International Journal of Psychophysiology最新文献_第2页

The cognitive instability aspect of impulsivity predicts the ERN: An ERP study 冲动的认知不稳定性方面预测了ERN：一项ERP研究

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-06 DOI: 10.1016/j.ijpsycho.2025.113206

Folly Folivi , Chandlyr M. Denaro , Alan A. Hartley , Cindy M. Bukach , Jane W. Couperus , Catherine L. Reed

{"title":"The cognitive instability aspect of impulsivity predicts the ERN: An ERP study","authors":"Folly Folivi , Chandlyr M. Denaro , Alan A. Hartley , Cindy M. Bukach , Jane W. Couperus , Catherine L. Reed","doi":"10.1016/j.ijpsycho.2025.113206","DOIUrl":"10.1016/j.ijpsycho.2025.113206","url":null,"abstract":"<div><h3>Introduction</h3><div>Defined as a tendency to act without thinking or considering the consequences, impulsivity may affect the ability to detect and respond to errors. However, impulsivity is a multidimensional construct with attentional, motor and non-planning components, among others. Not all aspects of impulsivity may relate to error monitoring. In this event-related potential (ERP) study we used an individual difference approach with a large sample of healthy young adults (<em>n</em> = 261) and the flanker task to explore what specific facets of impulsivity were predictive of error monitoring as indexed by the error-related negativity (ERN).</div></div><div><h3>Methods</h3><div>The Barratt Impulsiveness Scale (BIS-11) was used to measure impulsivity and its subcomponents. A visual flanker task was administered to elicit the commission of errors and the associated ERN.</div></div><div><h3>Results</h3><div>BIS-11 total scores did not correlate with ERN amplitude. Using an exploratory strategy, we first regressed scores for six previously identified components of impulsivity on the ERN, finding a significant coefficient for cognitive instability. Because internal consistency was low, we next conducted a principal component analysis of the 30 BIS-11 items; three factors emerged: planning, impetuosity and cognitive instability. When the three scale scores were regressed on ERN amplitudes, only cognitive instability (“racing thoughts”) was predictive, associating greater cognitive instability with reduced ERN amplitudes.</div></div><div><h3>Conclusions</h3><div>Increases in the cognitive instability aspect of impulsivity predicts reduced ERN amplitudes, which may be related to individual differences in the motivational salience of errors.</div></div>","PeriodicalId":54945,"journal":{"name":"International Journal of Psychophysiology","volume":"214 ","pages":"Article 113206"},"PeriodicalIF":2.5,"publicationDate":"2025-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144581243","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

Parasympathetic decreases immediately following self-reported cannabis smoking among adults living with cannabis use disorder 在大麻使用障碍的成年人中，副交感神经在自我报告吸食大麻后立即减少

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-06 DOI: 10.1016/j.ijpsycho.2025.113211

Larry Keen , Caroline Kuno , Alexis Morris

{"title":"Parasympathetic decreases immediately following self-reported cannabis smoking among adults living with cannabis use disorder","authors":"Larry Keen , Caroline Kuno , Alexis Morris","doi":"10.1016/j.ijpsycho.2025.113211","DOIUrl":"10.1016/j.ijpsycho.2025.113211","url":null,"abstract":"<div><div>The purpose of the current study was to determine the difference between heart rate variability levels before and after self-reported non-medical cannabis use within a sample of African American young adults living with cannabis use disorder. The sample included 31 self-identifying African American undergraduate students (Women = 83.87 %), with a mean age of approximately 19.71 (SD = 1.49) years. After giving consent, the participants were administered a semi-structured interview that included the Mini International Neuropsychiatric Interview (MINI) to determine cannabis use disorder (CUD) status. If a participant met the criteria for CUD, they were instructed to wear a Garmin smartwatch for three consecutive days. The Garmin smartwatch collected interbeat intervals via photoplethysmographic measurement. Participants were also instructed to complete a survey each time they smoked cannabis, a survey that asked for the start and stop times for each cannabis smoking session. Employing mixed ANOVA and Multilevel models, results suggest a significant difference in HRV levels before and after self-reported cannabis smoking. Specifically, both time and frequency domain HRV metrics are significantly lower than levels prior to smoking cannabis. Further, we see a significant increase in average heart rate from before to after cannabis smoking. The current findings identify cannabis' acute autonomic cardiac influence among individuals living with CUD. Future research should elucidate the impact of repeated cannabis exposure and their long term autonomic implications, including more cannabis ingestion modalities.</div></div>","PeriodicalId":54945,"journal":{"name":"International Journal of Psychophysiology","volume":"214 ","pages":"Article 113211"},"PeriodicalIF":2.5,"publicationDate":"2025-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144581282","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

Preliminary evidence for anxiety-linked neural sensitivity to emotional faces using fast periodic visual stimulation 初步证据表明，使用快速周期性视觉刺激，与焦虑相关的神经对情绪化面孔的敏感性

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-05 DOI: 10.1016/j.ijpsycho.2025.113212

David Vandenheever , Haleigh Davidson , Jennifer Kemp , Zack Murphy , Autumn Kujawa , Jingyi Shi , Michael R. Nadorff , Kayla Bates-Brantley , MacKenzie Sidwell

