儿童白血病治疗的几点思考

儿童白血病是小儿发病率最高的恶性肿瘤。随着分子生物学、遗传学、免疫学的发展,抗白血病的新药物不断被发现,新的治疗方法不断被采用。在选择治疗方法时,应用哲学思想进行指导,显得尤为重要。     

儿童英语句法学习中内隐学习和外显学习的关系

本文以内隐学习理论为基础,采用强分离程序,分别选取有、无英语学习经验的被试,从句法学习方面探讨了儿童英语学习过程中内隐学习和外显学习的作用及关系,结果表明:(1)单纯的内隐学习方式或单纯的外显学习方式都不利于对句法规则的掌握;(2)两种学习方式的协同效应发挥着重要的作用,先外显学习后内隐学习的学习方式有助于句法规则的掌握;(3)内隐学习、先内隐学习后外显学习的学习方式不适用于较简单句法规则的学习;内隐学习也不适用于难度较高的句法规则的学习。     

论代孕亲子关系法律适用的困境与出路——以儿童最佳利益原则为视角

代孕关系是一种互为目的的交换关系,代孕需要伦理提供正当性的辩护和道德支撑。我国虽为禁止代孕的国家,但代孕亲子关系的法律适用困境仍难以破解,其中包括代孕儿童的人格尊严、道德地位以及成长的现实需要等问题直接导致代孕儿童被置于“商品化、无国籍和无父母”的风险之中。联合国《儿童权利公约》已为各国在代孕亲子关系认定问题上,提供了一个共同的伦理原则和法律框架,儿童最佳利益原则不仅为国际合作凝聚共识,还可以作为对代孕儿童进行伦理关怀,以及代孕亲子关系法律适用的基本道德原则。

     

The effect of social influence on cognitive development and school performance

Three months before school entrance a sample of 29 children and their mothers was tested for degree of decentred child educability and degree of decentred maternal teaching. Mother and child were tested in two different situations, thus preventing interdependency between the measures of mother and child. Four months after school entrance, teacher judgements of school performance were obtained. A strong correspondence between degree of decentred child educability and degree of decentred maternal teaching was demonstrated. Degree of decentred maternal teaching and degree of decentred child educability were found to be good predictors of school performance, accounting for respectively 45 and 33% of the variance in school performance. In contrast a test of school readiness only accounted for 2% of the variance. A test of intelligence given after the teacher judgement accounted for 31% of the variance. The fact that the mother seems to be a better predictor of her child's school performance than the child himself, supports the assumption that parents, particularly mothers, are important mediators between the child and the outer world.     

Biomedical research and mining of the poor: The need for their exclusion

Almost all ethical guidelines and legislative policies concerning biomedical research involving human subjects contain provisions about relevance of research for the participating populations, informed consent, adequate care for research induced injuries and several other safeguards but the poor continue to suffer. Globalization has further aggravated poor people’s vulnerability by exposing them to international markets. Since the developing countries are abode of higher population of the poor they have become the unholy mines of this human ore for researchers. In this paper I examine various dimensions of poverty and analyze the international ethical responses in the area of biomedical research involving human subjects in order to determine their adequacy to protect the poor against exploitation and misuse and conclude that in view of the poor’s inherent and extreme vulnerability and the failure of ethical pronouncements to protect them from misuse and exploitation, they should be excluded from being enrolled as research subjects This paper was presented at the 6th International Bioethics Conference on the subject of ‘The Responsible Conduct of Basic and Clinical Research’, held in Warsaw, Poland, 3–4 June 2005.     

