项目表述效应的统计控制：以中文版生活定向测验为例

本研究以中文版生活定向测验（LOT-R）为例,使用CTCM和CTCU方法进行建模,旨在探讨中文表述的量表中是否存在项目表述效应以及影响项目表述效应的特质因素。采用中文版生活定向测验等量表组成的问卷对334名大学生进行测试。结果表明,中文版LOT-R存在项目表述效应,是一种反向题的项目表述效应,也可称为语言标签效应;在分离了反向题项目表述效应后,发现中文版LOT-R只存在乐观因子,而不再有悲观因子。这表明乐观-悲观同属于一种人格特质,而非两种不同的人格特质;反向题项目表述效应是一种结构性误差,会导致量表结构的扭曲。研究还发现担心错误和父母期望与反向题项目表述效应存在显著的负相关,表明越是担心错误或父母期望水平越高的被试,他们对反向题的项目表述效应（语言标签效应）越小。社会赞许性对反向题项目表述效应没有影响。     

成就目标定向对学习倦怠的影响：学业自我效能的中介作用

采用问卷法调查了1139名初中生,运用结构方程模型探讨了学业自我效能在成就目标定向与学习倦怠关系中的中介效应。结果发现：(1) 学习目标定向和成绩接近定向与学习倦怠具有负向联系,而成绩回避定向与学习倦怠具有正向的关联;（2）学业自我效能在成就目标定向与学习倦怠的关系中起着一定的中介作用;在学习目标定向与学习倦怠、成绩接近定向与学习倦怠的关系中,学业自我效能起完全中介作用,且效果较为明显;而在成绩回避定向与学习倦怠的关系中,学业自我效能起部分中介作用,中介效应较弱。     

重复启动条件下语义启动效应减少的机制

采用重复启动范式探讨语义启动效应减少的机制。结果发现,在SOA为短的167ms条件下,重复/相同和重复/相关的启动效应无差异,且重复/相关启动并未导致语义启动效应的减少;而在SOA为长的1200ms条件下,重复/相同和重复/相关的启动效应差异显著,且重复/相关启动导致了语义启动效应的减少,而重复/相同未导致语义启动效应的减少。在抵消了期望和消退的作用后,在SOA为1200ms条件下所得到的重复/相同和重复/相关启动效应的差异,是由于扩散受到了阻碍而导致的。这一结论支持了激活扩散是有一定条件的观点。     

汉字多音字加工过程中的重复知盲效应

以汉语中的多音字为研究材料, 采用RSVP任务, 探讨重复知盲的发生水平。采用三因素混合设计。结果是重复情况、位置和呈现时间有主效应。重复状况和呈现时间有交互效应：完全重复条件下, 呈现时间为100 ms和200 ms时都会产生重复知盲, 但同音重复和不同音重复条件下, 只有在呈现时间为100 ms时才产生重复知盲效应。结果表明：1)刺激的重复性和呈现时间是产生重复知盲的重要条件; 2)重复知盲的产生并未上升到语义加工水平, 而是处于知觉加工水平。     

Effects of valence and framing in decision-making: Assessing decision-makers' perceived domains of choice

Abstract: In comparison between choice alternatives, judgments of “How much better is a preferred option?” and “How much worse is a less preferred option?” may differ in their magnitudes. Such discrepancies are called “valence effects”. Previously, Yamagishi and Miyamoto (1996 ) observed systematic positive valence effects (“Better” exceeding “Worse”) in the domain of gains and systematic negative valence effects (“Worse” exceeding “Better”) in the domain of losses. The current experiments used the directions of valence effects as a tool to assess decision‐maker's interpretation of choice tasks under “framing effects” ( Tversky & Kahneman, 1986 ). Preferences under the framing effect switch from certain options in the domain of gains to uncertain options in the domain of losses. Two experiments showed that preferences for certain options were associated with positive valence effects, whereas preferences for uncertain options were associated with negative valence effects. Moreover, conditions wherein the framing manipulations lose the effectiveness were examined. Valence effects showed that framing effects ceased to occur when decision‐makers maintained consistent domain perceptions as pertaining to gains or to losses, across the domains of gains and losses. Implications are discussed.     

