1
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Telga M, Alcalá JA, Lupiáñez J. Social and non-social categorisation in investment decisions and learning. Q J Exp Psychol (Hove) 2023; 76:2718-2731. [PMID: 36645219 PMCID: PMC10655696 DOI: 10.1177/17470218231153137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 12/19/2022] [Accepted: 01/09/2023] [Indexed: 01/17/2023]
Abstract
Categorical processes allow us to make sense of the environment effortlessly by grouping stimuli sharing relevant features. Although these processes occur in both social and non-social contexts, motivational, affective, and epistemic factors specific to the social world may motivate individuation over categorisation of social compared with non-social stimuli. In one experiment, we tested this hypothesis by analysing the reliance on categorical versus individuating information when making investment decisions about social and non-social targets. In an adaptation of the iterative trust game, participants from three experimental groups had to predict the economic outcomes associated with either humans (i.e., social stimuli), artificial races (i.e., social-like stimuli), or artworks (i.e., non-social stimuli) to earn economic rewards. We observed that investment decisions with humans were initially biased by categorical information in the form of gender stereotypes, but later improved through an individuating learning approach. In contrast, decisions made with non-social stimuli were initially unbiased by categorical information, but the category-outcomes associations learned through repeated interactions were quickly used to categorise new targets. These results are discussed along with motivational and perceptual mechanisms involved in investment decisions and learning about social and non-social agents.
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Affiliation(s)
- Maïka Telga
- Department of Experimental Psychology, University of Granada, Granada, Spain
- School of Management, University of St Andrews, St Andrews, UK
| | - José A Alcalá
- University of Jaén, Jaén, Spain
- Complutense University of Madrid, Madrid, Spain
| | - Juan Lupiáñez
- Department of Experimental Psychology, University of Granada, Granada, Spain
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2
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Itier RJ, Durston AJ. Mass-univariate analysis of scalp ERPs reveals large effects of gaze fixation location during face processing that only weakly interact with face emotional expression. Sci Rep 2023; 13:17022. [PMID: 37813928 PMCID: PMC10562468 DOI: 10.1038/s41598-023-44355-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 10/06/2023] [Indexed: 10/11/2023] Open
Abstract
Decoding others' facial expressions is critical for social functioning. To clarify the neural correlates of expression perception depending on where we look on the face, three combined gaze-contingent ERP experiments were analyzed using robust mass-univariate statistics. Regardless of task, fixation location impacted face processing from 50 to 350 ms, maximally around 120 ms, reflecting retinotopic mapping around C2 and P1 components. Fixation location also impacted majorly the N170-P2 interval while weak effects were seen at the face-sensitive N170 peak. Results question the widespread assumption that faces are processed holistically into an indecomposable perceptual whole around the N170. Rather, face processing is a complex and view-dependent process that continues well beyond the N170. Expression and fixation location interacted weakly during the P1-N170 interval, supporting a role for the mouth and left eye in fearful and happy expression decoding. Expression effects were weakest at the N170 peak but strongest around P2, especially for fear, reflecting task-independent affective processing. Results suggest N170 reflects a transition between processes rather than the maximum of a holistic face processing stage. Focus on this peak should be replaced by data-driven analyses of the epoch using robust statistics to fully unravel the early visual processing of faces and their affective content.
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Affiliation(s)
- Roxane J Itier
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada.
| | - Amie J Durston
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada
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3
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Prasannakumar A, Kumar V, Rao NP. Trust and psychosis: a systematic review and meta-analysis. Psychol Med 2023; 53:5218-5226. [PMID: 35975354 DOI: 10.1017/s0033291722002562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Impaired trust in other humans is commonly seen in psychosis and it leads to poor societal functioning. However, examining trust behavior in an experimental setting is challenging. Investigators have used the trust game, a neuro-economic game to assess trust behavior in psychosis. However, the findings are inconsistent. Hence, we systematically reviewed the existing literature and conducted a meta-analysis to examine trust behavior in patients with psychosis, their relatives, and those at high risk for psychosis. METHODS We searched electronic databases for studies that have examined trust game in patients with psychosis, published up to November 2021. The primary outcome measure was the baseline trust in a trust game by patients and controls. The meta-analysis was performed if at least three data sets of control and patient groups were available for that measure/design. We conducted meta-analyses with a random-effects model. The results were described narratively wherever meta-analysis was not possible due to paucity of studies. RESULTS The searches across the databases including cross-references yielded 465 publications of which 10 studies were included in the final analysis. Baseline trust in the trust game was significantly lower in patients with psychosis compared to controls (SMD 0.39, 95% CI -0.14 to 0.64, p -0.002). However, a similar decrease in baseline trust was not present in relatives of patients (SMD 0.08, 95% CI -0.20 to 0.36, p -0.58). CONCLUSIONS The current meta-analysis suggests significant trust deficits in patients with psychosis. Future studies with a bigger sample size are required to understand the nature of trust deficits and factors affecting this impairment.
