儿童图式特征的认知发展研究

采用三角验证法对长春180名10.1-15.3岁儿童进行研究,以自然范畴的事物、家庭内外事件和熟悉的文本为测验材料,探测了儿童对图式特征的认知特点。结果发现:(1)儿童对自然范畴、事件、文本图式特征的认知存在三级水平:①成分水平,②成分与整体水平,③整体水平。这三级水平与儿童思维特点相一致并受生活经验或事件的制约。(2)儿童对三类图式特征认知是随年龄的升高而不断提升的,其标志是对图式本质的理解、概括与把握不断加深,到13岁以后儿童对三类图式特征的认知发展迅速。     

日本对自杀的心理学研究

20世纪 50年代以来 ,日本青少年自杀率急剧上升 ,为了更好地实施危机干预 ,日本学者对自杀行为进行了广泛的研究。研究呈现出由关注宏观的社会因素转向更加关注个体的心理和个性特征的趋势 ,取得了一些很有价值的研究成果。本文综述了日本学者对自杀的内涵、分类、年龄特征、性别特征、动机、手段、自杀前的心理特征和自杀预防的研究成果。     

中学生厌学心理及其干预与学习效率的相关研究

本研究旨在考察两个问题：1．心理咨询是否是改变中学生厌学心理的有效途径,如果是,它能够在多大程度上改变厌学心理;2．厌学心理的改善能否有效提高中学生学习效率。本实验用问卷调查法从183名中学生中筛选出有厌学心理的学生24名。运用个体心理咨询、团体心理咨询等手段对这24名学生进行为期4个月干预、结果表明：心理咨询能够有效且明显地改善厌学心理。但要完全消除厌学心理则还需要辅以其他干预手段;随着学生厌学心理的改善,其学习效率也相应有了明显的提高。     

Risk perception and risky choice: Situational, informational and dispositional effects

We investigated how situational (gain–loss), informational (opportunity–threat framing) and dispositional (achievement motive and avoidance motive) variables affected opportunity–threat perception and risky choice in managerial decision-making contexts. In Study 1, the risk preference of the participants showed a reflection effect due to situational differences (gain or loss) and a partial framing effect caused by presenting the same choice information in terms of either opportunities or threats. However, both effects were in the opposite direction of predictions from prospect theory. Gains and positive framing enhanced risk-seeking preference whereas losses and negative framing augmented risk-averse preference. Risk-seeking choices were mediated by opportunity perception whereas risk-averse choices were mediated by threat perception. In Study 2, the participants high in achievement motive perceived greater opportunities in a negative situation, and the participants high in avoidance motive perceived greater threats in a positive situation, suggesting that ambition (achievement motive) operates more significantly in the face of adversities whereas cautiousness (avoidance motive) functions more significantly in prosperity.     

Well-being of mothers of children with mental retardation: An evaluation of the Double ABCX model in a cross-cultural context

The present study was designed to compare the psychological well-being of mothers of children with mental retardation in the USA and Korea. The Double ABCX model of stress proposed by McCubbin and Patterson (1983) was evaluated for the two national groups. Thirty-eight American and 40 Korean mothers participated in the home-visit interview. The path models in the present study partially supported the ABCX model, but different path models for the two national groups provided important explanations for the well-being of mothers from the two nations. The cause of stress for the American mothers was specific to the individual variables. For Korean mothers, cultural values that carry social influence were more strongly associated with their attitudes towards the child and their experience of stress.     

婚姻关系、亲子关系对3～6岁幼儿心理行为问题的影响

采用CBCL量表、自编的婚姻关系和亲子关系问卷调查了6所城市幼儿园的457名3～6岁幼儿,结果发现：(1)本研究中3～6岁幼儿心理行为问题的检出率为15．10％;(2)3-6岁幼儿的心理行为问题主要表现为交往不良、攻击性等外部行为问题;(3)没有心理行为问题的幼儿家庭其婚姻关系在性格相容、问题解决和性生活方面显著优于有心理行为问题的幼儿家庭,但在经济条件方面则相反;(4)婚姻关系和亲子关系则呈显著的正相关,并共同影响幼儿的心理行为问题。     

选择性注意加工机制上学困生和学优生的比较研究

本实验使用正、负启动技术 ,在严格控制各种条件下比较学困生和学优生在选择性注意加工机制———目标激活和分心物抑制方面的差异 ,进而探讨学困生在选择性注意加工机制上所存在的问题。结果显示 ,学困生和学优生的正启动量差异不显著 (p >0 .0 5 ) ,但学困生的负启动量显著小于学优生 (p <0 .0 0 1。这一结果说明 ,学困生在对目标反应期间易受分心物干扰 ,其抑制分心物干扰的能力较弱。同时启示我们应注重训练学困生抑制分心物干扰的能力     

Protection and vulnerability processes relevant for early onset of substance use: a test among African American children.

This research tested predictions from a self-regulation model of factors relevant for early onset of tobacco and alcohol use with a community sample of 889 African American children (mean age = 10.5 years). Criterion variables were peer substance use, willingness to use substances, and resistance efficacy (intention to refuse substance offers). Structural modeling indicated effects of temperament dimensions were mediated through self-control and risk-taking constructs, which were related to school involvement, life events, and perceived vulnerability to harmful effects of substances. Peer use was predicted by life events, poor self-control, and parent-child conflict; willingness was predicted by life events, risk taking, and (inversely) parental support; and resistance efficacy was predicted by perceived vulnerability and (inversely) poor self-control. Findings are discussed with reference to theoretical models of early protection and vulnerability processes.