Effects of progressive relaxation and meditation on cognitive and somatic manifestations of daily stress

Meditation and progressive relaxation were compared with a self-monitoring control as treatments for symptoms of stress. Subjects were recruited from advertisements in local newspapers and received five sessions of training. All subjects self-monitored stress symptoms throughout the study and had their behavior rated weekly by a spouse/roommate. The progressive relaxation and meditation treatments resulted in a significant reduction of stress symptomatology over time. Little evidence was generated for differential effects of treatments.     

Gender differences in the relationship between hostility and the type A behavior pattern

A group of 97 male and 111 female undergraduates completed the Jenkins Activity Survey, the Framingham Type A Scale, the Adjective Checklist Type A Scale, the Spielberger State-Trait Anxiety Inventory, and the Buss-Durkee Hostility Inventory. A factor analysis revealed three dimensions: Anger-Emotionality, Anger-Aggression, and Residual Pattern A. All Type A measures loaded highly on the Type A factor, with the Jenkins Activity Survey loading the highest. The Framingham Type A Scale was related to Anger-Emotionality, the Adjective Checklist Type A Scale was related to Anger-Aggression, and the Jenkins Activity Survey was related to neither of the anger dimensions. Women scored higher than men on Anger-Emotionality and the Guilt, Resentment, and Irritability subscales and lower than men on the Assaultiveness subscale. Women showed higher correlations between Type A and the Guilt subscale, and men between Type A and the Suspiciousness subscale. We conclude that Type A is a multidimensional construct that manifests itself differently in men and women.     

Perfectionistic concerns predict increases in adolescents’ anxiety symptoms: a three-wave longitudinal study

Background and Objectives: Although perfectionism has been proposed to be a risk factor for the development of anxiety, research on perfectionism and anxiety symptoms in adolescents is scarce and inconclusive. The aim of the present study was to investigate whether the two higher-order dimensions of perfectionism – perfectionistic strivings and perfectionistic concerns – predict the development and maintenance of anxiety symptoms. An additional aim of the present study was to examine potential reciprocal effects of anxiety symptoms predicting increases in perfectionism.

Design: The study used a longitudinal design with three waves spaced 4–5 months apart.

Methods: A non-clinical sample of 489 adolescents aged 12–19 years completed a paper-and-pencil questionnaire.

Results: As expected, results showed a positive effect from perfectionistic concerns to anxiety symptoms, but the effect was restricted to middle-to-late adolescents (16–19 years old): Perfectionistic concerns predicted longitudinal increases in adolescents’ anxiety symptoms, whereas perfectionistic strivings did not. Furthermore, anxiety symptoms did not predict increases in perfectionism.

Conclusions: Implications for the understanding of the relationship between perfectionism and anxiety symptoms are discussed.     

Bayesian inference for psychology. Part II: Example applications with JASP

Bayesian hypothesis testing presents an attractive alternative to p value hypothesis testing. Part I of this series outlined several advantages of Bayesian hypothesis testing, including the ability to quantify evidence and the ability to monitor and update this evidence as data come in, without the need to know the intention with which the data were collected. Despite these and other practical advantages, Bayesian hypothesis tests are still reported relatively rarely. An important impediment to the widespread adoption of Bayesian tests is arguably the lack of user-friendly software for the run-of-the-mill statistical problems that confront psychologists for the analysis of almost every experiment: the t-test, ANOVA, correlation, regression, and contingency tables. In Part II of this series we introduce JASP (http://www.jasp-stats.org), an open-source, cross-platform, user-friendly graphical software package that allows users to carry out Bayesian hypothesis tests for standard statistical problems. JASP is based in part on the Bayesian analyses implemented in Morey and Rouder’s BayesFactor package for R. Armed with JASP, the practical advantages of Bayesian hypothesis testing are only a mouse click away.     

