Working memory and fluid intelligence in young children

The present study investigates how working memory and fluid intelligence are related in young children and how these links develop over time. The major aim is to determine which aspect of the working memory system—short-term storage or cognitive control—drives the relationship with fluid intelligence. A sample of 119 children was followed from kindergarten to second grade and completed multiple assessments of working memory, short-term memory, and fluid intelligence. The data showed that working memory, short-term memory, and fluid intelligence were highly related but separate constructs in young children. The results further showed that when the common variance between working memory and short-term memory was controlled, the residual working memory factor manifested significant links with fluid intelligence whereas the residual short-term memory factor did not. These findings suggest that in young children cognitive control mechanisms rather than the storage component of working memory span tasks are the source of their link with fluid intelligence.     

Emotions as ecosystemic adaptations

Despite Gregory Bateson's interest in emotion and culture, the potential for understanding emotion systemically and culturally was lost very early in the mainstream development of family therapy, partly as a reaction to the dominant psychiatric‐psychoanalytic paradigm of North America at the time. In those pioneering years, to take emotion seriously was to risk appearing stuck in a one‐person psychology. In an interesting paradox, it is relational psychoanalysts and parent–infant researchers such as Beatrice Beebe and Frank Lachmann who have recently turned to systems theory to give a fuller account of emotions and emotional regulation in self and relationships. The author draws on their ideas together with the work of Peter Fonagy, Patricia Crittenden, Jessica Benjamin, Britt Krause and others to sketch briefly an ecosystemic theory of emotional expression. This sketch is used to give contextual meaning to two contrasting clinical topics in relation to anger: self‐harm and conduct ‘disorder’.     

Tell me who you are,and I will tell you how you feel?

Surprisingly little is known about the suggested mediator role of emotional intelligence and mood‐regulation regarding the relationship between personality and subjective well‐being. Three independent samples were administered to investigate whether EI and mood‐regulation served as mediators for subjective well‐being beyond personality. Using structural equation modelling, the authors demonstrated the superior role of extraversion and neuroticism in explaining satisfaction with life, happiness, positive and negative affect. Consistent mediation effects were found for the trait meta‐mood of repair. Contrary to expectations, the remaining variables (attention, clarity, self‐efficacy of affect regulation) did not mediate the relationship between personality and well‐being; neither did they show substantial incremental validity in explaining variance in SWB. Results are discussed with regard to methodological issues and practical implications. Copyright © 2009 John Wiley & Sons, Ltd.     

Parents' education and children's achievement: The role of personality

The reasons for the positive association between families' background variables, such as parents' education, and children's academic achievement have not fully been clarified yet. The present study investigates children's intelligence and personality as potential mediators. A sample of 580 German high school students (mean age: M = 17.0; SD = 0.7) indicated the highest education of their parents and completed measures assessing their own personality and intelligence. Children's academic achievement was operationalized by grade point average. Children's intelligence, openness to experience and, marginally, conscientiousness partially mediated the association between parents' education and children's academic achievement. Even after controlling for children's intelligence, the mediating effects of those personality traits held. Results are discussed with regard to potential underlying processes. Copyright © 2010 John Wiley & Sons, Ltd.     

大学生智力与认知风格对内隐序列学习的影响

以41名大学生为被试,探讨智力因素和认知风格对内隐序列学习的影响。采用联合型瑞文推理测验和镶嵌图形测验分别测试智力水平和认知风格类型。用序列反应时任务测试内隐学习绩效,并以生成任务验证序列学习的内隐性。研究结果发现不同智力水平大学生的内隐学习绩效无显著差异;场依存型个体的内隐学习绩效显著高于场独立型个体。     

谈“酒精滥用”的诊断意义和伦理学问题

随着经济的发展,酒精使用障碍已经成为一个重大的公共卫生问题,对我国居民酒精使用现状的调查迫在眉睫。在流行病学调查中,因我国文化的差异,DSM-IV酒精滥用诊断标准在实际应用时产生分歧,本文举例说明分歧所在,并阐明文化因素在不同诊断系统中的重要影响以及伦理学问题。     

名人旅游开发中的文化迷失——以先秦诸子旅游开发为例

名人旅游是以追寻名人踪迹或感受名人文化为目的旅游活动。名人旅游基于"见贤思齐"的大众心理,旅游者通过各种品赏和休闲娱乐方式,深刻体会名人的思想精髓,从而获得启示和教育。但在当今的市场经济大潮下,名人旅游渐渐迷失了方向,偏离了名人旅游的理想宗旨。文章以春秋战国诸子的旅游开发为例,列举了其中的文化迷失现象,提出了对诸子旅游理性开发的意见。     

Academic success in adolescence: Relationships among verbal IQ,social support and emotional intelligence

The objective of this study was to examine, by gender, whether emotional intelligence (EI), peer social support, and/or family social support partially mediated the influence of verbal IQ on Grade 10 grade point average (GPA) for 192 students (96 male, 96 female). For male students, EI and peer social support predicted GPA and EI mediated the association between verbal IQ and GPA. For female students, EI, peer social support, and family support predicted GPA but did not mediate the association between verbal IQ and GPA. This study further examined whether subscales of EI (intrapersonal, interpersonal, adaptability, and stress management abilities), peer social support and family social support (emotional, socialising, practical, financial, and advice) added to the prediction of GPA after verbal IQ, gender, and socioeconomic status were controlled. Adaptability, stress management and practical family social support each added to the explanation of variability. None of the peer social support subscales predicted additional variance in GPA.     

Intersubjective cultural representations predicting behaviour: The case of political culture and voting

Research has shown that cultural identification is influenced by the congruence between people's personal values and intersubjectively represented cultural values. The current research extended this finding to voter choice and behaviour. We hypothesized that people whose values and attitudes are similar to the collective representations of the political party that an election candidate belongs to would be more likely to vote for that candidate. Also, this relationship would be mediated by party identification. We found support for our hypotheses in two studies, one on the Legislative Council election in Hong Kong and the other on the 2004 US presidential election.     

工作记忆训练:一个很有价值的研究方向

采用不同的训练方法对不同人群的工作记忆进行训练的研究发现,工作记忆能力可以通过训练提高。通过工作记忆训练,个体的阅读能力、智力水平等得到提升。工作记忆的训练还可以改变人类大脑的活动,而且对于特殊儿童临床症状的缓解有一定的作用。工作记忆训练的研究对原有的认知理论以及相关理论模型提出了挑战,为工作记忆训练运用于教育、临床治疗等领域提供了实证支持,也为理解工作记忆开辟了新的方向。未来的研究应致力于改进训练内容、完善训练形式与指标、探索一套与工作记忆缺陷个体临床治疗相结合的工作记忆训练系统。