Cognitive Affective & Behavioral Neuroscience最新文献_第9页

Effects of sleep deprivation on language-related brain functional connectivity: differences by gender and age. 剥夺睡眠对语言相关大脑功能连接的影响：性别和年龄差异。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-01-25 DOI: 10.3758/s13415-024-01161-4

Xinyi Liu, Wenjia Zhang, Jie Dong, Zhiqiang Yan, Qiufeng Dong, Jing Feng, Yaling Lai, Hao Yan

{"title":"Effects of sleep deprivation on language-related brain functional connectivity: differences by gender and age.","authors":"Xinyi Liu, Wenjia Zhang, Jie Dong, Zhiqiang Yan, Qiufeng Dong, Jing Feng, Yaling Lai, Hao Yan","doi":"10.3758/s13415-024-01161-4","DOIUrl":"10.3758/s13415-024-01161-4","url":null,"abstract":"Sleep deprivation (SD) negatively affects many cognitive functions, such as language performance. However, what remains unclear is whether and how SD affects the language-related brain network based on gender and age differences. The current study of 86 healthy adults used resting-state functional magnetic resonance imaging (rs-fMRI) to measure language-related functional connectivity after full sleep or partial SD. Gender and age differences in functional connectivity were assessed across four linguistic aspects: phonetics, morphology, semantics, and syntax. The results showed that SD can affect the connectivity status of language-related brain networks, especially syntax-related networks. Furthermore, the influence of SD on the functional connectivity in language-related networks differed between male and female groups, and between younger and older groups. Specifically, there were gender differences in the temporal association cortex and age differences in the parietal association cortex, during full sleep versus partial SD. These findings highlight changes in the brain's functional connectivity in response to SD as a potential source of gender and age differences in brain function.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"517-526"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139563187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Parsing state mindfulness effects on neurobehavioral markers of cognitive control: A within-subject comparison of focused attention and open monitoring. 解析正念状态对认知控制神经行为标记的影响：集中注意力与开放式监控的受试者内比较。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-02-13 DOI: 10.3758/s13415-024-01167-y

Yanli Lin, Marne L White, Natee Viravan, Todd S Braver

{"title":"Parsing state mindfulness effects on neurobehavioral markers of cognitive control: A within-subject comparison of focused attention and open monitoring.","authors":"Yanli Lin, Marne L White, Natee Viravan, Todd S Braver","doi":"10.3758/s13415-024-01167-y","DOIUrl":"10.3758/s13415-024-01167-y","url":null,"abstract":"Over the past two decades, scientific interest in understanding the relationship between mindfulness and cognition has accelerated. However, despite considerable investigative efforts, pervasive methodological inconsistencies within the literature preclude a thorough understanding of whether or how mindfulness influences core cognitive functions. The purpose of the current study is to provide an initial \"proof-of-concept\" demonstration of a new research strategy and methodological approach designed to address previous limitations. Specifically, we implemented a novel fully within-subject state induction protocol to elucidate the neurobehavioral influence of discrete mindfulness states-focused attention (FA) and open monitoring (OM), compared against an active control-on well-established behavioral and ERP indices of executive attention and error monitoring assessed during the Eriksen flanker task. Bayesian mixed modeling was used to test preregistered hypotheses pertaining to FA and OM effects on flanker interference, the stimulus-locked P3, and the response-locked ERN and Pe. Results yielded strong but unexpected evidence that OM selectively produced a more cautious and intentional response style, characterized by higher accuracy, slower RTs, and reduced P3 amplitude. Follow-up exploratory analyses revealed that trait mindfulness moderated the influence of OM, such that individuals with greater trait mindfulness responded more cautiously and exhibited higher trial accuracy and smaller P3s. Neither FA nor OM modulated the ERN or Pe. Taken together, our findings support the promise of our approach, demonstrating that theoretically distinct mindfulness states are functionally dissociable among mindfulness-naive participants and that interactive variability associated with different operational facets of mindfulness (i.e., state vs. trait) can be modeled directly.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"527-551"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11081826/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139730870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Investigating the effects of perceptual complexity versus conceptual meaning on the object benefit in visual working memory. 研究知觉复杂性与概念意义对视觉工作记忆中的对象收益的影响。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-01-30 DOI: 10.3758/s13415-024-01158-z