{"title":"Preliminary evidence for anxiety-linked neural sensitivity to emotional faces using fast periodic visual stimulation","authors":"David Vandenheever , Haleigh Davidson , Jennifer Kemp , Zack Murphy , Autumn Kujawa , Jingyi Shi , Michael R. Nadorff , Kayla Bates-Brantley , MacKenzie Sidwell","doi":"10.1016/j.ijpsycho.2025.113212","DOIUrl":"10.1016/j.ijpsycho.2025.113212","url":null,"abstract":"<div><div>Facial expression processing is crucial for social communication and survival, with anxiety disorders often linked to alterations in attentional biases toward threat-related stimuli. While previous studies using event-related potentials (ERPs) have yielded conflicting findings regarding threat sensitivity in anxiety, Fast Periodic Visual Stimulation (FPVS) offers a high signal-to-noise, implicit alternative for assessing emotion processing. This study utilized FPVS to investigate neural responses to facial expressions in individuals with elevated anxiety-related characteristics (e.g., prior diagnosis or elevated symptom scores) and those without. EEG responses were recorded while participants viewed sequences of neutral faces interspersed with emotional oddball expressions (angry, fearful, happy, and sad). Results revealed robust neural discrimination responses to all facial expressions. Participants with anxiety-related characteristics showed significantly greater summed baseline-corrected amplitudes (BCA) at occipital electrodes in response to angry and sad oddball faces compared to the low-anxiety group. This was accompanied by reduced top-down interactions. Although, dimensional anxiety scores were generally low, suggesting results may reflect residual or trait-level differences rather than acute symptomatology, these findings provide preliminary evidence that FPVS may be sensitive to enduring differences in emotion processing associated with anxiety vulnerability.</div></div>","PeriodicalId":54945,"journal":{"name":"International Journal of Psychophysiology","volume":"214 ","pages":"Article 113212"},"PeriodicalIF":2.5,"publicationDate":"2025-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144571789","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

Phonological, orthographic, and semantic processing during sentence reading in adults with dyslexia: Behavioral and neural correlates 成年失读症患者句子阅读过程中的语音、正字法和语义加工：行为和神经相关

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-04 DOI: 10.1016/j.ijpsycho.2025.113209

Inbal Bechler-Sivan , Shay Menashe , Shelley Shaul

{"title":"Phonological, orthographic, and semantic processing during sentence reading in adults with dyslexia: Behavioral and neural correlates","authors":"Inbal Bechler-Sivan , Shay Menashe , Shelley Shaul","doi":"10.1016/j.ijpsycho.2025.113209","DOIUrl":"10.1016/j.ijpsycho.2025.113209","url":null,"abstract":"<div><div>The reported study used behavioral measures and event-related potentials (ERPs) to investigate phonological, orthographic, and semantic processing during sentence reading in adults with dyslexia. Twenty-seven nonimpaired (13 men, 20–31 years) and 25 dyslexic (11 men, 20–32 years) readers were presented with sentences that included four possible endings: a congruent ending in which the last word was semantically related to the sentence, an incongruent ending with no semantic relationship, a homophone which was based on a congruent word, and an orthographically similar word to a congruent word. The participants were asked to decide if the sentence-final word was semantically related to the sentence. Response accuracy, reaction times, and both amplitude and peak latency of the N400 were investigated. The N400 component has been reported as a brain measure that reflects the integration of phonological and orthographic processes into meaning during word reading. The behavioral results revealed that the dyslexic readers were less accurate overall compared to the nonimpaired readers. In addition, the dyslexic readers had longer reaction times for the phonological, orthographic, and incongruent conditions compared to the nonimpaired readers. The N400 results showed that the dyslexic readers produced larger amplitude compared to the nonimpaired readers for the congruent (<em>p</em> = 0.021) and orthographic (<em>p</em> = 0.041) conditions. Moreover, the dyslexic readers had longer latency than the nonimpaired readers for the congruent (<em>p</em> = 0.012), orthographic (<em>p</em> = 0.015), and incongruent (<em>p</em> = 0.011) conditions. The behavioral and ERP findings suggest that adults with dyslexia are impaired in phonological, orthographic, and semantic processing during sentence reading.</div></div>","PeriodicalId":54945,"journal":{"name":"International Journal of Psychophysiology","volume":"214 ","pages":"Article 113209"},"PeriodicalIF":2.5,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144570440","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

Hearing What We Expect? MEG Insights into Predictive Coding in Language 听到我们期待什么？语言预测编码的MEG洞察

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113098

Jakub Szewczyk

引用次数: 0

Switching Strategies: The Neurocognitive and Situational Dynamics of Flexible Emotion Regulation 转换策略：灵活情绪调节的神经认知和情境动力学

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113030

Agnieszka K. Adamczyk , Saskia B.J. Koch , Bob Bramson , Miroslaw Wyczesany , Jacobien M. van Peer , Karin Roelofs

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Effects of Cardiovascular Exercise on Interoception and Mood in Sedentary Adults 心血管运动对久坐成人内感受和情绪的影响

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113089

Tomasz S. Ligeza

引用次数: 0

'I could not care less': Dogmatism as a predictor of error evidence accumulation “我一点也不在乎”：作为错误证据积累预测器的教条主义

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113022

Filip Kottik , Anna Grabowska , Filip Sondej , Magdalena Senderecka

引用次数: 0

Active sensing as predictive coding framework: the role of saccades in sensory processing 作为预测编码框架的主动感知：扫视在感觉加工中的作用

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113094

Marcin Leszczyński

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Innovations in Neuroadaptive Science: Transforming Education and Mental Health Rehabilitation 神经适应科学的创新：转变教育和心理健康康复

IF 2.5 3区心理学

International Journal of Psychophysiology Pub Date : 2025-07-01 DOI: 10.1016/j.ijpsycho.2025.113036

Anna Szczegielniak , Jakub Możaryn

引用次数: 0