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101.
102.
Neck and Manz (1999) Neck, C. P., & Manz, C. C. (1999). In search of the self-led soldier: Army leadership in the twenty-first century. In J. G. Hunt, G. E. Dodge, & L. Wong (Eds.), Out of the box leadership: Transforming the twenty-first army and other top organizations (pp. 153176). Stamford, CT: JAI Press. [Google Scholar] elaborated in their article “In Search of the Self-Lead Soldier” on the need for continuous improvement of personnel qualities such as increase in self-efficacy, increase of performance, and decrease of perceived strain. Self-leadership is a tool that fosters exactly these personal resources. This study examines self-leadership training effects on soldiers participating in a military training course over 14 weeks. It is the first self-leadership training study to evaluate performance improvement using objective criteria (examination marks, physical tests) in intervention and control group consisting of soldiers of the Austrian army. Its design features a large sample (N = 130), duration of self-leadership training over 10 weeks, and evaluation over 4 time points. The intervention group accomplished significantly higher educational achievements in examinations and physical tests. Also levels of self-efficacy were significantly higher and levels of strain were marginally to significantly lower.  相似文献   
103.
In eight studies, we document an upward mobility bias, or a tendency to predict that a rise in rankings is more likely than a decline. This asymmetry was observed in predictions of classroom performance, NBA and NFL standings, business school rankings, and employee performance rankings. The bias was found for entities people care about and want to see improve their standing, as well as entities in which people are not invested. It appears to result from people's tendency to give considerable weight to a focal agent's intentions and motivation, but to give less weight to the intentions of competitors and other factors that would thwart the focal agent's improvement. We show that this bias is most pronounced for implicit incremental theorists, who believe that performance is malleable (and hence assign more weight to intentions and effort). We discuss implications of this asymmetry for decision making and for an understanding of the underdog bias. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
104.
Metacognition refers to the ability to discriminate between one’s own correct and incorrect decisions. The neurobiological underpinnings of metacognition have mainly been studied in perceptual decision-making. Here we investigated whether differences in brain structure predict individual variability in metacognitive sensitivity for visuomotor performance. Participants had to draw straight trajectories toward visual targets, which could unpredictably deviate around detection threshold, report such deviations when detected, and rate their confidence level for such reports. Structural brain MRI analyses revealed that larger gray-matter volume (GMV) in the left middle occipital gyrus, left medial parietal cortex, and right postcentral gyrus predicted higher deviation detection sensitivity. By contrast, larger GMV in the right prefrontal cortex but also right anterior insula and right fusiform gyrus predicted higher metacognitive sensitivity. These results extend past research by linking metacognitive sensitivity for visuomotor behavior to brain areas involved in action agency (insula), executive control (prefrontal cortex) and vision (fusiform).  相似文献   
105.
Coordination in health care action teams is an important factor in clinical performance and patient safety. Implementing a high-fidelity in situ simulation study, we investigated the performance-relevant effects of task distribution, provide information without request (PIWR) and closed-loop communication (CLC) in 68 medical emergency teams (METs) composed of fully qualified clinicians. We differentiated between two task types: algorithm-driven and knowledge-driven tasks. We assigned two different emergency tasks to each task type. We proposed not only a direct relationship between the three coordination behaviours and clinical performance, but also a moderating role for the type of task. Only CLC was related to performance and also moderated by task type. There was no relationship between the coordination behaviours task distribution and PIWR and performance. We discuss the differential effects of the three coordination behaviours on performance and emphasize the importance of the task in team research. In particular, we highlight theoretical and practical implications.  相似文献   
106.