Alyssa M L Thibeault, Bobby Stojanoski, Stephen M Emrich

{"title":"Investigating the effects of perceptual complexity versus conceptual meaning on the object benefit in visual working memory.","authors":"Alyssa M L Thibeault, Bobby Stojanoski, Stephen M Emrich","doi":"10.3758/s13415-024-01158-z","DOIUrl":"10.3758/s13415-024-01158-z","url":null,"abstract":"Previous research has demonstrated greater visual working memory (VWM) performance for real-world objects compared with simple features. Greater amplitudes of the contralateral delay activity (CDA)-a sustained event-related potential measured during the delay period of a VWM task-have also been noted for meaningful stimuli, despite being thought of as a neural marker of a fixed working memory capacity. The current study aimed to elucidate the factors underlying improved memory performance for real-world objects by isolating the relative contributions of perceptual complexity (i.e., number of visual features) and conceptual meaning (i.e., availability of semantic, meaningful features). Participants (N = 22) performed a lateralized VWM task to test their memory of intact real-world objects, scrambled real-world objects and colours. The CDA was measured during both encoding and WM retention intervals (600-1000 ms and 1300-1700 ms poststimulus onset, respectively), and behavioural performance was estimated by using d' (memory strength in a two-alternative forced choice task). Behavioural results revealed significantly better performance within-subjects for real-world objects relative to scrambled objects and colours, with no difference between colours and scrambled objects. The amplitude of the CDA was also largest for intact real-world objects, with no difference in magnitude for scrambled objects and colours, during working memory maintenance. However, during memory encoding, both the colours and intact real-world objects had significantly greater amplitudes than scrambled objects and were comparable in magnitude. Overall, findings suggest that conceptual meaning (semantics) supports the memory benefit for real-world objects.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"453-468"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139643272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Examining the neural basis of unitization: A review. 研究单位化的神经基础：综述。

IF 2.5 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-02-27 DOI: 10.3758/s13415-024-01170-3

Nancy A Dennis, Catherine M Carpenter, Alexa Becker

引用次数: 0

Beneficial effects of communicating intentions when delivering moral criticism: Cognitive and neural responses. 在进行道德批评时传达意图的有益效果：认知和神经反应

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-02-14 DOI: 10.3758/s13415-024-01164-1

Inga K Rösler, Félice van Nunspeet, Naomi Ellemers

{"title":"Beneficial effects of communicating intentions when delivering moral criticism: Cognitive and neural responses.","authors":"Inga K Rösler, Félice van Nunspeet, Naomi Ellemers","doi":"10.3758/s13415-024-01164-1","DOIUrl":"10.3758/s13415-024-01164-1","url":null,"abstract":"People often do not accept criticism on their morality, especially when delivered by outgroup members. In two preregistered studies, we investigated whether people become more receptive to such negative feedback when feedback senders communicate their intention to help. Participants received negative feedback from ostensible others on their selfish (rather than altruistic) decisions in a donation task. We manipulated the identity of a feedback sender (ingroup vs. outgroup) and the intention that they provided for giving feedback. A sender either did not communicate any intentions, indicated the intention to help the feedback receiver improve, or communicated the intention to show moral superiority. We measured participants' self-reported responses to the feedback (Study 1, N = 44) and additionally recorded an EEG in Study 2 (N = 34). Results showed that when no intentions were communicated, participants assumed worse intentions from outgroup senders than ingroup senders (Study 1). However, group membership had no significant effect once feedback senders made their intentions explicit. Moreover, across studies, when feedback senders communicated their intention to help, participants perceived feedback as less unfair compared with when senders tried to convey their moral superiority. Complementing these results, exploratory event-related potential results of Study 2 suggested that communicating the intention to help reduced participants' attentional vigilance toward negative feedback messages on their morality (i.e., decreased P200 amplitudes). These results demonstrate the beneficial effects of communicating the intention to help when one tries to encourage others' moral growth through criticism.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"421-439"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11078822/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139736637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Concurrent expectation and experience-based metacontrol: EEG insights and the role of working memory capacity. 基于期望和经验的并发元控制：脑电图分析和工作记忆能力的作用。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-01-30 DOI: 10.3758/s13415-024-01163-2

