Social Neuroscience最新文献_第10页

The degree of mu rhythm suppression in women is associated with presence of children as well as empathy and anxiety level. 女性的mu节律抑制程度与孩子的存在、共情和焦虑水平有关。

IF 2 4区医学

Social Neuroscience Pub Date : 2022-08-01 Epub Date: 2022-08-19 DOI: 10.1080/17470919.2022.2112753

Ekaterina D Karimova, Alena S Gulyaeva, Nikita S Katermin

引用次数: 1

Dissociable effects of acute versus cumulative violent video game exposure on the action simulation circuit in university students. 急性与累积性暴力电子游戏暴露对大学生动作模拟回路的分离效应。

IF 2 4区医学

Social Neuroscience Pub Date : 2022-08-01 Epub Date: 2022-07-04 DOI: 10.1080/17470919.2022.2095018

Shannon A H Compton, Mary Ritchie, Lindsay Oliver, Elizabeth Finger, Derek G V Mitchell

{"title":"Dissociable effects of acute versus cumulative violent video game exposure on the action simulation circuit in university students.","authors":"Shannon A H Compton, Mary Ritchie, Lindsay Oliver, Elizabeth Finger, Derek G V Mitchell","doi":"10.1080/17470919.2022.2095018","DOIUrl":"https://doi.org/10.1080/17470919.2022.2095018","url":null,"abstract":"There is an ongoing debate as to whether violent video game exposure (VGE) has a negative impact on social functioning. This debate continues in part because of methodological concerns and the paucity of identifiable neurocognitive mechanisms. Also, little attention has been given to how specific personality characteristics may influence susceptibility to the purported effects. Using a combined experimental and cross-sectional approach, we examined the impact of VGE on action simulation as a function of trait coldheartedness in a sample of university students. Healthy adults played a violent or nonviolent version of Grand Theft Auto V before completing an fMRI measure of action simulation circuit (ASC) activity. Simulation-related activity was not significantly different between groups; however, greater overall activation was observed in left inferior frontal gyrus for those in the violent condition. Contrary to predictions, no evidence was observed that trait coldheartedness significantly interacts with violent gaming to influence ASC activation. However, prior cumulative VGE was negatively correlated with simulation-related activity in a subsection of the ASC. This study highlights a potential dissociation between the effects of acute versus cumulative violent gaming and may challenge assumptions that the directionality of effects for cross-sectional associations always mirror those of acute exposure.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":" ","pages":"368-381"},"PeriodicalIF":2.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40559992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

When humor is a matter of heart: Effects on emotional state and interbeat interval. 当幽默是心灵的问题:对情绪状态和节拍间隔的影响。

IF 2 4区医学

Social Neuroscience Pub Date : 2022-08-01 Epub Date: 2022-07-05 DOI: 10.1080/17470919.2022.2095019

Mirella Manfredi, Letícia Yumi Nakao Morello, Lucas M Marques, Paulo S Boggio

{"title":"When humor is a matter of heart: Effects on emotional state and interbeat interval.","authors":"Mirella Manfredi, Letícia Yumi Nakao Morello, Lucas M Marques, Paulo S Boggio","doi":"10.1080/17470919.2022.2095019","DOIUrl":"https://doi.org/10.1080/17470919.2022.2095019","url":null,"abstract":"Previous studies demonstrated that exposure to humor has beneficial effects on psychological well-being. In the present work, we investigated the behavioral and psychophysiological effects of different types of humor on psychological well-being and on the performance during the execution of a stressful cognitive task. To this aim, we examined the behavioral and psychophysiological effects of ToM humorous and Slapstick humorous comic strips before and after executing a stressful cognitive task. We hypothesized that only slapstick humor could reduce the level of anxiety, increase positive affect and improve performance on the cognitive task. Our findings revealed that, at a specific point in time, exposure to ToM Humor and No Humor strips were associated with lower IBI (higher HR, increase in cardiac recruitment) than slapstick humor. This result suggests that humor involving ToM abilities and No Humor strips elicited a greater cognitive engagement level than slapstick humor. Moreover, in an exploratory analysis we found a positive correlation between cardiac deactivation during the exposure to slapstick Humor and individual empathy scores, suggesting that the empathy skills might influence cardiac recruitment and the level of cognitive engagement during the exposure to humorous material.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":" ","pages":"329-338"},"PeriodicalIF":2.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40404491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Neural mechanisms of intergroup exclusion and retaliatory aggression. 群体间排斥与报复性攻击的神经机制。