Mother-child relationships of children with ADHD: the role of maternal depressive symptoms and depression-related distortions

We investigated the DepressionDistortion hypothesis by examining the effects of maternal depressive symptoms on cross-informant discrepancies in reports of child behavior problems and several measures of parent–child relationship. The sample included ninety-six 6 to 10-year-old children diagnosed with ADHD-Combined Type, and their mothers, who provided baseline data before participating in a randomized clinical trial. Measures incorporated child characteristics, self-reports of maternal depressive symptoms, parenting practices, and laboratory mother–child interactions. Elevations in maternal depressive symptoms were associated with maternal reports of negative parenting style but not with observed laboratory interactions. Mothers' levels of depressive symptoms predicted negative biases in their reports of their child's ADHD symptoms, general behavior problems, and their own negative parenting style. Whereas levels of depressive symptoms did not predict observed parenting behaviors, maternal distortions did predict problematic parent–child interactions. Exploratory analyses showed a marginally significant mediation effect of the relationship between maternal depressive symptomatology and reports of negative parenting by depressive distortions. We discuss implications of linkages between depressive symptoms in mothers, depression-related distortions, and mother–child relationships for research and intervention in developmental psychopathology.     

大学生心理需求及其满足与网络成瘾的关系

以武汉地区1183名大学生为被试,通过问卷调查探讨大学生心理需求程度及其在现实和网络中的满足程度与网络成瘾的关系。结果表明：与非网络成瘾大学生相比,网络成瘾大学生的心理需求的网络满足更多而现实满足更低,但两组大学生的心理需求程度并无明显差异;网络成瘾大学生的心理需求与网络满足的相关高于与现实满足的相关,但非成瘾大学生不存在这种差异;心理需求现实满足高但网络满足低的大学生网络成瘾的比率最低,而心理需求现实满足低网络满足高的大学生网络成瘾的比率最高。     

Developmental Risk and Goodness of Fit in the Mother–Child Relationship: Links to Parenting Stress and Children's Behaviour Problems

Despite the compelling nature of goodness of fit, empirical support has lagged for this construct. The present study examined an interactional approach to measuring goodness of fit and prospectively explored associations with mother–child relationship quality, child behaviour problems and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children at developmental risk, the presence of early developmental delay was considered as a moderator of goodness‐of‐fit processes. Children with (n = 110) and without (n = 137) developmental delays and their mothers were coded while interacting in the lab at child age 36 months and during naturalistic home observations at child ages 36 and 48 months. Mothers also completed questionnaires at child age 60 months. Results highlight the effects of child developmental risk as a moderator of mother–child goodness‐of‐fit processes across the preschool period. There was also evidence that the goodness of fit between maternal scaffolding and child activity level at 36 months influenced both mother and child functioning at 60 months. Findings call for more precise models and expanded developmental perspectives to fully capture the transactional and dynamic nature of goodness of fit. Copyright © 2016 John Wiley & Sons, Ltd.     

“THESE ANXIETIES ARE NOT MINE”: ADOLESCENCE,THE OEDIPAL CONFIGURATION,AND TRANSGENERATIONAL FACTORS

Part 1 of this paper draws on the film Back to the Future (1985) to highlight various aspects of adolescence, the oedipal situation, and transgenerational factors. The authors then discuss the Oedipus myth and its themes of adolescence, narcissism, identity, acting out, repetition, aggression, and the parent–child relationship, among others. Comments drawn from Winnicott's writing on oedipal issues are discussed as well. As an illustration of some of these issues, in Part 2, the authors present the clinical case of Osvaldo, age sixteen. Transference‐countertransference issues in this treatment are explored in depth.     

Working Memory in Children Predicts Performance on a Gambling Task

ABSTRACT. The authors investigated whether working memory (WM) plays a significant role in the development of decision making in children, operationalized by the Children's Gambling Task (CGT). A total of 105 children aged 6–7, 8–9, and 10–11 years old carried out the CGT. Children aged 6–7 years old were found to have a lower performance than older children, which shows that the CGT is sensitive to participant's age. The hypothesis that WM plays a significant role in decision making was then tested following two approaches: (a) an experimental approach, comparing between groups the performance on the CGT in a control condition (the CGT only was administered) to that in a double task condition (participants had to carry out a recall task in addition to the CGT); (b) an interindividual approach, probing the relationship between CGT performance and performance on tasks measuring WM efficiency. The between-groups approach evidenced a better performance in the control group. Moreover, the interindividual approach showed that the higher the participants’ WM efficiency was, the higher their performance in the CGT was. Taken together, these two approaches yield converging results that support the hypothesis that WM plays a significant role in decision making in children.