颜色范畴知觉效应发生在大脑两半球：来自纳西族和汉族的证据

采用色环搜索单任务和双任务范式, 考察语言中区分蓝、绿的汉族和语言中蓝、绿混用的纳西族对蓝色和绿色的辨别是否存在颜色范畴知觉效应(Categorical perception, 以下简称为CP效应)。结果发现：(1)纳西族对蓝色和绿色的区分比汉族困难, 体现了语言的作用; (2)语言中蓝、绿混用的纳西族与语言中区分蓝、绿的汉族都出现显著的蓝绿CP效应; (3)两个民族被试的左视野的CP效应受到图形记忆次任务的显著干扰, 说明左视野的CP效应与右脑激活有关。整个研究表明, 颜色CP效应既存在普遍的知觉机制, 也存在语言驱动机制, 语言的作用存在直接效应。研究结果支持颜色词与颜色认知的相互作用理论。     

Aligning job redesign with leadership training to improve supervisor support: a quasi-experimental study of the integration of HR practices

In this quasi-experimental study, we examine the alignment of a job redesign initiative with leadership training aimed at increasing supervisors’ opportunities for providing support to employees. In addition, we examine intervention-mediated effects on climate for innovation through increases in perceived supervisor support. To test the hypothesized process, we used employee ratings (N = 524) of perceived supervisor support and climate for innovation collected at three time points over 2 years in the home help services in seven Swedish municipalities. Results of latent growth curve analyses showed that employees in the intervention group had a stronger and positive slope of perceived supervisor support relative to the comparison group. Further, the growth trajectories of perceived supervisor support were positively associated with climate for innovation at the 24-month follow-up. The study contributes to the human resource management literature by showing that alignment of employment practices such as training with work practices such as job redesign may be a promising strategy for achieving positive outcomes at multiple levels in organizations.     

Three fragments on trauma and time

How does trauma influence a client and a therapist’s experience of time in time-limited therapy? The therapist must first work to understand and remain responsive to the different registers of time now operative following the traumatic event. This paper contends that in the immediacy of trauma, hallucinatory wish-fulfilment oblivious to the structuring conditions of time and space appears to dominate. In chronic traumatic states, time appears to circle in a narrow compass, buffering between a cluster of moments surrounding and including the moment of traumatic rupture – as if struggling to re-establish a secure connection with linear time. The three clinical fragments presented attempt to describe different experiences of traumatic bereavement and the felt movement of time within them. The death of another confronts us not only with their loss but with our own mortality – the time we have lived and the time we have left. It is not surprising, therefore, that an individual's otherwise fluid transitions between different temporalities are disturbed in the aftermath of traumatic bereavement. The therapist’s capacity to regulate tempo when the client’s subjective experience of time is dysregulated offers an important means of containment. The aim of the therapist working with the traumatically bereaved client is to develop collaborative understanding to get thinking moving again and to gradually help the client unpin time, moving it beyond the confines that it occupies in trauma.     

Visual Hebb repetition effects survive changes to both output order and concurrent articulation*

Building upon the work of Guerrette, Guérard, and Saint-Aubin [(2017). The role of overt language production in the Hebb repetition effect. Memory and Cognition, 45(5), 792–803. doi:10.3758/s13421-017-0693-4], we examine the effect of output order on the visual Hebb repetition effect. We limit opportunities for forward recall at test by using a novel positional recall procedure, employing non-verbal visual stimuli, and requiring participants to undertake concurrent articulation (CA). During encoding, participants received sequences of six unfamiliar-faces. Every third sequence, participants received the same faces in the same serial order (the Hebb sequence). At test, participants were required to either select the faces in their order of original presentation (SR) or recall the serial position of each individually re-presented face tested in a randomised order (PR). For both recall conditions, and following CA, the Hebb repetition effect persisted, demonstrating that the Hebb repetition effect is not dependent upon forward recall.