情绪的组织功能——关于情绪对认知操作的影响的几个实验总结

本文就(1)情绪的一般唤醒和具体情绪分化、(2)不同享乐色调情绪状态对认知操作的作用、(3)怒情绪的作用、(4)作为情绪的兴趣的作用、(5)情绪以体验形式起作用等五个问题,在总结情绪与认知操作的系列实验基础上,讨论了情绪的组织性功能;认为不同享乐色调的情绪对认知操作起着性质不同的组织作用或瓦解作用。     

Effects of varying numbers of Likert scale points on factor structure of the Rosenberg Self‐Esteem Scale

Likert‐type rating scales are among the most widely used tools in psychological research. Different numbers of response categories would likely affect response style, data distribution, reliability, and construct validity. There is a lack of research in factor structure invariance under Likert scales with different numbers of categories. The purpose of this study is to examine the effects of varying numbers of Likert points (4–11) on scale properties such as factor structure, external validity, and latent means based on the Rosenberg Self‐Esteem Scale (M. Rosenberg, 1989 ). The sample consists of 1,807 students from secondary schools in Macau. Confirmatory factor analysis shows that the correlated two‐factor model is the most appropriate one; longitudinal invariance analysis reveals that measurement invariance across Likert scales was satisfied at the scalar level. In addition, latent mean scores on the two factors as well as observed means on the subscales are comparable across Likert scales. Moreover, the measurement model across Likert scales exhibit similar external validity. Although psychometric properties are mostly similar among a different number of points, the 4‐point Likert scale is not recommended for its higher skewness and lower loadings; the 11‐point Likert scale from 0 to 10 is slightly preferred for its higher loadings and composite reliability.     

新生儿真菌血症的调查与分析

了解新生儿真菌血症的流行病学特征,为制定有效的预防措施提供科学依据。采取回顾性调查及病例对照研究方法,分析我院2008年~2010年新生儿真菌血症患者及对照的临床资料、实验室检查结果。结果早产儿及极低体重儿易发生真菌血流感染,感染菌株以非白色念珠菌为最常见,预防性抗真菌药的目标人群可定为早产儿、极低体重儿及细菌性菌血症患儿。     

求真与致善——荀子正名理论新探

荀子的正名理论不仅接续孔子的正名传统,也有对诸子之学的扬弃,在正名理论中荀子借鉴了名家、墨家的理论,丽他们也是萄子批评最多的。荀子的正名理论主要体现在《正名》篇中。其中他讨论了名的分类、名的作用、制名的原则等,并对“三惑”等不正之名进行了批判。他认为名的主要作用在于“明贵贱”与“辨同异”,“贵贱”关乎价值,“同异”关乎事实,萄子就通过名联接了事实与价值。“辨同异”在乎求“真”,“明贵贱”在乎求“善”,而荀子又认为“明贵贱”高于“辨同异”,从而把名学引向伦理、政治之域。     

《大乘广百论释论》中佛教与胜论派、数论派关于因果问题的辩论

本文依据《大乘广百论释论》中《破有为相品第七》的有关内容对佛教、数论派和胜论派的因果观进行讨论、分析和比较。文章认为,胜论派把因果关系理解为要素的结合,数论派把因果关系理解为潜在事物的显现。无论胜论派还是数论派,都认为世间存在常住不变的实体。《大乘广百论释论》的作者正是抓住这一点来反驳胜论派和数论派的因果观。佛教认为,没有独立、恒常的实体,这是因果律得以成立的前提;所谓的因果联系就是一切无常变化、互相依存的有为法相互联结的条理而已。     

背景音乐的节奏与歌词语言熟悉程度对驾驶行为和眼动的影响

摘要：采用3D模拟驾驶情景结合眼动技术探讨音乐节奏和歌词语言熟悉程度对驾驶行为和眼动规律的影响,研究结果表明：（1）驾驶经验对驾驶行为及眼动影响显著,新手与老手相比速度更慢、错误数更多;（2）音乐节奏对驾驶速度、眼跳和垂直搜索广度影响显著,快节奏与慢节奏相比,驾驶速度更快、平均眼跳距离更短、垂直搜索广度更短;（3）歌词语言熟悉程度对驾驶速度、错误数和平均注视时间影响显著,熟悉语言与陌生语言相比,驾驶速度更慢、错误数更多、平均注视时间新手更长,老手无影响。（4）节奏与语言共同影响驾驶过程中的水平搜索广度,陌生语言时快节奏的水平搜索广度高于慢节奏,熟悉语言时快节奏的水平搜索广度低于慢节奏。通过本实验,建议驾驶员在选择音乐时选择陌生语言歌词的音乐,音乐节奏则可视情况而定。     

Differential priming effect for subliminal fear and disgust facial expressions

Compared to neutral or happy stimuli, subliminal fear stimuli are known to be well processed through the automatic pathway. We tried to examine whether fear stimuli could be processed more strongly than other negative emotional stimuli using a modified subliminal affective priming paradigm. Twenty-six healthy subjects participated in two separated sessions. Fear, disgust and neutral facial expressions were adopted as primes, and 50% happy facial stimuli were adopted as a target to let only stronger negative primes reveal a priming effect. Participants were asked to appraise the affect of target faces in the affect appraisal session and to appraise the genuineness of target faces in the genuineness appraisal session. The genuineness instruction was developed to help participants be sensitive to potential threats. In the affect appraisal, participants judged 50% happy target faces significantly more 'unpleasant' when they were primed by fear faces than primed by 50% happy control faces. In the genuineness appraisal, participants judged targets significantly more 'not genuine' when they were primed by fear and disgust faces than primed by controls. These findings suggest that there may be differential priming effects between subliminal fear and disgust expressions, which could be modulated by a sensitive context of potential threat.     

Nudge to Health: Harnessing Decision Research to Promote Health Behavior

We review selected literature that examines how biases in decision making can be utilized to encourage individual health behavior, such as vaccination, and promote policy decisions, such as resource allocation. These studies use simple interventions to nudge people towards more optimal health decisions without restricting decision‐makers’ freedom of choice. Examples include framing effects, defaults, implementation intentions, position effects, social norm, incentives, and emotions. We suggest that nudges are an effective way to promote healthy behavior.     

先秦兵学与齐鲁文化

先秦时期,齐鲁兵学在地域文化中名列榜首。原因在于,这里战争发生的频率较高,使将帅们获得了丰富的实践经验,同时,齐鲁具有浓厚的思想文化传统,是“百家争鸣”的中心,其思想文化精英们长期形成了好学深思、长于辩论、乐于著述的优良传统,为兵家提供了得天独厚的沃土。齐鲁又具有着悠久而厚重的兵学传统,姜尚、管仲、司马穰苴、孙武、吴起、孙膑等构成了这一传统的系列星座。