Improvement of mental imagery after prism exposure in neglect: a case study

Previous work has shown that various symptoms of unilateral neglect, including the pathological shift of the subjective midline to the right, may be improved by a short adaptation period to a prismatic shift of the visual field to the right. We report here the improvement of imagined neglect after prism exposure in a patient with a left unilateral neglect. Despite a strong neglect observed for mental images as well as for conventional tests, the mental evocation of left-sided information from an internal image of the map of France map was fully recovered following prism adaptation to the right. This improvement could not be explained by the alteration of visuomotor responses induced by the prism adaptation. Prism adaptation may therefore act not only on sensory-motor levels but also on a higher cognitive level of mental space representation and/or exploration.     

A Multi-Cultural Study of Salespeople's Behavior In Individual Pay-For-Performance Compensation Systems: When Managers Are More Equal And Less Fair Than Others

In this research, we examine salespeople's behavior in individual pay-for-performance compensation systems and show how perceived management fairness seems to energize sales employees in some environments but not in others. We use a large multicountry database of individual-level remuneration for more than 2,500 salespeople across four B2B industry sectors to demonstrate cultural adaptations of the effect of perceived management fairness. The results indicate that top management should be concerned with employees' perceptions of fairness in addition to the more typical concerns of control and motivation widely acknowledged in the microeconomics-based sales-force compensation literature. In particular, we show that perceptions of management fairness are key to salespeople's proportion of total pay generated by pay-for-performance formulas.     

L’information et la gestion des risques dans le suivi de la grossesse lors du 1 trimestre : quelques réflexions sur le défi éthique et le cadre légal en Suisse

The progress in prenatal medicine raises complex questions with respect to the physician–patient relationship. The physician needs to reconcile medical aspects, ethical principles as well as judicial norms. Already, during the first trimester, the physician has to put into practice the schedule combining for each individual pregnancy physical, laboratory and other appropriate exams. Physicians are under the obligation to inform in a clear and comprehensive way without creating unnecessary anxiety for their patients. Legal requirements include informed consent, the respect for the patient's right to self-determination, and compliance with the Swiss federal law on genetic testing, especially with its articles on prenatal screening and diagnosis. This article discusses the complexity of obstetrical practice when it comes to delivering adequate information within the scope of ethical and legal requirements in Switzerland.     

A message in a bottle: Extrapharmacological effects of alcohol on aggression

The physiological and expectancy effects of alcohol consumption on the aggressive behavior of 116 general-population males aged 18-45 years were analyzed separately in a naturalistic field experiment using a 3 × 3 Balanced Placebo Design (BPD). Participants were given a non-alcoholic drink, a drink targeting a Blood Alcohol Concentration (BAC) of .05%, or a drink targeting a BAC of .1%. Within these three groups, three expectancy levels were induced regarding the quantity of alcohol ingested. Aggressive behavior was measured as retaliation against an aggressive confederate, in the form of amounts of hot sauce and salt administered in a taste test. Expectancies significantly increased aggressive behavior, whereas actual quantity of alcohol ingested was unrelated to aggression. Aggressive dispositions also predicted aggressive behavior.     

Santé fragilisée et construction d’un travail soutenable

The number of workers with weakened health is increasing and situations combining poor health and work/job search are multiplying due to a combination of factors: changes in work, therapeutic treatments, greater attention to mental disorders, a rise in the retirement age and the ageing of the “active” population. Understanding the relationship between health and work through infra-pathological disorders and chronic diseases leads to several decompartments: temporal, disciplinary, of actors and spaces. This dossier aims to give visibility to these renewed approaches from a multi-disciplinary, theoretical and practical perspective.     

Le travail pour tous : une recherche-action en collectivité territoriale

In the present French situation, there is an increase in inaptitudes and in the requests for occupational reclassifications. These are linked to the transformations that are affecting the world of work and have led to the undertaking of an action-research within a territorial community. The methodology is based on the analysis of the activity and the theoretical resources of the work clinical approach. The results enlight on one side, the « informal » reclassifications and their conditions, which is the sign of a relative plasticity of the work organisation, on the other one the reclassification as it is institutionalized. The action-research has allowed to discover unpredictable collective resources and to facilitate the work for all, whether healthy or unhealthy.     

Cognitive variables related to worry among adolescents: avoidance strategies and faulty beliefs about worry

Studies aiming to better understand worry have neglected children and adolescents. This constitutes an important limitation considering that excessive worry is frequent among adolescents and that patients suffering from excessive worries associate the beginning of their disorder with adolescence. This study evaluates the cognitive variables associated with worry in a sample of 777 adolescents. It attempts to determine whether cognitive avoidance and false beliefs about the usefulness of worries are present and associated with worries in adolescence. The results showed that participants with a high level of worry used more avoidance strategies and held more beliefs about worry. The results also revealed that avoidance of stimuli that trigger unpleasant thoughts and thought substitution were the major avoidance strategies related to worry among adolescents. The belief that worry helps to avoid future negative events was also related to worry. These findings may suggest that adolescents' worries are maintained by processes similar to those observed among adults.     

Attributions of intergroup bias and outgroup homogeneity to ingroup and outgroup others

The research in this article explores the structure and content of attributed intergroup beliefs: to what extent do perceivers think others of their ingroup and their outgroup display intergroup evaluative bias and outgroup homogeneity? We report studies that address this question in ethnicity, gender, and nationality intergroup contexts. In all of these, we show that perceivers attribute to others more biased intergroup beliefs than they themselves espouse. Even when perceivers themselves do not show intergroup bias or outgroup homogeneity, they attribute such biases to others, both others from their ingroup and others from their outgroup. We argue that such attributed intergroup beliefs are fundamentally important to expectations concerning intergroup interaction. Copyright © 2005 John Wiley & Sons, Ltd.