ObjectivesMotivational climates (Ames, 1992) and goal orientations (Nicholls, 1989) are essential in understanding children's experiences with sport. We examined the perceived task-involving motivational climates created by parents, peers, and coaches and their task goal orientation in relation to male adolescent athletes' sport competence, self-esteem and enjoyment, and ultimately, their intention to continue participating.DesignWe used a cross-sectional design with a large convenience sample of male adolescent athletes from the U.S. (N = 405, ages 12–15 years).MethodBoys anonymously completed survey questionnaires during their physical education classes at school.ResultsTask goal orientation was explained by task-involving parent, peer, and coach initiated motivational climates, although parent and peer climates were most influential. Boys with higher task goal orientations reported greater sport competence, self-esteem, and more enjoyment in sport. Intention to continue playing sport primarily was predicted by the boys' enjoyment, and secondarily, by their self-esteem.ConclusionsConsistent with past research, task motivational climates from parents, peers, and coaches play a key role in boys' enjoyment of their sport, which is essential for continued participation.  相似文献   
107.
ObjectivesAlthough a growing presence within sport, elite athlete mothers have minimal presence within sport psychology research, particularly within the context of sociocultural expectations concerning motherhood and sport. The purpose of this study was to extend this understanding by examining how news media constructed elite athlete identities of prominent athlete mothers during the 2012 Olympic year.DesignA qualitative approach grounded in critical cultural sport psychology (Schinke & McGannon, 2014) was used to explore motherhood and athletic identity as socio-cultural creations shaped by media and the potential psychological implications.MethodAn ethnographic content analysis (Altheide, 1996) of 80 stories from North American news media collected from January 27, 2011 to December 31, 2012surrounding 10 prominent US athlete mothers was conducted. Visual data analysis of 99 images and 4 videos accompanying were also analyzed to contextualized the textual meaning(s) (Altheide & Schneider, 2013).ResultsA central narrative within which identities were constructed was identified: motherhood and athletics as a transformative journey. The meaning(s) and implication(s) of this narrative emerged differently depending on how two athlete mother identities were constructed: 1. athlete and mother in conflict and 2. athlete mother as superwoman.ConclusionsThis study extends critical cultural sport psychology and qualitative literature exploring elite mother athletes and the implications for athletic career (dis)engagement.  相似文献   
108.
The personality factor of extraversion has been associated with performance in some occupations (e.g., sales), and it has been one of the most consistent personality predictors of leadership. Recent research indicates that extraversion could have a non-linear relation with performance. At the same time, many researchers have contended that scholars should utilize measures of personality narrower than factors and that the bandwidth and relevance of personality should fit both the criterion and the context of a study. We argue and find that by examining an aspect of extraversion (i.e., social potency) in a particular vocational context (i.e., enterprising job demands), non-linear, asymptotic (diminishing marginal benefits) effects will be demonstrated on a relevant type of performance (i.e., enterprising job performance). We review implications, limitations, and avenues for future research.  相似文献   
109.
The concept of an embodied career draws attention to the individual, corporally, socially, culturally and institutionally located in relationship with work. Career theories have tended to focus on psychological and social variables and measurements that narrow understanding of contexts and agency. It is thus timely to consider a more holistic approach to understanding contemporary careers as embodied processes. The paper works on three levels; first as an empirical illustration of professional sports careers as short-term careers, second as an application of Bourdieu's habitus to understand the relationship between social fields and accounts of career choice and, third in order to draw parallels with the embodied nature of work in a more general sense. Utilising empirical material from a study of elite UK professional rugby players, it is argued that understanding an embodied-career resonates with present concerns regarding career patterns of short-term contracts, which require the individual to be committed, flexible and adaptable, be prepared for exit, and yet remain immersed and dedicated to the current sphere of employment. It is proposed that this kind of immersion requires alternatives to be, temporarily at least, silenced and in this context renders the accrual of bodily capital as fit, but only temporarily fit for purpose.  相似文献   
110.
In newly formed groups, informal hierarchies emerge automatically and readily. In this study, we argue that emergent group hierarchies enhance group performance (Hypothesis 1) and we assume that the more the power hierarchy within a group corresponds to the task‐competence differences of the individual group members, the better the group performs (Hypothesis 2). Twelve three‐person groups and 28 four‐person groups were investigated while solving the Winter Survival Task. Results show that emerging power hierarchies positively impact group performance but the alignment between task‐competence and power hierarchy did not affect group performance. Thus, emergent power hierarchies are beneficial for group performance and although they were on average created around individual group members' competence, this correspondence was not a prerequisite for better group performance.  相似文献   
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