Brain and Cognition最新文献_第10页

The effect of parental reminiscing style: Beyond the sole consolidation of discussed memories 父母回忆方式的影响：超越讨论记忆的单一巩固

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106046

Christina Léonard , Marie Geurten , Sylvie Willems

引用次数: 0

The experience sampling method as a new way to explore autobiographical memories 体验抽样法作为探索自传体记忆的一种新方法

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106036

Maud Billet , Sylvie Willems , Marie Geurten

引用次数: 0

Face the future: The impact of self-reference and temporality on mind-wandering 面向未来:自我参照和时间性对走神的影响

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106052

Giovanni Cantarella , Alberto Massimiliano Umiltà , Debora Stendardi , Elisa Ciaramelli

引用次数: 0

Studies of the cognitive mechanisms in individual and collective memory 个体记忆和集体记忆的认知机制研究

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106014

Christine Bastin, Aurélien Frick, Emma Delhaye, Renaud Coppalle, Nawël Cheriet, David Baudet

引用次数: 0

The role of working memory in encoding the temporal structure of events in episodic memory 工作记忆在情景记忆中编码事件时间结构中的作用

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106051

Marianthi Terpini , Nathan Leroy , Steve Majerus , Arnaud D'Argembeau

引用次数: 0

Altered neural mechanisms of deception in individuals with autistic traits 自闭症个体欺骗的神经机制改变

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106005

Wenrui Li , Bowen Huang , Youming Song , Lulu Hou , Wendian Shi

引用次数: 0

Study of early metacognition and its influence on memory performance 早期元认知及其对记忆影响的研究

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106041

Marion Gardier , Marie Geurten

引用次数: 0

Familiar faces recognition across the lifespan: Subjective memorability enhances encoding beyond prior knowledge 终生熟悉的人脸识别：主观可记忆性增强了先验知识之外的编码

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106043

Pierre-Yves Jonin , Audrey Lavenu , Mélissa Brossais , Audrey Noël

引用次数: 0

Impact of working memory capacity on predominance of parietal over frontal P300 amplitude 工作记忆容量对顶叶比额叶P300振幅优势的影响

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106056

Lina Guerrero , Badiâa Bouazzaoui , Michel Isingrini , Lucie Angel

{"title":"Impact of working memory capacity on predominance of parietal over frontal P300 amplitude","authors":"Lina Guerrero , Badiâa Bouazzaoui , Michel Isingrini , Lucie Angel","doi":"10.1016/j.bandc.2023.106056","DOIUrl":"10.1016/j.bandc.2023.106056","url":null,"abstract":"<div><p>Working memory-related neural activity varies with task load, and these neural variations can be constrained by working memory capacity (WMC). For instance, some studies suggest that parietal and frontal P300 amplitudes, reflecting working memory functioning, vary differentially with task load and WMC. The present study explored whether the predominance of parietal over frontal P300 amplitude is related to WMC, and whether this relationship varies according to task load. Thirty-one adults aged 20–40 years performed a Sternberg task with two set sizes (2 vs. 6 items), during which event-related potentials were recorded. This allowed us to explore the P300 and estimate the magnitude of its parietal over frontal predominance, calculated as a parietal over frontal predominance index (PFPI). Participants also performed the Digit Span and alpha span tests, which were used to compute an independent index of WMC. Results revealed the classic parietal over frontal P300 predominance. They also indicated that the PFPI decreased as task load increased, owing mainly to an increase in frontal P300 amplitude. Interestingly, WMC was positively correlated with the PFPI, suggesting that individuals with greater WMC exhibited greater parietal over frontal predominance. These correlations did not vary across set sizes. Parietal over frontal predominance was reduced in individuals with lower WMC, who relied more on frontal neural resources. This frontal upregulation may have reflected the recruitment of supplementary attentional executive operations to compensate for less efficient working memory maintenance operations.</p></div>","PeriodicalId":55331,"journal":{"name":"Brain and Cognition","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9888345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Spatial orientation: A relationship with inferential memory 空间取向:与推理记忆的关系

IF 2.5 3区心理学

Brain and Cognition Pub Date : 2023-08-01 DOI: 10.1016/j.bandc.2023.106059

Diogo João Tomás , Pedro Nascimento Alves , Maria Vânia Silva-Nunes

{"title":"Spatial orientation: A relationship with inferential memory","authors":"Diogo João Tomás , Pedro Nascimento Alves , Maria Vânia Silva-Nunes","doi":"10.1016/j.bandc.2023.106059","DOIUrl":"10.1016/j.bandc.2023.106059","url":null,"abstract":"<div><p>Two branches of the scientific literature have dominated our understanding of hippocampal function. One focuses on the support this structure offers to declarative memory, while the other views the hippocampus as a part of a system dedicated to spatial navigation. These two different visions can be reconciled in relational theory, which suggests that the hippocampus processes all kinds of associations and sequences of events. According to this, processing would be similar to a route calculation based on associations of spatial information acquired during navigation and the associative relationship established between memories without spatial content. In this paper, we present a behavioral study of healthy individuals to explore the performance of inferential memory tasks and spatial orientation tasks in a virtual environment. Inferential memory and spatial orientation task performances were positively correlated. However, after controlling for a non-inferential memory task, only the correlation between allocentric spatial orientation and inferential memory remained significant. These results provide support for the similarity between the two cognitive functions, lending credence to the relational theory of the hippocampus. Additionally, our behavioral findings are in line with the cognitive map theory, which suggests a potential association between the hippocampus and allocentric spatial representations.</p></div>","PeriodicalId":55331,"journal":{"name":"Brain and Cognition","volume":null,"pages":null},"PeriodicalIF":2.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10262095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0