基于概念复杂度的加工容量观

探讨了一个认知科学的概念——容量,主要是介绍一种基于概念维度的加工容量观.这种观点认为加工容量最好以进入某一特定运算过程的独立维度来定义,容量的增长意味着可以表征更多的维度,而概念的组块与分割是常用的表征策略.个体差异通过表征的清晰度和有效性的差异来表现,而认知的发展则是成熟与经验相互作用的结果.     

Consumer misbehaviour: an exploratory study of shopliftin

Although customer theft is traditionally researched from a criminological or psychological perspective, this paper investigates shoplifting as consumer behaviour, demonstrating that well‐defined models of normal consumer behaviour can be applied to aberrant behaviour such as shop theft. Empirical research is used to show how adults and teenagers form belief systems that amount to rational intentions in the decision to shoplift. The theory of planned behaviour (Ajzen, 1991) was used as the basis for two self‐report surveys which investigated the interaction between consumers' attitudes and beliefs about shoplifting and their perceptions of retail security. The first survey utilised a sample of shoppers from the South East Midlands; the second a sample of school students from the same area (861 respondents in total, 109 respondents admitting to shoplifting in the previous year). Both studies indicate that the decision to shoplift is influenced by pro‐shoplifting attitudes, social factors, opportunities for shoplifting and perceptions of low risks of apprehension. This implies that the deterrent messages we use must be reassessed. Copyright © 2002 Henry Stewart Publications.     

中学生同伴交往接受和拒绝的归因研究

本研究参考国外相关量表的设计,结合我国实际,编制了中学生人际归因风格问卷,考察了人际归因风格和人格特征两个维度对中学生在同辈群体中的社会测量地位的影响程度。结果表明,这两者共同影响中学生的社会测量地位,被拒绝学生对正性事件的归因与其他学生存在显著差异,对负性事件的归因不存在显著差异。这提示我们,可以通过改变被拒绝学生不适当的人际归因方式来改善其同伴关系。     

当代情绪发展理论述评

本文从情绪的定义、情绪发展的实质、情绪在个体发展中的作用等方面,评述了当代比较有影响的情绪发展理论不同的情绪发展观。这些情绪发展理论有生物观点、机能主义观点、认知观点、组织观点和社会文化观点。     

Psychoeducational Interventions with Pediatric Cancer Patients: Part II. Effects of Information and Skills Training on Health-Related Outcomes

In Part I of this paper, we described a model that was used as a framework for reviewing studies of psychoeducational interventions intended to influence illness- and treatment-related behaviors and attitudes in pediatric cancer patients. In Part II, we distinguish between interventions that attempt to influence patients' behaviors just by providing information and interventions that specifically teach skills related to the behaviors they are trying to change. Many types of psychoeducational interventions appear to be effective and those that are training-based generally appear more effective than those that are information-based. Training-based interventions may face a barrier to wide adoption because they are resource-costly, but the development of digital-based training interventions may potentially overcome this barrier.     

Stress and Coping: A Comparison of Self-Report Measures of Functioning in Families of Young Children with Cerebral Palsy or No Medical Diagnosis

We analyzed data from 87 mothers of children ages 15 to 44 months with cerebral palsy (CP) or no diagnosis, who completed the Dyadic Adjustment Scale, Parenting Stress Index, Support Functions Scale, and Inventory of Social Support. Principal components analysis of the 15 subscales from the 5 measures revealed few cross-measure loadings. Mothers of children with CP (severe or mild) reported higher levels of parenting stress than did mothers of controls. However, cluster analysis of self-report measures yielded a 5-cluster solution, with no diagnostic group differences across clusters. That is, there were no overall differences in self-reported family functioning according to presence or severity of the child's disability. The results are discussed in terms of the organization of family systems and their relationship to child diagnosis. Clinical implications for assessing and working with families are noted.     

Young children's spontaneous utterances of mental terms and the accuracy of their memory behaviors: a different methodological approach

The purpose of this study was to determine whether young children's spontaneous utterances of mental terms would be congruent with the accuracy of their memory behaviours, and whether the use of an incidental memory task would yield similar developmental patterns as other methodologies. It was hypothesized that if children realize that internal mental activities influence behavioural actions, then the children's behavioural actions (recall) would be congruent with their utterances. A total of 27 three‐ and five‐year‐old children spontaneously used cognitive verbs such as knowing, forgetting, remembering, thinking, guessing and betting during a recall task. The results revealed that 39% of the 3‐year‐old children's behavioural responses and 67% of the 5‐year‐old children were congruent with their spontaneous utterances. These and other findings were consistent with studies that utilized different methodologies. Copyright © 2002 John Wiley & Sons, Ltd.     

Probability, logic and the cognitive foundations of rational belief

Since Pascal introduced the idea of mathematical probability in the 17th century discussions of uncertainty and “rational” belief have been dogged by philosophical and technical disputes. Furthermore, the last quarter century has seen an explosion of new questions and ideas, stimulated by developments in the computer and cognitive sciences. Competing ideas about probability are often driven by different intuitions about the nature of belief that arise from the needs of different domains (e.g., economics, management theory, engineering, medicine, the life sciences etc). Taking medicine as our focus we develop three lines of argument (historical, practical and cognitive) that suggest that traditional views of probability cannot accommodate all the competing demands and diverse constraints that arise in complex real-world domains. A model of uncertain reasoning based on a form of logical argumentation appears to unify many diverse ideas. The model has precursors in informal discussions of argumentation due to Toulmin, and the notion of logical probability advocated by Keynes, but recent developments in artificial intelligence and cognitive science suggest ways of resolving epistemological and technical issues that they could not address.     

婴儿物理因果感知能力的发展

继Michotte(1963)用两个发生碰撞的小球对成人的物理因果理解进行研究以来,许多研究者使用该碰撞情境对婴儿的物理因果感知进行了一系列的研究,并得出了许多颇有争议的结论。本文结合近几年国外对婴儿物理因果感知能力的相关研究,阐述了婴儿感知简单物理情境中的因果关系能力的发展,评价了用来解释婴儿物理因果感知的模块理论与信息加工理论,以期对婴儿期的物理因果感知有一较全面的了解。