Being uncertain about what? Procedural fairness effects as a function of general uncertainty and belongingness uncertainty

Do different forms of uncertainty account for different procedural fairness effects? We hypothesized that general uncertainty accounts for fairness judgments, whereas belongingness uncertainty accounts for group identification. Experiment 1 manipulated general versus belongingness uncertainty. Participants in the general uncertainty condition regarded the procedures as fairer when they were granted than denied voice, whereas participants in the belongingness uncertainty condition showed stronger group identification when they were granted than denied voice. Experiment 2 split the belongingness uncertainty condition into family and stranger uncertainty. Only participants in the family-belongingness uncertainty condition identified with their group when they were granted than denied voice. The findings have implications for the construct of uncertainty, models of procedural fairness, and group membership.     

2～11岁儿童问题行为的稳定性与变化

本研究采用追踪研究方法,考察了儿童2岁、4岁、7岁、11岁时内隐问题行为和外显问题行为的稳定性和变化。结果发现,各个年龄阶段,父母报告的问题行为都具有中等程度的相关。儿童的问题行为2岁时最多,此后开始下降,11岁时问题行为最少。儿童的问题行为具有中等程度的连续性,2岁、4岁、7岁、11岁的问题行为之间的相关均非常显著。     

跨情境下集群行为的动因机制

群体性事件是当下我国典型的集群行为。本研究通过实验室情景设计的方法, 考察了跨情境下群体相对剥夺如何通过群体认同作用于集群行为, 及群体愤怒和群体效能对集群行为的影响。结果表明：1) 同一触发情境下, 群体认同调节群体相对剥夺－集群行为(意向)之间的关系。一般群体认同凸显的个体在高群体相对剥夺水平下有更强烈的集群行为参与(意向)。这源自群体认同对群体相对剥夺不同水平下群体效能与集群行为意向之间的二次调节。对于特定群体认同凸显的个体, 无论群体相对剥夺水平的高低, 都有较高的集群行为参与(意向)。这当中, 群体愤怒起到了部分中介的作用。2) 不同触发情境下, 群体认同对群体相对剥夺与集群行为意向的调节作用出现差异。该调节作用仅出现在利益无关情境中。此外, 群体愤怒与群体效能对集群行为意向的影响在不同情境下有区别：在利益无关情境中, 群体愤怒的影响显著大于群体效能; 在利益相关情境中, 群体效能与群体愤怒的影响无显著差异。本研究扩展了集群行为的双路径模型, 并为政府预防和化解群体性事件提供思路。     

Quasivarieties with Definable Relative Principal Subcongruences

For quasivarieties of algebras, we consider the property of having definable relative principal subcongruences, a generalization of the concepts of definable relative principal congruences and definable principal subcongruences. We prove that a quasivariety of algebras with definable relative principal subcongruences has a finite quasiequational basis if and only if the class of its relative (finitely) subdirectly irreducible algebras is strictly elementary. Since a finitely generated relatively congruence-distributive quasivariety has definable relative principal subcongruences, we get a new proof of the result due to D. Pigozzi: a finitely generated relatively congruence-distributive quasivariety has a finite quasi-equational basis. Presented by W. Dziobiak     

SLIPA^TM通气道临床应用的回顾性分析

回顾性分析SLIPA^TM通气道（喉罩）临床应用的优缺点及相关并发症。330例ASA1-3级各类全麻手术患者,快速诱导麻醉后插入SLIPA^TM通气道。记录脉搏血氧饱和度,呼气末二氧化碳分压,插入的难易程度及是否有反流、误吸和术后咽痛等相关并发症。结果为96％的患者容易插入SLIPA^TM通气道,10．9％的患者发生了一定程度胃胀气,血液痕迹残留SLIPA^TM通气道表面发生率为11．5％,术后咽痛的发生率为3．3％,无一例发生术后肺内感染。SLIPA^TM通气道操作方便,通气可靠,围术期并发症少,在临床的应用安全有效。     

信息呈现顺序对公平判断形成的影响

在公平启发理论的基础上,以130名大学生为被试采用实验室实验探讨了信息呈现顺序对公平判断形成的影响。结果表明：（1）信息呈现顺序能够影响人们的公平判断——当结果适宜性信息更早获得时,结果公平对公平判断的影响要大于结果适宜性信息较晚呈现时的影响;（2）公平形式偏好对公平判断的信息效应具有调节作用,即当高偏好信息先于低偏好信息出现时,公平判断的顺序效应会得到加强;而在低偏好信息先于高偏好信息出现的情况下,公平判断的顺序效应会被减弱。     

Israeli kindergarten children's gender constancy for others' counter‐stereotypic toy play and appearance: the role of sibling gender and relative age

To test divergent theoretical predictions as to the impact of having a younger or older, same‐sex sibling or opposite‐sex sibling on other gender constancy, Israeli kindergarten children in two‐child families responded to a gender constancy task in which a male and female picture target engaged in counter‐stereotypic toy play and adopted counter‐stereotypic appearance. Children were also asked whether the target child could change sex at will and to explain the difference between boys and girls. Relative age of sibling, both independently and in interaction with participant sex, was associated with greater gender constancy in the face of counter‐stereotypic toy play. Relative age of sibling and sibling sex was independently associated with greater gender constancy in the face of counter‐stereotypic appearance. In both cases, children with a younger sibling evidenced greater gender constancy. Boys, especially ones with a male sibling, referred most explicitly to target's birth sex in accounting for his or her being unable to change sex at will. Genital and anatomical differences between boys and girls were cited more often by children who referred explicitly to target's birth sex and had a younger sibling. The results were discussed in the context of theories of gender development and the socialization of gender within the family. Copyright © 2008 John Wiley & Sons, Ltd.     

公正的启发理论述评

组织公正感包括分配公正、程序公正、互动公正等重要的组成要素。尽管这些公正感的构成要素有不同的内涵和影响因素,然而在许多情况下,这些要素之间有较高的一致性。与过去注重这些要素的差异性相反,Lind看到了这些公正感要素之间的一致性,提出了试图整合这些一致性的公正理论：公正的启发理论。该文比较全面地介绍了公正的启发理论的含义,如何启发等核心概念,并对启发理论存在的问题进行了分析,指出了启发理论研究的方向。     

类别变量的中介效应分析

在心理学和其他社科研究领域,研究者能熟练地进行连续变量的中介效应分析,但面对自变量、中介变量或(和)因变量为类别变量的中介效应分析,研究者往往束手无策。在阐述类别自变量中介分析方法的基础上,我们建议使用整体和相对中介相结合的类别自变量中介分析方法,并给出了分析流程。以二分因变量为例,讨论了中介变量或(和)因变量为类别变量的中介分析方法的发展过程(即尺度统一的过程),建议通过检验Za×Zb的显著性来判断中介效应的显著性。用二个实际例子演示如何进行类别变量的中介效应分析。最后展望了类别变量的中介效应分析研究的拓展方向。     

Why Not Open the Black Box of Journal Editing in Philosophy? Make Peer Reviews of Published Papers Available

Despite general agreement within philosophy that peer review is indispensable, its fairness and reliability is often questioned. This article suggests that such worries can to a large extent be met by adopting the practice that reviews as well as earlier versions of papers are made publicly available when the final version of a paper is published. This suggestion combines the advantages of transparency with the merits of anonymity of reviewers. While there are obstacles to this suggestion, the article argues that it would be worthwhile to implement it because it can help map patterns of conduct and secure confidence in the fairness and reliability of review procedures and journal editing within philosophy.