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971.
In this paper, the development and results of a program are presented, carried out with students in 3rd and 4th grade of primary school, 128 children aged from 8 y 10 years old, 75 assigned to the experimental group and 53 to the control group. In order to assess the changes achieved and whether they were maintained, a pre- and post-treatment Likert-scale of adjectives describing discapacities and a 3-year follow-up measure were applied. As in the previous applications of the program, the results suggest the efficacy of the program, that is, positive changes were achieved in the rating of terms related to disability as well as in the attitudes towards disabled people and these changes were maintained throughout the follow-up. In order to test their influence on attitudes, some variables considered determinants of attitudes toward disability were also contrasted, such as gender, age, acquaintance and experience with the topic of disability, disabled children's integration, and disability type. 相似文献
972.
973.
Cecchini Estrada JA González González-Mesa C Méndez Giménez A Fernández-Río J Contreras Jordán O Romero Granados S 《Psicothema》2008,20(2):260-265
The present study examined the relationship between achievement and social goals, and explored how both types of goals can affect secondary school students' persistence/effort in Physical Education classes, as well as their intention to participate in sport activities after finishing secondary school. A sample of 350 students (aged 15-17) from two high schools in Asturias participated in the study. Multiple regression analysis showed: a) persistence/effort in physical education classes was better explained by social responsibility goals, followed by mastery-approach goals and mastery-avoidance goals; b) achievement goals are the only predictors of young people's intention of practicing sport in the future. Differences were found in these results according to gender and course. These findings help us better understand the processes involved in Physical Education. Finally, implications to improve classes and to achieve young people's more active and higher level of implication in sports are discussed. 相似文献
974.
The purpose of this research was to study the role of coaches' communication style and coach-created motivational climate in young soccer players' enjoyment and commitment. Four hundred and fifteen young soccer players of high competitive level in the age range from 14 to 16 completed the following questionnaires: a) coach-induced perceived motivational climate (PMCSQ-2), b) coaches' behaviour perception (CBAS-PBS), and c) sport commitment (SCQ). Results showed that coach-created motivational climate correlated highly with the perception of coaches' communication style. Moreover, coach-created motivational climate and communication style significantly determines players' sport commitment and enjoyment. Discussion focuses on the importance of seeking and training credible coaches that favours athletes' commitment. 相似文献
975.
The aim of this study was to analyze the relationship between the consumption of alcohol among adolescents and that of their close model figures. The sample was made up of 536 secondary students from rural areas. Predictive models of alcohol consumption were established by means of logistic regression analysis and the criterion used was the consumption by parents, siblings, and the adolescent's best friend. It was observed that alcohol use of these models conditioned the adolescents' consumption; their attitude towards the drug, their intention to consume, their normative perception and perception of risk. The analysis revealed that the main predictor of alcohol use is the consumption by the best friend (OR = 13.04, IC 95% = 8.14-20.91), followed by the consumption by siblings (OR = 1.85, IC 95% = 1.12-3.04). The intention of consumption increases when the father is an alcohol user (OR = 2.70, IC 95% = 1.68-4.36), sibling (OR = 2.83, IC 95% = 1.56-5.15), and mainly best friend (OR = 4.33, IC 95% = 2.55-7.36). 相似文献
976.
977.
García-Molina A Rodríguez Rajo P Vendrell Gómez P Junqué i Plaja C Roig-Rovira T 《Psicothema》2008,20(3):445-449
Cognitive dysfunction has been widely studied in multiple sclerosis (MS), however decision-making has been less investigated. The current study examined the decision-making processes of patients with multiple sclerosis (MS) using a computerized version of the Iowa Gambling Task (IGT). This task was applied to 18 patients with clinically diagnosed MS and 18 healthy control subjects matched for age, sex, and years of education. The results showed that IGT scores differ significantly between patients with MS and the healthy control subjects: the patients with MS made significantly less advantageous decisions than the controls in the IGT. Possible causes of impaired decision-making in multiple sclerosis are discussed. 相似文献
978.
Managers apply different influence tactics to get subordinates to perform their tasks. For a better understanding of the influence process dynamics, it has been recommended to consider the combination of different tactics instead of analyzing them separately. (Cialdini & Goldstein, 2004). The present study has analyzed the effectiveness of various influence tactics combinations used by superiors with their subordinates. We identified four influence patterns: hard pattern, rational pattern, active pattern and passive pattern. Pattern effectiveness was analyzed in terms of subordinates' satisfaction, commitment and well-being. We found that superiors who used a broader range of tactics were more effective than those using a single range of tactics. Practical implications are discussed. 相似文献
979.
The current paper proposes a solution that generalizes ideas of Brown and Forsythe to the problem of comparing hypotheses in two-way classification designs with heteroscedastic error structure. Unlike the standard analysis of variance, the proposed approach does not require the homogeneity assumption. A comprehensive simulation study, in which sample size of the cells, relationship between the cell sizes and unequal variance, degree of variance heterogeneity, and population distribution shape were systematically manipulated, shows that the proposed approximation was generally robust when normality and heterogeneity were jointly violated. 相似文献
980.
The present work focuses on the skew-symmetry index as a measure of social reciprocity. This index is based on the correspondence between the amount of behaviour that individuals address toward their partners and what they receive in return. Although the skew-symmetry index enables researchers to describe social groups, statistical inferential tests are required. This study proposes an overall statistical technique for testing symmetry in experimental conditions, calculating the skew-symmetry statistic (Phi) at group level. Sampling distributions for the skew-symmetry statistic were estimated by means of a Monte Carlo simulation to allow researchers to make statistical decisions. Furthermore, this study will allow researchers to choose the optimal experimental conditions for carrying out their research, as the power of the statistical test was estimated. This statistical test could be used in experimental social psychology studies in which researchers may control the group size and the number of interactions within dyads. 相似文献