THE IMPACT OF FEEDBACK AND WARNING ON RETRIEVAL-ENHANCED SUGGESTIBILITY

"Retrieval practice can exacerbate eyewitness’ susceptibility to subsequent misinformation and then produces more false memories is known as Retrieval-Enhanced Suggestibility (RES). In the field of judicial psychology, eyewitness testimony plays a crucial role, and even directly affects the judgment of the suspect. The eyewitnesses may be interfered with by other irrelevant information or repeated inquiries by the police, thus causing misinformation interference from the original information. In all three experiments, this study uses pictures of Chinese criminal investigation dramas as experimental materials. This study examines the mechanism of RES effect by manipulating the feedback from retrieval and warning. The results show that: (1) There is still a significant RES effect on the Chinese context; (2) Both feedback and warning play an important role in the generation of RES. Among them, the feedback enhanced the participant’ memory of the original information and reduced the credibility of misinformation. Thus, the RES effect is reduced; (3) Warnings reduce the credibility of all narrative information, thereby reducing the RES effect. In short, both feedback and warning can reduce the RES effect, but the effect of feedback is more positive and precise."

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Correcting False Memories: The Effect of Mnemonic Generalization on Original Memory Traces

10.1101/2020.04.13.039479 ◽

2020 ◽

Author(s):

Nathan M. Muncy ◽

C. Brock Kirwan

Keyword(s):

Recognition Memory ◽

False Memory ◽

False Memories ◽

Test Session ◽

Memory Representation ◽

Memory Errors ◽

Retrieval Processes ◽

Neural Processes ◽

The Impact ◽

Original Information

AbstractFalse memories are a common occurrence but the impact of misremembering on the original memory trace is ill-described. While the original memory may be rewritten, it is also possible for a second false memory to exist concurrently with the original, and if a false memory exists concurrently then recovery of the original information should be possible. This study investigates first, whether false recognition overwrites the original memory representation using a mnemonic discrimination task, and second, which neural processes are involved in recovering the original memory following a false memory. Thirty-five healthy, young adults performed multiple recognition memory tests, where the design of the experiment induced participants to make memory errors in the first recognition memory test and then allowed us to determine whether the memory error would be corrected in the second test session. FMRI signal associated with the encoding and retrieval processes during the experiment were investigated in order to determine the important regions for false memory correction. We found that false memories do not overwrite the original trace in all instances, as recovery of the original information was possible. Critically, we determined that recovery of the original information was dependent on higher-order processes during the formation of the false memory during the first test, and not on processing at the time of encoding or the second test episode.

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How Individual Differences in Working Memory and Source Monitoring matter in Susceptibility to False Memory

10.31234/osf.io/h48bv ◽

2020 ◽

Author(s):

LaTasha R Holden ◽

Andrew R. A. Conway ◽

Kerri A. Goodwin

Keyword(s):

Working Memory ◽

Individual Differences ◽

Source Monitoring ◽

Working Memory Capacity ◽

False Memories ◽

Word List ◽

Irrelevant Information ◽

Eyewitness Testimony ◽

Goal Maintenance

Using the DRM word list paradigm (Roediger & McDermott, 1995) we investigated the role of individual differences in working memory capacity (WMC) and source monitoring (SM) ability in protection from false memories (FM) in recall and recognition. Both spreading activation and monitoring are cognitive processes associated with working memory (Anderson, 1983; Cantor & Engle, 1993), and previous research demonstrates working memory’s relation to goal maintenance (Kane & Engle, 2003) and importance for withholding irrelevant information (Conway & Engle, 1994). However, whether higher WMC constitutes activation or monitoring and predicts increased or decreased FM production respectively, remains inconclusive (Watson et al., 2005; Peters et al., 2007; Bixter & Daniel, 2013). When considering SM ability, a relationship has been found between WMC and FM in recall, suggesting that SM mediates this relation (Unsworth & Brewer, 2010). Other work suggests that SM and WMC interact based on the role of memory monitoring in constraining task irrelevant information (Rose, 2013; Lilienthal et al., 2015). From an activation-monitoring perspective (Gallo, 2010), we investigated individual differences in WMC and SM predicting FM in recall and recognition, testing whether the relationships are additive or interactive. Our findings support moderation, suggesting that when SM ability is too high, working memory cannot work as well to monitor and constrain activation in order to reduce FM. Only when WMC was higher and SM was lower did we show a predicted decrease in FM during recognition. This work suggests that protecting mental resources in WMC is more important for constraining FM production than SM ability and we consider the implications for real world false memories and eyewitness testimony.

