Le burnout chez les infirmières en cancérologie : Une approche contextuelle du modèle exigences-contrôle-soutien

The current investigation, studying the burnout among oncology nurses, was guided by the Demand Control Support model (Karasek & Theorell, 1990). However, in accordance with scholars claiming for a context-specificity in occupational stress research, we first conducted 3 semi-structured focus groups to identify the specific sources of demands, control and support experienced by oncology nurses. The scale established from this analysis, (as well the other study variables), had been answered by 144 oncology nurses. Factorial analyses revealed 4 latent factors: “job demands”, “patient demands”, “support” and “control”. Then, hierarchical regression analyses indicated that job demands, control and support predicted significant proportions of burnout, in particular emotional exhaustion. We also observed a moderator effect of social support. Furthermore, the situation-specific stressors, that is, those relating to difficult relationships with patients, made significant contributions to burnout, supporting the claim of augmenting the components of the Demand Control Support model with stressors that are more situation- specific.     

L'identification des enfants à haut potentiel : Quelles perspectives pour l'approche psychométrique ?

The identification of gifted children is a paradoxical issue in the scientific literature. This topic is largely underrepresented, in spite of the complexity of the questions it raises. The concept of identification of giftedness is a multifaceted topic. From a theoretical point of view, the definitions of giftedness diverge. From a methodological point of view, the domains of measurement, the techniques of evaluation and the criteria used are also extremely variable. The limits of the “traditional” psychometric approach to giftedness are presented starting from the example of the WISC. Several questions are addressed: the value of the identification threshold, the relevance of available norms and psychometric qualities of this test. Finally, prospects offered by Item Response Models to renew the psychometric approach to the identification of giftedness are considered.     

Rapports au travail, contrôle et santé dans les centres de gestion de la relation-client

The main objective of the present research was to analysis the organizational work and health in call centre. In facts, it proves that this specific professional activity produces so much effects on the level call centre agents (violence, perceived stress, perceived health, musculoskeletal disorder symptoms, intention to quit, satisfaction), that at the organizational level (turnover, lower quality, lowers performances). So, the evolution of the career, the organizational support, the participation in the decisions or the type of management produce a positive effects at the same time, on the worker and the organization (job satisfaction, implication, better real or perceived performances well-being, job involvement, better quality of life, lower turnover or absenteeism…). Lastly, we propose a model of analysis of strain at the work which integrates emotional exhaustion and the depersonalization.     

No one here gets out alive: the Bluebeard story in therapy and in the culture

In this paper, the Bluebeard story is used to highlight mechanisms underlying an individual analytic case and some cultural phenomena from a Jungian perspective. I describe a patient whose psyche was dissociated into a tormenting monstrous figure and a regressed childish self, which Kalsched explains as activation of the archetypal defence system. As her analyst, I had to survive attacks of the patient's persecuting inner object, which she related to Bluebeard as a representation of relentless murderousness. At the cultural level, Bluebeard pertains to the concept of the totalitarian object (Sebek 1996) and to the pole of grandiosity of the Russian cultural complex.     

The early biopsychosocial development of boys and the origins of violence in males

We apply a biopsychosocial approach to introduce early-in-life experiences that explain a significant part of the male preponderance in the perpetration of violence. Early caregiver abuse and neglect, father absence, and exposure to family and neighborhood violence exacerbate boys’ greater risk for aggressive behavior and increase the probability of carrying out violent acts later in life. We examine the development of the psychological self and explore conditions that encourage physical aggression, focusing on the impact on the infant and toddler's emergent mental representation of self, others, and self–other relationships. Boys’ slower developmental timetable in the first years of life may enhance their vulnerability for disorganization in emergent neurobiological networks mediating organization of socioemotional relationships. Emergent attachment and activation relationship systems may differentially affect risk and resilience in boys and girls, particularly in single-parent families. Evidence has suggested that the dramatic increase in single-parent families is especially linked to corresponding increases in behavioral undercontrol, antisocial behavior, and the emergence of violence in boys.     

Le risque de décrochage scolaire chez des collégiens libanais : le rôle spécifique du sentiment d’efficacité, de l’anxiété et du soutien parental et enseignant ?

Dropping out of school is a break that permanently interrupts a pupil's schooling. Mainly psychological factors may contribute to this situation. The study focuses on the role played by some socio-emotional factors in the risk of dropping out of school in Lebanon. A quantitative research has been conducted on 504 teenagers attending middle school in 7th grade about their dropping out risks. Causal track analyses show that school learning experiences, social support provided by family and teachers, as well as some individual characteristics – (school anxiety, feelings of effectiveness related to school domain, expectations versus in school, school project) interact to increase or decrease the risk of dropping out.     

Recherche en santé et protection des données personnelles à l’heure du Règlement général relatif à la protection des données

France has a very rich legal framework, which defines the conditions of access and use of health data for scientific research purposes and ensures their protection. Currently, this legal framework is undergoing revision. The European regulation of April 27th 2016 on protection of natural persons in relation to the processing of personal data came into effect in EU member states since 25th May 2018 and substitute a rationale of administrative process for a rationale that empowers the researchers to document and prove compliance with the regulation (“accountability”). This regulation must be coordinated with the other regulation applicable to research in UE and with national law.     

Mobilité pendulaire : examen du dévouement et de l’épuisement émotionnel des cadres

In relation to the professional commitment and the emotional exhaustion, this research explored the differences between the national executive commuters (NEC, 349 participants) and the international executive commuters (IEC, 242 participants) through a survey questionnaire. Regarding the professional commitment and the emotional exhaustion, no statistically significant differences emerged. For the IEC, the hierarchical support was irrelevant whereas support from colleagues was essential. The hierarchical responsibility seemed to positively impact their professional commitment and to negatively affect their emotional exhaustion. The study highlighted their great professional commitment level and their low emotional exhaustion. The results suggested examining these dynamics in order to identify specific management policies.     

Un modèle neurobiologique de la perception et de l'estimation du temps

Frontal-striatal circuits provide an important neurobiological substrate for timing and time perception as well as for working memory. In this review, we outline recent theoretical and empirical work to suggest that interval timing and working memory rely not only on the same anatomic structures, but also on the same neural representation of a specific stimulus. In the striatal beat-frequency model, cortical neurons fire in an oscillatory fashion to form representations of stimuli, and striatal medium spiny neurons detect those patterns of cortical firing that occur co-incident to important temporal events. Information about stimulus identity can be extracted from the specific cortical networks that are involved in the representation, and information about duration can be extracted from the relative phase of neural firing. The properties derived from these neurobiological models fit well with the psychophysics of timing and time perception as well as with information-processing models that emphasize the importance of temporal coding in a variety of working-memory phenomena.