Psychophysiology最新文献_第6页

Stability of performance monitoring with prolonged task performance: A study of error-related negativity and error positivity. 长时间任务绩效的绩效监测稳定性：错误相关消极和错误积极的研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-12-10 DOI: 10.1111/psyp.14731

Peter E Clayson, Scott A Baldwin, Michael J Larson

{"title":"Stability of performance monitoring with prolonged task performance: A study of error-related negativity and error positivity.","authors":"Peter E Clayson, Scott A Baldwin, Michael J Larson","doi":"10.1111/psyp.14731","DOIUrl":"10.1111/psyp.14731","url":null,"abstract":"The use of forced-choice response tasks to study indices of performance monitoring, such as the error-related negativity (ERN) and error positivity (Pe), is common, and such tasks are often used as a part of larger batteries in experimental research. ERN amplitude typically decreases over the course of a single task, but it is unclear whether amplitude changes persist beyond a single task or whether Pe amplitude changes over time. This preregistered study examined how prolonged task performance affects ERN and Pe amplitude across two study batteries, each with three different tasks. We predicted ERN amplitude would show unique, nonlinear reductions over an individual task and over the task battery, and exploratory analyses were conducted on Pe. Electrophysiological data were recorded during two studies: 156 participants who completed three versions of the flanker task and 161 participants who completed flanker, Go/NoGo, and Stroop tasks. ERN showed unique nonlinear reductions over each flanker task and over the battery of flanker tasks. However, ERN showed a linear reduction in amplitude over the battery of three different tasks, and within-task changes were only observed during the Go/NoGo task, such that ERN increased. Pe generally linearly decreased with prolonged task performance. Variability in ERN and Pe scores generally increased with time, indicating decreases in data quality. Findings suggest that studying ERN and Pe early in a task battery with short tasks is optimal to avoid bias from prolonged performance. Identifying factors affecting ERN and Pe during prolonged performance can help develop optimized paradigms.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14731"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142801008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Engagement and Disengagement: From the Basic Science of Emotion Regulation to an Anxiety Spectrum.

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 DOI: 10.1111/psyp.70006

Annmarie MacNamara

{"title":"Engagement and Disengagement: From the Basic Science of Emotion Regulation to an Anxiety Spectrum.","authors":"Annmarie MacNamara","doi":"10.1111/psyp.70006","DOIUrl":"10.1111/psyp.70006","url":null,"abstract":"Emotion regulation strategies vary in depth of processing. For instance, reappraisal requires greater engagement than distraction. This affects short-term and long-term response to stimuli. In this review, I describe how the \"engagement-disengagement dimension\" improves understanding of emotion regulation in normative contexts and in internalizing psychopathology. Part 1 reviews work from my laboratory and others, suggesting that relatively disengaged emotion regulation strategies (e.g., distraction), may have short-term benefits (e.g., faster implementation), but may come with long-term costs (e.g., increased processing of stimuli at subsequent encounter). Therefore, depending on the desired outcome, the adaptive selection of an emotion regulation strategy will be determined by extent of emotional engagement-disengagement. In Part 2, I describe how individuals with more comorbid internalizing psychopathology (e.g., multiple anxiety and depressive diagnoses) are characterized by disengagement from negative stimuli as measured by the late positive potential (LPP). In addition, I introduce a brain profile I have termed, HARM-A (heightened \"alarm\" and reduced motivated attention), which is characterized by a combination of heightened \"alarm\" (i.e., increased amygdala) and emotional disengagement (i.e., blunted LPPs) in response to negative stimuli. HARM-A prospectively predicts worse outcomes over 2 years in a mixed internalizing sample. As such, chronic disengagement from negative stimuli appears to contribute to more comorbid and more severe internalizing psychopathology. Overall, emotional disengagement can be beneficial in the short term but may be poorly suited to emotional coping in the longer term.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 2","pages":"e70006"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11819891/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143383182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The immediate and lasting effects of imagery rescripting and their associations with imagery tendency in young adults with childhood maltreatment history: An ERP study. 意象重描的即时和持久效应及其与有童年虐待史的年轻人的意象倾向的关联：ERP研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-11-03 DOI: 10.1111/psyp.14717

