Pleasant emotional induction broadens the visual world of young children

These experiments aimed at studying the influence of emotional context on global/local visual processing in children. Children 5 years old, known to present an immature global visual bias, and 8 years old, known to pay attention predominantly to global information, were placed in either a neutral or pleasant emotional context and subsequently presented with a global/local visual judgement task. As with previous findings for adults, both age groups presented a pronounced perceptual bias toward global information following exposure to emotionally pleasant pictures. Interestingly, younger children, who do not present a global bias during the neutral exposure, presented the same preference for global information as older children when exposed to the pleasant context. These findings indicate that emotion may strongly affect visual perception in children, with important implications for educational practice and models of cognition.     

Validation of the 'How I Think Questionnaire' in a population of French-speaking adolescents with externalizing behaviors

'How I Think Questionnaire' (HIT) is used to measure self-serving cognitive distortions among delinquents. Previously validated on Americans, this instrument was translated, adapted and validated for French-speaking teens. To assess convergent and discriminant validity, 336 adolescents with externalizing behaviors in Québec (Canada) completed the HIT, the Self-Reported Delinquency Scale (SRD), and the Auto-aggression Questionnaire. There were 165 boys and 171 girls with M(age) = 16.4 years (SD = 0.5) who received services under the Youth Criminal Justice Act (n = 145) or the Youth Protection Act (n = 191). HIT and SRD total scores were correlated (0.51, p < 0.01). On the HIT, past suicidal attempting delinquents were not significantly different than non-suicide attempting delinquents; also delinquents living in closed detention facilities had more self-serving cognitive distortions than delinquents living in open facilities or under probation in the community. This French-language version of the HIT is a reliable and valid measure.     

?ISPS-Germany“

The authors describe the development from a study group on group psychotherapy for patients with schizophrenia, started in 1975, to the foundation of the German branch of the International Society for the Psychological Treatments of Schizophrenias and Other Psychoses (ISPS) in 2011. The history of this study group confirms the continuity of a sometimes hidden psychotherapeutic culture in German psychiatry and underlines the growing importance of psychological and psychosocial interventions in the current treatments of psychoses.     

Increased levels of conditioned fear and avoidance behavior coincide with changes in phosphorylation of the protein kinase B (AKT) within the amygdala in a mouse model of extremes in trait anxiety

Patients diagnosed for anxiety disorders often display faster acquisition and slower extinction of learned fear. To gain further insights into the mechanisms underlying these phenomenona, we studied conditioned fear in mice originating form a bi-directional selective breeding approach, which is based on elevated plus-maze behavior and results in CD1-derived high (HAB), normal (NAB), and low (LAB) anxiety-related behavior mice. HAB mice displayed pronounced cued-conditioned fear compared to NAB/CD1 and LAB mice that coincided with increased phosphorylation of the protein kinase B (AKT) in the basolateral amygdala 45 min after conditioning. No similar changes were observed after non-associative immediate shock presentations. Fear extinction of recent but not older fear memories was preserved. However, HAB mice were more prone to relapse of conditioned fear with the passage of time. HAB mice also displayed higher levels of contextual fear compared to NAB and LAB mice and exaggerated avoidance following step-down avoidance training. Interestingly, HAB mice showed lower and LAB mice higher levels of acoustic startle responses compared to NAB controls. The increase in arousal observed in LAB mice coincided with the general absence of conditioned freezing. Taken together, our results suggest that the genetic predisposition to high anxiety-related behavior may increase the risk of forming traumatic memories, phobic-like fear and avoidance behavior following aversive encounters, with a clear bias towards passive coping styles. In contrast, genetic predisposition to low anxiety-related and high risk-taking behavior seems to be associated with an increase in active coping styles. Our data imply changes in AKT phosphorylation as a therapeutic target for the prevention of exaggerated fear memories.     

Intersection crossing considered as intercepting a moving traffic gap: Effects of task and environmental constraints

Safely crossing an intersection requires that drivers actively control their approach to the intersection with respect to characteristics of the flow of incoming traffic. To further our understanding of the perceptual-motor processes involved in this demanding manoeuvre, we designed a driving simulator experiment in which 13 participants actively negotiated intersections by passing through a gap in the train of incoming traffic. Task constraints were manipulated by varying the size of the traffic gap and the initial conditions with respect to the time of arrival of the traffic gap at the intersection. Environment constraints were manipulated by varying the intersection geometry through changes in the angle formed by the crossroads. The results revealed that the task constraints systematically gave rise to continuous and gradual adjustments in approach velocity, initiated well before arriving at the intersection. These functionally appropriate adjustments allowed the drivers to safely cross the intersection, generally just slightly ahead of the center of the traffic gap. Notwithstanding the fact that the geometry of the intersection did not affect the spatiotemporal constraints of the crossing task, approach behavior varied systematically over geometries, suggesting that drivers rely on the traffic gap's bearing angle. Overall, the pattern of results is indicative of a continuous coupling between perception and action, analogous to that observed in locomotor interception tasks.     

