汉字属性匹配与大脑两半球协同活动

在识别汉字时,大脑两半球同时加工的作业成绩是否随加工阶段的增加而显出优势。本研究用汉字形、音、义三种属性分别相匹配的方法用用指定指定提取法,所得实验结果一致表明,形似材料双侧视野同时识别与单侧视野识别成绩无显著差别,而同音与近义材料则表现出双侧呈现显著优于单侧呈现的作业成绩。最后结合脑功能成像研究,对加工阶段影脑半球佃同活动的原因进行了讨论。     

中文词汇加工中的饱和现象

长时间注视一个字或词语后,感觉这个字词变得奇怪且陌生,这种现象称为饱和现象。本研究采用快速类别/词汇匹配范式,考察中文词汇加工中的饱和现象。实验1-3发现单纯的语义或字形的重复均未能引发饱和,只有类别标签在字形和语义上的同时重复才引发饱和,表明与英文饱和相似,中文饱和发生在字形加工和语义加工的联结阶段。实验4结果表明,中文饱和还能够由表义部件的重复引发,体现了中文饱和的特殊性。     

医学研究实验动物伦理和福利状况调查——以药学和中药学期刊载文分析为例

调研我国27种药学和中药学期刊2018年刊发论文中实验动物伦理审查和福利状况以及期刊稿约中关于动物实验研究的伦理要求。结果发现,23种期刊声明通过动物伦理委员会审核的论文比例低于14%,25种期刊注明动物伦理审批编号的论文比例低于5%,各个期刊声明遵循有关动物使用和操作指南的论文比例均低于10%。部分论文实验动物福利状况的表述不清楚,动物实验所遵循的指南和原则表述不规范;大部分期刊稿约没有对动物实验研究伦理提出明确要求。建议尽快加强相关期刊编辑的实验动物伦理和福利意识,及时完善稿约内容。     

汉字识别中形音义激活时间进程的研究(Ⅰ)

分别采用基于语义的和基于语音的启动范畴判断作业,在不同的SOA条件下,考察高频汉字识别中形音义信息激活的相对时间进程。两个实验的结果表明,高频汉字形音义激活的时序为字形—字义—字音的顺序。这一结果揭示,高频汉字字义的提取更符合直通理论的预期。高频汉字的语音是自动激活的,但语音的激活可能发生在字义通达之后。     

社会认知中印象形成的启动效应研究:频因,近因效应

本文以社会认知为出发点,考察印象形成的启动效应,它采用性质不同的成语作为实验材料,并操纵启动刺激的结构,系统探讨了印象形成的启动效应中原因与近因效应,结果发现：当呈现表示同一品质但性质相反的成语时,如果启动刺激和目标刺激之间不延迟,则近因在启动效应中起作用,但在延迟情况下,频因在启动效应中占优势;同时随着延迟的出现,启动效应明显变小。实验结果支持启动效应的突触模式说;     

图形负荷下的字音匹配加工

本研究采用图形负荷法研究汉字语音匹配加工,实验结果倾向支持两半球均势论,并认为右半球可能具有一定的语音加工能力.有关结论和解释还需进一步论证.     

中国传统经济伦理思想的近代演变初论

中国传统经济伦理核心内容是对营利和私有产权的价值合理性的否定,中国传统经济伦理思想的近代(演变)可界定为鸦片战争前后至五四新文化运动时期资本主义性质的反传统衍变;其现代(演变)则是“五四”之后,资本主义和社会主义经济伦理思想相互交锋、消长、排斥与“融合”的历史进程。传统经济伦理思想近代演变的实质是为资本活动方式或资本的利益寻求工具价值和伦理合理性的过程,中国传统经济伦理的近代演变最终否定了资本主义经济制度的伦理价值合理性、确立了社会主义经济制度的伦理价值合理性。     

Differences in child rearing attitudes between immigrant Chinese mothers and Anglo-American mothers

In order to explore cultural differences in child rearing attitudes, we studied 30 Anglo-American mothers and 30 immigrant Chinese mothers in the US, together with their preschool children and the children's teachers. Mothers completed a measure of child rearing attitudes, children were assessed for perceived competence, and teachers rated children's competence. Results showed that immigrant Chinese mothers were more authoritarian overall, as expected from previous research, but that they also were more likely to encourage independence and demand maturity from their children. Chinese-American children scored higher than Anglo-American children on cognitive competence, and their cognitive competence was related to authoritarian child rearing. The results are discussed in the context of Confucian and American cultural values. © 1998 John Wiley & Sons, Ltd.     

A qualitative study of body image and appearance among men of Chinese ancestry in Australia

Little is known about the body image of non-White men living in Western countries, even though it has been suggested that they may be more at risk of body image concerns, especially if they internalize Western ideals. This study focused on identifying the main body image and appearance themes among 15 men of Chinese ancestry in Australia using semi-structured interviews and grounded theory. Moderate muscularity was the preferred ideal and height dissatisfaction was shown to be the primary concern. The majority was not invested in achieving muscularity and had a “holistic” approach to their body image that included concerns about hairstyling and clothing. In addition, the men were influenced by both Asian and Western ideals, and this included comparison targets with both Asian and Western men. Further studies are needed to assess the extent of men's body image and appearance concerns, and the role played by Asian and Western influences.     

中药在心血管疾病中应用现状与反思

具有悠久历史的中医药在现代医学中有鲜明的时代特点。心血管疾病是现代社会严重威胁生命及健康的病患。本文总结分析了古老中药在现代心血管疾病中应用的现状,并深入分析其影响因素,从而提出扬长避短的未来心血管疾病应用中药的思路。