Social cognitive and affective neuroscience最新文献

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Role of the striatum in counterfactual information seeking. 纹状体在反事实信息搜寻中的作用。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag012
Johnny King L Lau, Michiko Sakaki, Lily FitzGibbon, Jasmine A L Raw, Kou Murayama
{"title":"Role of the striatum in counterfactual information seeking.","authors":"Johnny King L Lau, Michiko Sakaki, Lily FitzGibbon, Jasmine A L Raw, Kou Murayama","doi":"10.1093/scan/nsag012","DOIUrl":"10.1093/scan/nsag012","url":null,"abstract":"<p><p>After making a choice, we sometimes seek information to explore alternative realities (i.e. the outcome of an option that we have not chosen). Recent research suggests that people have a strong urge to seek such counterfactual information (counterfactual curiosity), even though it can lead to negative emotions, such as regret. In the present study, we used an adapted Balloon Analogue Risk Task with functional magnetic resonance imaging to investigate brain regions associated with counterfactual curiosity. We replicated previous behavioral findings that people are willing to find out counterfactual information (how much more they could have won) after winning their game. We also observed the emotional cost associated with counterfactual curiosity, such that participants felt stronger negative emotions after seeking counterfactual information. Brain imaging results revealed that the choice to seek counterfactual information is associated with stronger activity in the caudate, brain regions implicated in processing of intrinsic and extrinsic rewards. In addition, the caudate and the nucleus accumbens showed greater activity when participants realized that they could have won more points. These results suggest that the striatum plays a crucial role in seeking and processing counterfactual information.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147489031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Social 'envirotyping' the ABCD study contextualizes dissociable brain organization and diverging outcomes. 社会“环境分型”ABCD研究将可分离的大脑组织和不同的结果置于背景下。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag005
Haily Merritt, Mary Kate Koch, Youngheun Jo, Evgeny Chumin, Richard F Betzel
{"title":"Social 'envirotyping' the ABCD study contextualizes dissociable brain organization and diverging outcomes.","authors":"Haily Merritt, Mary Kate Koch, Youngheun Jo, Evgeny Chumin, Richard F Betzel","doi":"10.1093/scan/nsag005","DOIUrl":"10.1093/scan/nsag005","url":null,"abstract":"<p><p>The environment, especially social features, plays a key role in shaping the development of the brain, notably during adolescence. To better understand variation in brain-environment coupling and its associated outcomes, we identified 'social envirotypes', or different patterns of social environment experience, in the Adolescent Brain Cognitive Development Study by hierarchically clustering subjects. Two focal clusters, which accounted for 89.3% of all participants, differed significantly on eight out of nine youth-report social environment quality measures, representing almost perfect complements. We then applied tools from network neuroscience to show different social envirotypes are associated with different patterns of whole brain functional connectivity. Differences were distributed across the brain but were especially prominent in Default and Somatomotor Hand systems for these focal clusters. Finally, we examined how social envirotypes change over development and how these patterns of change are associated with a suite of outcomes. The resulting dynamic social envirotypes differed along dimensions of stability and quality, but outcomes diverged based on stability. Altogether, our findings represent significant contributions to both social developmental neuroscience and network neuroscience, emphasizing the variability and dynamicity of brain-environment coupling and its consequences.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146108907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reward-related language processing of maternal speech in infants at different likelihood of ASD. 不同可能性ASD婴儿母亲言语的奖励相关语言加工。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsaf125
Eiichi Hoshino, Masahiro Hata, Mingdi Xu, Yasuyo Minagawa
{"title":"Reward-related language processing of maternal speech in infants at different likelihood of ASD.","authors":"Eiichi Hoshino, Masahiro Hata, Mingdi Xu, Yasuyo Minagawa","doi":"10.1093/scan/nsaf125","DOIUrl":"10.1093/scan/nsaf125","url":null,"abstract":"<p><p>This longitudinal study investigated the differential impacts of maternal speech on early socio-communicative development in infants at low likelihood (LL) and elevated likelihood (EL) of autism spectrum disorder (ASD). Using functional near-infrared spectroscopy, we measured cortical responses and connectivity in 6-month-old infants while they listened to their mother's voice and an unfamiliar female voice. LL infants exhibited extensive cortical activation and robust connectivity in temporal and frontal regions, particularly in areas associated with voice processing, reward, and language functions. In contrast, EL infants showed minimal activation and weaker connectivity in these regions. Specifically, LL infants demonstrated significant connectivity between the superior temporal gyrus and the inferior frontal gyrus on the left side and between the orbitofrontal cortex and language areas, facilitating language processing and reward-related responses to maternal speech. These neural patterns were absent in EL infants, highlighting a neural basis for subsequent language delays. Furthermore, many of these reward-related or language-related networks predicted subsequent language development. Our findings underscore the importance of neural sensitivity to familiar human voices, regarding them as rewards that will eventually facilitate the acquisition of speech.