M S Kang, C Yu-Chin

{"title":"Concurrent expectation and experience-based metacontrol: EEG insights and the role of working memory capacity.","authors":"M S Kang, C Yu-Chin","doi":"10.3758/s13415-024-01163-2","DOIUrl":"10.3758/s13415-024-01163-2","url":null,"abstract":"We investigated the simultaneous influence of expectation and experience on metacontrol, which we define as the instantiation of context-specific control states. These states could entail heightened control states in preparation for frequent task switching or lowered control states for task repetition. Specifically, we examined whether \"expectations\" regarding future control demands prompt proactive metacontrol, while \"experiences\" with items associated with specific control demands facilitate reactive metacontrol. In Experiment 1, we utilized EEG with a high temporal resolution to differentiate between brain activities associated with proactive and reactive metacontrol. We successfully observed cue-locked and image-locked ERP patterns associated with proactive and reactive metacontrol, respectively, supporting concurrent instantiation of two metacontrol modes. In Experiment 2, we focused on individual differences to investigate the modulatory role of working memory capacity (WMC) in the concurrent instantiation of two metacontrol modes. Our findings revealed that individuals with higher WMC exhibited enhanced proactive metacontrol, indicated by smaller response time variability (RTV). Additionally, individuals with higher WMC showed a lower tendency to rely on reactive metacontrol, indicated by a smaller item-specific switch probability (ISSP) effect. In conclusion, our results suggest that proactive and reactive metacontrol can coexist, but their interplay is influenced by individuals' WMC. Higher WMC promotes the use of proactive metacontrol while attenuating reliance on reactive metacontrol. This study provides insights into the interplay between proactive and reactive metacontrol and highlights the impact of WMC on their concurrent instantiation.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"402-420"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139643271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Motivated with joy or anxiety: Does approach-avoidance goal framing elicit differential reward-network activation in the brain? 是喜悦还是焦虑？接近-回避目标框架是否会在大脑中引发不同的奖赏网络激活？

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-01-30 DOI: 10.3758/s13415-024-01154-3

Michiko Sakaki, Kou Murayama, Keise Izuma, Ryuta Aoki, Yukihito Yomogita, Ayaka Sugiura, Nishad Singhi, Madoka Matsumoto, Kenji Matsumoto

{"title":"Motivated with joy or anxiety: Does approach-avoidance goal framing elicit differential reward-network activation in the brain?","authors":"Michiko Sakaki, Kou Murayama, Keise Izuma, Ryuta Aoki, Yukihito Yomogita, Ayaka Sugiura, Nishad Singhi, Madoka Matsumoto, Kenji Matsumoto","doi":"10.3758/s13415-024-01154-3","DOIUrl":"10.3758/s13415-024-01154-3","url":null,"abstract":"Psychological research on human motivation repeatedly observed that approach goals (i.e., goals to attain success) increase task enjoyment and intrinsic motivation more strongly than avoidance goals (i.e., goals to avoid failure). The present study sought to address how the reward network in the brain-including the striatum and ventromedial prefrontal cortex-is involved when individuals engage in the same task with a focus on approach or avoidance goals. Participants reported stronger positive emotions when they focused on approach goals, but stronger anxiety and disappointment when they focused on avoidance goals. The fMRI analyses revealed that the reward network in the brain showed similar levels of activity to cues predictive of approach and avoidance goals. In contrast, the two goal states were associated with different patterns of activity in the visual cortex, hippocampus, and cerebellum during success and failure outcomes. Representation similarity analysis further revealed shared and different representations within the striatum and vmPFC between the approach and avoidance goal states, suggesting both the similarity and uniqueness of the mechanisms behind the two goal states. In addition, the distinct patterns of activation in the striatum were associated with distinct subjective experiences participants reported between the approach and the avoidance conditions. These results suggest the importance of examining the pattern of striatal activity in understanding the mechanisms behind different motivational states in humans.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"469-490"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11078806/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139643273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

A negative emotional state impairs individuals' ability to filter distractors from working memory: an ERP study. 负面情绪状态会削弱个体从工作记忆中过滤干扰项的能力：一项ERP研究。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-02-13 DOI: 10.3758/s13415-024-01166-z

Chaoxiong Ye, Ruyi Liu, Lijing Guo, Guoying Zhao, Qiang Liu

{"title":"A negative emotional state impairs individuals' ability to filter distractors from working memory: an ERP study.","authors":"Chaoxiong Ye, Ruyi Liu, Lijing Guo, Guoying Zhao, Qiang Liu","doi":"10.3758/s13415-024-01166-z","DOIUrl":"10.3758/s13415-024-01166-z","url":null,"abstract":"Capacity-limited visual working memory (VWM) requires that individuals have sufficient memory space and the ability to filter distractors. Negative emotional states are known to impact VWM storage, yet their influence on distractor filtering within VWM remains underexplored. We conducted direct neural measurement of participants (n = 56) who conducted a lateralized change detection task with distractors, while manipulating the emotional state by presenting neutral or negative images before each trial. We found a detrimental effect of distractors on memory accuracy under both neutral and negative emotional states. Using the event-related potential (ERP) component, contralateral delay activity (CDA; sensitive to VWM load), to observe the VWM load in each condition, we found that in the neutral state, the participants showed significantly higher late CDA amplitudes when remembering 4 targets compared with 2 targets and 2 targets with 2 distractors but no significant difference when remembering 2 targets compared with 2 targets with 2 distractors. In the negative state, no significant CDA amplitude differences were evident when remembering 4 targets and 2 targets, but CDA was significantly higher when remembering 2 targets with 2 distractors compared with 2 targets. These results suggest that the maximum number of items participants could store in VWM was lower under negative emotional states than under neutral emotional states. Importantly, the participants could filter out distractors when in a neutral emotional state but not in a negative emotional state, indicating that negative emotional states impair their ability to filter out distractors in VWM.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"491-504"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11078828/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139730869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Warning before misinformation exposure modulates memory encoding. 错误信息暴露前的警告会调节记忆编码。