IF 2 4区医学

Social Neuroscience Pub Date : 2022-08-01 DOI: 10.1080/17470919.2022.2086617

Emily N Lasko, Abigale C Dagher, Samuel J West, David S Chester

{"title":"Neural mechanisms of intergroup exclusion and retaliatory aggression.","authors":"Emily N Lasko, Abigale C Dagher, Samuel J West, David S Chester","doi":"10.1080/17470919.2022.2086617","DOIUrl":"https://doi.org/10.1080/17470919.2022.2086617","url":null,"abstract":"Aggression occurs frequently and severely between rival groups. Although there has been much study into the psychological and socio-ecological determinants of intergroup aggression, the neuroscience of this phenomenon remains incomplete. To examine the neural correlates of aggression directed at outgroup (versus ingroup) targets, we recruited 35 healthy young male participants who were current or former students of the same university. While undergoing functional MRI, participants completed an aggression task against both an ingroup and an outgroup opponent in which their opponents repeatedly provoked them at varying levels and then participants could retaliate. Participants were then socially included and then excluded by two outgroup members and then completed the same aggression task against the same two opponents. Both before and after outgroup exclusion, aggression toward outgroup members was positively associated with activity in the ventral striatum during decisions about how aggressive to be toward their outgroup opponent. Aggression toward outgroup members was also linked to greater post-exclusion activity in the rostral and dorsal medial prefrontal cortex during provocation from their outgroup opponent. These altered patterns of brain activity suggest that frontostriatal mechanisms may play a significant role in motivating aggression toward outgroup members.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 4","pages":"339-351"},"PeriodicalIF":2.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9489608/pdf/nihms-1814008.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9916697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Empathy, defending, and functional connectivity while witnessing social exclusion 在目睹社会排斥的同时，移情、防御和功能连接

IF 2 4区医学

Social Neuroscience Pub Date : 2022-06-06 DOI: 10.1080/17470919.2022.2086618

Theresa A. McIver, W. Craig, R. Bosma, Julian Chiarella, J. Klassen, A. Sandre, S. Goegan, L. Booij

{"title":"Empathy, defending, and functional connectivity while witnessing social exclusion","authors":"Theresa A. McIver, W. Craig, R. Bosma, Julian Chiarella, J. Klassen, A. Sandre, S. Goegan, L. Booij","doi":"10.1080/17470919.2022.2086618","DOIUrl":"https://doi.org/10.1080/17470919.2022.2086618","url":null,"abstract":"ABSTRACT Peers are present for most bullying episodes. Peers who witness bullying can play an important role in either stopping or perpetuating the behavior. Defending can greatly benefit victimized peers. Empathy is strongly associated with defending. Yet, less is known about defenders’ neural response to witnessing social distress, and how this response may relate to the link between empathy and defending. Forty-six first-year undergraduate students (M age = 17.7; 37 women), with varied history of peer defending, underwent fMRI scanning while witnessing a depiction of social exclusion. Functional connectivity analysis was performed across brain regions that are involved in cognitive empathy, empathetic distress, and compassion. History of defending was positively associated with functional connectivity (Exclusion > Inclusion) between the left orbitofrontal cortex (OFC) – medial prefrontal cortex (MPFC), and right OFC – left and right amygdalae. Defending was negatively associated with functional connectivity between the left OFC – anterior cingulate cortex. The relationship between history of defending and empathy (specifically, empathetic perspective taking) was moderated by functional connectivity of the right OFC – left amygdala. These findings suggest that coactivation of brain regions involved in compassionate emotion regulation and empathetic distress play a role in the relationship between empathy and peer defending.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 1","pages":"352 - 367"},"PeriodicalIF":2.0,"publicationDate":"2022-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47337347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Maternal socioeconomic disadvantage, neural function during volitional emotion regulation, and parenting. 母亲的社会经济劣势、意志情绪调节中的神经功能与养育

IF 1.7 4区医学

Social Neuroscience Pub Date : 2022-06-01 Epub Date: 2022-06-07 DOI: 10.1080/17470919.2022.2082521

