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131.
Pierre Mounoud Paolo Viviani Claude Alain Hauert Joël Guyon 《Journal of experimental child psychology》1985,40(1):115-132
Visuomanual sinusoidal tracking is investigated in 5- to 9-year-old children. The proportion of successful performances steadily increases with age, but adult proficiency is never attained even by those who can perform the task. Moreover, the progress in proficiency—as measured by systems analysis techniques—is not monotonic and suggests the presence of distinct stages in the development of visuomotor coordination. Qualitative analysis of unsuccessful performance demonstrates that failures cannot be ascribed only to insufficient motor coordination and emphasizes the role of cognitive and representational factors even in such a simple task. 相似文献
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Predictors of childhood trajectories of overt and indirect aggression: An interdisciplinary approach
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135.
Christophe Le Mouël 《Psychological Perspectives》2018,61(4):414-430
This article is an introduction to C. G. Jung’s handwritten note on natural numbers (in this issue), which became the basis of Marie-Louise von Franz’s book Number and Time. I present the historical background of Jung’s note and discuss part of its content using mostly Jung’s own words. 相似文献
136.
Hanna E. Schwendemann Johanna U. Frisch Maren Reder Thomas Mößle Renate Soellner Eva-Maria Bitzer 《Journal of child and family studies》2018,27(5):1440-1448
Familial protective factors are an integral part of prevention approaches aimed at problematic behaviour in adolescents. However, there is scarce evidence on the role of familial protective factors in families deviating from the two-parent family configuration. For evaluating targeted (preventive) interventions, a reliable and valid measurement of familial protective factors is crucial. We investigated the factor structure of the Communities That Care (CTC) Family Attachment Scale and tested its measurement invariance in different family structures. Adolescents (n?=?2.459, grades 6–11) from Lower Saxony, Germany filled in the German version of the CTC Youth Survey. Our analyses focused on the CTC Family Attachment Scale measuring the adolescent’s attachment to the mother and the father with six items. We evaluated the postulated unidimensional structure of the scale by confirmatory factor analysis (CFA) and tested the measurement invariance using multigroup factor analyses across different family structures (two-parent family/single-parent family). We used SPSS V.23 and the R packages lavaan and semTools. The two-factor solution for the CTC Family Attachment Scale with one factor representing attachment to the mother and one indicating attachment to the father had an adequate model fit in the total sample (χ2(5)?=?29.938; p?<?.001; CFI?=?.996; TLI?=?.988; RMSEA?=?.050, SRMR?=?.019). This two-factor solution of the CTC Family Attachment Scale showed strong measurement invariance regarding adolescents living in a two-parent family vs. those living with a single parent. The two-factor CTC Family Attachment Scale appears to be a suitable measure to assess family attachment in both two-parent and single-parent families with German adolescents. 相似文献
137.
Missa JN 《Journal international de bioéthique》2011,22(3-4):93-121, 196-7
The reason that gives doping in sport a deeper philosophical and ethical dimension is the emergence of a new medical paradigm: enhancement medicine. The question of enhancing performance in sport has become part of a broader societal debate on human enhancement. The gradual blurriness of the boarders between therapeutic medicine and enhancement medicine constitutes the most spectacular and the most troublesome form of these modifications. In the contemporary biomedicine, the new medicines and technologies can be used not only to cure the patients but also to enhance human capacities. This evolution represents a paradigmatic change in the medical practice: it is not the mere restoration of health which is expected anymore, nor the promotion of health. What is required is the improvement of performance and the perfectibility of the human being, including in the field of sport. Competitive sport could become the main laboratory of enhancement medicine. The intersection of science and sport raises fundamental philosophical, ethical and policy issues that cannot be answered easily. The prohibition and the war on doping is not the only solution. 相似文献
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Malanga-Georges Liboy Michèle Venet 《Journal of International Migration and Integration》2011,12(2):155
Economic development in Alberta during the last decade has attracted a large number of immigrant families to the province. It is important to understand the role that immigrant parents play on the schooling process of their children. The objective of this study was to identify factors limiting the involvement of some immigrant parents in their children’s education. Field data describe how parents perceive their relationship with school teachers. 相似文献
140.
Luyten L Vansteenwegen D van Kuyck K Gabriëls L Nuttin B 《Cognitive, affective & behavioral neuroscience》2011,11(2):228-244
Animal models of psychiatric disorders are important translational tools for exploring new treatment options and gaining more
insight into the disease. Thus far, there is no systematically validated animal model for generalized anxiety disorder (GAD),
a severely impairing and difficult-to-treat disease. In this review, we propose contextual conditioning (CC) as an animal
model for GAD. We argue that this model has sufficient face validity (there are several symptom similarities), predictive
validity (it responds to clinically effective treatments), and construct validity (the underlying mechanisms are comparable).
Although the refinement and validation of an animal model is a never-ending process, we want to give a concise overview of
the currently available evidence. We suggest that the CC model might be a valuable preclinical tool to enhance the development
of new treatment strategies and our understanding of GAD. 相似文献