Olfactory discrimination between litter mates by mothers and alien adult cats: lump or split?

Animal Cognition - Mother cats can discriminate between their own and alien kittens using kittens’ body odour. Here we ask whether they can also distinguish between body odours of kittens...     

Sex differences in the perception of affective facial expressions: Do men really lack emotional sensitivity?

There is evidence that men and women display differences in both cognitive and affective functions. Recent studies have examined the processing of emotions in males and females. However, the findings are inconclusive, possibly the result of methodological differences. The aim of this study was to investigate the perception of emotional facial expressions in men and women. Video clips of neutral faces, gradually morphing into full-blown expressions were used. By doing this, we were able to examine both the accuracy and the sensitivity in labelling emotional facial expressions. Furthermore, all participants completed an anxiety and a depression rating scale. Research participants were 40 female students and 28 male students. Results revealed that men were less accurate, as well as less sensitive in labelling facial expressions. Thus, men show an overall worse performance compared to women on a task measuring the processing of emotional faces. This result is discussed in relation to recent findings.     

Semantic priming over unrelated trials: Evidence for different effects in word and picture naming

Two naming experiments are reported that replicated previous findings of semantic interference as a result of naming related word or picture primes three trials before picture targets. We also examined whether semantic interference occurred when the materials were reversed and picture or word primes were named before word targets. The interest in semantic interference during word naming followed a suggestion made by Humphreys, Lloyd-Jones, and Fias (1995) that word naming, like picture naming, may be reliant on a semantic route to name retrieval when the two stimuli are mixed. In contrast to their findings, we found no evidence for semantic interference during target word naming; in fact, we found facilitation from related picture primes. No priming was found for the related word prime and word target condition. The data allow us to rule out the possibility that word naming is reliant on a semantic route when mixed with pictures in this priming paradigm and to conclude that there is no clear evidence of semantic activation during word naming. We also conclude, in line with other research, that word naming and picture naming involve different processes.     

Learning difficulties,social intelligence,and self-concept: connections to bully-victim problems

Learning skills, social intelligence, and self-concept were related to each other and to bully-victim problems among fifth-grade children (79 boys and 62 girls, aged 11-12 years). In addition to exploring connections between single variables, a person-oriented approach was applied in order to analyze children's value patterns with respect to learning skills, self-concept, and social intelligence, and how these value patterns are related to bully-victim problems. Social intelligence was found to be positively correlated with learning skills, but negatively related to victimization. Bullying was positively correlated with self-concept scores. However, this was true only of boys. According to cross-tabulations, there were significantly more bullies among children with learning difficulties (LD) than would have been expected by chance. Victimization, on the other hand, was not related to LD. LD children's proposed victim status was in some degree supported by cluster analysis: a group of LD children emerged, who not only scored high on bullying, but also tended to be victimized by others. In addition, two groups of bullies appeared: one whose members could be interpreted as socially unskilled and another as socially skilled. This finding is in line with recent theoretical reasoning, which calls into question the idea of bullies as a unified group, lacking in social skills.     

Does owner handedness influence paw preference in dogs?

Animal Cognition - Handedness has proven to be the most effective and least intrusive measure of laterality in many species. Several studies have investigated paw preference in dogs (Canis...     

Sexism and racism perceptions: It depends on who does it and why

Outgroup perpetrators of discrimination are perceived as more biased than ingroup perpetrators, potentially because perpetrator group membership drives inferences regarding their motivation to discriminate. Consequently, when outgroup perpetrators provide hostile justification, greater discrimination and illegitimacy will be perceived compared to when ingroup perpetrators do so. In contrast, benevolent justifications reduce differences in discrimination and illegitimacy perception for outgroup versus ingroup perpetrators. In two experiments (Ns = 243; 382) dealing with sexism and racism, results supported our reasoning that the perpetrator’s explicit justification moderates the influence of the perpetrator’s group membership on discrimination and illegitimacy perception. Results of a third experiment (N = 489) show that when no justifications are provided, the prototype effect on discrimination perception mirrors the prototype effect under hostile justification, but not under benevolent justification. The results are more mixed concerning perceived illegitimacy. We discuss the implications of these findings regarding the processes underlying the prototype effect.     

Assessing variations in the expression of gratitude in youth: A three-cohort replication in southern Brazil

Children are not born grateful; their understanding and expression of gratitude develops during childhood and adolescence. We used a qualitative measure designed to assess how youth would respond to a benefactor, hypothesizing that their types of responses would systematically alter with age, and were able to test the reliability of this measure via replication across three cohorts. Participants (N = 1101) aged 7 to 14 constituted three independent cohorts (2008, 2012, and 2015–2017) from the same southern Brazilian city. Participants’ responses were reliably coded into three types of gratitude (verbal, concrete, and connective); across samples, older youth were more likely to express verbal and connective gratitude; younger youth were more likely to express concrete gratitude. The age-related patterns of expression were very similar in each of the three samples (one discrepant result from nine possible), suggesting that it is a reliable measure with which to assess age-related changes in the expression of youth gratitude. Gratitude, we suggest, is not simply a unidimensional construct allowing judgments of how grateful individuals are; instead, our research suggests that youth of different ages express different types of gratitude, increasingly more complex, the most sophisticated of which comes closest to gratitude as a virtue.

     

Transformative Spirituality and Mission as Healing and Reconciliation

The memory of the therapeutic praxis of Jesus Christ, narrated and celebrated in the heart of communities of believers, configures the personal and collective identity and recreates it in each social‐historical situation. This memory has the power of questioning discourses and practices that move away from the message of life in fullness that they involve; it invites change and encourages ways of life in harmony with the path of a great community of memory which, in its diversity, has sought to walk in the steps of the Resurrected. The healing encounters are therefore a manifestation of the love and mercy of God and they aim to make men and women open themselves up to this reality and allow themselves to be transformed by it, putting it at the centre of their lives and with the possibility of transforming all dimensions of life. Then, communities and every person become mediators of healing and salvation. In this article I aim to reflect the most significant dimensions of the therapeutic praxis of Christ in order to illuminate mission and transformative spirituality as healing and reconciliation (mercy, proximity, living touch, compassionate gaze, listening, dialogue and liberating word, forgiveness). The summons to heal and reconcile gradually intertwines with a way and style of life and a way of committing to history by welcoming the Spirit of God that acts and reveals itself therein.     

Zika virus and pregnant women: A psychological approach

Zika virus presents risk of physical harm to pregnant women, but the fear of infection is also affecting women around the world. There is a gap in the research on Zika virus in the areas involving the impact on the psychosocial well-being of pregnant women. Therefore, this study is aimed at the investigation of the psychosocial adjustment of pregnant women to the risks of Zika virus infection during pregnancy. We investigated 14 pregnant women who were classified in three different groups: six in the first trimester, five in the second trimester and three in the third trimester, aged from 28 to 40 years (33.43 ± 3.76 years). Content analysis was used to interpret data. Our results show that the psychosocial adjustment of participants was significantly negative and included five aspects: (1) negative feelings, (2) changes in family planning, (3) adopting new customs (avoiding places of risk, use of specific clothes and use of repellent), (4) changed attitudes regarding body image and (5) feeling of external demand regarding prevention. The fear of Zika virus infection and all its associated risks have a negative biopsychosocial impact on the pregnant women in this study.