Christian G Capistrano, Leah A Grande, Kateri McRae, K Luan Phan, Pilyoung Kim

{"title":"Maternal socioeconomic disadvantage, neural function during volitional emotion regulation, and parenting.","authors":"Christian G Capistrano, Leah A Grande, Kateri McRae, K Luan Phan, Pilyoung Kim","doi":"10.1080/17470919.2022.2082521","DOIUrl":"10.1080/17470919.2022.2082521","url":null,"abstract":"The transition to becoming a mother involves numerous emotional challenges, and the ability to effectively keep negative emotions in check is critical for parenting. Evidence suggests that experiencing socioeconomic disadvantage interferes with parenting adaptations and alters neural processes related to emotion regulation. The present study examined whether socioeconomic disadvantage is associated with diminished neural activation while mothers engaged in volitional (i.e., purposeful) emotion regulation. 59 mothers, at an average of 4 months postpartum, underwent fMRI scanning and completed the Emotion Regulation Task (ERT). When asked to regulate emotions using reappraisal (i.e., Reappraise condition; reframing stimuli in order to decrease negative emotion), mothers with lower income-to-needs ratio exhibited dampened neural activation in the dorsolateral and ventrolateral PFC, middle frontal and middle temporal gyrus, and caudate. Without explicit instructions to down-regulate (i.e., Maintain condition), mothers experiencing lower income also exhibited dampened response in regulatory areas, including the middle frontal and middle temporal gyrus and caudate. Blunted middle frontal gyrus activation across both Reappraise and Maintain conditions was associated with reduced maternal sensitivity during a mother-child interaction task. Results of the present study demonstrate the influence of socioeconomic disadvantage on prefrontal engagement during emotion regulation, which may have downstream consequences for maternal behaviors.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 1","pages":"276-292"},"PeriodicalIF":1.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10829500/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47920262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Population variation in social brain morphology: Links to socioeconomic status and health disparity. 社会脑形态的人口变异：与社会经济地位和健康差距的联系。

IF 1.7 4区医学

Social Neuroscience Pub Date : 2022-06-01 Epub Date: 2022-06-20 DOI: 10.1080/17470919.2022.2083230

Nathania Suryoputri, Hannah Kiesow, Danilo Bzdok

{"title":"Population variation in social brain morphology: Links to socioeconomic status and health disparity.","authors":"Nathania Suryoputri, Hannah Kiesow, Danilo Bzdok","doi":"10.1080/17470919.2022.2083230","DOIUrl":"10.1080/17470919.2022.2083230","url":null,"abstract":"Health disparity across layers of society involves reasons beyond the healthcare system. Socioeconomic status (SES) shapes people's daily interaction with their social environment and is known to impact various health outcomes. Using generative probabilistic modeling, we investigate health satisfaction and complementary indicators of socioeconomic lifestyle in the human social brain. In a population cohort of ~10,000 UK Biobank participants, our first analysis probed the relationship between health status and subjective social standing (i.e., financial satisfaction). We identified volume effects in participants unhappy with their health in regions of the higher associative cortex, especially the dorsomedial prefrontal cortex (dmPFC) and bilateral temporo-parietal junction (TPJ). Specifically, participants in poor subjective health showed deviations in dmPFC and TPJ volume as a function of financial satisfaction. The second analysis on health status and objective social standing (i.e., household income) revealed volume deviations in regions of the limbic system for individuals feeling unhealthy. In particular, low-SES participants dissatisfied with their health showed deviations in volume distributions in the amygdala and hippocampus bilaterally. Thus, our population-level evidence speaks to the possibility that health status and socioeconomic position have characteristic imprints in social brain differentiation.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 3","pages":"305-327"},"PeriodicalIF":1.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9398728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Neural network involvement for religious experiences in worship measured by EEG microstate analysis 脑电微态分析测量礼拜中宗教体验的神经网络涉入

