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991.
Using semi-structured life story interviews with Syrian Christian refugees in Austria, this article investigates the impact on identity of the conflict in Syria and the resulting act of seeking refuge outside Syria. It suggests that the sectarian dynamics of the war affect religious minorities in particular, and the method of using biographical case studies allows an analysis of how the sectarianization discourse is used by interviewees to construct their autobiographical narratives of life as refugees. The results, taken from four case studies, show that in each case, religion is a strong marker, providing a framework for self-interpretation in a period of change and/or disruption. In most cases, post-flight identity as a matter of ‘translocational’ positioning is constructed within the framework of sectarianism. The argument of the article is twofold: first, sectarianism provides a setting for Syrian Christians that is appropriated through diverse biographical patterns. Second, sectarianism as a narrative strategy is modelled by and responds to contexts in the host society. The results of this study aim to offer important suggestions for understanding the particular experience of Christian refugees settling in the European diaspora.  相似文献   
992.
993.
Previous studies demonstrated that executive functions are crucial for advantageous decision making under risk and that therefore decision making is disrupted when working memory capacity is demanded while working on a decision task. While some studies also showed that emotions can affect decision making under risk, it is unclear how affective processing and executive functions predict decision-making performance in interaction. The current experimental study used a between-subjects design to examine whether affective pictures (positive and negative pictures compared to neutral pictures), included in a parallel executive task (working memory 2-back task), have an impact on decision making under risk as assessed by the Game of Dice Task (GDT). Moreover, the performance GDT plus 2-back task was compared to the performance in the GDT without any additional task (GDT solely). The results show that the performance in the GDT differed between groups (positive, negative, neutral, and GDT solely). The groups with affective pictures, especially those with positive pictures in the 2-back task, showed more disadvantageous decisions in the GDT than the groups with neutral pictures and the group performing the GDT without any additional task. However, executive functions moderated the effect of the affective pictures. Regardless of affective influence, subjects with good executive functions performed advantageously in the GDT. These findings support the assumption that executive functions and emotional processing interact in predicting decision making under risk.  相似文献   
994.
It has long been thought (e.g., Cavanagh & Mather, 1989) that first-order motion-energy extraction via space-time comparator-type models (e.g., the elaborated Reichardt detector) is sufficient to account for human performance in the short-range motion paradigm (Braddick, 1974), including the perception of reverse-phi motion when the luminance polarity of the visual elements is inverted during successive frames. Human observers’ ability to discriminate motion direction and use coherent motion information to segregate a region of a random cinematogram and determine its shape was tested; they performed better in the same-, as compared with the inverted-, polarity condition. Computational analyses of short-range motion perception based on the elaborated Reichardt motion energy detector (van Santen & Sperling, 1985) predict, incorrectly, that symmetrical results will be obtained for the same- and inverted-polarity conditions. In contrast, the counterchange detector (Hock, Schöner, & Gilroy, 2009) predicts an asymmetry quite similar to that of human observers in both motion direction and shape discrimination. The further advantage of counterchange, as compared with motion energy, detection for the perception of spatial shape- and depth-from-motion is discussed.  相似文献   
995.
This article reports the results of a meta-analysis of 81 research reports containing 122 intervention–control comparisons of structured programs to reduce prejudice or promote positive intergroup attitudes in children and adolescents. Overall, the analysis revealed a mean effect size of d = 0.30, indicating low to moderate intervention effects. From the great variety of different approaches, interventions based on direct contact experiences along with social-cognitive training programs designed to promote empathy and perspective taking showed the strongest effect sizes. In addition, effects varied according to the program participant's social status (higher effects for majority groups), the target out-group (lower effect sizes for ethnic vs. disabled and aged out-groups), and the type of outcome assessment (higher effects for cognitive vs. affective and behavioral measures of intergroup attitudes). The discussion considers several limitations including the lack of implementation and follow-up research as well as future direction of research on promoting intergroup relations.  相似文献   
996.
