La perception multisource : une nouvelle approche de la perception de scènes

Research conducted these last years in the field of spatial cognition report empirical findings that are difficult to account for with the traditional visual cognitive model of scene perception. One of the major contributions of these findings has been to invite rethinking scene perception, which would benefit from not being apprehended as centered mainly on the sensory modality considered. On the contrary, the Multisource model of scene perception developed by Intraub et al. offers an alternative theoretical framework considering visual perception as an act of spatial cognition, with spatial information at its core. According to this model, during the initial understanding of a view, the cognitive system would be elaborating a multisource representation, with spatial information constituting an egocentric framework that conveys to the observer a sense of the environment in which he/she is embedded. Scene representation would be organized around an amodal spatial structure combining different sources of information: a bottom-up and external source of information derived from different modalities (e.g., visual, haptic), as well as internal sources of high-level information (i.e., amodal, conceptual and contextual information). These different sources of information would work together to create a simulation of the likely environment, integrating the perceived view into a broader spatial context. Beyond rethinking scene perception, one of the advances of the model is to unify different fields of cognition apprehended until then in isolation. The current paper aims to present this model and some of the results it allows to account for.     

La psychotechnique des aptitudes. Pour différencier une sociotechnique de l’évaluation sans mesurage et une psychologie balbutiante de la compréhension de la performance

A widespread view consists in considering that validated psychotechnical tests enable one to measure intellectual abilities with the help of the scoring of observed performances. This paper (i) elaborates a falsifiable conception of ordinal measurement, (ii) shows that it is likely that the observed performances falsify it, and (iii) analyzes how psychometric modeling fulfils the comparative imperative that underpins the assessment of abilities. But the evaluative efficacy builds up to the detriment of scientific knowledge of the performance's determinants. The practice of psychological assessment is then thought of as a sociotechnics of assessment without measurement.     

Les effets de la motivation sur la performance sportive au regard de la théorie de l’autodétermination : vers une approche intra-individuelle

The main purpose of the present article is to review studies in the self-determination framework (Deci & Ryan, 1985, 2008) examining the effects of athletes’ motivation on sport performance. This work consists of three different sections. First, we detail the main postulates of self-determination theory. Second, we present results of recent studies examining the influence of motivation on performance by shedding light on research with a person-centered approach at different levels of generality (Vallerand, 1997). Finally, future research directions and practical implications are proposed to enhance athletes’ sport performance. We suggest that athletes’ autonomous motivation should be increased to attain success in sport.     

Analyse de la détresse psychologique de leaders narcissiques organisationnels : une étude de cas comparative

The present article is a comparative case study that explores the manifestations of psychological distress of two types of narcissistic organizational leaders. More specifically, the aim of this case study is to check for possible differences between a grandiose narcissistic leader and a vulnerable narcissistic leader in relation to three main variables associated with the manifestation of psychological distress. These variables are: trigger factors, the modulation of negative emotional reactions, the presence of early maladaptive schemas and the use of dysfunctional coping strategies. The results obtained indicate that the manifestation of psychological distress by the grandiose narcissistic leader varies in certain respects from that of the vulnerable narcissistic leader. Indeed, the psychological distress manifested by the grandiose narcissistic leader is mainly characterized by anxiety and cognitive problems. Moreover, his psychological distress appears to be accompanied by a fear of public achievement failure and the partial use of two types of dysfunctional coping strategies – self-aggrandizement with reference to ostentation and self-softening underpinned by social withdrawal. With regard to the psychological distress of the vulnerable narcissistic leader, it is essentially characterized by a profound sense of depression and irritability. Moreover, it is associated with a fear of public interpersonal rejection; the internalization of negative emotions (feelings of guilt, self-criticism and feelings of worthlessness); and the partial use of two types of dysfunctional coping strategies – self-softening underpinned by social withdrawal and self-aggrandizement with reference to ostentation.     

L'Argument probabiliste pour une logique non classique de la mécanique quantique

Sans résuméJe désire remercier Jean et Claudine Donio pour la traduction de cet article à partir du manuscrit anglais.     

La evolución de la intencionalidad de la conciencia: de la conciencia intencional descarnada de Brentano a la Intencionalidad operante de Merleau-Ponty

Resumen

Este estudio pretende penetrar en uno de los conceptos más relevantes de la historia del pensamiento filosófico y psicológico: la cuestión de la conciencia (y su carácter intencional) así como las aporías y problemáticas que acarrea.

Para Brentano, si la psicología pretende tener el estatuto de cientificidad, debe circunscribirse temáticamente a un único ámbito: la conciencia. Asimismo, su característica primordial radica en que siempre será conciencia de algo (será intencional). No obstante, la validez de esa intencionalidad se problematizará por los seguidores del planteamiento bren-taniano. Entre ellos, Husserl matizará ciertos aspectos de la naturaleza intencional de la conciencia, así como radicalizará ciertas cuestiones de Brentano.

