关于社会主义科技荣辱观的若干思考

随着科学技术的发展及其日益社会化,人们的思维方式、价值观念发生了变化,一些有违科技荣辱观的问题日益凸显。它们不仅败坏学术风气,损害我国科技界声誉,而且阻碍我国科学技术的进步,影响我国科教兴国战略的实施。因此,在当前建设社会主义核心价值体系、弘扬社会主义荣辱观的形势下和过程中,加强社会主义科技荣辱观的研究和建设,既十分紧迫,又非常重要。     

团队互动过程研究述评

团队的特性在于成员间有相互作用,团队效能很大程度上取决于团队成员间的互动过程。文章从团队互动的视角概览了新近有关研究。概括出：（1）团队互动过程的行为要素,包括沟通、协调、相互支持、冲突、领导行为、目标行为等;（2）伴随互动过程涌现的情感状态及互动风格;（3）团队互动的测评;（4）团队互动培训。提出进一步研究有待加强直接以团队互动过程为对象,建构高效团队互动的核心模型等。     

必须关注防止医学领域内的唯心科学观

对医学科学领域内存在的和某些一度充斥的唯心科学观的社会表现进行分析,从过程管理和科学方法论的重要性入手,提出防范学术腐败和发展医学科学的方法和措施,从教育和民生的角度探讨医务工作者和社会学家必须关注的医学领域内的唯心科学观,并举例说明医学工作者的科学道德自律和社会责任感的重要性。     

"It's Us Against the World": How Distrust in Americans versus People-In-General Shapes Competitive Foreign Policy Preferences

Previous research has uncovered links between generalized distrust and preferences for competitive (vs. cooperative) action. However, based on individuals' tendency to hold consistent attitudes and to believe that their own political preferences are morally legitimate, it was hypothesized that the direction of the relationship between distrust and competitive foreign policy preferences would depend on which category individuals had in mind: Americans or people. Two correlational studies with American participants were consistent with this hypothesis. Study 1 showed that distrust in Americans versus people had qualitatively different relationships with support for competitive policy preferences (i.e., immigration control, militaristic action). Study 2 found that when the covariance between distrust in Americans and people was controlled, distrust in Americans predicted opposition to torture of suspected terrorists, whereas distrust in people predicted support for torture of suspected terrorists. Moreover, individual discrepancies between distrust in Americans versus people uniquely predicted support for torture. Finally, mediational analyses in both studies indicated that political conservatism explained the effects between distrust in Americans versus people and competitive policy preferences. It is argued that distrust in Americans and distrust in people are distinct but complementary bases of Americans' moral-political reasoning.     

对大学生心理健康教育几个误区的思考

针对大学生心理健康教育中,在心理健康水平的评估、心理健康教育的内容与形式、心理咨询和心理档案的建立等四个方面可能出现的误区,提出了合理化的建议.认为当代大学生心理健康水平总体是较高的,心理健康教育应内容活泼、形式生动、具有针对性;心理咨询应有利于学生隐私的保护;心理健康档案不宜机械使用,应动态追踪.     

Influential observations in principal factor analysis

We propose a method for detecting influential observations in iterative principal factor analysis. For this purpose we derive the influence functionsI(x; LL ^T ) andI(x; ) for the common variance matrixT =LL ^T and the unique variance matrix , respectively, in the common factor decomposition =LL ^T + . A numerical example is given for illustration.The authors are grateful to Tomoyuki Tarumi and Atsuhiro Hayashi for their kind permission to use their software Seto/B for drawing Figures 1 and 2 and to anonymous reviewers for comments on the paper.     

When celebrities talk,children listen: An experimental analysis of children's responses to TV ads with celebrity endorsement

Two studies tested the effects of TV ads with celebrity endorsement on the product preference and understanding of 8- to 14-year-old boys. Study 1 compared two ads for a model racer. One had celebrity endorsement (by a famous race driver) and footage of real automobile racing featuring the celebrity (live action); the second had neither feature. Study 2 employed one ad for a different brand of model racer edited to generate a 2 (endorser presence) by 2 (inclusion of live racetrack action) factorial design. A total of 415 boys were exposed to one of the experimental ads or a control ad, embedded in a new animated children's adventure program. Preference for the advertised brand of model racer (pre- and postviewing) and a number of cognitive variables were assessed. Exposure to endorsement led to increased preference for the toy and belief that the celebrity was expert about the toy. Live action led to exaggerated estimates of the physical properties of the toy and the belief that the ad was not staged. The 8- to 10-year-olds associated the glamour of the endorser with the toy and were more reliant on his advice than were 11- to 14-year-olds. However, the two age groups were not differentially affected by the ads. Contrary to the speculation of many researchers, understanding about advertising intent and techniques and cynicism about ads had almost no influence on product preference after viewing.     

记忆的顿悟优势效应

记忆的顿悟优势效应指, 与加工非顿悟问题相比, 加工顿悟问题能够产生更优的记忆保持量。该效应在顿悟的两种操作性定义以及不同实验材料中稳定出现。基于顿悟阶段观, 研究者提出两种理论解释记忆的顿悟优势效应的认知机制：认知的生成效应和表征转化理论认为, 顿悟加工过程中的认知努力、适当迁移加工以及顿悟的表征转换加工促进记忆的保持效果; 情绪的“啊哈”体验理论认为, 加工顿悟问题后的情绪对后续的信息提取具有促进作用。未来的研究可从优化顿悟的指标、巩固记忆的顿悟优势效应、评估其持续性以及更加系统探讨记忆的顿悟优势效应的认知机制等四个方面展开。     

塞勒关于行为金融学的实证研究及其理论贡献

理查德·塞勒(Richard H. Thaler)是行为金融学的主要创建者。全文按照行为金融学的发展脉络, 在简单介绍了行为金融学诞生的前提条件及理论基础之后, 详细介绍了塞勒等学者关于股票的输家-赢家效应、封闭式基金之谜以及股权溢价之谜的实证研究及其理论观点, 展示了塞勒等学者如何巧妙地以真实金融市场上的产品以及投资者的行为为样本, 通过对这些数据的挖掘、提炼以及模拟, 揭示出投资者的信念、情绪等心理因素是导致上述金融“异象”的主要原因。对这些现象的研究, 使得塞勒脱离了传统金融学研究的窠臼, 倡导了金融学研究中关注个体行为及心理因素的研究取向, 促成了行为金融学的发展与壮大。     

日本731部队细菌战与人体试验研究：《陆军军医学校防疫研究报告》第2部·第1册解析

《陆军军医学校防疫研究报告》是日本陆军军医学校(东京)的内部刊物,《陆军军医学校防疫研究报告》第2部·第1册是第2部第1号~第100号,主编为731部队长石井四郎,收录了1939年7月~1941年底日军细菌战方面的研究成果,包括陆军军医学校、731部队、东京帝国大学等机构成员撰写的专题研究报告共计96篇,缺失4篇。日军在1939年~1945年在华多次发动细菌战,从报告发布时间看,全部发表于日本全面侵华战争之后和细菌战开始之前;从报告内容看,有关血清、细菌培养、滤水器使用、疫苗研究等主要内容可以反映出细菌战研究为开展细菌战所做的准备。