中学生问题行为多视角评估的构想效度

本文以多质多法和验证性因素分析的方法对由中学生问题行为三视角评估(自我评定、教师评定和家长评定)构成的数据模型进行了构想效度的研究。研究样本为分层随机抽取的北京市292名中学生,对其三视角问题行为的施测结果进行了会聚效度和区分效度的分析,结果表明:(1)中学生问题行为三视角六因子的MTMM模型构想效度良好;(2)评定者对问题行为的评估有影响,存在评定者效应,而且评定者效应对内倾问题因子比对外倾问题因子影响大。     

儒学的一种缺弱:私德与公德

In a society dominated by Confucian ethics, a spirit of Confucian public morality can be seen in the Confucian debate over publicness and privateness, but it is usually activated in circumstances of large ethical crisis. Confucian theory mainly uses ethical relationships to create self and social identities, causing problems of identification in the public life and hindering the expression of moral feelings and actions, thus revealing a weakness in public morality. This is a space that Confucianism has not yet been able to cover, and also where it has room for growth. Translated by Huang Deyuan from Wen Shi Zhe 文史哲 (Journal of Literature, History and Philosophy), 2006, (1): 30–36     

Reciprocal influences between parents' marital problems and adolescent internalizing and externalizing behavior

The present study examines reciprocal associations between marital functioning and adolescent maladjustment using cross-lagged autoregressive models. The research involved 451 early adolescents and their families and used a prospective, longitudinal research design with multi-informant methods. Results indicate that parental conflicts over child rearing predicted adolescent depressive symptoms and delinquency. In turn, these adolescent problems exacerbated parental conflicts over child rearing. Furthermore, conflict over child rearing served as the nexus through which more generalized marital dissatisfaction and adolescent adjustment problems were reciprocally interrelated. This research replicates earlier observations that marital problems intensify adolescent maladjustment and extends the literature by demonstrating that adolescent problems also predict marital conflict and ultimately marital dissatisfaction. In sum, the present study demonstrates that marital dissatisfaction, conflict over child rearing, and early adolescent adjustment difficulties are interwoven in a dynamic family system marked by reciprocity along these dimensions.     

Buyer beware of your shadow: how price moderates the effect of incidental similarity on buyer behavior

Using both a lab experiment and actual transaction data, we investigated whether and how incidental similarities (e.g., shared letters between buyer and seller's name) might influence buyer behavior. Particularly, while prior work suggests that consumers generally prefer incidental similarity, we use the context of Internet auctions to show that this preference reverses when prices are high. Under these conditions, buyers avoid incidentally similar sellers. We speculate that this effect is tied to individuals' motive to self‐protect. Implications for theory and practice are discussed.     

The Mediating Roles of Adolescent Disclosure and Parental Knowledge in the Association Between Parental Warmth and Delinquency Among Korean Adolescents

The purpose of this study was to examine the association between parental warmth and adolescent delinquency, the potential mediating roles of adolescent disclosure and parental knowledge, and gender differences in such association among Korean adolescents. We hypothesized that (1) parental warmth would be significantly and negatively associated with delinquency, (2) adolescent disclosure and parental knowledge would mediate the association between parental warmth and adolescent delinquency, and (3) the association between parental warmth and adolescent delinquency mediated through adolescent disclosure and parental knowledge would be stronger for adolescent girls than boys. Using a sample of 3125 Korean adolescents from nationally representative and longitudinal data (Korea Youth Panel Survey), results from path analyses demonstrated that findings were consistent with US samples, suggesting a negative association between parental warmth and adolescent delinquency. Further, when Korean adolescents perceived parents to be warmer, they were more likely to disclose personal information to their parents. In turn, higher levels of disclosure were associated with higher levels of parental knowledge about their adolescent children’s activities. Finally, tests of gender differences suggested that parental warmth was more closely associated with adolescent disclosure among girls than boys. Results supported a process model through which parents may shape adolescent children’s delinquency.     

Both non-symbolic and symbolic quantity processing are important for arithmetical computation but not for mathematical reasoning

This study investigated whether numerical processing was important for two types of mathematical competence: arithmetical computation and mathematical reasoning. Thousand eight hundred and fifty-seven Chinese primary school children in third through sixth grades took eight computerised tasks: numerical processing (numerosity comparison, digit comparison), arithmetical computation, number series completion, non-verbal matrix reasoning, mental rotation, choice reaction time, and word rhyming. Hierarchical regressions showed that both non-symbolic numerical processing (numerosity comparison) and symbolic numerical processing (digit comparison) were independent predictors of arithmetical computation but neither was a predictor of mathematical reasoning (assessed by number series completion). These findings suggest that the cognitive basis of mathematical performance varies depending on the type of mathematical competence measured.     

Age differences in vocal emotion perception: on the role of speaker age and listener sex

Older adults have greater difficulty than younger adults perceiving vocal emotions. To better characterise this effect, we explored its relation to age differences in sensory, cognitive and emotional functioning. Additionally, we examined the role of speaker age and listener sex. Participants (N?=?163) aged 19–34 years and 60–85 years categorised neutral sentences spoken by ten younger and ten older speakers with a happy, neutral, sad, or angry voice. Acoustic analyses indicated that expressions from younger and older speakers denoted the intended emotion with similar accuracy. As expected, younger participants outperformed older participants and this effect was statistically mediated by an age-related decline in both optimism and working-memory. Additionally, age differences in emotion perception were larger for younger as compared to older speakers and a better perception of younger as compared to older speakers was greater in younger as compared to older participants. Last, a female perception benefit was less pervasive in the older than the younger group. Together, these findings suggest that the role of age for emotion perception is multi-faceted. It is linked to emotional and cognitive change, to processing biases that benefit young and own-age expressions, and to the different aptitudes of women and men.