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511.
An extraordinary physiological capacity combined with remarkable motor control, perception, and cognitive functioning is crucial for high performance in sports. Tests that assess the physical abilities are already well established. Moreover, a growing area of research evolved in the recent past that is particularly concerned with the basic cognitive functions by means of neurocognitive tests in experts and elite athletes. The aim of this meta‐analysis (k = 19) is to quantify differences among experts and nonexperts as well as elite athletes and non‐elite athletes. In addition, it aims to assemble and compare previous research and analyze possible differences in cognitive functions depending on age, skill level, and used cognitive tasks. Overall, the mean effect size was small to medium (r = 0.22), indicating superior cognitive functions in experts and elite athletes. The factor of skill definition significantly differentiates the cognition–expertise relationship. In contrast, differences in age groups and cognitive areas appeared but were not significant. Future research should prefer the elite rather than the expert definition and distinguish between high‐performance and amateur athletes. Furthermore, the findings suggest that it can be beneficial for coaches and sport clubs to integrate cognitive tests as an additional tool for scouting and for optimizing the athletic development of their players. 相似文献
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513.
Richard A. Winett Eileen S. Anderson Jessica A. Whiteley Janet R. Wojcik Liza S. Rovniak Kristi D. Graves Daniel I. Galper Sheila G. Winett 《Applied and Preventive Psychology》1999,8(2):129
Epidemiological analyses conclude that the major contributors to all-cause premature mortality and morbidity are smoking, alcohol abuse, inappropriate diet, and a sedentary lifestyle. Efforts to modify these health behaviors in populations with community and worksite interventions, although initially promising, have had difficulty in sustaining health-behavior changes. More intensive, theoretically based interventions targeted to at-risk groups and delivered in smaller social units, such as churches and other religious organizations, have been recommended. An intervention based on social cognitive theory that entails integrating self-regulatory procedures with social and environmental supports in rural churches serving people from lower socioeconomic groups is described in detail. 相似文献
514.
弱势群体包括生理性弱势群体和社会性弱势群体。社会结构转型使我国社会性弱势群体的问题日益凸显。特别是健康问题和它的弱势地位形成了“弱势——不健康——更弱势”的恶性循环中。从生理、心理、道德、社会四个层次探讨社会性弱势群体的健康需要以及健康服务的供给状况,以期找出社会性弱势群体健康需要与供给的矛盾,打破社会性弱势群体弱势的循环链,解决民生问题。 相似文献
515.
This paper aims to extend understanding of student counsellors’ perceptions of participation in personal development (PD) groups during training. PD participants were invited to record their experiences in relation to these groups over a three month period. The accounts were then subjected to thematic analysis. Safety was found to be a dominant theme–both in the sense of how the group felt safe for them and also how the safety was threatened. These concepts are discussed and lessons the data has offered in terms of good practice in facilitating PD groups during counsellor training programmes are elucidated. 相似文献
516.
Boix-Trelis N Vale-Martínez A Guillazo-Blanch G Martí-Nicolovius M 《Neurobiology of learning and memory》2007,87(4):659-668
Previous findings demonstrate the involvement of the cholinergic NBM in the acquisition of the social transmission of food preference (STFP), a relational associative odor-guided learning task. There is also evidence that muscarinic receptors in the medial prefrontal cortex, an important NBM target area, may modulate olfactory associative memory. The present experiment determined the consequences of blocking muscarinic cholinergic receptors in a component of the medial prefrontal region (the prelimbic cortex) on the STFP task. Adult male Wistar rats were bilaterally infused with scopolamine (20 microg/site) prior to training and showed a severe impairment in the expression of the task measured in two retention sessions, both immediately and 24h after training. Local scopolamine injections in the prelimbic cortex did not affect other behavioral measures such as olfactory perception, social interaction, motivation to eat, neophobia, or exploration. Results suggest that muscarinic transmission in the prelimbic cortex is essential for the STFP, supporting the hypothesis that ACh in a specific prefrontal area is important for this naturalistic form of olfactory relational memory. Current data are discussed in the context of disruption of learning as a result of interferences in PLC functions such as behavioral flexibility, attention, and strategic planning. 相似文献
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518.
In an attempt to understand cultural variation in motivation, we distinguished between the type of motivation (ranging from controlled to autonomous, as conventionally measured) and the subject of motivation (“I” vs. “my family and I”), creating measures of individual and inclusive academic motivation. Support was found for three hypotheses. First, Chinese Canadian and Singaporean students felt less relative autonomy than European Canadian students, on both the inclusive and individual measures. Second, individual relative autonomy was associated with psychological well-being (WB) for European Canadians and Chinese Canadians (Study 1), and Singaporeans (Study 2). Third, inclusive relative autonomy was associated with psychological well-being for Chinese Canadians and Singaporeans, but not European Canadians. Exploratory analyses are also presented, and implications for the theory and measurement of autonomy are discussed. 相似文献
519.
Alberto Eiguer 《The International journal of psycho-analysis》2007,88(5):1135-1152
The author studies the intersubjective links which the pervert maintains with analyst or partner, attempting to indicate the differences between the investments in each case. Rather than accepting that empathy towards these patients is impossible to achieve and disturbs the countertransference profoundly, it attempts to show that these difficulties may be overcome if they are reinterpreted in the light of the theory of the intersubjective link. The author examines the theories and the practice of intersubjectivity and gives a definition of his approach to the link between two subjects. He applies these ideas to the case of a sexually masochistic female patient. The countertransference is marked successively by indifference, rejection and smothering. The analysis of the analyst's dream allows the situation to evolve. Failures in primary identification can result in domination over others and utilitarianism. The author examines the place of the challenge to the ‘Law’ and the father (in the attempt by the patient to put a theory to the test) in order to identify the figure of the witness in the pervert's intersubjective links. The desire of the transference would be marked by the figure of the witness rather than by that of the analyst as accomplice. 相似文献
520.
Ruth E. Fassinger 《Group》1997,21(2):191-210
This article outlines considerations in group interventions with older lesbians. It is intended for mental health professionals
who work—as leaders, supervisors, and consultants—with various kinds of groups in their professional practice, including therapy,
psychoeducational, support, growth, recreational, and self-help groups. First, unique issues in the life circumstances of
older lesbians are addressed. Next, five case examples are presented that illustrate the usefulness of group interventions
with this population. The article concludes with recommendations for effective practice. 相似文献