Mingfan Liu, Juan Niu, Li Zhou, Yuandong Zeng, Huan Ouyang

{"title":"The immediate and lasting effects of imagery rescripting and their associations with imagery tendency in young adults with childhood maltreatment history: An ERP study.","authors":"Mingfan Liu, Juan Niu, Li Zhou, Yuandong Zeng, Huan Ouyang","doi":"10.1111/psyp.14717","DOIUrl":"10.1111/psyp.14717","url":null,"abstract":"The effectiveness of imagery rescripting (IR) in reducing psychological symptoms associated with aversive memories has been confirmed across various disorders. To better understand the neural mechanisms underlying IR, we assessed the immediate and lasting effects and their associations with imagery tendency by using unpleasant pictures depicting child maltreatment within a population with childhood maltreatment (CM) history. Participants (n = 68) were instructed to engage in two experimental phases while electroencephalogram was recorded. In the rescripting phase, participants viewed neutral or unpleasant pictures and then either imagined the same pictures or rescripted unpleasant ones to assess immediate effect. In the re-exposure phase, participants passively viewed all pictures without instruction to assess lasting effect. Participants rated their subjective valence and imagery vividness in the rescripting phase or intensity of negative feelings in the re-exposure phase. IR led to an attenuation of the late positive potential (LPP) amplitude in the late time window (2000-6000 ms at parietal-occipital electrodes) and a decrease in self-reported unpleasantness during the rescripting phase. After 5-min interval, unpleasant pictures with rescripted history elicited smaller LPP (400-1500 ms at centro-parietal electrodes) and negative feelings than those with imagery history in the re-exposure phase. The higher habitual use of imagery was associated with a greater reduction in late LPP during the rescripting phase and full-time range LPP during the re-exposure phase. The current findings suggest that IR has an immediate effect and a lasting effect on subjective and neural response in the CM population. Individuals with higher imagery tendency are likely to profit more from IR.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14717"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142569171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Performance monitoring of improvisation and score-playing in a turn-taking piano duet: An EEG study using altered auditory feedback. 在轮流演奏的钢琴二重奏中对即兴表演和乐谱演奏进行监测：利用改变的听觉反馈进行脑电图研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-11-19 DOI: 10.1111/psyp.14704

Kunwoo Kim, Noah Fram, Barbara Nerness, Cara Turnbull, Aditya Chander, Elena Georgieva, Sebastian James, Matt Wright, Takako Fujioka

{"title":"Performance monitoring of improvisation and score-playing in a turn-taking piano duet: An EEG study using altered auditory feedback.","authors":"Kunwoo Kim, Noah Fram, Barbara Nerness, Cara Turnbull, Aditya Chander, Elena Georgieva, Sebastian James, Matt Wright, Takako Fujioka","doi":"10.1111/psyp.14704","DOIUrl":"10.1111/psyp.14704","url":null,"abstract":"In music ensemble performance, perception-action coupling enables the processing of auditory feedback from oneself and other players. However, improvised actions may affect this coupling differently from predetermined actions. This study used two-person EEG to examine how pianists responded to altered pitch feedback to their own or their partner's actions while they alternated scores or improvised melodies. Feedback-related negativity (FRN) response for self-action was greater in scored than improvised conditions, indicating the enhanced action encoding by playing the score. However, subsequent P3a and P3b responses for self-action were not different across score and improvisation. Further, the P3b response was greater when the two pianists exchanged similar types of melodies (i.e., both improvised or both scores) compared with different types of melodies, suggesting that later cognitive processes may be associated with the task relevance or level of jointness. The presence of the FRN and P3 complex in self-generated improvised action points to the dynamic nature of performance monitoring even without preconceived action plans. In contrast, the FRN and P3 complex in partner-generated improvised actions were subdued compared to the baseline, likely due to the unpredictable nature of the improvised actions of others. Finally, we found a tendency that higher trait empathy was associated with smaller self-action FRN, possibly implying musicians' prioritization of joint goals. Overall, our results suggest that improvisation in a musical turn-taking task may be distinct from score-playing for the earlier processes of performance monitoring, whereas later processes might involve updating a joint representation of the musical context.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14704"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142668768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