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Affiliation(s)
- Akash Prasannakumar
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Vijay Kumar
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
| | - Naren P Rao
- Department of Psychiatry, National Institute of Mental Health and Neurosciences, Bangalore, India
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4
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Xue H, Wang D, Jin M, Gao H, Wang X, Xia L, Li D, Sun K, Wang H, Dong X, Zhang C, Cong F, Lin J. Hydrogel electrodes with conductive and substrate-adhesive layers for noninvasive long-term EEG acquisition. MICROSYSTEMS & NANOENGINEERING 2023; 9:79. [PMID: 37313471 PMCID: PMC10258200 DOI: 10.1038/s41378-023-00524-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 02/28/2023] [Accepted: 03/15/2023] [Indexed: 06/15/2023]
Abstract
Noninvasive brain-computer interfaces (BCIs) show great potential in applications including sleep monitoring, fatigue alerts, neurofeedback training, etc. While noninvasive BCIs do not impose any procedural risk to users (as opposed to invasive BCIs), the acquisition of high-quality electroencephalograms (EEGs) in the long term has been challenging due to the limitations of current electrodes. Herein, we developed a semidry double-layer hydrogel electrode that not only records EEG signals at a resolution comparable to that of wet electrodes but is also able to withstand up to 12 h of continuous EEG acquisition. The electrode comprises dual hydrogel layers: a conductive layer that features high conductivity, low skin-contact impedance, and high robustness; and an adhesive layer that can bond to glass or plastic substrates to reduce motion artifacts in wearing conditions. Water retention in the hydrogel is stable, and the measured skin-contact impedance of the hydrogel electrode is comparable to that of wet electrodes (conductive paste) and drastically lower than that of dry electrodes (metal pin). Cytotoxicity and skin irritation tests show that the hydrogel electrode has excellent biocompatibility. Finally, the developed hydrogel electrode was evaluated in both N170 and P300 event-related potential (ERP) tests on human volunteers. The hydrogel electrode captured the expected ERP waveforms in both the N170 and P300 tests, showing similarities in the waveforms generated by wet electrodes. In contrast, dry electrodes fail to detect the triggered potential due to low signal quality. In addition, our hydrogel electrode can acquire EEG for up to 12 h and is ready for recycled use (7-day tests). Altogether, the results suggest that our semidry double-layer hydrogel electrodes are able to detect ERPs in the long term in an easy-to-use fashion, potentially opening up numerous applications in real-life scenarios for noninvasive BCI.
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Affiliation(s)
- Hailing Xue
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Dongyang Wang
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Mingyan Jin
- School of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Hanbing Gao
- School of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Xuhui Wang
- Key Laboratory of Energy Materials and School of Materials Science and Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Long Xia
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Dong’ang Li
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Kai Sun
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Huanan Wang
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
| | - Xufeng Dong
- Key Laboratory of Energy Materials and School of Materials Science and Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Chi Zhang
- School of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Fengyu Cong
- School of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, 116024 Dalian, China
| | - Jiaqi Lin
- Key State Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 116024 Dalian, China
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5
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Chen T, Tang R, Yang X, Peng M, Cai M. Moral transgression modulates fairness considerations in the ultimatum game: Evidence from ERP and EEG data. Int J Psychophysiol 2023; 188:1-11. [PMID: 36889599 DOI: 10.1016/j.ijpsycho.2023.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 02/22/2023] [Accepted: 03/01/2023] [Indexed: 03/08/2023]
Abstract
People tend to dislike and punish unfair behaviors in social interactions, and this disposition may be moderated by the characteristics of their interaction partner. We used a modified ultimatum game (UG) to investigate players' responses to fair and unfair offers from proposers described as having performed either a moral transgression or a neutral behavior, and recorded an electroencephalogram. The participants' behavior in the UG suggests that people quickly demand more fairness from proposers who have committed moral transgressions rather than neutral behavior. Event-related potentials (ERPs) revealed a significant effect of offer type and of proposer type on P300 activity. The prestimulus α-oscillation power in the neutral behavior condition was significantly lower than that in the moral transgression condition. The post-stimulus β-event-related synchronization (β-ERS) was larger for the moral transgression condition than the neutral behavior condition in response to the least fair offers, and larger for neutral behavior than the moral transgression condition in response to the fairest offers. In summary, β-ERS was influenced by both proposer type and offer type, which revealed different neural responses to the offer from either a morally transgressive or a neutral behavior proposer.