Sequential planning in rhesus monkeys (<Emphasis Type="Italic">Macaca mulatta</Emphasis>)

In the current study, we examined the planning abilities of rhesus monkeys (Macaca mulatta) by training them on a five-item list composed of coloured photographs and then testing them on switch and mask trials. In contrast to previous studies where monkeys made responses using a joystick, in the current study, monkeys made responses directly to a touch screen. On switch trials, after a response to the first list item, the on-screen positions of two list items were exchanged. Performance on trials in which the second and third list items were exchanged was poorer compared to normal (non-switch) trials for all subjects. When the third and fourth items were exchanged, however, only one subject continued to show performance deficits. On mask trials, following a response to the first item, the remaining items were covered by opaque white squares. When two items were masked, all four subjects responded to each masked item at a level significantly above chance. When three items were masked, however, only one subjected was able to respond to all three masked items at a level significantly above chance. The results of the present study indicate that three of our four monkeys planned one response ahead while a single monkey planned two responses ahead. The significance of these findings is discussed in relation to previous studies on planning in chimpanzees and monkeys.     

Childhood-onset multiple sclerosis and mood disorders: a case study.

Multiple Sclerosis (MS) is rare in children. Little research exists regarding emotional and behavioral disorders in childhood-onset MS, despite the occurrence of such problems in adults with MS. This paper describes the cognitive and behavioral characteristics of a boy diagnosed with MS at age 9 and mood disorder at age 10. He displayed no cognitive or behavioral problems prior to the onset of physical symptoms of MS. Three years after diagnosis, this child showed persistent problems with speed of processing, visual-motor skills, and parent and teacher-reported executive functioning. In addition, he had difficulties with emotional lability, behavioral disinhibition, depression, and social interaction. As with adults, children with MS may be at increased risk for mood disorder compared to their peers. Mood disorders in children with MS are likely to be multiply determined, although the specific causal mechanisms are unknown.     

An audit of a school-based counselling provision for emotional and behavioural difficulties in primary school children

The presence and prevalence of mental health problems in young children ad well as therapeutic interventions is less well understood than the same problems in adults, Long-term consequences of childhood mental health problems have been noted, yet provision of services at the age appropriate level is ofter limited. This sudy presents a case note audit of 540 children attending an innovative programme for counselling and therapy in school-based centres based in 8 inner London Primary schools. This represented 22.4% of all children attending the schools, with an overage age at referral of 8.1 Years. 53.8% of boys compared to 46.2% girls ew referred emanating from varied backgrounds. The majority of the children spoke English at home (86%) and the only significant differences according to home language related to concern over social interactions. Comparisons between children cared for by both parents(48%) and those cardd for by a single parent (37.3%) showed the latter group to have higher distress and concerns affection school work, home situation, stress for significant life events and lowered coping. Atendance and defaulting rates were good, with no significant differences among those who attended regularly. Many of the conderns surrounded self-esteem and social/family factors. The level of distress was significantly lowered after counselling (t = 17.5 p_.001) 51.45 of the children experienced significant life events which preceded their referral, 30.9% triggered the referral and 45.6% during the course of counselling. Distress caused by life events was generally high with coping levels moving down after multiple exposure. The data is discussed in the light of future provision of care for children.     

Sociotropy-autonomy and situation-specific anxiety

Sociotropy and autonomy are conceptualized as two personality dimensions that relate to individuals' vulnerability to anxiety and depression. Sociotropy is characterized as an excessive investment in interpersonal relationships, and autonomy is characterized as an excessive concern with independence as well as a lack of concern for others. The present study investigated the relationships between sociotropy-autonomy and trait anxiety associated with four types of situations, i.e., Social Evaluation, Physical Danger, Ambiguous Situation, and Daily Routine. 255 undergraduate students completed the Sociotropy-Autonomy Scale, the Endler Multidimensional Anxiety Scale, and the Beck Depression Inventory. Analyses indicated that scores on Sociotropy were positively correlated with rated trait anxiety in situations of Social Evaluation, Physical Danger, and Ambiguous Situations, whereas scores on Autonomy were positively correlated with rated trait anxiety in Daily Routines. These findings are discussed in the context of the diathesis-stress model of anxiety and depression.