Steroid hormones and some evolutionary-relevant social interactions

The steroid hormones, testosterone and cortisol, have some common characteristics, but they are related to generally antagonic processes at both the physiological and psychological levels. In addition, they are the product of the activation of two axes, the hypothalamic–pituitary–gonadal (HPG) and hypothalamic–pituitary–adrenal (HPA), which are very sensitive to a wide range of stressors. Our review focuses on the role of testosterone and cortisol in some social situations, such as competition and others related to the challenge hypothesis, that are evolutionary-relevant and have a component of social stress. Research findings are presented on these points, especially emphasizing the relevance of how the individual interprets social stimuli and attributes of the other participant in the interaction, producing consequences in the response pattern to the social situation. This paper presents empirical support for the role of the interaction between the reproductive HPG and stress HPA axes in several social behaviors with important adaptive significance.     

Who Ministers to Whom: Matthew 25:31–46 and Prison Ministry

This essay sees Matthew 25:31–46 as Jesus’ offer of both gift and challenge: disciples will simultaneously minister to and be ministered to by Jesus in jail and prison. Following a consideration of two different dominant ways of interpreting the passage in the literature—what are sometimes called the missionary and the social justice interpretations—and Luther's reading of the passage as falling under the Fifth Commandment, the essay invites the reader to engage the transformative consequences of  “seeing” Jesus imprisoned in the U.S. criminal “justice” system.     

Syndromes or symptoms in the assessment of aphasic patients?

The procedure generally used to diagnose aphasic patients consists of classifying them in one of the classic syndromes on the basis of the analysis of their symptoms. However, this taxonomy has several important problems, the main one being that it does not take into account the variability of aphasic patients, as there are many more disorder profiles than those included in the syndromes. In order to test the homogeneity of a sample of patients diagnosed with the classic taxonomy, 15 aphasic patients (5 Broca, 5 Wernicke and 5 Conduction) and 5 healthy controls were tested with nine comprehension and production tasks. Participants were aged 38 to 81 years old. The results indicate the existence of great variability in patients labeled with the same diagnosis, as revealed by the differences in within-group scores in each task, and a limited adjustment to the expected profile, with some patients showing symptoms allegedly corresponding to other syndromes. Our results call attention to the need to study each patient individually and interpret their disorders regardless of the syndromes.     

Locus-of-Hope and Help-Seeking Intentions of Filipino Women Victims of Intimate Partner Violence

Correlates of help-seeking intentions of a sample of Filipino women victims of intimate partner violence were explored in this study, with a focus on the influence of locus-of-hope dimensions. Results indicated that self-esteem, most demographic and relationship factors were not systematically related to help-seeking intentions, but more educated battered women were less likely to seek help. As regards locus-of-hope dimensions, external-peer locus-of-hope positively predicted help-seeking intentions, whereas external-spiritual locus-of-hope negatively predicted help-seeking intentions. Results are discussed in terms of the psychological processes that guide decisions to seek help among battered women in the Philippines.     

Intention stability assessed using residual change scores moderates the intention-behaviour association: a prospective cohort study

Intention stability is considered to be one of the key pre-requisites for a strong association between intention and behaviour. It has been claimed, however, that studies examining the moderating impact of intention stability may be invalid, as they have relied on statistically inferior methods. Residual change scores have been suggested as a more appropriate method of measuring change (or lack thereof) in constructs. The aim of the current study, therefore, is to test whether intention stability, calculated using residual change scores, moderates the intention-physical activity behaviour association. A total of 163 participants (124 women, 39 men) completed questionnaires online at three time points separated by 14 day intervals. The moderating impact of intention stability was assessed using multiple linear regression followed up using simple slope analyses to identify the direction of any effect. The interaction of intention and intention stability was found to significantly improve the overall model fit. Intentions had a stronger positive association with behaviour when intentions were more stable than when they were more unstable. However, sensitivity analyses revealed that the association was not robust and reduced to non-significant with the removal of potential multivariate outliers. Future research should use residual change scores as the preferred method of assessing intention stability.