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The Impact of Visual Stereotypes on Judgments about Rape

Swiss Journal of Psychology ◽

10.1024/1421-0185/a000178 ◽

2016 ◽

Vol 75 (3) ◽

pp. 133-140

Author(s):

Robert Busching ◽

Johannes Lutz

Keyword(s):

Mental Representations ◽

Irrelevant Information ◽

Clear Distinction ◽

Rape Myth ◽

Facial Features ◽

Reverse Correlation ◽

Correlation Technique ◽

Specific Effects ◽

Legal Judgments ◽

The Impact

Abstract. Legally irrelevant information like facial features is used to form judgments about rape cases. Using a reverse-correlation technique, it is possible to visualize criminal stereotypes and test whether these representations influence judgments. In the first step, images of the stereotypical faces of a rapist, a thief, and a lifesaver were generated. These images showed a clear distinction between the lifesaver and the two criminal representations, but the criminal representations were rather similar. In the next step, the images were presented together with rape scenarios, and participants (N = 153) indicated the defendant’s level of liability. Participants with high rape myth acceptance scores attributed a lower level of liability to a defendant who resembled a stereotypical lifesaver. However, no specific effects of the image of the stereotypical rapist compared to the stereotypical thief were found. We discuss the findings with respect to the influence of visual stereotypes on legal judgments and the nature of these mental representations.

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DISCRESSION OF THE SAMPLE RESORTS POLICE IN THE IMPLEMENTATION OF ADMINISTRATIVE LAW PERSPECTIVE INVESTIGATION

Legal Standing Jurnal Ilmu Hukum ◽

10.24269/ls.v4i2.3065 ◽

2020 ◽

Vol 4 (2) ◽

pp. 147

Author(s):

Tamrin Muchsin ◽

Sri Sudono Saliro ◽

Nahot Tua Parlindungan Sihaloho ◽

Sardjana Orba Manullang

Keyword(s):

Empirical Research ◽

Qualitative Method ◽

Government Regulation ◽

Sampling Technique ◽

Administrative Law ◽

Criminal Investigation ◽

Accurate Data ◽

Long Distance ◽

The Impact ◽

Depth Interviews

It is still found that investigating officers do not have an S1 degree or equivalent in thejurisdiction of the Sambass Resort Police as mandated in PP No. 58 of 2010 concerningAmendments to Government Regulation Number 27 of 1983 concerning theImplementation of KUHAP article 2A paragraph (1) letter a. If the requirements ofinvestigators are not fulfilled, there will automatically be limits of authority, includingthe inability to issue investigation orders, detention warrants and other administrativeletters. This study used a qualitative method with juridical empirical research. Toobtain accurate data, purposive sampling technique was used, and primary datacollection by conducting in-depth interviews. The research results found, among others:first, discretion regarding the administration of investigations in the jurisdiction of theSambas Resort Police for the Sambas District Police who do not have investigatingofficers who meet the requirements, is then taken over by the Head of the CriminalInvestigation Unit as the supervisor of the integrated criminal investigation function.Second, the impact of an integrated investigation administration causes the time tocarry out investigations to be slow due to the long distance between the Sector Policeand the Resort Police.

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Concurrent neuroimaging and neurostimulation reveals a causal role for dlPFC in coding of task-relevant information

Communications Biology ◽

10.1038/s42003-021-02109-x ◽

2021 ◽

Vol 4 (1) ◽

Author(s):

Jade B. Jackson ◽

Eva Feredoes ◽

Anina N. Rich ◽

Michael Lindner ◽

Alexandra Woolgar

Keyword(s):

Magnetic Stimulation ◽

Dorsolateral Prefrontal Cortex ◽

Relevant Information ◽

Irrelevant Information ◽

Visual Object ◽

Information Coding ◽

Frontoparietal Cortex ◽

Dorsolateral Prefrontal ◽

The Impact

AbstractDorsolateral prefrontal cortex (dlPFC) is proposed to drive brain-wide focus by biasing processing in favour of task-relevant information. A longstanding debate concerns whether this is achieved through enhancing processing of relevant information and/or by inhibiting irrelevant information. To address this, we applied transcranial magnetic stimulation (TMS) during fMRI, and tested for causal changes in information coding. Participants attended to one feature, whilst ignoring another feature, of a visual object. If dlPFC is necessary for facilitation, disruptive TMS should decrease coding of attended features. Conversely, if dlPFC is crucial for inhibition, TMS should increase coding of ignored features. Here, we show that TMS decreases coding of relevant information across frontoparietal cortex, and the impact is significantly stronger than any effect on irrelevant information, which is not statistically detectable. This provides causal evidence for a specific role of dlPFC in enhancing task-relevant representations and demonstrates the cognitive-neural insights possible with concurrent TMS-fMRI-MVPA.

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Sigma Oscillations Protect or Reinstate Motor Memory Depending on their Temporal Coordination with Slow Waves

10.1101/2021.09.02.458683 ◽

2021 ◽

Author(s):

Judith Nicolas ◽

Brad R King ◽

David Levesque ◽

Latifa Lazzouni ◽

Emily BJ Coffey ◽

...