Ulteriormente, se observará como la conciencia intelectualista brentaniano-husserliana empezará a enraizarse en el mundo, gracias a la ontología del ser-en-el-mundo de Heidegger, y perderá el carácter epistemológico preponderante, para adueñarse de una vertiente práctica. A su vez, esta relevancia de la praxis se radicalizará en Merleau-Ponty, con su propuesta de la intencionalidad operante haciendo referencia al vínculo antepredicativo, corporal, que el sujeto mantiene con el mundo.     

Evaluación de la escala de control de la acción

Resumen

El objetivo ele la investigación fue determinar las propiedades psicométricas básicas de la Escala de Control de la Acción de Kuhl en una muesta de estudiantes mexicanos. La escala fue traducida y sometida a varias revisiones por los autores, después de lo cual se aplicó a una muestra de 180 estudiantes universitarios. La confiabilidad alfa de Cronbach de las diferentes subescalas fue baja. Un análisis de componentes principales con rotación ortogonal mostró que el porcentaje de varianza explicada por el primer factor de cada subescala fue muy pequeño. Se intenta explicar los resultados con base en la deficiente caracterización que hace Kubl de las diferentes clases de orientación hacia el estado y factores de tipo cultural.     

Adaptation et validation francophone d’une échelle de la spiritualité au travail

Most researchers working on the thematic of workplace spirituality recognize the importance of its relationships with individual and organizational performance. However, no scale for assessing it has been translated and validated in a French-speaking context. Therefore, this study aims to validate the adaptation of the “Workplace spirituality” scale. Exploratory and confirmatory analyses were carried out on all data collected from 623 participants working in France. The results revealed a five-factor solution: “Transcendence”, “Alignment with the organization values”, “Mindfulness”, “Compassion” and “Meaningful work”, as well as satisfactory psychometric qualities. The discussion presents the reasons why the French version is valid and identifies some of the limitations of this study.     

Validation d’une version francophone de l’inventaire de la Théorie de l’Esprit (ToMI-vf)

Introduction and objectiveThis article presents the translation method, in French, of the ‘Theory of Mind Inventory’ questionnaire (ToMI, Hutchins, Prelock, & Bonazinga, 2012) assessing adults’ perception about children’ abilities in Theory of Mind.MethodIt reports results of three validation studies of the French-version of ToMI (ToMI-vf) filled by parents of preschoolers.ResultsThe study 1 (n = 107) shows a very high internal consistency and a structure in three factors. The study 2 (n = 54) confirms criterion-related validity. The study 3 (n = 45) shows a good temporal stability of parental answers.ConclusionThe three studies indicate that the ToMI-vf has psychometric properties comparable with those reported by authors about the initial ToMI.     

Du modèle transactionnel à une approche dyadique en psychologie de la santé

In the context of chronic disease, models and studies in health psychology have first focused on the patients’ adjustment. Research conducted with the Transactional Model of Stress and Coping (Lazarus and Folkman, 1984) and the Transactional Integrative and Multifactorial Model (Bruchon-Schweitzer, 2002) have shown that individuals’ social relations, and especially family support, are associated to patients’ outcomes. Recently, studies have taken more attention to the “significant others”, most often the partners. In fact, relatives are also affected indirectly by the disease and its changes on daily life. Moreover, they often play a crucial role by helping the patient to face the disease. These models are focused on the individual and are not relevant to study dyads. An evolution of these models can be proposed by integrating a systemic and dyadic approach. In fact, the way the patient and the relative face the disease, the quality of their relation but also the way they face the disease together, as a dyad, have to be considered. The first part of this article presents the Transactional Model of Stress and Coping and the Transactional Integrative and Multifactorial Model and their evolutions. The second part shows how it is possible to develop a dyadic approach based on these models. It presents the Family System-Illness Model (Rolland, 1987), the Developmental-Contextual Model of couples coping with chronic illness across the adult life span (Berg and Upchurch, 2007) and a Systemic and Transactional Model of Dyads, which help to take more completely into account the adjustment processes of patients and relatives to a chronic illness.     

Confort au travail : Le rôle de l'attachement et de la personnalisation dans la perception de la qualité de l'espace de travail

This article investigates the links between personalization, workplace attachment and perceived workplace quality. Participants (N = 116) work in the same office building. This investigation focus also about the office ability to improve intimacy and appropriation by owners (open space, individual office, shared office). As we were expecting, we observe an effective link between personalization and workplace attachment, and perceived workplace quality. The overall results lead to the conclusion of a solid link between attachment and perceived workplace quality. We will discuss our conclusions furthermore and we will offer recommendations.     