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Affiliation(s)
- Tianlong Chen
- Key Laboratory of Adolescent Cyberpsychology and Behavior of the Ministry of Education and School of Psychology, Central China Normal University, Wuhan, China; School of Psychology, Central China Normal University, Wuhan, China
| | - Rui Tang
- Key Laboratory of Adolescent Cyberpsychology and Behavior of the Ministry of Education and School of Psychology, Central China Normal University, Wuhan, China; School of Psychology, Central China Normal University, Wuhan, China
| | - Xiaoying Yang
- Key Laboratory of Adolescent Cyberpsychology and Behavior of the Ministry of Education and School of Psychology, Central China Normal University, Wuhan, China; School of Psychology, Central China Normal University, Wuhan, China
| | - Ming Peng
- Key Laboratory of Adolescent Cyberpsychology and Behavior of the Ministry of Education and School of Psychology, Central China Normal University, Wuhan, China; School of Psychology, Central China Normal University, Wuhan, China; Key Laboratory of Human Development and Mental Health of Hubei Province, Wuhan 430079, China.
| | - Mengfei Cai
- Department of Psychology, Manhattanville College, New York, NY, USA
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6
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Jiang Z, Recio G, Li W, Zhu P, He J, Sommer W. The other-race effect in facial expression processing: Behavioral and ERP evidence from a balanced cross-cultural study in women. Int J Psychophysiol 2023; 183:53-60. [PMID: 36410466 DOI: 10.1016/j.ijpsycho.2022.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 09/05/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Although evidence for cultural variants in facial expression decoding is accumulating, the other-race effect in facial expression processing and its neural correlates are still unclear. We investigated this question with a fully balanced design, in which a group of East Asian and a group of European Caucasian women categorized pictures of sad, happy, angry, and neutral facial expressions posed by individuals of their own-race and the other-race. Results revealed a disadvantage in categorizing expressions of anger in other-race faces in both samples, and for sad expressions in the European sample only. Partially consistent, East Asian participants showed longer latency of the N170 component in the event-related potential (ERP) and European Caucasian participants showed larger N170 amplitudes to other-race faces. The late positive complex in the ERP was less distinguishable among other-race facial expressions. Therefore, the present study observed an other-race effect in early and late stages of face processing, reflecting less efficient structural encoding and less elaborate processing for other-race than own-race faces.
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Affiliation(s)
- Zhongqing Jiang
- College of Psychology, Liaoning Normal University, Dalian, China.
| | - Guillermo Recio
- Institute of Neuroscience, Universitat de Barcelona, Barcelona, Spain
| | - Wenhui Li
- College of Preschool & Primary Education, Shenyang Normal University, Shenyang, China
| | - Peng Zhu
- School of Teacher Education, Huzhou University, Huzhou, China
| | - Jiamei He
- College of Psychology, Liaoning Normal University, Dalian, China
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7
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Nagornova ZV, Shemyakina NV. Impact of Competitive Conditions on Amplitudes of Event-Related Potentials during Verbal Creative and Noncreative Task Performance. J EVOL BIOCHEM PHYS+ 2023. [DOI: 10.1134/s0022093023010039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
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8
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Yu X, Xu B, Zhang E. Others' Facial Expressions Influence Individuals Making Choices and Processing Feedback: The Event-Related Potential and Behavioral Evidence. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:568. [PMID: 36612890 PMCID: PMC9819307 DOI: 10.3390/ijerph20010568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/27/2022] [Accepted: 12/27/2022] [Indexed: 06/17/2023]
Abstract
To date, several studies have found the effect of facial expressions on trust decision, using the event-related potentials (ERPs). However, little is known about the neural mechanism underlying the modulation effect of facial expressions on making choices and subsequent outcome evaluation. In the present study, using an ERP technique, we investigated how the neural process of making choices and subsequent outcome evaluation were influenced by others' facial expressions for the first time. Specifically, participants played a modified version of the Trust Game, in which they watched a photo of the trustee before making choices. Critically, trustees' faces differed regarding emotional types (i.e., happy, neutral, or angry) and gender (i.e., female or male). Behaviorally, an interaction between expressions and gender was observed on investment rates. On the neural level, the N2 and P3 amplitudes were modulated by facial expressions in the making-choice stage. Additionally, the feedback-related P3 was also modulated by facial expressions. The present study proved the effect of facial expressions on making choices and subsequent outcome evaluation.
