亲子互动研究及其进展

亲子互动研究是从父母与儿童互动的角度来研究父母与儿童的交往行为,在近几十年来越来越受到国内外研究者的关注。该文从亲子互动影响因素和亲子互动与儿童心理、行为发展的关系两个方面介绍了亲子互动的有关研究,同时又从有缺陷儿童的亲子互动和父亲在亲子互动中的作用介绍了亲子互动研究的进展。     

Enriched environment treatment restores impaired hippocampal synaptic plasticity and cognitive deficits induced by prenatal chronic stress

Prenatal stress can cause long-term effects on cognitive functions in offspring. Hippocampal synaptic plasticity, believed to be the mechanism underlying certain types of learning and memory, and known to be sensitive to behavioral stress, can be changed by prenatal stress. Whether enriched environment treatment (EE) in early postnatal periods can cause a recovery from these deficits is unknown. Experimental animals were Wistar rats. Prenatal stress was evoked by 10 foot shocks (0.8 mA for 1s, 2-3 min apart) in 30 min per day at gestational day 13-19. After weaning at postnatal day 22, experimental offspring were given the enriched environment treatment through all experiments until tested (older than 52 days age). Electrophysiological and Morris water maze testing was performed at 8 weeks of age. The results showed that prenatal stress impaired long-term potentiation (LTP) but facilitated long-term depression (LTD) in the hippocampal CA1 region in the slices. Furthermore, prenatal stress exacerbated the effects of acute stress on hippocampal LTP and LTD, and also impaired spatial learning and memory in the Morris water maze. However, all these deficits induced by prenatal stress were recovered by enriched environment treatment. This work observes a phenomenon that may contribute to the understanding of clinically important interactions among cognitive deficit, prenatal stress and enriched environment treatment. Enriched environment treatment on early postnatal periods may be one potentially important target for therapeutic interventions in preventing the prenatal stress-induced cognitive disorders.     

线索提示对物理问题表征的影响

考察了复杂物理问题解决中图形线索提示和参数线索提示的作用,结果表明,在难度较大的物理问题中,单一的图形线索提示未给学生带来太大的帮助,而参数线索提示有助于学生搜索到有效算子.讨论了专家在物理问题解决过程中的特点,认为专家的优势之一在于比新手更善于发现关键的线索,能够根据关键线索找到合适的原理来完整地表征问题.     

Relativism and Faultless Disagreement

The argument from faultless disagreement employed by the relativist purports to show that contextualism falls short of explaining cases of faultless disagreement. The demonstration is intended to give credence to the relativist semantics of epistemic modality expressions. In this paper we present some cases showing that even though cases of faultless disagreement do reveal some intrinsic features of epistemic modality claims, they do not support the relativist semantics. The sophistication of faultless disagreement goes beyond what the relativist semantics can cope with. We also advance an epistemologically oriented proposal to account for faultless disagreement.     

家庭因素中父母情感温暖、文化性与责任心对大学生职业决策自我效能的中介与中介调节研究

目的：探讨大学生家庭因素中父母情感温暖教养方式、文化性家庭环境与责任心对职业决策自我效能的中介效应与中介调节效应。方法：采用责任心量表、职业决策自我效能量表、父母教养方式评价量表和家庭环境量表,对大学四个年级1207名学生进行测量,运用SPSS12.0、AMOS17.0对数据进行统计分析。结果：（1）父母情感温暖通过责任心对大学生职业决策自我效能具有稳定而持久的间接作用。（2）文化性作为父母情感温暖的调节变量,其与父母情感温暖的交互作用对责任心具有明显的预测作用,并通过责任心中介变量,对大学生职业决策自我效能产生稳定而持久的间接作用。     

双任务干扰的注意资源限制机制:来自汉字笔画数效应的证据

该研究的两个实验采用心理不应期范式,探讨了重叠任务情境下双任务的相互干扰机制。实验中被试相继完成高低音的辨别任务(T1)和汉字外在特征(颜色或笔画数)的任务判断(T2),T1和T2间采用变化的SOA。结果发现:(1)T1的反应选择导致T2的加工成绩大幅下降,PRP效应非常显著。(2)当T1占据中枢瓶颈时,T2和T1在中枢瓶颈中并行得到加工并导致T1的加工效率显著下降。(3)由于注意资源的有限性,具有自动激活特征的汉字同样受瓶颈机制的限制。只要存在对注意资源的二次分配就会存在瓶颈的调节机制。     

社会人格取向的成人依恋研究

国外有关成人依恋的研究大致可以分为两大类：发展临床取向和社会人格取向,文章简要概述了两种取向的差异,并重点从社会人格取向的角度介绍了有关成人依恋的内部工作模型表征的社会认知研究和情绪调节策略的依恋类型差异的研究,以及成人依恋对亲密人际关系中目标信念、沟通和自我表露、归因和冲突解决、支持寻求和照顾行为等的影响研究。最后展望了该领域未来研究的趋势和方向。     

《管子》中"礼法并用"的再探讨

《管子》所代表的"齐法家",较之以商鞅、韩非为代表的"晋法家",其最大的特色就是其中儒法结合的倾向。学界将这个特点称之为"礼法并用"。在本文中,从人性论基础、治理方式和"道统"观三个角度入手,认为《管子》中言"礼",很大程度上是从综合手段的意思上来说的,以教为本的意思不强。在这一点上,与先秦儒家的"礼"是有着根本性差别的,因此两者之间并不能简单的对等起来。较为准确的认识,应该是"礼治"与"法治"并存于以法为本的政治体系当中。     

古希腊宗教与经济思想

古代希腊是一个充满宗教色彩的社会,古希腊宗教不仅具有许多不同于其他宗教的特点,而且在古希腊社会中起到非常独特的作用。宗教活动是古希腊人社会生活的一个重要组成部分,尤其对他们的经济生活产生直接而深刻的影响。因此,宗教是我们了解古希腊社会及其思想意识的重要渠道。     

A Profile of Chinese Family Therapists

It is helpful for professional organizations, policy makers and regulators, third-party payers, and clients to have access to empirical data about family therapists and the practice of family therapy. Nevertheless, there is no such data available in China. This study attempts to fill this gap by profiling Chinese family therapists. A questionnaire was designed and delivered to family therapists and trainees. A total of 117 questionnaires were collected and analyzed. The findings show that the majority of Chinese family therapists are female, in the age range of 31–40 years, hold master’s degrees, and attend continuous training programs that last 20–40 days over 2–3 years and short-term workshops for family therapy training. They are mainly motivated by the need for personal growth in their career choice. Most of them work in the institutional setting. They have worked in the counseling field for 6.6 years on average, and they have practiced family therapy for an average of 3.4 years. They perform counseling for 9.2 h per week, and 4 h involve working with families. They received an average of 30.6 h of family therapy supervision in the past year. They mainly see individuals and families with adolescents, and their approach is eclectic. This paper compares the findings in China with findings from North America, discusses possible reasons for differences in the findings, and provides suggestions for future development and studies of family therapy in China.