Emotion experience and regulation in China and the United States: How do culture and gender shape emotion responding?

Culture and gender shape emotion experience and regulation, in part because the value placed on emotions and the manner of their expression is thought to vary across these groups. This study tested the hypothesis that culture and gender would interact to predict people's emotion responding (emotion intensity and regulatory strategies). Chinese (n=220; 52% female) and American undergraduates (n=241; 62% female) viewed photos intended to elicit negative emotions after receiving instructions to either "just feel" any emotions that arose (Just Feel), or to "do something" so that they would not experience any emotion while viewing the photos (Regulate). All participants then rated the intensity of their experienced emotions and described any emotion-regulation strategies that they used while viewing the photos. Consistent with predictions, culture and gender interacted with experimental condition to predict intensity: Chinese men reported relatively low levels of emotion, whereas American women reported relatively high levels of emotion. Disengagement strategies (especially distancing) were related to lower emotional intensity and were reported most often by Chinese men. Taken together, findings suggest that emotion-regulation strategies may contribute to differences in emotional experience across Western and East Asian cultures.     

Competition and cooperation among similar representations: toward a unified account of facilitative and inhibitory effects of lexical neighbors

One of the core principles of how the mind works is the graded, parallel activation of multiple related or similar representations. Parallel activation of multiple representations has been particularly important in the development of theories and models of language processing, where coactivated representations (neighbors) have been shown to exhibit both facilitative and inhibitory effects on word recognition and production. Researchers generally ascribe these effects to interactive activation and competition, but there is no unified explanation for why the effects are facilitative in some cases and inhibitory in others. We present a series of simulations of a simple domain-general interactive activation and competition model that is broadly consistent with more specialized domain-specific models of lexical processing. The results showed that interactive activation and competition can indeed account for the complex pattern of reversals. Critically, the simulations revealed a core computational principle that determines whether neighbor effects are facilitative or inhibitory: strongly active neighbors exert a net inhibitory effect, and weakly active neighbors exert a net facilitative effect.     

荀爽与《九家易》

在荀爽与《九家易》关系问题上"荀集九家"和"九家述荀"两种观点对立。易学家尚秉和先生根据荀爽易学与《九家易》有相同的古易学说,认同前一种观点。但其理由并不充分,《九家易》不是淮南九师《易》,该书并非荀爽所集。《九家易》当成书于虞翻之后,是汉魏易学嬗变、魏晋时期象数易学与义理易学斗争的产物。研究荀爽与《九家易》的关系对于衡定荀爽易学的历史地位、把握汉魏象数易学向义理易学的演变脉络具有重要意义。     

组织信任修复的有效性：兼顾违背类型与修复策略的影响

已有关于信任修复的研究主要集中在正直和／或能力违背方面,关注特定信任修复策略的修复效果。本研究以修复机制划分修复策略,考察不信任的约束策略及信任的展示策略对于正直违背和善心违背的修复效果差异。以408名企业员工为被试,通过情景模拟法操作违背类型和修复策略,结果显示：组织信任的正直违背比善心违背破坏性更大,更难修复;约束策略对善心违背的修复效果显著高于对正直违背的修复效果;对正直违背来说,展示策略相对更有效。     

免费师范生职业认同感与生命意义的关系

该研究采用师范生职业认同感量表和生命态度剖面图(LAP)中的"生命意义的追寻与肯定"分量表,对258名一至三年级的免费师范生进行问卷调查,探讨免费师范生职业认同感与生命意义的关系。结果表明,免费师范生职业认同感及其各因子均与生命意义及其各因子呈显著正相关;高中低不同职业认同感组的生命意义及其各因子的组别效应显著;免费师范生职业认同感的职业效能、职业意愿与期望、职业价值三因子是生命意义的显著预测变量。     

表象表征的容量:组块4

该研究采用从1位数到9位数的数为刺激材料对58名年龄21.00±1.23岁的大学生进行心理旋转研究,从而探讨表象表征的容量,实验的刺激有四种类型:数字—数字对应、汉字—汉字对应、数字—汉字对应、汉字—数字对应,每种刺激类型呈现18次,共72试次随机呈现。心理旋转的角度有两个:45°、315°,实验中的数均包含正像和镜像两种形式。结果表明:(1)表象表征的容量是4个组块,以4为分界线,认知资源分配不同;(2)表象表征在容量小于4个组块时占优势,以4为分界线,表象表征与命题表征的作用不同,命题表征表现出较强的稳定性;(3)表象表征是自下而上的加工,受刺激物理特性的影响大。     

What a nostril knows: olfactory nerve-evoked AMPA responses increase while NMDA responses decrease at 24-h post-training for lateralized odor preference memory in neonate rat

Increased AMPA signaling is proposed to mediate long-term memory. Rat neonates acquire odor preferences in a single olfactory bulb if one nostril is occluded at training. Memory testing here confirmed that only trained bulbs support increased odor preference at 24 h. Olfactory nerve field potentials were tested at 24 h in slices from trained and untrained bulbs. A larger AMPA component and a smaller NMDA component characterized responses in the bulb receiving odor preference training. Field potential changes were not seen in a bulbar region separate from the lateral odor-encoding area. These results support models in which memory is mediated by increased olfactory nerve-mitral cell AMPA signaling, and memory stability is promoted by decreased NMDA-mediated signaling.     

心理病理学视野中的完美主义自我展示

完美主义自我展示是完美主义者在人际过程中为向他人展示自己非现实的、固定化的完美形象而进行的印象整饰过程。本文在简要阐述完美主义特征与澄清完美主义自我展示概念基础上,重点梳理和剖析了完美主义自我展示对抑郁、焦虑、社交恐惧、饮食障碍及人格障碍等常见心理病理现象的影响,并分析了其影响机制,最后,就深化该领域的研究提出了总结和展望。     

心理健康素质测评系统·中国成年人认知风格问卷的编制

通过对认知风格既往文献的回顾和分析,从临床心理学的角度将认知风格定义为个体在解释生活事件时所偏爱的和习惯化的特征性认知方式,并确定了4个维度：过度概括化、选择性提取、个体化和灾难化。通过开放式问卷调查、参考国内外已有量表、自编项目及专家评定,形成27个项目的认知风格问卷初测版,并分别在大学生样本和非学生样本中进行测试,筛选出在两个样本中都符合心理测量学要求的16个项目,最终形成认知风格问卷正式版。对认知风格问卷正式版进行心理测量学指标考察,结果发现问卷的内部一致性信度、重测信度、结构效度、内容效度、聚合效     

数学认知能力的遗传证据研究综述

数学认知能力是人类最重要的高级认知功能之一,许多研究者对其遗传性给出了相关的证据。本文从数感具有跨种系的特点、婴儿具有数量辨别能力、数学遗传的双生子研究以及遗传综合症病人的研究等间接和直接证据层面对数学认知能力的遗传性研究进行了简要的总结分析,指出对数学认知能力的遗传基因研究还需要从正常人的角度做进一步的研究探索,以便真正找到数学能力的遗传基因。