On fascination and fear of annihilation

In this paper fascination phenomenologically is described as a state of radically being captured by an imposing object. What is left of the impoverished and paralysed subject clings to the exclusive fascinating object. Fascination is the eye of the storm of extreme ambivalence towards an exclusive object: being the only remaining object it is necessary for living in an object world, but at the same time it is threatening to life by absorbing the subject totally. So the subject is sucked in by a yet frightening object. From a metapsychological point of view fascination is understood as the congealed result of excessive projective identification and a strong confusional state connected with it: the subject empties itself so much in the object that it comes to stand for the subject. The fascinating object embodies in a condensed way – as a special form of a bizarre object – split off unconscious threatening material. So fascination is linked to the Kleinian theory of anxiety. Two clinical vignettes illustrate how states of fascination can be understood as an ultimate defence against unconscious menacing material welling up. The hypothesis is developed that fascination points to a revelation of fundamental psychic truth that promptly cramps the subject because the reintegration of it is felt as annihilating. In the vignettes this takes the form of a ‘transformation in hallucinosis’. Fascination is at the same time ‘the moment of truth’ and possibly a serious obstruction of the analytic process. This unconscious truth seems to concern primitive ‘superego violence’. The challenge consists in thawing the frozen fascinating object by linking it to other material.     

Preschool Fantasy-Reality Discrimination: Influences of Trait and Primed Fearfulness

Distinguishing between fantasy and reality is an important developmental milestone, achieved in the preschool years, that has been linked to children's cognitive capabilities and emotional knowledge. The authors examined the influence of both trait and prime fearfulness on preschoolers' ability to differentiate between fantastic and real situations. Forty 3–5-year-old preschoolers were administered a fearfulness assessment, a standard theory-of-mind task, and a fantasy-reality discrimination task (with or without a fear prime). When primed to experience fear, participants who were high in trait fearfulness made more mistakes distinguishing between fantastic and real events than did participants who were low in trait fearfulness. In the absence of a fear prime there was no difference in performance between these two groups. These findings were independent of participants' age, gender, and theory of mind abilities and suggest that preschoolers who are high in trait fearfulness are more prone to difficulty in discriminating between fantasy and reality when actively experiencing fear. This study illuminates important factors that contribute to the errors in fantasy-reality judgments frequently seen in preschoolers.     

Friend or foe? Evidence that anxious people are better at distinguishing targets from non‐targets

Armed conflict necessitates the ability to quickly distinguish friend from foe. Failure to make accurate shooting decisions may result in harm either to oneself or to innocent others. The factors that predict such rapid decision making, however, remain unclear. Based on social defense theory, we contend that people high on attachment anxiety possess characteristics that are particularly advantageous in this domain such that anxiously attached individuals will show greater vigilance and accuracy in a realistic shooting paradigm in which they must quickly distinguish between militants (people holding a gun) and innocents (people holding an item with the same color and shape as a gun—Coca‐Cola bottle, black wallet, and black mobile phone). Using signal detection theory algorithms, we calculated sensitivity in performing the behavioral shooting task [D_(prime)]. Results indicate that as expected, anxious people demonstrated significantly better shooting accuracy. Implication for contemporary violent conflict is discussed.     

Learning to fear a second-order stimulus following vicarious learning

Vicarious fear learning refers to the acquisition of fear via observation of the fearful responses of others. The present study aims to extend current knowledge by exploring whether second-order vicarious fear learning can be demonstrated in children. That is, whether vicariously learnt fear responses for one stimulus can be elicited in a second stimulus associated with that initial stimulus. Results demonstrated that children's (5–11 years) fear responses for marsupials and caterpillars increased when they were seen with fearful faces compared to no faces. Additionally, the results indicated a second-order effect in which fear-related learning occurred for other animals seen together with the fear-paired animal, even though the animals were never observed with fearful faces themselves. Overall, the findings indicate that for children in this age group vicariously learnt fear-related responses for one stimulus can subsequently be observed for a second stimulus without it being experienced in a fear-related vicarious learning event. These findings may help to explain why some individuals do not recall involvement of a traumatic learning episode in the development of their fear of a specific stimulus.     