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12875601/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145844545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Social value orientation modulates fairness decision-making in empathic contexts: evidence from event-related potentials and neural oscillations. 社会价值取向调节共情情境下的公平决策:来自事件相关电位和神经振荡的证据。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag003
Jiwen Chen, Rongrong Chen, Xinmu Hu, Yu Zhang, Xiaoqin Mai
{"title":"Social value orientation modulates fairness decision-making in empathic contexts: evidence from event-related potentials and neural oscillations.","authors":"Jiwen Chen, Rongrong Chen, Xinmu Hu, Yu Zhang, Xiaoqin Mai","doi":"10.1093/scan/nsag003","DOIUrl":"10.1093/scan/nsag003","url":null,"abstract":"<p><p>Fairness is essential for balancing interests and mitigating social conflict. People's rejection of unfairness is influenced by contextual factors (e.g. empathic concern) and individual traits including social value orientation (SVO). This study examines how individuals with different SVOs make trade-offs between empathic concern and fairness without involving their own interests. Participants played a modified ultimatum game, in which they made decisions on behalf of either a beneficiary of a public welfare project (empathy) or a stranger (non-empathy), choosing whether to accept or reject allocation offers. Results showed that empathy increased participants' tolerance for unfair offers, particularly among prosocials, who accepted more disadvantageous offers than proselfs did. EEG results showed that proselfs exhibited reduced N1 amplitudes in empathic conditions, reflecting attentional avoidance. Moreover, in the empathy condition, an unfairness-related MFN was observed only in proselfs. The absence of this typical MFN response in prosocials provides neural evidence for their active downregulation of unfairness aversion to prioritize the interests of empathic targets. In addition, prosocials showed stronger parietal-occipital alpha suppression and reduced P3 amplitude in empathy contexts, indicating heightened attentional arousal and greater allocation of cognitive resources. These findings highlight the crucial role of empathic concern and SVO in fairness decision-making.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":"21 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12948933/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147319393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A comparison of a multivariate neural pattern versus amygdala response for regulation of negative emotion. 多元神经模式与杏仁核反应对负性情绪调节的比较。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag007
Joshua L Gowin, Yoni K Ashar, Kateri Mcrae, Colleen M Sheller, Matthew E Sloan
{"title":"A comparison of a multivariate neural pattern versus amygdala response for regulation of negative emotion.","authors":"Joshua L Gowin, Yoni K Ashar, Kateri Mcrae, Colleen M Sheller, Matthew E Sloan","doi":"10.1093/scan/nsag007","DOIUrl":"10.1093/scan/nsag007","url":null,"abstract":"<p><p>Emotion regulation is a core psychological function, and one of the most common strategies, cognitive reappraisal, involves thinking about a situation differently to alter feelings. A picture-induced negative emotion signature (PINES) has been shown to reflect negative emotion with greater accuracy than individual brain regions (e.g. the amygdala), but it remains unclear whether this measure is sensitive to cognitive reappraisal. In an functional MRI (fMRI) study of 82 young adults, participants viewed negative images with instructions to passively observe or cognitively reappraise them. We applied PINES and extracted amygdala activation levels. Amygdala activation did not differ between conditions (d = 0.16, P > .1), but PINES level was reduced during the cognitive reappraisal relative to passive viewing (d = 0.27, P = .02). An interaction test between condition and brain measure was not significant. Decreased PINES level was associated with lower negative affect (ρ = 0.27, P = .02), and PINES showed a significantly stronger relationship with negative affect relative to amygdala activation (P = .005). These findings suggest that whole-brain patterns may relate more strongly to emotion regulation than amygdala activation. Future studies in a larger sample may better determine the magnitude of these differences.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12972677/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146184098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Loneliness exacerbates age differences in the -allostatic-interoceptive system during induced affect. 孤独感加剧了诱导情感过程中异动-内感受系统的年龄差异。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsaf124
