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241.
The aim of this study was to analyse the screening utility of the Social Anxiety Screening Scale (SASS/EDAS) in a sample of 227 adolescents with social anxiety disorder and 156 Without it (14-17 years). Results showed that the EDAS subscales (Avoidance, Distress and Interference) scores were reliable in terms of internal consistency (alpha > .80). All the subscales discriminated between adolescents with and without the disorder. They also showed a positive and significant correlation with other empirically validated measures of social anxiety. The three subscales indicated relevant sensitivity (69.16-84.14%), specificity (63.46-66.03%) and areas under the curve (.74-.81%). Binary logistic regression analyses indicated the adequate predictive utility of EDAS subscales, with the Distress subscale as the best diagnostic predictor. The data provide empirical evidence of the usefulness of EDAS as a screener for adolescent social anxiety disorder in terms of reliability, convergent and discriminant validity, diagnostic accuracy and clinical usefulness.  相似文献   
242.
The law of bioethics reveals frequent confusion in the definition and role devolved to the law and ethics. The purpose of this paper is to illustrate some of these confusions.  相似文献   
243.
244.
This study investigated prospective links between quality of the early caregiving environment and children's subsequent executive functioning (EF). Sixty-two families were met on five occasions, allowing for assessment of maternal interactive behavior, paternal interactive behavior, and child attachment security between 1 and 2 years of age, and child EF at 2 and 3 years. The results suggested that composite scores of parental behavior and child attachment were related to child performance on EF tasks entailing strong working memory and cognitive flexibility components (conflict-EF). In particular, child attachment security was related to conflict-EF performance at 3 years above and beyond what was explained by a combination of all other social antecedents of child EF identified thus far: child verbal ability and prior EF, family SES, and parenting behavior. Attachment security may thus play a meaningful role in young children's development of executive control.  相似文献   
245.
In the last five decades, cognitive scientists and the psychologists of reasoning have dedicated a lot of effort designing usable traffic signs. This study investigated the interference effect produced by the position of the sign elements in traffic signage on response accuracy and reaction time. Sixteen drivers performed a flanker interference reaction time task. Incongruent graphical/space solutions, actually used for the airport stack-type sign, lead to increased reaction time and a reduction in the proportion of correct answers. These results suggest that incongruent visual information should be avoided, as this might impair drivers’ performance. These findings provide important information for the specification of future signage design guidelines and for improving road safety.  相似文献   
246.
In order to ascertain whether or not child pedestrians voluntarily take risks, a street-crossing task in an urban environment with vehicle traffic was administered individually to 80 children aged 10 years using a pedestrian simulator. The task, which was presented as a contest, consisted of attaining two objectives in a limited time. The subjects were divided into three conditions that differed only in the number of constraints that had to be taken into account in order to win the contest. The data show that the degree of urgency felt, measured by the amount of time taken, increased as the number of constraints increased. At the same time, the frequency of two of the risky behaviors (not using the pedestrian crossing, running across the road) increased, whereas the frequency of observation failures was independent of the condition. Not using the pedestrian crossing and running across the road were therefore deliberately taken risks, whereas observation failures can be attributed to a control deficit. The discussion includes suggestions for training.  相似文献   
247.
This research examines the impact of same-sex versus opposite-sex social comparisons on the perception of one’s own abilities at school and subsequent reported marks and academic choices. During their final year, male and female high school students were asked to describe themselves either in comparison with boys in their class, in comparison with girls in their class or without any explicit social comparison (control group). The interaction effects of gender and comparison context on academic selfconcept, school marks and academic choices indicated that gender differences depend on the comparison context. Particularly, as predicted, gender differences disappeared in the same-sex social comparison condition, and even became inverted for the intended academic choices. Here, boys intended to choose more than girls Preparatory Courses for Higher Education (PCHE) in the opposite-sex social comparison condition, while girls more often chose a prestigious PCHE than boys in the same-sex social comparison condition. The theoretical, methodological and practical implications of these findings are discussed.  相似文献   
248.
Bullying at work is characterized by negative, repetitive and frequent acts towards a person, bearing reached with her physical and psychic health (Einarsen, Hoel, Zapf, & Cooper, 2003; Leymann, 1996). On the basis of research of Weiner (1996) and Rudolph, Roesch, Greitemeyer, and Weiner (2004), we postulated that the bullying acts, the behaviors of the bullied employee and it revictimisation would influence the judgments and the emotions of the witnesses. Research was carried out within the framework of the paradigm of the judges of 72 participants. The variance analyses show that the gravity of the acts decreases the feeling of equity, increases the attribution of responsibility towards the harcelor, decreases the attribution of responsibility to the victim and increases the help. The bullying acts always interact with the victim’s pro or antisocial behaviors. The emotions of the judges are mainly positive with regard to the victim and negative towards the harcelor except when bullied employee has emitted an antisocial behavior. The gravity of the bullying acts increases on the one hand sympathy, fear and sadness towards the victims, on the other hand, anger and dislike towards the harcelor.  相似文献   
249.
The present article offers a review of the literature evaluating work-life balance training (which includes work-family balance training). The research, spanning over 43 databases, allowed the identification of 17 pertinent peer-reviewed articles. The selected studies are analysed in light of their main characteristics (design, sample, intervention, outcomes, etc.). The analysis shows that the offering of work-life balance training benefits both employees and managers. The methodological presuppositions and limitations of the selected studies are then critically examined. Lastly, possible topics for further research, such as the importance of conducting comparative researches and of adopting quasi-experimental and experimental protocols, are suggested in manner of conclusion.  相似文献   
250.
In this paper we analyze various dimensions of the quality of life in Uruguay. The results suggest that differences in overall happiness and in domain satisfaction can partly be explained by different levels of access to public goods. We find that the monetary equivalent value of public goods such as electricity, running water, sewage system, drainage, waste disposal system, street lighting, sidewalks in good condition, trees in the street, and the absence of air or noise pollution is considerable.  相似文献   
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