积极情绪对条件性恐惧泛化的抑制作用

恐惧的过度泛化是焦虑障碍的核心症状之一,表现为患者对与原危险刺激极不相似的安全刺激也产生恐惧反应。本研究采用经典条件恐惧范式,以US主观预期、回溯性恐惧评定、回溯性效价评定和皮电反应作为恐惧反应的指标,通过"最好自我"训练来诱发被试的积极情绪,考察了恐惧习得后的积极情绪对于恐惧泛化的影响。本研究发现,积极情绪能有效地抑制条件性恐惧的泛化,增强被试对安全信号的学习,并对消退后的恐惧重建现象起到预防作用。研究同时显示,恐惧泛化在主观评定指标和生理指标间出现了分离,这表明积极情绪对恐惧泛化的抑制作用是一个综合的过程,可能涉及到不同的作用机制。本研究结果提示可以通过诱发积极情绪,抑制条件性恐惧的泛化,对临床干预有一定的启发意义。     

人类记忆再巩固研究现状及临床应用

巩固的记忆被提取后,进入不稳定状态,再重新稳定下来,这个过程称为记忆再巩固。本文首先阐述人类记忆再巩固主要研究方法和经典范式,梳理记忆再巩固在人类恐惧记忆和情景记忆两个方面的相关研究,并从认知神经科学角度整理记忆再巩固的加工机制。然后总结记忆再巩固应用于创伤性应激障碍和药物成瘾等心理障碍临床治疗的相关文献。最后本文提出未来研究的方向和建议,希冀对人类记忆再巩固的理论研究和临床应用提供新思路。     

恐惧与厌恶情绪图片系统的编制：基于两种情绪的区分

基于恐惧与厌恶情绪刺激材料界定模糊的问题,实验一在总结前人研究中实验材料方面混淆恐惧和厌恶的基础上,通过问卷法完成了对恐惧与厌恶图片系统初步的搜集、整理工作;实验二通过进一步测评得到了具有良好信度的恐惧与厌恶情绪图片系统,图片系统中的恐惧与厌恶情绪很好的分离,且图片系统中动物、场景、物体三类图片的恐惧、厌恶程度均存在显著差异,可适用于需要不同种类情绪刺激的具体应用性研究。     

师生关系对研究生自我效能感的影响:有调节的中介模型

为探讨师生关系与自我效能感的关系,并着力考察专业认同和导师负面评价恐惧在其中所起的作用,采用一般自我效能感量表、研究生师生关系感知问卷、专业认同量表、害怕导师负面评价量表对458名研究生进行调查,结果发现：（1）师生关系可正向预测研究生自我效能感;专业认同在两者间起中介作用;（2）导师负面评价恐惧在师生关系通过专业认同影响自我效能感的中介模型后半段起调节作用,即对于导师负面评价恐惧较高的研究生来说,专业认同对其自我效能感的影响更大。研究结果揭示了师生关系对自我效能感的作用机制。     

大学生评价恐惧在自尊与社交焦虑间的中介效应分析

为探讨评价恐惧在自尊与社交焦虑间的作用,本研究采用正向评价恐惧量表、负向评价恐惧量表、自尊量表、社交互动焦虑量表,以大学生作为研究对象进行问卷调查,得到655份有效问卷。研究结果表明:(1)正向评价恐惧量表在本研究大学生样本中具有良好的信、效度。(2)正向评价恐惧、负向评价恐惧在自尊与社交焦虑间起着部分中介作用,中介效应值为47.17%,即自尊一方面直接影响社交焦虑,另一方面通过负向评价恐惧、正向评价恐惧影响社交焦虑。     

Return of fear after retrospective inferences about the absence of an unconditioned stimulus during extinction

We examined whether the effect of an extinction phase can be influenced retrospectively by information about the cause of the absence of the unconditioned stimulus (US) during that phase. Participants were subjected to a differential fear conditioning procedure, followed by an extinction procedure. Afterwards, half of the participants were presented with information about a technical failure, which explained why the US had been absent during the extinction phase. The other participants received information that was unrelated to the US. During a subsequent presentation of the target conditioned stimulus (CS), only the former group of participants showed renewed anticipatory skin conductance responding and a return of US expectancy. The results are in accordance with a propositional account of associative learning and highlight the importance of retrospective reasoning as a cause of relapse after exposure therapy.