Los efectos de la clarificación de la regla y de los factores atencionales sobre la tarea de selección de Wason

Resumen

Se han propuesto muchas explicaciones para dar cuenta de la dificultad que entraña la tarea de selección de Wason, especialmente en su versión abstracta (si “A” entonces “7”). Los sujetos tienen dificultades para acceder a las representación es alternativas necesarias para resolver la tarea. Nuestro objetivo es facilitar el acceso a las representaciones implícitas. Con este fin manipulamos (1) el efecto de la clarificación de la regla (si “A” entonces “7” no supone si “7” entonces “A”) con el objetivo bloquear la interpretación bicondicional y (2) el efecto de forzar a los participantes a pensar sobre la relevancia de la tarjeta “no q” o sobre la irrelevancia de la tarjeta “q”. El experimento 1 se diseñó para analizar el efecto de los factores atencionales (factor 2). Quienes recibieron la ayuda 2 aumentaron su porcentaje de selecciones de “no q” cuando eran centrados en esta tarjeta, y disminuyeron el porcentaje de elección de la tarjeta “q” cuando eran focalizados en esta tarjeta; aunque no aumentó el porcentaje de selección de las tarjetas “p” y “no q”. Sin embargo en el experimento 2, los participantes que recibieron ambas ayudas (1 y 2, en este caso focalización en “no q”) aumentaron el porcentaje de selecciones “p” y “no q” hasta llegar al 64.81%. La mejora no se produjo con la ayuda 1, esto es, el bloqueo del bicondicional.     

El contexto de descubrimiento y la psicología de la ciencia

Resumen

Desde que el neopositivista Reichenbach planteó la división, en el análisis de la ciencia, entre contexto de descubrimiento y contexto de justificación se empieza a considerar el primero como una tarea que incumbe a los psicólogos. Aquí se revisan las explicaciones de la psicología actual sobre el descubrimiento científico que se incluyen dentro de ese nuevo enfoque científico propugnado por los postpopperianos, donde convergen el análisis histórico, sociológico y psicológico. Se reseñan las aportaciones más relevantes para la explicación de la creatividad científica: el estudio cognitivo de casos de Gruber, el análisis temático de Holton, la concepción del genio científico de Simonton así como las obras «programáticas» definidoras de los contenidos y métodos de esta «ciencia de la ciencia» como las de Tweney et alt., Miller o Giere.     

L’abord de la sexualité par les professionnel·le·s de santé en oncologie : une revue de la littérature

The improvement in medical techniques has drastically modified the practice of care in oncology. Supportive care, geared towards supporting patients with chronic illnesses, now occupies a greater place alongside treatments aimed at survival. These changes have conducted some health care professionals to be more interested in patients’ quality of life and, in particular, to the impact of cancer on sexuality. Repercussions on sexuality are actually one of the most problematic aspects of patients’ quality of life post cancer. The aim of this paper is to draw up a review of the English and French literature on this “new” concern which still seems to raise many challenges in practice. Our review emphasizes that despite the recognition of the importance of addressing sexuality issues post cancer in oncology, in their practices, physicians as the nurses alike find it difficult to address. In addition, it underlines that the dominant social representations of sexuality – in terms of gender, sexual orientation and age – have permeated health care professionals’ subjectivities and, at the same time, influence how sexuality is address and interfere with a systematic discussion of these issues throughout the care process. Our discussion tackles the lack of psychologists, both in research and clinic, regarding these issues. Finally, our conclusion highlights the contributions of psychology facing issue posed by sexuality in oncology.     

La communication engageante au service de la réduction de l'abstentionnisme électoral : une application en milieu universitaire

In the week preceding a vote on the bilateral agreements between Switzerland and the European Union that took place in May 2000, a sample of students (attending a training school for social workers in Lausanne) was divided into three groups. All three groups were exposed to a speech condemning electoral abstention. In addition to this, subjects in two of the three groups were asked to carry out a preparatory activity: filling in a questionnaire on their opinions and voting practices or drawing up an argument against abstention (in these two groups, subjects also had to publicly declare — by a show of hands — whether they intended to vote or not). The existence of an elector card system enabled us to check a posteriori the actual voting behaviour of the subjects. A significantly higher number of students in the two groups that carried out preparatory activities actually participated in the vote compared with the group that had simply been subjected to an anti-abstention speech. These results are discussed in terms of committing communication within the framework of commitment theory.     

Peligros de la modificación de conducta en el tratamiento de la anorexia nerviosa

RESUMEN

En los últimos años se ha señalado, de forma excesiva, la eficacia de la modificación de conducta en el tratamiento de la anorexia nerviosa. Se ha supuesto, de forma errónea, que la imposición de una mejoría de la emaciación, el síntoma más llamativo, es un tratamiento adecuado para este trastorno tan grave y complejo. Los resultados que se han publicado adolecen de falta de seguimiento. En estos pacientes, este método de tratamientos les llevó a un empeoramiento de su estado. A pesar de conseguir un aumento de peso pasajero, la modificación de conducta debe considerarse como potencialmente dañina en la anorexia nerviosa. En este artículo se aporta información sobre los efectos perjudiciales de los pacientes tratados con este método. Sus historias ilustran que los métodos de modificación de conducta no son sólo peligrosos en potencia, sino en la realidad.