binding assay. In non-stressed chicks, insulin at 1.25, 2.50 and 5.00 IU/kg of body weight (non-hypoglycemic doses) increased Bmax by 33, 53 and 44% compared to saline, respectively. A similar increase of 41% was observed in receptor density after stress. However, the insulin effect was not additive to the stress-induced increase suggesting that both effects occur through similar mechanisms. In contrast, epinephrine, at 0.25 and 0.5 mg/kg did not induce any changes in Bmax in non-stressed chicks. Nevertheless, after stress these doses increased the receptor density by about 13 and 27%, respectively. Similarly, the same epinephrine doses co-administered with insulin (2.50 IU/kg), increased the receptor density by about 20% compared to insulin alone. These results suggest that systemic epinephrine, perhaps by evoking central norepinephrine release, modulates the increase in forebrain GABAA receptor binding induced by both insulin and stress.     

Effect of a positive emotional state on interpretation bias for threat in children with anxiety disorders

The authors examined the effect of a positive emotional state on interpretation bias for threat in children with anxiety disorders. Participants were 34 children with anxiety disorders and 34 children without any psychological disorders who were randomly assigned to either a positive or neutral emotion induction condition. Consistent with the broaden-and-build theory, children with anxiety disorders exhibited an interpretation bias for threat, but not when they were in a positive emotional state. Furthermore, results indicated that positive emotional state made a unique prediction of interpretation bias score, whereas state anxiety did not. Findings are discussed with reference to theory, clinical implications, and suggestions for future research.     

A Generalization of Monadic n-Valued Łukasiewicz Algebras

Studia Logica - $${{\mathcal {M}} L}^{m}_n$$ of monadic m-generalized ?ukasiewicz algebras of order n (or $$M L^{m}_n$$ -algebras), namely a generalization of monadic n-valued ?ukasiewicz...     

Culture and the behavioural manifestations of traits: an application of the Act Frequency Approach

The behavioural manifestations of Big Five traits were compared across cultures using the Act Frequency Approach. American (n = 176) and Filipino (n = 195) students completed a Big Five measure and act frequency ratings for behaviours performed during the past month. Acts for specific traits cohered to an equivalent degree across cultures. In both cultures, the structure of act composites resembled the Big Five and the strength of trait‐behaviour relationships was very similar. Many acts were multidimensional and analyses revealed cultural commonalities and differences in the relevance and prevalence of acts for the Big Five traits. The results were more consistent with trait than cultural psychology perspectives, because traits predicted behaviour equally well, on average, in the two cultures. Copyright © 2007 John Wiley & Sons, Ltd.     

Cognitive-behaviour therapy for chronic fatigue syndrome: comparison of outcomes within and outside the confines of a randomised controlled trial

Outcomes for cognitive-behaviour therapy (CBT) in randomised controlled trials (RCTs) have rarely been compared to those in routine clinical practice. Taking the case of CBT for chronic fatigue syndrome (CFS), we evaluated the results of a successful RCT against those of the same treatment given in the same setting as part of routine practice. Fatigue and social adjustment scores were compared for patients who received CBT for CFS as part of a RCT (N=30) and patients who received CBT as part of everyday clinical practice (N=384). The results in the RCT were superior to those in routine clinical practice. Between pre-treatment and 6-month follow-up, the RCT showed a larger reduction in fatigue and greater improvement in social adjustment than those in routine treatment. The changes in fatigue scores were similar for both groups during treatment but were greater in the RCT between post-treatment and follow-up. Potential reasons for the superior results of the RCT include patient selection, therapist factors and the use of a manualised treatment protocol. Practitioners need to pay particular attention to relapse prevention and ensuring adequate follow-up in addition to encouraging patients to continue with cognitive-behavioural strategies once treatment has ended.     

Validity of the Personality Assessment Inventory Aggression scales and Violence Potential index in veterans with PTSD

In this study, we examined the validity of the Personality Assessment Inventory (PAI; Morey, 1991) Aggression (AGG) scales and Violence Potential index (VPI) in 399 male combat veterans presenting for formal evaluation of posttraumatic stress disorder (PTSD). The AGG scales exhibited convergence with other measures of hostility and violence and demonstrated discriminant validity with alternative constructs. When we examined reports of interpersonal violence in the past year, the AGG composite scale displayed substantial incremental validity over the effects of PTSD severity, demographics, a simple dichotomous question regarding violence in the past 30 days, and MMPI-2 (Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) scales measuring aggression. The VPI, however, added no unique explanatory power over the AGG composite scale.     

Universal‐Diverse Orientation,Cognitive Complexity,and Sociopolitical Advocacy in Counselor Trainees

The authors investigated counselor trainees' levels of cognitive complexity and sociopolitical advocacy as predictors of universal‐diverse orientation (UDO). Participants included 120 master's‐ and doctoral‐level trainees from 4 midwestern counseling psychology programs. Results revealed that, after accounting for multicultural social desirability and training experience, actual time spent engaging in sociopolitical advocacy activities uniquely predicted 1 subscale of UDO. Los autores investigaron los niveles de complejidad cognitiva y defensoría sociopolítica de los consejeros en formación como indicadores de predicción de su orientación universal‐diversa (UDO, por sus siglas en inglés). Entre los participantes había 120 estudiantes de maestríay doctorado de 4 programas de psicología clínica en el Medio Oeste de EE.UU. Los resultados revelaron que, después de tomar en cuenta el atractivo social multicultural y la experiencia en formación, el tiempo real dedicado a la participación en actividades de defensoría sociopolítica solo predijo 1 sub‐escala de UDO.     

Social Policies in Uruguay: A View from the Political Dimension of Community Psychology

This paper approaches social policy (SP) from the political perspective considered by Montero (Critical psychology: An introduction, Sage, London, pp 231–244, 1997; Community, Work and Family 1(1):65–78, 1998; Introducción a la Psicología Comunitaria. Desarrollo, conceptos y procesos, Paidos, Buenos Aires, pp 89–114, pp 255–284, 2004; Hacer para transformar. El método en la Psicología Comunitaria, Paidos, Buenos Aires, pp 229–256, 2004) as a paradigmatic dimension of community psychology. The field of SP, the characteristics of certain SPs and the role of SP in the production and reproduction of the subjectivities of those subject to them in Uruguay are described and an analysis given of the challenge posed by going from a compensatory or palliative to a transformative mode of SP. It is proposed that identification of, and understanding and intervention in, psychosocial processes in the field are the keys to maximising the likelihood of SPs assuming a transformative character. Psychosocial aspects and participatory processes implicit in the relationship between the State and civil society are discussed. Finally, some orientations for community psychological intervention in this field of action are proposed.