The dynamic influence of language-switching contexts on domain-general cognitive control: An EEG study. 语言转换语境对领域认知控制的动态影响：一项脑电图研究。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-11-30 DOI: 10.1111/psyp.14736

Dongxue Liu, Yujie Meng, Linyan Liu, Shuang Liu, John W Schwieter, Baoguo Chen

{"title":"The dynamic influence of language-switching contexts on domain-general cognitive control: An EEG study.","authors":"Dongxue Liu, Yujie Meng, Linyan Liu, Shuang Liu, John W Schwieter, Baoguo Chen","doi":"10.1111/psyp.14736","DOIUrl":"10.1111/psyp.14736","url":null,"abstract":"In everyday conversation, bilingual individuals switch between their languages not only in reaction to monolinguals with different language profiles but also voluntarily and naturally. However, whether and how various switching contexts dynamically modulate domain-general cognitive control is still unclear. Using a cross-task paradigm in which a flanker task was interleaved with a language-switching task trial-by-trial, the present study examined the performance of unbalanced Chinese-English bilinguals on a flanker task in forced, voluntary, and natural switching contexts. The cross-domain interaction on the P3 component revealed an atypical flanker effect in forced switching contexts only, and the P3 amplitude of incongruent trials in forced switching contexts was smaller than in both natural and voluntary switching contexts. Furthermore, robust brain-brain and brain-behavior relationships between language control and domain-general control emerged in the forced switching context only. Altogether, our findings support the dynamic adaptation of language control to cognitive control and highlight the importance of different types of switching contexts.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14736"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142755204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

A case-by-case analysis of EPN and LPP components within a "one-picture-per-emotion-category" protocol. 在 "每个情绪类别一张图片 "协议中，对 EPN 和 LPP 成分进行个案分析。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-11-12 DOI: 10.1111/psyp.14718

Harald T Schupp, Karl-Philipp Flösch, Tobias Flaisch

{"title":"A case-by-case analysis of EPN and LPP components within a \"one-picture-per-emotion-category\" protocol.","authors":"Harald T Schupp, Karl-Philipp Flösch, Tobias Flaisch","doi":"10.1111/psyp.14718","DOIUrl":"10.1111/psyp.14718","url":null,"abstract":"Stimuli encountered in the environment are continuously evaluated according to their affective stimulus significance. Numerous event-related potential studies have shown that the early posterior negativity (EPN) and the late positive potential (LPP) are larger for high than low arousing emotional pictures. The group approach has been recently extended to the study of the individual case. Usually, many exemplars are used to represent an emotion category. Determining how many pictures are needed to reliably assess affective stimulus evaluation processes at the individual level is crucial when moving toward the goal of exploring idiosyncratic emotional stimuli. Accordingly, in the present study (N = 16), singular images displaying erotic, neutral, and mutilation content were shown 800 times while dense sensor EEG was recorded. At the group level, enhanced EPN and LPP amplitudes for high compared to low arousing stimuli emerged. At the single subject level, significantly larger amplitudes to the erotic than neutral image were observed in 15 out of 16 tests for the EPN and LPP components. Regarding the mutilation image, 15 participants showed a significant EPN effect, while the LPP effect was only found in 10 cases. Notably, emotional modulation of the EPN and LPP was stable over time. The present study contributes to the development of experimental designs tailored to the needs of the case-by-case approach. Since the process of affective stimulus evaluation is considered as a process common-to-all, the use of a singular stimulus exemplar may prove useful to investigate the idiosyncratic nature of emotion.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14718"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11870814/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142626694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The interaction of ADHD traits and trait anxiety on inhibitory control. ADHD特质与特质焦虑对抑制控制的交互作用。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-12-03 DOI: 10.1111/psyp.14734

Carolynn Hare, Erin J Panda, Tyler K Collins, Sidney J Segalowitz, Ayda Tekok-Kilic

