Effects of pictorial context reinstatement on correct and false recognition memory: insights from the simplified conjoint recognition paradigm

We used the Fuzzy-Trace Theory (FTT) perspective to investigate the role of context switching or reinstatement on correct and false recognition in Deese–Roediger–McDermott (DRM) and simple false memory for occurrence (FMO) tasks. In two experiments, participants studied words presented against unique picture backgrounds. The results indicated that providing specific item-context associative information in the reinstated-context test condition enhances verbatim trace retrieval of targets but does not influence their gist retrieval. In the case of false recognitions of related distracters, manipulations of retrieval context resulted in different effects across experiments, putatively because the DRM and FMO tasks involve different latent-processes implied by FTT. The results confirmed the critical role of retrieval conditions for false and correct recognition memory and showed the insights that can be gained from the process-level multinomial modelling analyses of data obtained in particular experimental paradigms.     

不同情绪效价的DRM词表对错误记忆的影响

请49名在校大学生对自编的36个具有不同情绪效价的DRM词表进行评定,再以60名在校大学生为实验对象考察不同情绪效价的DRM词表对错误记忆的影响。结果发现,(1) 负性和中性DRM词表产生的错误记忆量显著高于正性DRM词表;(2) 被试在“记得/知道/猜测”判断上对负性和中性词表的关键诱饵倾向于“知道”,而对正性词表的关键诱饵更倾向于“记得”。结果表明,DRM词表本身所具有的情绪与人为诱发的情绪,对错误记忆的影响具有不同的性质和特点。     

Whatever Gave You That Idea? False Memories Following Equivalence Training: A Behavioral Account of the Misinformation Effect

The misinformation effect is a term used in the cognitive psychological literature to describe both experimental and real-world instances in which misleading information is incorporated into an account of an historical event. In many real-world situations, it is not possible to identify a distinct source of misinformation, and it appears that the witness may have inferred a false memory by integrating information from a variety of sources. In a stimulus equivalence task, a small number of trained relations between some members of a class of arbitrary stimuli result in a large number of untrained, or emergent relations, between all members of the class. Misleading information was introduced into a simple memory task between a learning phase and a recognition test by means of a match-to-sample stimulus equivalence task that included both stimuli from the original learning task and novel stimuli. At the recognition test, participants given equivalence training were more likely to misidentify patterns than those who were not given such training. The misinformation effect was distinct from the effects of prior stimulus exposure, or partial stimulus control. In summary, stimulus equivalence processes may underlie some real-world manifestations of the misinformation effect.     

Religion as Cultural Models: Developing an Emic Measure of Religiosity

Despite a century's worth of work, lacunae remain in our understanding of the religion‐health relationship. Scholars in this field have called for increasingly sophisticated conceptualizations of religiosity that refine its connection to well‐being, accounting for both positive and negative associations, while being sensitive to the cultural variations in the experience of religion. This article argues that cognitive anthropological methods provide a novel approach to these issues by conceptualizing aspects of religion as culturally shared “styles of life.” Specifically, the combined approaches of cultural consensus and cultural consonance provide an emically valid measure of religiosity that is then linked to health through the psychosocial stress paradigm. Utilizing research among Brazilian Pentecostals within the state of São Paulo, this intrareligious study evaluates the predictive power of religious cultural consonance relative to widely used and established religiosity scales. Religious consonance is found to have a stronger correlation with psychological well‐being than comparable measures, suggesting that existing standardized measures miss important dimensions of the religion‐health relationship. As such, this article outlines an important area of collaboration between anthropologists and other religion‐health researchers.     

The Role of Recollection and Familiarity in Nondemented Parkinson's Patients

The aim of the current study was to examine if recollection and familiarity decline in nondemented Parkinson's patients. To do so we compared a sample of older people with Parkinson's disease (n = 32) to a control sample of healthy older people (n = 32) on an associative recognition task in which we manipulated the repetition of the pairs during the study phase (half of the pairs were presented once and half twice) to obtain corrected estimates of recollection, familiarity, and false recognition based on the logic of the process-dissociation procedure. The results clearly show that recollection is impaired but familiarity is preserved in nondemented Parkinson's patients. The results show that memory for pairs in Parkinson's patients relies largely on the familiarity of each item and not on a precise recollection of associative information, supporting the idea that recollection-based monitoring processes are impaired in these patients.     

Can Cyber‐Physical Systems Reliably Collaborate within a Blockchain?

