Immersion and emotion: their impact on the sense of presence.

The present study is designed to test the role of immersion and media content in the sense of presence. Specifically, we are interested in the affective valence of the virtual environments. This paper describes an experiment that compares three immersive systems (a PC monitor, a rear projected video wall, and a head-mounted display) and two virtual environments, one involving emotional content and the other not. The purpose of the experiment was to test the interactive role of these two media characteristics (form and content). Scores on two self-report presence measurements were compared among six groups of 10 people each. The results suggest that both immersion and affective content have an impact on presence. However, immersion was more relevant for non-emotional environments than for emotional ones.     

Stress and Health in Spanish Women1

This study examines the relationship between stress and health in a sample of 1,566 women aged between 18 and 65 years. Multiple regression analyses were conducted using the scaled version of the General Health Questionnaire (GHQ‐28) scales as the dependent variables, and 21 personal and social variables as predictors. The women with more severe depression, anxiety, and somatic and social dysfunction symptoms were those who had a more emotional coping style and greater work role dissatisfaction. Moreover, depression, anxiety, and social dysfunction symptoms were predicted by low self‐esteem, while depression, anxiety, and somatic symptoms were predicted by chronic stress. The women with more symptoms of anxiety and depression were those who have experienced more life events and have low perceived social support. Women with Type‐A behavior patterns were found to suffer more anxiety and somatic symptoms. Women who exercise more hours per week had fewer somatic symptoms, and those with a more rational coping style suffered less social dysfunction.     

In pursuit of job satisfaction and happiness: Testing the interactive contribution of emotion‐regulation ability and workplace social support

The present study focuses on the interplay of emotion‐regulation ability and perceived workplace social support as predictors of job satisfaction and happiness in a Spanish multi‐occupational sample. A total of 494 working adults (39.4% females) took part in this study. Emotion‐regulation ability and perceived support from colleagues and supervisors were positively associated. In addition, emotion‐regulation ability and perceived support from colleagues and supervisors showed positive associations with job satisfaction and happiness. Furthermore, considering results from moderation analyses, when low levels of perceived workplace social support were reported, the relationship between emotion regulation and both job satisfaction and happiness was stronger than in cases of higher perceived workplace support. In line with previous studies, these findings suggest that training in emotion regulation abilities may take into consideration the potential moderating role of job characteristics such as support from colleagues and supervisors. Finally, theoretical and practical implications of the joint study of these factors in line with the Job Demands‐Resources model and the Emotional Intelligence framework are discussed.     

Clarifying The Links Between Perceived Emotional Intelligence and Well-Being in Older People: Pathways Through Perceived Social Support from Family and Friends

Applied Research in Quality of Life - Although emotional intelligence (EI) and social support are important predictors of well-being in adolescents and adults, there has been little research on...     

The neural correlates of implicit and explicit sequence learning: Interacting networks revealed by the process dissociation procedure

In two H2(15)O PET scan experiments, we investigated the cerebral correlates of explicit and implicit knowledge in a serial reaction time (SRT) task. To do so, we used a novel application of the Process Dissociation Procedure, a behavioral paradigm that makes it possible to separately assess conscious and unconscious contributions to performance during a subsequent sequence generation task. To manipulate the extent to which the repeating sequential pattern was learned explicitly, we varied the pace of the choice reaction time task-a variable that is known to have differential effects on the extent to which sensitivity to sequence structure involves implicit or explicit knowledge. Results showed that activity in the striatum subtends the implicit component of performance during recollection of a learned sequence, whereas the anterior cingulate/mesial prefrontal cortex (ACC/MPFC) supports the explicit component. Most importantly, we found that the ACC/MPFC exerts control on the activity of the striatum during retrieval of the sequence after explicit learning, whereas the activity of these regions is uncoupled when learning had been essentially implicit. These data suggest that implicit learning processes can be successfully controlled by conscious knowledge when learning is essentially explicit. They also supply further evidence for a partial dissociation between the neural substrates supporting conscious and nonconscious components of performance during recollection of a learned sequence.     

Temporal performance in 4-8 year old children. The effect of chronometric information in task execution

The present study explores temporal performance in children between 4 and 11 years of age. In order to optimise the children's performance, verbal instructions and demonstrations were used to specify the temporal requirement of the task. Moreover, specific feedback was given, which indicated the success of a response, or, in case of a mistake, indicated the type of error made. The task was presented in two phases: training and experimental. In the first phase, the child practised until a learning criterion was reached. In the experimental phase, four conditions were defined according to the information provided to the children. In general, the results of the training phase showed an improvement in performance with advancing age. Significant differences were found in children between 7 and 8 years of age, which points to an important transition period. Results of the experimental phase showed a pronounced impact of instructions on the performance of the task and on the strategies used to control timing behaviour. Specifically, the instructions that contained chronometric information caused an impairment in task performance and a change in the strategy used.     

The intergenerational transmission of social exclusion and its detection in early childhood education

In this paper we analyse the relationship between the self-confidence manifested by 3-6 year old in the internal working model (evaluated by interview) and their adaptation to nursery environment observed by their teacher, along with the relationship between these variables and the social-economic disadvantage encountered by the families of the children. The study was carried out with 128 children (64 from families in deprived circumstances and 64 in the contrast group). The results show that children from families with serious problems of exclusion exhibit adaptation deficiencies in all of the assessed factors: competence and empathy, passiveness/isolation and antisocial behavior; in the interview, they also show less frequency of the secure model, and higher frequency in the destructured and avoidant models than in the contrast group. These differences can be interpreted as the origin of the exclusion and destructurisation that characterises the families in question.     

Duplicate publication and ‘paper inflation’ in the fractals literature

The similarity of documents in a large database of published Fractals articles was examined for redundancy. Three different text matching techniques were used on published Abstracts to identify redundancy candidates, and predictions were verified by reading full text versions of the redundancy candidate articles. A small fraction of the total articles in the database was judged to be redundant. This was viewed as a lower limit, because it excluded cases where the concepts remained the same, but the text was altered substantially. Far more pervasive than redundant publications were publications that did not violate the letter of redundancy but rather violated the spirit of redundancy. There appeared to be widespread publication maximization strategies. Studies that resulted in one comprehensive paper decades ago now result in multiple papers that focus on one major problem, but are differentiated by parameter ranges, or other stratifying variables. This ‘paper inflation’ is due in large part to the increasing use of metrics (publications, patents, citations, etc) to evaluate research performance, and the researchers’ motivation to maximize the metrics. The views in this paper are solely those of the authors, and do not necessarily represent the views of the Department of the Navy or any of its components, UNAM, University of Virginia or University of Karlsruhe.     

A Bilingual “Neighborhood Club”: Intervening with Children Exposed to Urban Violence

Mental health practitioners have offered relatively little in response to the pervasive community violence faced by many children living in impoverished neighborhoods. The “neighborhood club” is a school-based, short-term, support group designed to assist children with the psychological impact of exposure to community violence. Ten “neighborhood clubs” were conducted in two public elementary schools in Detroit, Michigan. This paper reviews the implementation of a bilingual “neighborhood club,” undertaken to better serve the Spanish-speaking Latino students in a school community. We discuss many of the rewards and challenges of conducting a bilingual, multicultural support group for children and conclude that a bilingual support group provides all children with a model that validates ethnic and cultural diversity while also building empathic bonds based on mutually-reinforcing, common experiences.