The effects of mental contamination on the hindsight bias: Source confusion determines success in disregarding knowledge

We present data from eight experiments in which we explored the effects of source confusion on the hindsight bias; participants' success in disregarding information when they were instructed to do so was affected by participants' level of source confusion. In Experiment 1 we demonstrated participants' failure to disregard Revolutionary War information they recently learned while reading an essay; this failure to discount was not affected by participants' essay reading times (Experiment 1a). In Experiment 2 participants successfully discounted obscure War of 1812 information; this discounted information remained available in memory (Experiment 2a). In a direct test of source confusion (Experiment 3) we showed that participants discriminated between presented and not‐presented War of 1812 information better than they discriminated presented and not‐presented Revolutionary War information. In Experiments 4 and 4a we tested and rejected a motivational explanation for our findings, namely that subjects voluntarily withheld information when asked to disregard it. We tested a debiasing technique in Experiment 5 and found it was successful in helping participants discount familiar information. Results throughout are discussed as being attributable to source confusion. Copyright © 2008 John Wiley & Sons, Ltd.     

不同调控方式个体反事实思维上的差异：来自ERP的证据

利用事件相关电位技术(ERP), 采用简单赌博任务范式, 考察具有“评估倾向”和“行动倾向”的两类个体在反事实思维上的差异及其神经电生理证据。行为结果表明：评估倾向的个体比行动倾向的个体产生更强的反事实思维, 两者差异极其显著; 脑电结果表明：(1)在反映结果快速评价的FRN上, 组别主效应显著, 评估倾向的个体所产生的FRN波幅显著大于行动倾向的个体, (2)在P300上, 组别主效应显著, 评估倾向的个体所产生的P300波幅显著大于行动倾向的个体。简而言之, 两种不同调控方式的个体在反事实思维强度上存在着显著差异, 这在FRN和P300上得到了反映, 评估倾向的个体所产生的反事实思维更强, 情绪体验也更加强烈。不同调控方式的个体, 其反事实思维具有不同的特点和不同的大脑活动。     

Analysis of the creation of 'emptiness', of 'nothingness', in certain types of psychosis

Some psychotic patients manage to create nothingness and emptiness thanks to the amount of work their ego accomplishes. That is the paradox we find in schizophrenic patients, their ego is simultaneously weak and powerful. When we analyse how this nothingness/emptiness is created, we enter into a strange world in which the patient's ego is, in part, defective and fragmented; his or her thinking apparatus, capacity for perceiving and feeling are under attack. Yet this same ego can call on intellectual ability, imagination and tremendous energy in order to create a highly complex structure, thanks to which the psychotic individual manages to create a kind of para-organization of space by splitting 'nothingness' (the space between representations) and 'density' (a compact magma made up of many different highly-condensed representations). Both nothingness and density may give the impression that the patient is 'nowhere to be found' and therefore impossible to analyse. In this paper, I shall describe these mechanisms as they appear in the clinical material of a female psychotic patient.     

南京金陵中学高中生心理健康教育研究

学校心理健康教育是心理学在新形势下应运而生的一个新问题。作者认为,学校心理健康教育应强调教育与发展模式;应突出教育对象的积极向上性;应强调自我认识、自我教育、自我控制;应根据学生的心理困惑,及时有效地给予帮助;应教会他们模仿某些策略和新的行为,最大限度地发展他们的心理机能,促进内在潜力的开发,加速实现学生个体的社会化。作者还根据三年的实验实践,提出了一套学生心理困惑诊断模式。     

The potential of gamification for user education in partial and conditional driving automation: A driving simulator study

Drivers must establish adequate mental models to ensure safe driver-vehicle interaction in combined partial and conditional driving automation. To achieve this, user education is considered crucial. Since gamification has previously shown positive effects on learning motivation and performance, it could serve as a measure to enhance user education on automated vehicles. We developed a tablet-based instruction involving gamified elements and compared it to instruction without gamification and a control group receiving a user manual. After instruction, participants (N = 57) experienced a 30-minute automated drive on a motorway in a fixed-base driving simulator. Participants who received the gamified instruction reported a higher level of intrinsic motivation to learn the provided content. The results also indicate that gamification promotes mental model formation and trust during the automated drive. Taken together, including gamification in user education for automated driving is a promising approach to enhance safe driver-vehicle interaction.     

Erotic Transference and Its Relationship to Childhood Seduction

The phenomenon of an erotic transference has long been a difficult, if not mysterious, process within clinical psychoanalysis. Traditionally, the development of an erotic transference has been viewed as a negative clinical event fueled by the analyst's countertransference reaction. A much neglected dimension, the relationship between childhood seduction and the development of an erotic transference, will be introduced and examined. In three clinical cases our data suggest that actual sexual abuse in childhood is a causal factor in the manifestation of an erotic transference in the clinical interaction of an analysis.     

Mobile Persuasion: Can Screen Size and Presentation Mode Make a Difference to Trust?

Guided by the Modality, Agency, Interactivity, and Navigability (MAIN) model of technology effects and the heuristic–systematic model (HSM) of information processing, this study explicates underlying mechanisms by which variations in screen size (large vs. small) and presentation mode (video vs. text) contribute to user perceptions of media content on their smartphones. Results from a between‐subjects experiment (N = 120) indicate that large screen size and video mode promote heuristic processing while small screen size and text mode encourage systematic processing. Heuristic processing leads to greater affective and behavioral trust while systematic processing is associated with cognitive trust. Phantom model analysis reveals the effects of large screen size and video mode on purchase intentions are sequentially mediated by type of information processing and multidimensional trust.     

What is learned from experience in a probabilistic environment?

Three experiments explored what is learned from experience in a probabilistic environment. The task was a simulated medical decision‐making task with each patient having one of two test results and one of two diseases. The test result was highly predictive of the disease for all participants. The base rate of the test result was varied between participants to produce different inverse conditional probabilities of the test result given the disease across conditions. Participants trained using feedback to predict a patient's disease from a test result showed the classic confusion of the inverse error, substituting the forward conditional probability for the inverse conditional probability when tested on it. Additional training on the base rate of the test result did little to improve performance. Training on the joint probabilities, however, produced good performance on either conditional probability. The pattern of results demonstrated that experience with the environment is not always sufficient for good performance. That natural sampling leads to good performance was not supported. Further, because participants not trained on joint probabilities did, however, know them but still committed the confusion of the inverse error, the hypothesis that having joint probabilities would facilitate performance was not supported. The pattern of results supported the conclusion that people learn all the necessary information from experience in a probabilistic environment, but depending upon what the experience was, it may interfere with their ability to recall to memory the appropriate sample set necessary for estimating or using the inverse conditional probability. Copyright © 2004 John Wiley & Sons, Ltd.