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-06-01 Epub Date: 2024-03-19 DOI: 10.3758/s13415-024-01183-y

Jessica M Karanian, Ayanna K Thomas, Elizabeth Race

{"title":"Warning before misinformation exposure modulates memory encoding.","authors":"Jessica M Karanian, Ayanna K Thomas, Elizabeth Race","doi":"10.3758/s13415-024-01183-y","DOIUrl":"10.3758/s13415-024-01183-y","url":null,"abstract":"Exposure to misleading information after witnessing an event can impair future memory reports about the event. This pervasive form of memory distortion, termed the misinformation effect, can be significantly reduced if individuals are warned about the reliability of post-event information before exposure to misleading information. The present fMRI study investigated whether such prewarnings improve subsequent memory accuracy by influencing encoding-related neural activity during exposure to misinformation. We employed a repeated retrieval misinformation paradigm in which participants watched a crime video (Witnessed Event), completed an initial test of memory, listened to a post-event auditory narrative that contained consistent, neutral, and misleading details (Post-Event Information), and then completed a final test of memory. At the behavioral level, participants who were given a prewarning before the Post-Event Information were less susceptible to misinformation on the final memory test compared with participants who were not given a warning (Karanian et al., Proceedings of the National Academy of Sciences of the United States of America, 117, 22771-22779, 2020). This protection from misinformation was accompanied by greater activity in frontal regions associated with source encoding (lateral PFC) and conflict detection (ACC) during misleading trials as well as a more global reduction in activity in auditory cortex and semantic processing regions (left inferior frontal gyrus) across all trials (consistent, neutral, misleading) of the Post-Event Information narrative. Importantly, the strength of these warning-related activity modulations was associated with better protection from misinformation on the final memory test (improved memory accuracy on misleading trials). Together, these results suggest that warnings modulate encoding-related neural activity during exposure to misinformation to improve memory accuracy.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":" ","pages":"440-452"},"PeriodicalIF":2.9,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11078839/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140177492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

The involvement of rTPJ in intention attribution during social decision making: A TMS study RTPJ参与社会决策过程中的意向归因：TMS 研究

IF 2.9 3区医学

Cognitive Affective & Behavioral Neuroscience Pub Date : 2024-04-30 DOI: 10.3758/s13415-024-01188-7

Francesco Panico, Antonella Ferrara, Laura Sagliano, Luigi Trojano

{"title":"The involvement of rTPJ in intention attribution during social decision making: A TMS study","authors":"Francesco Panico, Antonella Ferrara, Laura Sagliano, Luigi Trojano","doi":"10.3758/s13415-024-01188-7","DOIUrl":"https://doi.org/10.3758/s13415-024-01188-7","url":null,"abstract":"The mini-Ultimatum Game (mini-UG) is a bargaining game used to assess the reactions of a responder to unfair offers made by a proposer under different intentionality conditions. Previous studies employing this task showed the activation of responders’ right temporoparietal junction (rTPJ), which could be related to its involvement in judgments of intentionality. To verify this hypothesis, in the present study we applied online transcranial magnetic stimulation (TMS) over the rTPJ in responders during the mini-UG, in which we manipulated intention attribution implicitly. A cover story was employed to induce participants to believe they were interacting with another agent. We expected that interfering with the rTPJ could affect the ability of responders to assume proposers’ perspective, producing higher rates of rejections of unfair offers when offers are perceived as independent from responders’ intentionality to inequality. Twenty-six healthy women voluntarily participated in the study. In the mini-UG, an unfair distribution of the proposer (8/2 offer) was pitted against one of three alternative offers: fair-alternative (5/5), no-alternative (8/2), hyperfair-alternative (2/8). During the task, a train of TMS pulses was delivered at proposers’ offer presentation in blocks of active (rTPJ) or control (Vertex) stimulation according to an ABAB design. As expected, findings showed that rejection of the no-alternative offers was higher under TMS stimulation of the rTPJ compared with the control TMS. This effect was modulated by the degree of trustworthiness in the cover story. These data contribute defining the mechanisms and brain areas underpinning social decision making as assessed by bargaining tasks.","PeriodicalId":50672,"journal":{"name":"Cognitive Affective & Behavioral Neuroscience","volume":"87 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140826649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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