Ruofan Ma, Taylor N West, Gretchen E Wulfekuhle, Yuritza Y Escalante, Arianna D Cascone, Natalie G Frye, Joseph Leshin, Barbara L Fredrickson, Jessica R Cohen, Kristen A Lindquist
{"title":"Loneliness exacerbates age differences in the -allostatic-interoceptive system during induced affect.","authors":"Ruofan Ma, Taylor N West, Gretchen E Wulfekuhle, Yuritza Y Escalante, Arianna D Cascone, Natalie G Frye, Joseph Leshin, Barbara L Fredrickson, Jessica R Cohen, Kristen A Lindquist","doi":"10.1093/scan/nsaf124","DOIUrl":"10.1093/scan/nsaf124","url":null,"abstract":"<p><p>Loneliness is associated with age-related health issues through its impact on the brain and body. The brain's allostatic-interoceptive system (AIS) consists of regions that predictively regulate bodily functions in reaction to affectively or socially salient situations. We hypothesized that loneliness would interact with age to exacerbate normative age-related differences in the static (i.e. average) and dynamic (i.e. time-varying) functional connectivity of the AIS during socially salient scenarios. Participants (N = 73) rated their loneliness and underwent functional magnetic resonance imaging (fMRI) during a task involving socially neutral, pleasant, and unpleasant conditions. Static and dynamic functional connectivity of the AIS were each quantified using participation coefficient (PC) and within-module degree (WD), which are graph-theoretical metrics indicating integration of the AIS with the rest of the brain and coherence within itself, respectively. Static AIS PC was positively associated with age across conditions. In the socially pleasant condition, static AIS WD decreased with increasing age, but only for those with high loneliness. In both the pleasant and unpleasant conditions, dynamic PC and WD showed steeper negative associations with age in individuals with higher loneliness. Overall, loneliness may exacerbate age-related differences in brain systems that are essential for physiological regulation and responding to social cues.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12875600/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145879692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reduced neural specificity for a romantic partner in the nucleus accumbens over relationship duration. 恋爱期间伏隔核对恋人的神经特异性降低。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsaf127
Kenji Fujisaki, Ryuhei Ueda, Ryusuke Nakai, Nobuhito Abe
{"title":"Reduced neural specificity for a romantic partner in the nucleus accumbens over relationship duration.","authors":"Kenji Fujisaki, Ryuhei Ueda, Ryusuke Nakai, Nobuhito Abe","doi":"10.1093/scan/nsaf127","DOIUrl":"10.1093/scan/nsaf127","url":null,"abstract":"<p><p>Neural processes distinguishing romantic love from opposite-sex friendships remain a key challenge in neuroscience. Research on monogamous prairie voles has revealed that the nucleus accumbens (NAcc) is pivotal for partner-specific processing through plastic changes. However, it remains unclear in humans whether the NAcc differentiates a partner from opposite-sex friends, and how partner-related processing changes as the relationship matures. In a sample of 47 heterosexual male participants, we investigated the neural representations of a female partner, a female friend, and a male friend, in the NAcc, caudate nucleus and putamen. We collected fMRI data from participants during a social incentive delay task designed to elicit neural responses in anticipation of social approval from each of them. Classifier-based multivoxel pattern analysis (MVPA) demonstrated that neural activity patterns in all three regions distinguished the female partner from the female friend. Importantly, similarity-based MVPA revealed that, in the NAcc, the female friend was represented closer to the male friend than to the partner. Furthermore, exploratory analyses indicated that individuals in longer romantic relationships presented less distinguishable neural responses between the partner and the female friend in the NAcc. These findings suggest partner-specific processing in the NAcc, with this specificity diminishing as the relationship matures.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12873753/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145822467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamic emotion fabric theory: a new framework for understanding the biology of flexible emotion states. 动态情绪结构理论:一个理解灵活情绪状态生物学的新框架。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag014
Virginia E Sturm, William W Seeley
{"title":"Dynamic emotion fabric theory: a new framework for understanding the biology of flexible emotion states.","authors":"Virginia E Sturm, William W Seeley","doi":"10.1093/scan/nsag014","DOIUrl":"10.1093/scan/nsag014","url":null,"abstract":"<p><p>A central unresolved issue in affective neuroscience is whether human emotions have unique biological signatures in the brain and body. Despite decades of debate, a consensus is lacking on whether emotions are patterned (similar across contexts and characterized by distinct features) or flexible (variable across contexts and lacking distinct features). Studies in other species have revealed the ubiquity of autonomic and motor patterns, and these investigations have elucidated the biology of central pattern generation at the levels of networks, neurons, and synapses. Here, we integrate the knowledge gained from this research and introduce the Dynamic Emotion Fabric Theory (DEFT), a new model of emotions biology. DEFT proposes that, just as fabrics are comprised of both patterns and textures, emotions are accompanied by stereotyped responses that are distinct and recognizable, yet also nuanced and malleable. A neurobiological system that is both automatic-generating patterned reactions essential for survival-and flexible-texturizing each response in context-is equipped to produce the spectrum of human emotions. DEFT provides new insights into the biological basis of emotions and identifies novel areas that warrant further study in humans and other species. This framework has implications for basic affective neuroscience and clinical studies of affective symptoms.