概化理论缺失数据方差分量估计

各种心理调查、心理实验中, 数据的缺失随处可见。由于数据缺失, 给概化理论分析非平衡数据的方差分量带来一系列问题。基于概化理论框架下, 运用Matlab 7.0软件, 自编程序模拟产生随机双面交叉设计p×i×r缺失数据, 比较和探讨公式法、REML法、拆分法和MCMC法在估计各个方差分量上的性能优劣。结果表明：(1) MCMC方法估计随机双面交叉设计p×i×r缺失数据方差分量, 较其它3种方法表现出更强的优势; (2) 题目和评分者是缺失数据方差分量估计重要的影响因素。     

家庭社会经济地位、父母参与对初中生学业成绩的影响：教师支持的调节作用

以331名初中生为被试,收集学生的家庭社会经济地位、学生感知到的教师支持和父母参与,及学生成绩,以验证父母参与在家庭社会经济地位和学业成绩关系中的中介作用,以及教师支持对父母参与这一中介作用的调节。结果发现:(1)家庭社会经济地位正向预测初中生的学业成绩;(2)在家庭社会经济地位对初中生学业成绩的预测中,父母参与发挥了中介作用;(3)教师情感支持调节了父母参与中介于家庭社会经济地位与初中生学业成绩之间的关系。     

Program for the Education and Enrichment of Relational Skills: Parental Outcomes With an ADHD Sample

The goal of the current study was to examine the effect of the Program for the Education and Enrichment of Relational Skills (PEERS®), a 14-week parent-assisted friendship-building program for adolescents with ADHD, on parental functioning, quality of the parent-adolescent relationship, and family functioning. Participants included 25 parents of adolescents with ADHD. Families completed PEERS®. Measures of parenting stress, parental efficacy, parent-adolescent communication, parent-adolescent involvement, causal attributions for negative social interactions, and family chaos were completed by parents at pre- and post-treatment. Parents demonstrated statistically significant improvements in parenting stress and parent-adolescent communication and marginally statistically significant improvement in parental efficacy. Parents also demonstrated reliable change in parenting stress, parent-adolescent communication, parent-adolescent involvement, and family chaos. Overall, these findings demonstrate the benefit of PEERS® at improving parental functioning, quality of the parent-adolescent relationship, and family functioning for families of adolescents with ADHD.     

The ethics of intergenerational relationships

Abstract

According to the relational approach we have obligations to members of future generations not because of their interests or properties but because, and only because, they are our descendants or successors. Common accounts of relational duties do not explain how we can have obligations to people who do not yet exist. In this defence of the relational approach I examine three sources of intergenerational obligations: the concern of parents for their children, including their future children; the desire of community members to pass on a heritage to their descendants; and the relationship of citizens in an intergenerational polity.     

父母教育价值观对儿童人格的影响:有调节的中介模型

通过随机取样的方法选取大连市三所幼儿园553名3~6岁幼儿为测查对象,采用问卷方式探讨了家长教育价值观、父母教养方式、儿童气质以及儿童人格之间的关系。本研究构建了一个有调节的中介模型,即父母教养方式在教育价值观和儿童人格间起中介作用,这一中介作用受到儿童自身气质特点的调节。结果表明:(1)教育价值观关系性维度正向预测了儿童人格的智能特征;教育价值观好行为维度正向预测了儿童人格的情绪稳定性;(2)教养方式不一致性维度在关系性与智能特征的关系中起中介作用;教养方式溺爱性维度在好行为与情绪稳定性的关系中起中介作用;(3)气质的情绪性维度和反应性维度分别调节了教养方式不一致性和溺爱性的中介作用。     

School Subjects as Social Categorisations

The present study set out to examine school subjects in terms of social categorisations of a child’s educability. A group of academically educated (N = 180) and vocationally educated parents (N = 249) with a child in the third grade of comprehensive school were asked to indicate their child’s strongest and weakest school subject and to give reasons for their choices. The parents’ most frequent choices for both the strongest and the weakest subject turned out to be mathematics and Finnish, which substantiates the pivotal role of the cognitive-verbal competencies in defining the child’s educability. The choices were guided by the child’s gender, so that mathematics was typically regarded as the strongest subject of boys and the weakest subject of girls and conversely, Finnish was regarded as the strongest subject of girls and the weakest subject of boys. The parent’s educational position organised the reasons given for the subject choices so that self-serving attribution was stronger among the academically educated than the vocationally educated parents, suggesting that the parents’ education relates to the trust they place on their child’s educational potential.     