Keyword(s):

Beneficial Effect ◽

Memory Consolidation ◽

Crucial Role ◽

Motor Performance ◽

Irrelevant Information ◽

Slow Waves ◽

Motor Memory ◽

Temporal Coordination ◽

Phase Amplitude ◽

Related Phase

Targeted memory reactivation (TMR) during post-learning sleep is known to enhance motor memory consolidation but the underlying neurophysiological processes remain unclear. Here, we confirm the beneficial effect of auditory TMR on motor performance. At the neural level, TMR enhanced slow waves (SW) characteristics. Additionally, greater TMR-related phase-amplitude coupling between slow (0.3-2 Hz) and sigma (12-16 Hz) oscillations after the SW peak was related to higher TMR effect on performance. Importantly, sounds that were not associated to learning strengthened SW-sigma coupling at the SW trough and the increase in sigma power nested in the trough of the potential evoked by these unassociated sounds was related to the TMR benefit. Altogether, our data suggest that, depending on their precise temporal coordination during post learning sleep, slow and sigma oscillations play a crucial role in either memory reinstatement or protection against irrelevant information; two processes that critically contribute to motor memory consolidation.

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Science communication between researchers and policy makers. Reflections from a European project

Journal of Science Communication ◽

10.22323/2.11030307 ◽

2012 ◽

Vol 11 (03) ◽

pp. C07 ◽

Cited By ~ 1

Author(s):

Paola Rodari ◽

Karen Bultitude ◽

Karen Desborough

Keyword(s):

Crucial Role ◽

Science Communication ◽

Policy Makers ◽

European Project ◽

Research Outcomes ◽

Research Findings ◽

The Impact

The SCOOP project aimed to maximise the potential for the transfer of research findings into policy using European-funded socio-economic sciences and humanities research. The project incorporated a News Alert Service to communicate policy-relevant elements of research findings to interested stakeholders. It also sought to further develop the skills of researchers to effectively communicate research outcomes to policy makers through a programme of Masterclasses. A series of evaluation surveys were held to both tailor the project outputs to the target audiences, and to measure the impact of project actions on the interactions between SSH researchers and policy makers. Both SCOOP elements were well received, with evidence of improved communication, utilisation of SSH research by policy makers, and greater awareness and proactivity on the part of the researchers. More generally, interviews and questionnaire findings demonstrated that mediators play a crucial role: various intermediaries and interpreters work between policy makers and researchers to put in context the research outcomes and convey information through dedicated channels and formalised processes as well as informal, fluid processes.

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Aging and the impact of irrelevant information on social judgments.

Psychology and Aging ◽

10.1037/a0036730 ◽

2014 ◽

Vol 29 (3) ◽

pp. 542-553 ◽

Cited By ~ 2

Author(s):

Thomas M. Hess ◽

Brian T. Smith

Keyword(s):

Irrelevant Information ◽

Social Judgments ◽

The Impact

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Digital transformation: “jobocolypse” or empowerment?

Strategic HR Review ◽

10.1108/shr-10-2021-0047 ◽

2021 ◽

Vol ahead-of-print (ahead-of-print) ◽

Author(s):

Zeynep Hizir

Keyword(s):

Human Resources ◽

Crucial Role ◽

Design Methodology ◽

Industrial Revolution ◽

Digital Transformation ◽

Evidence Based ◽

Content Type ◽

Fourth Industrial Revolution ◽

Industry Research ◽

The Impact

Purpose The purpose of this paper is to analyse the impact of digital transformation on jobs and to assess whether or not the so-called Fourth Industrial Revolution will lead to mass redundancies. The piece also looks at the role human resources (HR) departments will have to play in the implementation of, and response to, digital transformation within the workplace. Design/methodology/approach This paper combines research based on media articles, a parliamentary report and wider digital transformation industry research. The author looks to explain what digital transformation is, deconstruct misconceptions around digital transformation, assess the true evidence-based impact of digital transformation on jobs and advise HR departments on the impact of digital transformation within the workplace. Findings This piece finds that there remains a considerable degree of misunderstanding and many misconceptions around digital transformation and that while digital transformation will lead to the loss of some jobs, it will also lead to the change of existing ones and creation of new ones. Furthermore, this piece finds that HR departments will play a crucial role in the implementation of digital transformation, but that they too will need to pivot and adjust to new workplace realities as a result. Originality/value Many HR departments face confusion and misconceptions around the impact of digital transformation on the workforce, and there also remains concern among many employers that technology will replace their jobs. This piece seeks to dispel the myths and paint a clearer picture to both HR departments and employees around the impact of digital transformation.

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Haunted Chinese Gay Identity

The Cosmopolitan Dream ◽

10.5790/hongkong/9789888455850.003.0005 ◽

2018 ◽

pp. 73-86

Author(s):

Hongwei Bao

Keyword(s):

Crucial Role ◽

Gay Identity ◽

The Novel ◽

Social Critique ◽

Subject Formation ◽

Contemporary China ◽

Potential Productivity ◽

Chinese Context ◽

Historical Memories

This chapter examines the construction of Chinese gay identity in a popular queer online fiction titled Beijing Story. Drawing on the Derridian notion of “hauntology”, I propose to read the novel as a social critique of postsocialist China in the context of globalization and neoliberalism. I highlight the intersections between sexuality, masculinity, and class in the narrative, and the potential productivity of paying more attention to the issue of class in queer subject formation in contemporary China. I also emphasize the crucial role of the transnational, as well as historical forms of homoeroticism and recent historical memories of revolution and reconstruction, in constructing contemporary gay identity in China. In doing so, I critically assess the role of “queer Marxism” (Liu 2015) in a transnational Chinese context.

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