We examine socioanalytic theory from a leadership perspective and extend this research to examine the mediating mechanisms through which leader getting ahead motive and social competence influence leader effectiveness outcomes. A first-stage moderated mediation model was tested and supported, positioning the Leader Motive to Get Ahead × Political Skill interaction as influencing perceived institutional effectiveness and follower satisfaction with one’s leader through leader initiating structure behavior. This research both supports the relevance of socioanalytic theory for predicting leadership outcomes and extends socioanalytic theory to examine a mediating mechanism through which the interaction of the leader getting ahead motive and social competencies affects relevant performance outcomes. Contributions, strengths and limitations, directions for future research, and practical implications are discussed.  相似文献   
997.
The Hamburg model designates an integrated care model for severely ill patients with psychotic disorders. Based on evidence-based knowledge it was developed in 2005 and implemented in 2006 and is financed since May 2007 via §140 SGB V (German Social Code, book V) as a yearly per patient rate by various health insurances. It comprises comprehensive and long-term treatment within a network of the University Medical Center Hamburg-Eppendorf and private psychiatrists. The treatment model consists of therapeutic assertive community treatment (ACT) and need-adapted inpatient and outpatient care. Since 2012 the model has been extended to the indications of first episode adolescent and young adult patients in the age range of 12–29 years. The present article summarizes the contents of the model, important patient characteristics and results of the long-term treatment.  相似文献   
998.
Given the variability in personality's relationship with leadership and the use of personality measures in leader selection and assessment, we examine the joint influence of leader trait inquisitiveness and leader political skill on subordinate perceptions of leader charisma and effectiveness. Findings indicate a positive main effect of political skill on charisma, the positive relationship between inquisitiveness and charisma is moderated by heightened political skill, and charisma mediates the relationship between the inquisitiveness by political skill interaction and perceived effectiveness. The moderated mediation results of our study suggest that organizations should not only select creative and imaginative leaders, but also select those who are politically skilled or provide political skill training.  相似文献   
999.
When decision makers are confronted with different problems and situations, do they use a uniform mechanism as assumed by single-process models (SPMs) or do they choose adaptively from a set of available decision strategies as multiple-strategy models (MSMs) imply? Both frameworks of decision making have gathered a lot of support, but only rarely have they been contrasted with each other. Employing an information intrusion paradigm for multi-attribute decisions from givens, SPM and MSM predictions on information search, decision outcomes, attention, and confidence judgments were derived and tested against each other in two experiments. The results consistently support the SPM view: Participants seemingly using a “take-the-best” (TTB) strategy do not ignore TTB-irrelevant information as MSMs would predict, but adapt the amount of information searched, choose alternative choice options, and show varying confidence judgments contingent on the quality of the “irrelevant” information. The uniformity of these findings underlines the adequacy of the novel information intrusion paradigm and comprehensively promotes the notion of a uniform decision making mechanism as assumed by single-process models.  相似文献   
1000.
HIV infection has evolved from a fatal to a treatable condition, leading to an increase in the rate of elderly People Living with HIV (PLWH). However, little is known about the psychosocial burden of elderly PLWH. Thus, the aim of this longitudinal multi-center cohort study was to investigate whether elderly PLWH experience more anxiety and depression and reduced health related quality of life (HRQOL) compared to elderly patients with other chronic conditions. PLWH were compared to diabetes patients (DM) and patients with minor health conditions (MHC), e.g. patients with hypertension or allergic conditions. All patients were over 50 years old. Anxiety and depression (HADS) as well as HRQOL (SF-36) were assessed at baseline and after 12 months. 218 PLWH, 249 DM and 254 MHC were included. At baseline, the study groups did not differ in anxiety, depression, and physical HRQOL. However, PLWH indicated lower mental HRQOL than DM and MHC patients (p = 0.001). We did not obtain any moderating effects showing a differential effect of patient characteristics on anxiety, depression, and HRQOL in the three patient groups. At follow-up, the level of anxiety, depression, and HRQOL did not change significantly. The prevalence of anxiety ranged between 27 and 35%, and that of depression between 17 and 28%. Thus, the results of our investigation tentatively suggest that the psychosocial adaptation to HIV among elderly PLWH resembles those of other chronic diseases. There may be some subtle impairments, though, as PLWH experienced lower mental HRQOL.  相似文献   
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