Anxiety and color saturation preference.

The relationship between personality characteristics and color preference was investigated. Of 49 women and 17 men, 30 individuals scoring above the mean on an anxiety scale preferred significantly less saturated colors than 36 individuals scoring below the mean.     

Pentecostalism,Conversions, and Politics in Brazil

The stereotype of all Latin American Pentecostals as political conservatives or apolitical has long been abandoned by scholars. But how Pentecostalism figures in the lives of Pentecostals so that some are indeed akin to stereotype and others are active, critical citizens involved in radical politics, remains a matter for debate. This paper argues that variation in type of citizenship among Brazilian Pentecostals may be understood not only in terms of variations in religious culture but also in terms of different types of conversion. It is proposed that reference to types of conversion, as distinguished by some theologians, helps explain why Pentecostals who share elements of a common religious culture nevertheless differ in type of citizenship; and why some Pentecostals and Catholics of the ‘base communities’, though different in their religious cultures, nonetheless share a common quality of critical citizenship.     

Neuroticism and Attitudes Toward Action in 19 Countries

Although individuals scoring high on Neuroticism tend to avoid taking action when faced with challenges, Neuroticism is also characterized by impulsivity. To explore cognitive biases related to this costly behavior pattern, we tested whether individuals who rated themselves as higher in Neuroticism would evaluate the general concepts of action and inaction as, respectively, more negative and positive. We further investigated whether anxiety and depression would mediate and individualism‐collectivism would moderate these relations in a large international sample. Participants (N = 3,827 college students; 69% female) from 19 countries completed surveys measuring Neuroticism, attitudes toward action and inaction, depression, anxiety, and individualism‐collectivism. Hierarchical linear models tested the above predictions. Neuroticism negatively correlated with attitudes toward action and positively correlated with attitudes toward inaction. Furthermore, anxiety was primarily responsible for emotionally unstable individuals’ less positive attitudes toward action, and individuals who endorsed more collectivistic than individualistic beliefs showed a stronger negative association between Neuroticism and attitudes toward action. Researchers and practitioners interested in understanding and remediating the negative consequences of Neuroticism should pay greater attention to attitudes toward action and inaction, particularly focusing on their links with anxiety and individualism‐collectivism.     

Patience mediates the relationship between mindfulness and pain in patients with cardiovascular diseases

The aim of the present study was to investigate the mediating role of patience in the relationship between mindfulness and pain among patients with cardiovascular disease. A cross-sectional design was employed. One hundred and ten patients with cardiovascular diseases were conveniently sampled from the clinic of Imam Reza in the city of Shiraz in Iran. Participants completed self-report measures of mindfulness, patience, and pain. Structural equation modeling was performed with Amos 16.0. Results indicated that mindfulness and patience had a significant inverse relationship with pain. There was also a significant positive relationship between patience and mindfulness. Estimated indirect effects showed that patience partly mediated the relationship between mindfulness and pain. These results show that among cardiovascular patients, increases in mindfulness are associated with reductions in pain as a function of increased patience. Therefore, patience is plausibly a key mechanism for understanding the impact of mindfulness on pain reduction.     

Central localization of plasticity involved in appetitive conditioning in Lymnaea

Learning to associate a conditioned (CS) and unconditioned stimulus (US) results in changes in the processing of CS information. Here, we address directly the question whether chemical appetitive conditioning of Lymnaea feeding behavior involves changes in the peripheral and/or central processing of the CS by using extracellular recording techniques to monitor neuronal activity at two stages of the sensory processing pathway. Our data show that appetitive conditioning does not affect significantly the overall CS response of afferent nerves connecting chemosensory structures in the lips and tentacles to the central nervous system (CNS). In contrast, neuronal output from the cerebral ganglia, which represent the first central processing stage for chemosensory information, is enhanced significantly in response to the CS after appetitive conditioning. This demonstrates that chemical appetitive conditioning in Lymnaea affects the central, but not the peripheral processing of chemosensory information. It also identifies the cerebral ganglia of Lymnaea as an important site for neuronal plasticity and forms the basis for detailed cellular studies of neuronal plasticity.     

Attachment,emotional loneliness,and bullying behaviour: A study of adult and young offenders

This research addresses the question of whether or not offenders who bully others and/or are victimised themselves can be distinguished by their attachment styles and the level of emotional loneliness that they report. Adult and young male offenders (n = 220) were required to complete a self‐report behavioural checklist (DIPC: Direct and Indirect Prisoner behaviour Checklist: Ireland, 1999a) that addressed the level of bullying behaviour at their present institution. Offenders were also required to complete a measure of attachment, namely the Three Attachment Style Measure [Hazan and Shaver, 1987] exploring secure, avoidant and anxious/ambivalent styles, and a measure of emotional loneliness, namely the revised UCLA Loneliness scale [Russell, Peplaw and Cutrona, 1980]. Young offenders were more likely than adult offenders to report behaviours indicative of ‘bullying others’ and of ‘being bullied.’ With regards to attachment style and bullying behaviour, significant differences were restricted to avoidant attachment; bully/victims reported higher avoidant scores than the other bully‐categories, with pure bullies and those not‐involved reporting lower avoidant scores. Finally, when considering emotional loneliness and bullying behaviour, bully/victims reported higher scores on emotional loneliness than the other bully‐categories, with the not‐involved group reporting significantly lower scores. Aggr. Behav. 30:298–312, 2004. © 2004 Wiley‐Liss, Inc.