Axioms for Deliberative Stit

Based on a notion of companions to stit formulas applied in other papers dealing with astit logics, we introduce choice formulas and nested choice formulas to prove the completeness theorems for dstit logics in a language with the dstit operator as the only non-truth-functional operator. The main logic discussed in this paper is the basic logic of dstit with multiple agents, other logics discussed include the basic logic of dstit with a single agent and some logics of dstit with multiple agents each of which corresponds to a semantic condition concerning the number of possible choices for agents.     

轻度抑郁者在自我相关编码任务中的加工偏向

对３０位轻度抑郁者和３３位非抑郁者采用自我相关编码任务范式,进行自我图式的实验对照研究。     

神经症患者的人格特征与父母教养方式的关系

本文采用父母教养方式评价量表 (EMBU)和艾森克人格问卷 (EPQ)对 40名住院神经症患者进行了测查 ,结果发现艾森克人格问卷所测查的四种人格维度 E(内、外向 )、L (掩饰或社会性幼稚水平 )、N(神经质 )和 P(精神质或倔强、讲求实际 )得分分别与不良的父母教养方式如严厉惩罚、过度干涉和过分保护、拒绝与否认以及偏爱被试等因子分呈显著的相关关系。     

记忆自然恢复的多高峰现象与记忆保持的生理节律论

以５．５～６岁幼儿为对象,自１９８９—１９９１年用三种不同性质学习材料,进行三次实验。有效被试人数为２６８,５７３,３６６人。表明学习后４０天内多次呈现记忆自然恢复高峰。１９９２年数学实验表明学习后第７天复习（高峰期）的长时记忆效果优于第５天（低谷期）。现有记忆理论无法解释本现象。提出了以学习为始点的生理活动节律对保持材料自动加固的理论。     

Fluctuating emotions: relating emotional variability and job satisfaction

This study focuses on the relation between emotional variability and job satisfaction and examines emotional exhaustion as a potential explanation for why variability may result in lower satisfaction. In addition, this study examines organizational identification as a potential moderator of the relation between emotional exhaustion and job satisfaction. A total of 244 nonacademic staff in two universities in Ecuador responded to the surveys. The results demonstrated that emotional exhaustion mediated the relation between emotional variability and job satisfaction and that organizational identification weakened the negative relation between emotional exhaustion and job satisfaction. This research is among the first to investigate emotional variability in organizations and examine the role of organizational identification in buffering the negative effect of emotional variability.     

Effects of product portfolios and recommendation timing in the efficiency of personalized recommendation

Personalized recommendation has important implications in raising online shopping efficiency and increasing product sales. There has been wide interest in finding ways to provide more efficient personalized recommendations. Most existing studies focus on how to improve the accuracy and efficiency of the recommendation algorithms or are more concerned on ways to reduce perceived risks and thus increase consumer satisfaction. Unlike these studies, our study begins from the decision‐making process of consumers, using consumers' two‐stage decision‐making system and preference inconsistency theory as a basis, to reveal the mechanisms involved in consumers' acceptance of recommendations. This paper analyzes the effect of personalized recommendations from two angles, recommendation timing and product portfolio, tries to point out differences in consumer preferences between similar products and related products, and verifies that consumers demand diversity in the recommended content. The study analyzes differences in the acceptance of personalized recommendations between practical products and hedonic products and discovers that recommendations of hedonic products are more effective than that of practical products. Based on the research earlier, the study provides suggestions on how to better plan and operate a personalized recommendation system. Copyright © 2016 John Wiley & Sons, Ltd.     

从传统性到现代性的转变上看京港大学生的人格差异

本研究通过对京港两地大学生的传统人格特征和现代人格特征所进行的调查和研究发现 ,当代大学生的人格特征正在由传统性向现代性转变。北京大学生 ,尤其是女生的现代人格表现更为突出 ,她们更乐于接受新观念 ;而香港大学生在转变中则相对表现得较为保守 ,尤其是香港的女生 ,仍然较为传统。