A blockchain can be considered a technological phenomenon that is made up of different interconnected and autonomous systems. Such systems are referred to here as cyber‐physical systems: complex interconnections of cyber and physical components. When cyber‐physical systems are interconnected, a new whole consisting of a system of systems is created by the autonomous systems and their intercommunication and interaction. In a blockchain, individual systems can independently make decisions on joint information transactions. The decision‐making procedures needed for this are executed based on fault‐tolerant communication and voting and consensus procedures, while the results of these decision‐making procedures are stored in distributed ledgers. Due to the intercommunication, interaction, and independent decision making by autonomous systems, the new whole of a blockchain is a complex entity. Complexity science rather than the usual reductionist scientific approach can help us better understand the behaviour of the new and continuously developing whole of a blockchain as a technological phenomenon.     

错误记忆的可植入性

错误记忆具有可植入性。植入性错误记忆常常与真实记忆发生混淆, 成为个体经验的一部分, 进而影响人们的思想、态度和行为。植入错误记忆的范式主要有错误反馈技术、想象膨胀、照片修改范式以及盛情-欺骗范式。研究表明, 植入性错误记忆发生在饮食、消费以及攻击行为等活动中。植入性错误记忆与真实记忆的辨别主要包括结果、情绪、持续性以及生理机制四个方面。植入性错误记忆的解释主要有联结观和多阶段模型。目前研究存在许多问题, 包括要求特征、认知反应、范式选取以及实验伦理等。未来研究需要对植入错误记忆方法的有效性、个体特征与错误记忆植入的匹配、植入性错误记忆行为结果的测量以及实际应用等进行探讨。     

情绪刺激在虚假记忆产生中的作用:来自ERP与眼动的联合证据

摘 要 为探索情绪刺激如何影响虚假记忆及其在分离虚假记忆与真实记忆神经活动中的作用,以IAPS图片为标准情绪刺激,19名大学生为被试,使用DRM实验范式,从行为、眼动和ERP三个方面进行了联合分析。结果发现,情绪的唤醒度和效价都能促使虚假记忆的产生,只是唤醒度影响时程更早。眼动和ERP的联合分析还发现了在情绪刺激下虚假记忆与真实记忆在神经活动层面上存在差异：早期虚假再认图片比真实再认图片需要更深的加工来实现对目标的识别;晚期虚假再认需要更多的信息搜索、比较等加工来完成其决策行为。     

Modality effect in false recognition: evidence from Chinese characters

Using the Deese/Roediger‐McDermott (DRM) false memory method, Smith and Hunt ( 1998 ) first reported the modality effect on false memory and showed that false recall from DRM lists was lower following visual study than following auditory study, which led to numerous studies on the mechanism of modality effect on false memory and provided many competing explanations. In the present experiment, the authors tested the modality effect in false recognition by using a blocked presentation condition and a random presentation condition. The present experiment found a modality effect different from the results of the previous research; namely, false recognition was shown to be greater following visual study than following auditory study, especially in the blocked presentation condition rather than in the random presentation condition. The authors argued that this reversed modality effect may be due to different encoding and processing characteristics between Chinese characters and English words. Compared with English words, visual graphemes of critical lures in Chinese lists are likely to be activated and encoded in participants' minds, thus it is more difficult for participants to discriminate later inner graphemes from those items presented in visual modality. Hence visual presentation could lead to more false recognition than auditory presentation in Chinese lists. The results in the present experiment demonstrated that semantic activation occurring during the encoding and retrieve phases played an important role in modality effect in false recognition, and our findings might be explained by the activation‐monitoring account.     

False Memories,Negative Affects,and Psychic Reality: The Role of Extra‐Clinical Data in Psychoanalysis1

Psychoanalysis as a treatment originated in the idea that neurosis is related to the ways in which individual psychic reality departs from actuality. Psychic reality includes memories, beliefs and their associated affects and fantasies connected with an individual's experience of the inner and outer world. The psychoanalytic determination of what meaningful memories or beliefs are inaccurate, distorted or false ordinarily relies upon principles of intra‐clinical validation. By itself, however, intra‐clinical validation is subject to limitations and pitfalls that conviction alone about what is actual cannot circumvent. Despite this fact, there are remarkably few analytic case reports demonstrating false or signifi cantly distorted memories through the use of data obtained from outside the consulting room. This paucity of reports may be related, at least in part, to the belief that the use of extra‐clinical data is essentially unanalytic or supports resistance. Based on the views that (a) psychic reality cannot be regarded as exclusively subjective or objective but is inherently both; and that (b) a goal of analysis is to achieve a different, acceptable and more accurate view of reality, the authors report a clinical case involving a confi rmably false pivotal memory and its associated negative affects. They discuss theoretical and technical considerations in utilizing extra‐clinical data during the treatment process.