默读和出声阅读的副中央凹预视效应

以往研究大多考察默读中是否存在副中央凹预视效应及存在何种类型的预视效应,很少有研究探讨出声阅读中的副中央凹预视效应以及阅读中预视信息提取的时间进程。本研究采用边界范式,通过两个眼动实验考察默读和出声阅读中的副中央凹预视效应及预视信息提取的时间进程。实验1发现在默读和出声阅读中都存在副中央凹预视效应,但是默读中副中央凹预视效应更大。实验2发现出声阅读中在注视中央凹词汇的早期不能提取副中央凹处信息。两个实验的结果表明默读和出声阅读条件下的副中央凹加工是不同的,需要用不同的眼动模型解释。     

Influence of plastic strain localisation on the mechanical properties of metal matrix composites

The aim of the present study is to reveal the most critical underlying factor influencing the mechanical properties of metal matrix composites (MMCs). It is shown that the mechanical properties of MMCs are essentially governed by the degree of strain localisation during plastic deformation. In other words, the MMCs exhibit superior mechanical performance only if the strain localisation is obviously inhibited and the accumulated stresses can be effectively transferred out. The work provides a new perspective in guiding the design of next-generation high-performance MMCs by suppressing the strain localisation as far as possible.     

Cultural influences in acquiescent response: A study of trainer evaluation biases

The current study is developed to identify factors that affect trainees’ acquiescent tendency in organizational trainer evaluations. We posit that conflict‐handling style affects ones tendency to acquiesce in trainer evaluations, and this relationship is regulated by cultural influence. Surveys were sent to employees with training experience in Taiwan and North America, 395 valid responses were collected. Results showed that the two individual conflict‐handling styles: non‐confrontation style and dominating style, are positively related to acquiescent tendency; and their relationship is found moderated by the influence of Confucian work dynamism, thus confirming the influence of cultural norms. Our findings contribute to HRD practitioners by highlighting the different conflict‐handling style and culture influence will result in different level of acquiescent propensity, trainer evaluations results should be interpreted more carefully and cautiously.     

Psychometric Properties of the Acceptance and Action Questionnaire – II for Taiwanese College Students and Elite Athletes

The aim of this study was to validate the Taiwanese version of the Acceptance and Action Questionnaire-II (AAQ-II) using a population that consisted of college students and athletes. The authors conducted three independent studies to examine the psychometric properties of the AAQ-II. Study 1 examined the validity of the AAQ-II in a sample of undergraduate students. Study 2 examined the group invariance of the AAQ-II between undergraduate students and athletes. Study 3 examined nomological validity by testing the mediating role of experiential avoidance in the relationship between perceived autonomy support and well?/ill-being indicators. Overall, the results of the confirmatory factor analyses conducted in Study 1 demonstrated the existence of a unidimensional AAQ-II. AAQ-II was positively correlated with depression. The internal consistency of the scale was 0.81. In Study 2, factorial invariance of the AAQ-II was demonstrated across undergraduate students and adolescent athletes. Study 3 showed that perceived autonomy support was related to both depression and negative emotion through experiential avoidance. However, experiential avoidance did not mediate the relationship between perceived autonomy support and positive emotion and life satisfaction. In summary, this study provided preliminary evidence to support the validity and reliability of the AAQ-II and opened a new avenue for cross-cultural researchers.     

疼痛恐惧相关的注意偏向及其矫正

疼痛恐惧是影响和维持慢性痛的重要因素。不同材料和被试类型情况下, 疼痛恐惧均主要作用于个体对疼痛相关信息的早期注意加工阶段, 表现为注意警觉模式。该注意模式使个体将注意维持在疼痛上, 从而干扰了对非疼信息的注意能力。矫正疼痛恐惧相关注意偏向可以改善疼痛体验。未来研究应采用更具生态效度的任务测量疼痛恐惧相关的注意偏向及其神经基础, 进一步考察矫正疼痛恐惧相关注意偏向能否改善慢痛患者的忧郁和功能丧失等问题。     

干预胆碱M受体对药物成瘾的影响及其与多巴胺的关系

药物成瘾是一类精神及行为障碍, 涉及到中枢神经系统的病变。毒蕈碱受体(Muscarinic receptor, M受体)属于胆碱能受体, 分5种亚型。行为学研究表明, 干预M受体能有效影响药物成瘾行为, 但其神经机制还亟待探索。阿片类药物与精神活性药物均能激活中枢多巴胺系统, 而M受体与多巴胺系统在多个脑区产生了交互作用。其中激动M2及M4受体抑制了多巴胺系统功能, 而激动M5受体增强了多巴胺系统功能, 与干预M2、M4、M5受体对药物成瘾行为的影响相对应。以上证据提示, 干预M受体可能通过影响多巴胺系统对药物成瘾起作用。     

胡煦与朱熹对"太极""道器"理解之分歧

胡煦是清初一位重要的易学家、理学家,他的思想有很多独到之处,持论酌于汉学、宋学之间,与朱子颇有异同.朱熹认为太极即是理,把理看作是万物的本体.胡煦则认为太极是本体,理只是其用,太极不仅立于形器之先,也在理之先.朱熹以理为形上之道,而以阴阳为形下之器.胡煦认为"一阴一阳之谓道",则阴阳应为形上之道,道与阴阳实为一也.胡煦与朱熹对"太极""道器"等概念理解的差异反映了清初学术界思想的转向.     

中小学教师健康坚韧性及影响因素的研究

坚韧性是一丛能够保护个体免于应激伤害的人格特质,包括承诺、控制和挑战三部分内容。以中小学教师为被试,采用问卷调查的方法考察教师的健康坚韧性状况和影响因素。研究发现,教师的健康坚韧性整体上较为理想,教龄、性别、婚姻状况、学校层次和学历水平是影响教师健康坚韧性的重要因素。     

应对风格问卷的初步编制

本研究提出一种关于应对风格的理论构想。根据此构想编制的应对风格问卷可将个体分为灵活应对、问题应对、情绪应对和异常应对四种应对风格。初步研究表明,此问卷具有较好的信度和效度。用此问卷对1115名被试进行了初步调查,发现灵活应对风格160人,问题应对风格420人,情绪应对风格394人,异常应对风格的141人。此量表的建立为我们今后进行压力与应对的研究提供了一个有效工具。     

辽宁省农村不同经济水平地区居民医疗保健需要、需求与利用

对2001年对辽宁省农村医疗保健需要、需求和利用进行调查.样本选择主要根据不同地区经济水平,抽取9个县、27个乡、54个村,共调查了1084户、3 812人.分析了不同经济水平地区农村居民的患病率、医疗服务利用频率、就医流向、医疗费用支出水平及其在家庭支出中的比例、患病未利用原因及比例的差异和特征.并分析了医疗需要和利用的变化状况,调查对象对农村医疗保障形式的意愿.研究结果揭示低经济水平地区居民高需要、低需求、未就医率高、医疗费用负担重的状况.