Demographic variables and fathers' involvement with their child with disabilities

The main purpose of this study is to examine whether fathers' involvement with their child with disabilities is correlated with some of the demographic variables. Data were collected from 243 Polish fathers who were married and who had at least one child with disabilities. The issue was assessed by two measures: a Questionnaire and the Father Involvement Scale. The results of the multiple regression show that fathers' involvement is significantly (P < 0.05) correlated with the level of fathers' concentration on the needs of their child with disabilities, the level of fathers' cooperation with their wives, the number of years during which parents cared for a child with disabilities, time devoted by fathers daily for their child with disabilities, fathers' self‐esteem, fathers' education, the level of disability of a child, the level of fathers' skills in dealing with their child with disabilities and the level of fathers' knowledge about their child with disabilities. A video abstract of this article can be viewed at: http://youtu.be/XpTojch0j9Y     

旅游情境下的乡村仪式展演与文化变迁

留存于中国乡土社会中的古老仪式,作为民间宗教信仰文化的表征,历来颇受各领域学者们关注。文章在旅游情境中透视乡村仪式"展演",并与之文化变迁做尝试性地辩证讨论,认为作为"展演"的乡村仪式是全球化背景下,民族旅游蓬勃发展的产物。"地方性文化"在"社会剧场"中呈现出剧烈而明显的文化变迁,它影响着地方认同而又被其影响,需要协同社区参与发展和保护。     

文化和语境在大学生英语交际能力培养中的作用

学生英语交际能力薄弱的根源在于缺乏本族语语言文化及目标语语言文化的对比输入、教师在课堂上的语言输入脱离实际的情景语境和文化语境,以及学生缺乏相关的交际活动等等。文化、语境、交际是大学英语教学中相辅相成的三要素,大学英语教师应树立文化教学理念,运用多种教学方法和教学手段,创造出有效的语境,使学生在模仿实际的文化和语境中进行交际活动,从而达到培养其英语交际能力的教学目标。     

Goals scored and received in 5vs4 GK game strategy are constrained by critical moment and situational variables in elite futsal

ABSTRACT

The aim of this study was to identify the importance and meaning of goals using the goalkeeper as an outfield player in elite futsal according to critical and situational variables. The sample consisted of 11,446 actions corresponding to 1,325 matches from the 1^st division Spanish Futsal League during the seasons from 2010 to 2015. Multinomial logistic regression and classification tree multivariate models were used to identify the best predictor variables related to the likelihood of scoring goals, receiving goals, or no goals. Results from Multinomial logistic regression emphasised goals scored in balanced matches and playing with the goalkeeper as an outfield player before the last eight minutes. When the teams were drawing or losing, finished with goals received or without goals. The classification tree results identified a greater likelihood of scoring goals when the teams were winning, in balanced matches, and within the last eight minutes. Conversely, a greater likelihood of suffering goals was observed using the goalkeeper as an outfield player when the teams were losing, in unbalanced matches and in the last eight minutes. The identified trends will allow futsal coaches to recognise the most suitable situations for achieving efficacy when using the goalkeeper as an outfield player strategy.     

Psychometric Note on the Reliability of the Sport Competition Anxiety Test: Form C

Abstract

Data collected from 736 fourth, fifth, and sixth grade children using Martens SCAT-C yielded moderately high values of split half reliability. Internal consistency coefficients were relatively high (.81 to .85) and similar to the values reported in the Martens test manual when calculated using the appropriate test, eliminating use of the KR-20. The SCAT-C was also found to be generalizable to fourth grade populations even though originally its use was not intended with this age group.     

计划行为理论相关变量测量研究

基于文献综述法,对计划行为理论相关变量测量的视角、维度构成及测量量表进行深入分析,研究发现:情感与认知信念是行为态度测量的重要维度;选择参考群体及细化规范变量是主观规范进行测量的主要方法;行为控制认知测量可划分为自我效能与便利条件两个测量维度。     

体育锻炼影响大学生焦虑水平的心理中介变量研究

在讨论体育锻炼对大学生焦虑水平和场认知方式的基础上提出了中介模型.从不同专业、性别和总体三方面对假设的中介模型进行了论证.研究结果表明:体育锻炼能有效的改善大学生的焦虑水平,不同认知方式的大学生的焦虑水平有显著性差异;场认知方式是体育锻炼影响大学生焦虑水平的中介变量之一.提出了要将高校心理健康教育与体育锻炼相结合,以及高校体育课务必内容多样化,满足广大学生体育兴趣的建议.     

一类新的变系数模型的积分估计

该文从实际出发给出了一类实用范围较广的变系数模型,它们的系数函数的自变量(也称光滑变量)不完全一致.首先,使用局部线性方法给出模型的系数函数的初始估计;然后使用积分方法,给出它们的积分估计;进一步,研究这些积分估计的渐近正态性.模拟结果说明该估计方法的有效性.     

随机变量分布函数的讨论

当二维连续型随机变量的概率密度为常数时,给出了求其分布函数的简明方法.由于降低了计算过程的复杂性,使计算过程更严谨、清晰、简单.     

多元齐次对称生成分拆基初探

对多元对称不等式研究进行了简单的回顾和综述;提出了研究多元不等式的生成基方法,这个方法包括schur型生成分拆基和平方型生成分拆基两部分;给出了4元4次、4元5次、4元6次、5元5次以及6元5次schur型生成分拆基,并用这些基构造了若干扩展基本不等式;指出schur型生成分拆基与多元schur分拆基在形式上是类似的,但各有其特点;对其他类型的分拆基进行了初步探讨和反思;提出了3个问题.