{"title":"The interaction of ADHD traits and trait anxiety on inhibitory control.","authors":"Carolynn Hare, Erin J Panda, Tyler K Collins, Sidney J Segalowitz, Ayda Tekok-Kilic","doi":"10.1111/psyp.14734","DOIUrl":"10.1111/psyp.14734","url":null,"abstract":"Attention-deficit/hyperactivity disorder (ADHD) and anxiety frequently occur together; however, the cognitive outcomes of comorbid anxiety and ADHD are not straightforward. A potential explanation for conflicting results in the literature may be that different core ADHD symptoms show different interactions with anxiety depending on the task-processing demands. To address this question, we investigated whether different ADHD traits are related to different inhibitory outcomes, contingent upon the level of trait anxiety. The sample consists of 60 non-clinical university students ( <math> <semantics> <mrow><mover><mi>X</mi> <mo>¯</mo></mover> </mrow> </semantics> </math> age = 20.5, 53% male). Conners' Adult ADHD Rating Scale and State Trait Anxiety Inventory were used to measure ADHD traits and anxiety, respectively. The participants completed a visual Go/NoGo task with and without distractor conditions while continuous EEG was recorded. Inhibitory control was operationalized as the frontocentral N2 maximum peak amplitude elicited in response inhibition (NoGo/No Distractor), cognitive inhibition (Go/Distractor), dual inhibition (NoGo/Distractor), and control (Go/No Distractor) conditions. We analyzed the moderating effect of trait anxiety on the prediction of inhibitory control by ADHD scores for each Go/NoGo condition with the varying inhibition demands. Results showed that trait anxiety moderated the effects of total ADHD and hyperactivity-impulsivity scores, but only in the response inhibition condition (NoGo/No Distractor). These findings suggest that depending on the inhibitory demands of the task, unique cognitive outcomes may occur when different ADHD traits coexist with anxiety.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14734"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11871067/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142771798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Investigating the modulation of gastric sensations and disposition toward food with taVNS. 用taVNS研究胃感觉和食物倾向的调节。

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 Epub Date: 2024-11-30 DOI: 10.1111/psyp.14735

Andrea Salaris, Ruben T Azevedo

{"title":"Investigating the modulation of gastric sensations and disposition toward food with taVNS.","authors":"Andrea Salaris, Ruben T Azevedo","doi":"10.1111/psyp.14735","DOIUrl":"10.1111/psyp.14735","url":null,"abstract":"Interoception, the perception of visceral sensations, is key for several survival functions, including those related to feeding behavior. Sensations of hunger and satiety are mediated by gastric signals transmitted via the vagus nerve to the Nucleus of Solitary Tract. Transcutaneous auricular vagus nerve stimulation (taVNS) has been shown to modulate brain-viscera communication and to impact interoceptive processing in the cardiac domain. Yet, its effect on gastric interoception remains unclear. The aim of this study was to investigate taVNS' modulatory effects on gastric interoception using the Water Load Test-II (WLT-II) and its impact on food-related dispositions through a disposition and willingness to eat task (DWET). Participants underwent active or sham taVNS while performing the WLT-II and DWET. Results showed no significant difference in gastric interoceptive accuracy and amount of water ingested between taVNS groups. However, we found a significant reduction in food liking after the fullness phase of the WLT-II in the active (vs sham) taVNS group, suggesting an influence of vagal activation in the inhibition of food enjoyment when satiated. These findings suggest that, while taVNS may not directly enhance gastric interoceptive accuracy at a conscious level, it influences food-related dispositions, likely by modulating the processing of gastric signals. Further research exploring the intricate relationship between vagal modulation, interoceptive abilities and eating behaviors is warranted to elucidate the underlying mechanisms and, possibly, develop targeted interventions for eating disorders.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":" ","pages":"e14735"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11870815/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142755198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Impact of ERP Reliability Cutoffs on Sample Characteristics and Effect Sizes: Performance-Monitoring ERPs in Psychosis and Healthy Controls.

