图形推理任务中儿童策略获得的微观发展过程

运用微观发生学设计,对30名6岁儿童在矩阵填充任务中的策略获得过程进行了研究。结果发现:从策略获得的来源看,实验处理(教育干预)是图形推理策略获得的重要来源;从策略获得的个体差异看,儿童遵循的是学习领会或半学习领会的策略获得发展方式;从策略获得的路径看,快速组儿童在达到策略获得标准后正确率不高,而标准组和延迟组则能保持较高的正确率;从策略获得的速率看,在实验前3个阶段正确率有快速的变化,而到后期则保持正确率稳定不变。     

终生控制理论:关于人的整个生命历程的动机理论

终生控制理论提出控制是人类发展的动机系统,其目的是促进人的生存与发展并达到最优化。本文详细介绍了终生控制理论的核心概念：初级控制和二级控制、二者的功能及相互关系,以及有关研究与争论。     

Cognition Without Control: When a Little Frontal Lobe Goes a Long Way

ABSTRACT— The prefrontal cortex is crucial for the ability to regulate thought and control behavior. The development of the human cerebral cortex is characterized by an extended period of maturation during which young children exhibit marked deficits in cognitive control. We contend that prolonged prefrontal immaturity is, on balance, advantageous and that the positive consequences of this developmental trajectory outweigh the negative. Particularly, we argue that cognitive control impedes convention learning and that delayed prefrontal maturation is a necessary adaptation for human learning of social and linguistic conventions. We conclude with a discussion of recent observations that are relevant to this claim of evolutionary trade-offs in a wide range of research areas, including attention-deficit hyperactivity disorder, autism spectrum disorders, creativity, and sleep.     

Its own reward: lessons to be drawn from the reversed-reward contingency paradigm

This is a review of the reversed-reward contingency (RRC) paradigm in animals and the cognitive functions on which it is founded. I shall present the RRC basic paradigm and the ensuing modifications it underwent, the animals tested, the results obtained and the analyses offered within the literature. Then I would the claim that RRC is a case of a compound cognitive behavior, one that is the result of interactions between three other cognitive functions: crude numerical assessment and economic choice (uniting value assignment and behavioral inhibition). I will present data concerning these three fields and will demonstrate how they are both affecting and affected by the findings of the RRC scheme. RRC is treated here as a test case for a broader type of analysis, one which, hopefully, will show that in order to fully understand composite and complex behavior we need to meticulously explore its building blocks and their dynamic interplay.

DUTIES OF JUSTICE TO CITIZENS WITH COGNITIVE DISABILITIES

Abstract: Many social practices treat citizens with cognitive disabilities differently from their nondisabled peers. Does John Rawls's theory of justice imply that we have different duties of justice to citizens whenever they are labeled with cognitive disabilities? Some theorists have claimed that the needs of the cognitively disabled do not raise issues of justice for Rawls. I claim that it is premature to reject Rawlsian contractualism. Rawlsians should regard all citizens as moral persons provided they have the potential for developing the two moral powers. I claim that every citizen requires specific Enabling Conditions to develop and exercise the two moral powers. Structuring basic social institutions to deny some citizens the Enabling Conditions is unjust because it blocks their developmental pathways toward becoming fully cooperating members of society. Hence, we have a duty of justice to provide citizens labeled with cognitive disabilities with the Enabling Conditions they require until they become fully cooperating members of society.     

Predictors and outcomes of persistent or age‐limited registered criminal behavior: a 30‐year longitudinal study of a Swedish urban population

This study uses data from the longitudinal research program Individual Development and Adaptation, where an entire school‐grade cohort of children in a middle‐size Swedish city (n～1.300) has been followed from ages 10 to 43 and 48 for women and men, respectively. Our findings indicate that the patterns of offending across the life‐course differ between genders, where males seem to initiate their offending earlier than females. Further, there are very few women on a persistent offending‐trajectory. Focusing on precursors to as well as consequences of offending as indexed in official registers, our results indicate that individuals in the persistent offender group have the most pronounced adjustment problems in school‐ as well as in middle age. Individual characteristics and behaviors (e.g., aggression, hyperactivity, antisocial behavior) vary systematically between individuals with different developmental offending patterns. The combination of an unstable upbringing and own antisocial behavior seems to be especially predictive for criminality. For persistent offenders, the prevalence of alcohol and psychiatric problems at adult age is high for males and extremely high for females (nine out of ten and six out of ten for each of the two problem types for females). Further, the importance for adjustment of the two‐dimensional variation in the number of crimes committed during adolescence and adult age seems to have been surprisingly well captured by the “crude” division into the four offender groups that were used. Aggr. Behav. 35:164–178, 2009. © 2009 Wiley‐Liss, Inc.     

Dynamic fearful gaze does not enhance attention orienting in individuals with Asperger’s disorder

Although impaired joint attention is one of the core clinical features of pervasive developmental disorder including autistic disorder and Asperger’s disorder, experimental studies failed to report its impairment. This discrepancy might be the result of differences between real-life and experimental situations. The present study examined joint attention in 11 individuals with Asperger’s disorder and 11 age-matched controls under naturalistic conditions using a target detection paradigm with dynamic emotional gaze cues. Although both groups showed gaze-triggered attention orienting as assessed by the differences in reaction time for invalid minus valid cues, enhancement of joint attention by fearful (vs. neutral) gaze was observed in the control, but not in the Asperger group. This suggests that the integration of emotion and gaze direction that elicits strong joint attention is impaired in individuals with Asperger’s disorder.     

小学学习不良儿童言语交际策略理解水平及其发展特点

采用言语交际策略认知结构访谈故事情境,考察了小学3~6年级学习不良儿童言语交际策略理解水平的发展以及言语行为对其策略理解的影响。被试为两所普通小学儿童,其中学习不良117名,一般儿童124名。结果表明：学习不良儿童言语交际策略理解水平在总体发展上显著落后于一般儿童,但滞后仅存在于意图表达间接程度较高的暗示策略上。其次,在不同言语行为类别上发展趋势不同。对于礼貌请求策略,学习不良儿童不存在显著年级差异,而一般儿童则表现出随年级的增长而逐步提高的趋势;对于委婉应答策略,学习不良儿童存在显著的年级差异。     

应用发展科学 ——一门研究人与社会发展的新兴学科

20世纪以来,社会、经济和地缘政治的变化使得科学与服务以及知识的研发与应用之间的矛盾进一步加剧。顺应社会发展的要求,发展心理学融合诸多相关学科而逐渐形成了一门新兴学科——应用发展科学（Applied Developmental Science）。与传统发展心理学相比,应用发展科学更强调生态化研究、发展性研究、积极干预和发展知识的普及。它力图实现多学科间知识的融合增效以及深入社会的知识研发和应用,从而更好地以问题为中心来解决影响个体发展的社会问题。应用发展科学能够为有关人类发展的科学研究和实践应用提供新的知识经验,同时,它又通过直接参与和影响社会政策的制定与实施来促进社会的积极发展