青少年的自主期望、对父母权威的态度与亲子冲突和亲合

通过对704名城乡高一和高三年青少年的问卷调查,探讨了高中阶段青少年－父母关系、青少年的行为自主期望和对父母权威的态度的特点,以及青少年—父母关系与青少年的行为自主期望和对父母权威的态度之间的关系。结果显示,我国城乡青少年对父母权威的认同程度较高,而期望获得行为自主的年龄较晚;青少年的行为自主期望、对父母权威的态度与青少年—父母冲突与亲合在某些方面存在城乡、性别和年级差异;青少年对父母权威的认同程度越高,对与父母发生分歧的接受性越高,其与父母的关系越亲密;那些期望在较晚年龄获得行为自主的青少年,与父亲的冲突较多,但与母亲较亲密     

青少年早期父母惩罚的特点

采用问卷法考察青少年早期父母惩罚的特点。发现,父亲与母亲对青少年的惩罚具有相当的一致性;城市父母的惩罚多于农村父母,他们对青少年的限制与严厉多于农村父母;父母对男青少年的惩罚多于对女青少年,对男青少年的体罚与限制多于女青少年;城市父亲对初三青少年的惩罚多于初一和初二青少年,农村父亲和城市母亲的体罚随年龄而下降;父母惩罚以限制为主,其次是体罚,严厉最少。     

父母自主支持与青少年未来规划:基本心理需要与个人成长主动性的中介作用

基于自我决定理论,采用问卷法对广州市2所初中（初一和初二）和2所高中（高一和高二）共562名学生进行调查,考察了父母自主支持与青少年未来规划的关系,以及基本心理需要和个人成长主动性在其中的链式中介作用。结果发现：（1）父母自主支持显著正向预测青少年未来教育规划,但对未来职业规划的预测作用不显著;（2）基本心理需要和个人成长主动性在父母自主支持和青少年未来教育、职业规划之间均起着显著的链式中介作用;（3）纳入基本心理需要和个人成长主动性的中介作用后,父母自主支持对未来职业规划具有显著的负向残余效应,但对未来教育规划的残余效应不显著,这表明父母自主支持对青少年未来规划的影响可能存在坏的一面。因此,基本心理需要和个人成长主动性是影响父母自主支持与青少年未来规划之间关系的重要内因。     

Parent coaching at 6 and 10 months improves language outcomes at 14 months: A randomized controlled trial

Previous studies reveal an association between particular features of parental language input and advances in children's language learning. However, it is not known whether parent coaching aimed to enhance specific input components would (a) successfully increase these components in parents' language input and (b) result in concurrent increases in children's language development. The present randomized controlled trial assigned families of typically developing 6‐month‐old infants to Intervention (parent coaching) and Control (no coaching) groups. Families were equivalent on socioeconomic status, infants' gender, and infants' age. Parent coaching took place when infants were 6 and 10 months of age, and included quantitative and qualitative linguistic feedback on the amount of child‐directed speech, back‐and‐forth interactions, and parentese speech style. These variables were derived from each family's first‐person LENA recordings at home. Input variables and infant language were measured at 6, 10, and 14 months. Parent coaching significantly enhanced language input as measured by two social interaction variables: percentage of speech directed to the child and percentage of parentese speech. These two variables were correlated, and were both related to growth in infant babbling between 6 and 14 months. Intervention infants showed greater growth in babbling than Control infants. Furthermore, at 14 months, Intervention infants produced significantly more words than Control infants, as indicated by LENA recordings and parent report via the MacArthur‐Bates Communicative Developmental Inventory. Together, these results indicate that parent coaching can enrich specific aspects of parental language input, and can immediately and positively impact child language outcomes. A video abstract of this article can be viewed at: https://youtu.be/7wqR28gPiwo