IF 2 4区医学

Social Neuroscience Pub Date : 2022-05-04 DOI: 10.1080/17470919.2022.2083228

Yoshija Walter, T. Koenig

{"title":"Neural network involvement for religious experiences in worship measured by EEG microstate analysis","authors":"Yoshija Walter, T. Koenig","doi":"10.1080/17470919.2022.2083228","DOIUrl":"https://doi.org/10.1080/17470919.2022.2083228","url":null,"abstract":"ABSTRACT Not much is known about large-scale brain activation patterns in religious states of mind and previous studies have not set an emphasis on experience. The present study investigated the phenomenon of religious experiences through microstate analysis, and it was the first neurocognitive research to tackle the dimension of experience directly. Hence, a total of 60 evangelical Christians participated in an experiment where they were asked to engage in worship and try to connect with God. With a bar slider, people were able to continuously rate how strongly they sensed God’s presence at any given moment. A selection of songs was used to help in the induction of the desired experience. With 64 electroencephalography (EEG) electrodes, the brain activity was assessed and analyzed with five clusters of microstate classes. First, we hypothesized that the neural network for multisensory integration was involved in the religious experience. Second, we hypothesized that the same was true for the Default Mode Network (DMN). Our results suggested an association between the auditory network and the religious experience, and an association with the salience network as well as with the DMN. No associations with the network thought to be involved with multisensory integration was detected.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 1","pages":"258 - 275"},"PeriodicalIF":2.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48316215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

The role of contextual information in a virtual trolly problem: A psychophysiological investigation 情境信息在虚拟巨魔问题中的作用：一项心理生理学研究

IF 2 4区医学

Social Neuroscience Pub Date : 2022-05-04 DOI: 10.1080/17470919.2022.2076733

Matthew T. Richesin, D. Baldwin, Lahai A M Wicks

{"title":"The role of contextual information in a virtual trolly problem: A psychophysiological investigation","authors":"Matthew T. Richesin, D. Baldwin, Lahai A M Wicks","doi":"10.1080/17470919.2022.2076733","DOIUrl":"https://doi.org/10.1080/17470919.2022.2076733","url":null,"abstract":"ABSTRACT Trolley problems have persisted as a popular method to examine moral decision-making in the face of many criticisms. One such criticism is that thought experiments provide unrealistically abundant contextual information, leading to mental simulation. Recent work utilizing virtual reality technology has reduced contextual information with mixed results. However, this work has not departed entirely from the thought experiment tradition, often providing written or verbal descriptions of the trolley problem before or during the simulation. This approach may still allow for mental simulation prior to decision-making. The goal of the current study is to examine whether or not this criticism is relevant for the classic version of the trolley problem. One hundred and nineteen participants were randomly assigned to either receive prior contextual information about the trolley problem or receive no information. All participants then entered a virtual reality simulation of the classic trolley problem. We examined decision-making from an affective and autonomic nervous system perspective. We found no effect on any measure in response to the reduction of contextual information. There were, however, surprising gender differences in decision-making and autonomic response. Further, we discuss how these findings relate to competing dual-process models of moral decision-making.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 1","pages":"246 - 257"},"PeriodicalIF":2.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42549649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Sensorimotor anticipation of others’ actions in real-world and video settings: Modulation by level of engagement? 在现实世界和视频环境中对他人行为的感觉运动预期：参与程度的调节？

IF 2 4区医学

Social Neuroscience Pub Date : 2022-05-04 DOI: 10.1080/17470919.2022.2083229

Manon A Krol, T. Jellema

{"title":"Sensorimotor anticipation of others’ actions in real-world and video settings: Modulation by level of engagement?","authors":"Manon A Krol, T. Jellema","doi":"10.1080/17470919.2022.2083229","DOIUrl":"https://doi.org/10.1080/17470919.2022.2083229","url":null,"abstract":"ABSTRACT Electroencephalography (EEG) studies investigating social cognition have used both video and real-world stimuli, often without a strong reasoning as to why one or the other was chosen. Video stimuli can be selected for practical reasons, while naturalistic real-world stimuli are ecologically valid. The current study investigated modulatory effects on EEG mu (8–13 Hz) suppression, directly prior to the onset – and during the course – of observed actions, related to real-world and video settings. Recordings were made over sensorimotor cortex and stimuli in both settings consisted of identical (un)predictable object-related grasping and placing actions. In both settings, a very similar mu suppression was found during unfolding of the action, irrespective of predictability. However, mu suppression related to the anticipation of upcoming predictable actions was found exclusively in the real-world setting. Thus, even though the presentation setting does not seem to modulate mu suppression during action observation, it does affect the anticipation-related mu suppression. We discuss the possibility that this may be due to increased social engagement in real-world settings, which in particular affects anticipation. The findings emphasize the importance of using real-world stimuli to bring out the subtle, anticipatory, aspects related to action observation.","PeriodicalId":49511,"journal":{"name":"Social Neuroscience","volume":"17 1","pages":"293 - 304"},"PeriodicalIF":2.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42913689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0