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 DOI: 10.1111/psyp.14758

Gavin Heindorf, Amanda Holbrook, Bohyun Park, Gregory A Light, Philippe Rast, Dan Foti, Roman Kotov, Peter E Clayson

{"title":"Impact of ERP Reliability Cutoffs on Sample Characteristics and Effect Sizes: Performance-Monitoring ERPs in Psychosis and Healthy Controls.","authors":"Gavin Heindorf, Amanda Holbrook, Bohyun Park, Gregory A Light, Philippe Rast, Dan Foti, Roman Kotov, Peter E Clayson","doi":"10.1111/psyp.14758","DOIUrl":"10.1111/psyp.14758","url":null,"abstract":"In studies of event-related brain potentials (ERPs), it is common practice to exclude participants for having too few trials for analysis to ensure adequate score reliability (i.e., internal consistency). However, in research involving clinical samples, the impact of increasingly rigorous reliability standards on factors such as sample generalizability, patient versus control effect sizes, and effect sizes for within-group correlations with external variables is unclear. This study systematically evaluated whether different ERP reliability cutoffs impacted these factors in psychosis. Error-related negativity (ERN) and error positivity (Pe) were assessed during a modified flanker task in 97 patients with psychosis and 104 healthy comparison participants, who also completed measures of cognition and psychiatric symptoms. ERP reliability cutoffs had notably different effects on the factors considered. A recommended reliability cutoff of 0.80 resulted in sample bias due to systematic exclusion of patients with relatively few task errors, lower reported psychiatric symptoms, and higher levels of cognitive functioning. ERP score reliability lower than 0.80 resulted in generally smaller between- and within-group effect sizes, likely misrepresenting effect sizes. Imposing rigorous ERP reliability standards in studies of psychotic disorders might exclude high-functioning patients, which raises important considerations for the generalizability of clinical ERP research. Moving forward, we recommend examining characteristics of excluded participants, optimizing paradigms and processing pipelines for use in clinical samples, justifying reliability thresholds, and routinely reporting score reliability of all measurements, ERP or otherwise, used to examine individual differences, especially in clinical research.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 2","pages":"e14758"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11839182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143433688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Interplay Between Multisensory Processing and Attention in Working Memory: Behavioral and Neural Indices of Audiovisual Object Storage.

IF 2.9 2区心理学

Psychophysiology Pub Date : 2025-02-01 DOI: 10.1111/psyp.70018

Ceren Arslan, Daniel Schneider, Stephan Getzmann, Edmund Wascher, Laura-Isabelle Klatt

{"title":"The Interplay Between Multisensory Processing and Attention in Working Memory: Behavioral and Neural Indices of Audiovisual Object Storage.","authors":"Ceren Arslan, Daniel Schneider, Stephan Getzmann, Edmund Wascher, Laura-Isabelle Klatt","doi":"10.1111/psyp.70018","DOIUrl":"10.1111/psyp.70018","url":null,"abstract":"Although real-life events are multisensory, how audio-visual objects are stored in working memory is an open question. At a perceptual level, evidence shows that both top-down and bottom-up attentional processes can play a role in multisensory interactions. To understand how attention and multisensory processes interact in working memory, we designed an audiovisual delayed match-to-sample task in which participants were presented with one or two audiovisual memory items, followed by an audiovisual probe. In different blocks, participants were instructed to either (a) attend to the auditory features, (b) attend to the visual features, or (c) attend to both auditory and visual features. Participants were instructed to indicate whether the task-relevant features of the probe matched one of the task-relevant feature(s) or objects in working memory. Behavioral results showed interference from task-irrelevant features, suggesting bottom-up integration of audiovisual features and their automatic encoding into working memory, irrespective of task relevance. Yet, event-related potential analyses revealed no evidence for active maintenance of these task-irrelevant features, while they clearly taxed greater attentional resources during recall. Notably, alpha oscillatory activity revealed that linking information between auditory and visual modalities required more attentional demands at retrieval. Overall, these results offer critical insights into how and at which processing stage multisensory interactions occur in working memory.","PeriodicalId":20913,"journal":{"name":"Psychophysiology","volume":"62 2","pages":"e70018"},"PeriodicalIF":2.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11843526/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143468885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0