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13049197/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147461430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Environmental unpredictability predicts positive social risk taking through neural cognitive control. 环境不可预测性通过神经认知控制预测积极的社会风险承担。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag020
Morgan Lindenmuth, Celina Meyer, Jacob Lee, Laurence Steinberg, Brooks Casas, Jungmeen Kim-Spoon
{"title":"Environmental unpredictability predicts positive social risk taking through neural cognitive control.","authors":"Morgan Lindenmuth, Celina Meyer, Jacob Lee, Laurence Steinberg, Brooks Casas, Jungmeen Kim-Spoon","doi":"10.1093/scan/nsag020","DOIUrl":"10.1093/scan/nsag020","url":null,"abstract":"<p><p>Adolescence is a period characterized by social and biological changes that are associated with increases in sensation seeking and risk-taking behaviors. Unpredictable environments may influence neurocognitive development and are associated with increases in risky behaviors and poor social functioning. The majority of research linking adversity and risky behaviors has focused on negative risk taking; however, research has started to distinguish between negative and positive risk-taking across different domains. Thus, the current study used seven years of longitudinal data to examine how unpredictable life events are associated with positive social risk taking through changes in neural cognitive control in frontoparietal circuitry. Results of conditional growth curve modeling indicated that unpredictability predicted higher levels of frontoparietal activation in late adolescence, which, in turn, were associated with lower positive social risk taking. Significant indirect effects revealed that unpredictability was associated with lower positive social risk taking in young adulthood through higher frontoparietal activation during cognitive control in late adolescence. The findings have important implications for understanding the antecedents of risk-taking behaviors by highlighting the role of neurocognitive functioning in linking environmental unpredictability to positive social risk outcomes.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147488971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Learn how to be effective: neural and computational insights into charity efficiency learning. 学习如何有效:对慈善效率学习的神经和计算见解。
IF 3.1
Social cognitive and affective neuroscience Pub Date : 2026-01-21 DOI: 10.1093/scan/nsag023
Yue He, Lijun Xu, Xianmeng Li, Peng Li
{"title":"Learn how to be effective: neural and computational insights into charity efficiency learning.","authors":"Yue He, Lijun Xu, Xianmeng Li, Peng Li","doi":"10.1093/scan/nsag023","DOIUrl":"10.1093/scan/nsag023","url":null,"abstract":"<p><p>Effective altruism (EA) emphasizes maximizing the social benefit of donated resources, yet it remains unclear whether people can learn efficiency information from repeated outcome feedback and whether such learned efficiency representations subsequently guide charitable choice. To investigate this issue, we employed reinforcement learning (RL) computational modeling and electroencephalography (EEG), using a self-prosocial contrast framework (reward task vs. charity task) to examine whether donors can learn efficiency and amount information across multiple trials and use these learned representations to guide subsequent decisions. Results from Experiment 1 showed that in the charity task, efficiency information was assigned a higher value weight and updated with a lower learning rate, with donation preferences primarily driven by efficiency differences. In contrast, amount information dominated choices in the reward task. Experiment 2 replicated this \"efficiency-first\" behavioral pattern and key computational findings under a revised feedback framework. EEG results further revealed a significant negative-going sensor-level EEG cluster over right temporoparietal scalp electrodes for amount information, with weaker neural responses in the charity task than in the reward task. These findings demonstrate that individuals can learn and utilize efficiency information to guide charitable decisions, supporting the practical feasibility of EA's rational altruism framework.</p>","PeriodicalId":94208,"journal":{"name":"Social cognitive and affective neuroscience","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2026-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147518037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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