Personnel selection as a signaling game

Personnel selection involves exchanges of information between job market actors (applicants and organizations). These actors do not have an incentive to exchange accurate information about their ability and commitment to the employment relationship unless it is to their advantage. This state of affairs explains numerous phenomena in personnel selection (e.g., faking). Signaling theory describes a mechanism by which parties with partly conflicting interests (and thus an incentive for deception) can nevertheless exchange accurate information. We apply signaling theory to personnel selection, distinguishing between adaptive relationships between applicants and organizations, among applicants, and among organizations. In each case, repeated adaptations and counteradaptations between actors can lead to situations of equilibrium or escalation (arms races). We show that viewing personnel selection as a network of adaptive relationships among job market actors enables an understanding of both classic and underexplored micro- and macro-level selection phenomena and their dynamic interactions.     

Automatic coping mechanisms in committed relationships: Increased interpersonal trust as a response to stress

In order to maintain a satisfying committed relationship, individuals have to cope successfully with stressors, especially those that concern both partners (i.e., dyadic stress). The aim of our study is to investigate automatic up-regulation of interpersonal trust as an adaptive response to relationship challenges. In three experiments, we manipulated relationship stress by instructing half of the participants to imagine a relationship threat (Experiments 1 and 2: a longer period of physical separation, Experiment 3: any possible stressor that could challenge their relationship). Participants subsequently played an anonymous, one-shot trust game (Experiments 1 and 2) or rated the trustworthiness of unknown faces (Experiment 3) to assess automatic up-regulation of interpersonal trust. Results revealed that participants in the relationship stress condition displayed higher trusting behavior in the trust game, and rated the trustworthiness of unknown faces as higher compared to participants in the control condition. These findings suggest that interpersonal trust is situationally and automatically attuned to relationship demands and challenges.     

"That's so gay!" Priming the general negative usage of the word gay increases implicit anti-gay bias

One of the most recent uses of the term gay is to refer to things as negative in general, detached from explicit reference to gay individuals. Research has shown that exposure to explicitly homonegative speech can increase anti-gay bias; however, the effect of more ambivalent homonegative speech on implicit attitudes has not yet been explored. Despite the conscious disassociation between both meanings of the word, given previous studies on priming and automaticity, an association was expected at an automatic level. Therefore, this study investigated the effect of priming the general negative usage of gay on participants' implicit attitudes towards gay individuals, as measured by the Implicit Association Test. Results revealed that exposure to the general negative usage of gay increased implicit anti-gay bias.     

Le pouvoir d’agir à l’épreuve de la souffrance au travail : émotions,recherche et construction de sens

Work may support personnalization and creation when subjects can transfer and develop in their professional environment what they do, value, plan or got in other domains of life. By contrast, suffering at work traps the subject in a reciprocal causality loop in which agency decrease and loss of meaning go hand in hand. Both depend on work experience’s disconnection from other subject’s life experiences. We hypothesize that emotion, as an antecedent of meaning search (Rime, 2005) and a vehicle for behaviors intersignification, is a means for re-appropriating an identity of “homme capable” (Ricoeur, 2004). An action-research at Purpan’s hospital “Suffering at work” consulting, considers those statements at individual and collective levels by comparing two Groups of Work Situations Analyze.     

Ageing and secondary-distinctiveness-based effects: The orthographic distinctiveness effect is more robust than the bizarreness effect

Differences related to ageing were investigated in two cases of secondary-distinctiveness-based effects: the bizarreness effect and the orthographic distinctiveness effect. A secondary distinctiveness effect means that items that are unusual compared to one's general knowledge stored in permanent memory are better remembered than common items. Experiment 1 confirmed that ageing diminishes the facilitative effects of bizarreness in a mixed list design with equal numbers of bizarre and common images. We suggest that the impaired bizarreness effect in older adults (above age 70) may be due to reduced attentional resources, since no bizarreness effect was observed for younger adults in the divided attention condition. Experiment 2 studied the orthographic distinctiveness effect in ageing for the first time. Contrary to our expectations, an orthographic distinctiveness effect was observed for all participants including older adults and younger adults in a divided attention condition. Because reduced attentional resources due to normal ageing or to experimental manipulation did not impact the facilitative effects of orthographic distinctiveness, our findings suggest that the orthographic distinctiveness effect may be mediated by more automatic processing.