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Affiliation(s)
- Xin Yu
- Institute of Cognition, Brain & Health, Henan University, Kaifeng 475001, China
- Institute of Psychology and Behavior, Henan University, Kaifeng 475001, China
| | - Bo Xu
- Institute of Cognition, Brain & Health, Henan University, Kaifeng 475001, China
- Institute of Psychology and Behavior, Henan University, Kaifeng 475001, China
| | - Entao Zhang
- Institute of Cognition, Brain & Health, Henan University, Kaifeng 475001, China
- Institute of Psychology and Behavior, Henan University, Kaifeng 475001, China
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9
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Zhang R, Hu Y, Zhang J, Wu Y, Huang L. Event‐related potential response to drivers' facial expressions in an online car‐hailing scene. Psych J 2022; 12:195-201. [PMID: 36336336 DOI: 10.1002/pchj.613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 08/17/2022] [Indexed: 11/09/2022]
Abstract
Recognizing facial expressions is crucial for adaptive social interaction. Prior empirical research on facial expression processing has primarily focused on isolated faces; however, facial expressions appear embedded in surrounding scenes in everyday life. In this study, we attempted to demonstrate how the online car-hailing scene affects the processing of facial expression. This study examined the processing of drivers' facial expressions in scenes by recording event-related potentials, in which neutral or happy faces embedded in online car-hailing orders were constructed (with type of vehicle, driver rating, driver surname, and level of reputation controlled). A total of 35 female volunteers participated in this experiment and were asked to judge which facial expressions that emerged in scenes of online car-hailing were more trustworthy. The results revealed an interaction between facial expression scenes, brain areas, and electrode sites in the late positive potential, which indicated that happy faces elicited larger amplitudes than did neutral ones in the parietal areas and that scenes with happy facial expressions had shorter latencies than did those with neutral ones. As expected, the late positive potential evoked by happy facial expressions in a scene was larger than that evoked by neutral ones, which reflected motivated attention and motivational response processes. This study highlights the importance of scenes as context in the study of facial expression processing.
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Affiliation(s)
- Ran‐Ran Zhang
- Department of Psychology School of Medical Humanitarians, Guizhou Medical University Guiyang China
| | - Yu‐Wei Hu
- Department of Psychology School of Medical Humanitarians, Guizhou Medical University Guiyang China
| | - Jia‐Rui Zhang
- Department of Psychology School of Medical Humanitarians, Guizhou Medical University Guiyang China
| | - Yi‐Xun Wu
- Department of Psychology School of Medical Humanitarians, Guizhou Medical University Guiyang China
| | - Lie‐Yu Huang
- Department of Psychology School of Medical Humanitarians, Guizhou Medical University Guiyang China
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10
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Chen ZW, Li YN, Wang KX, Qi Y, Liu X. The Effect of Trustor Age and Trustee Age on Trustworthiness Judgments: An Event-Related Potential Study. Front Aging Neurosci 2022; 14:815482. [PMID: 35370611 PMCID: PMC8965570 DOI: 10.3389/fnagi.2022.815482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 01/27/2022] [Indexed: 11/23/2022] Open
Abstract
Perceived trustworthiness based on facial appearance plays an important role in interpersonal trust and cooperative behavior. Interpersonal trust behaviors involve both trustors and trustees. However, there is no clear conclusion on how the age of the two individuals affects interpersonal trust behaviors. Therefore, this study used the trust game task to explore the differences in trust behaviors between two different age groups in response to faces of different ages and analyzed whether such differences were apparent in the face processing stage. The behavioral results showed that only younger adults invested more money with older partners than younger ones; that is, younger adults trusted older faces more. The event-related potential (ERP) analyses showed that in the early stage of face processing, younger faces elicited more negative N170 than older faces; at the same time, older faces elicited more positive VPP than younger faces, and younger adults had more positive VPP than older adults. In the middle and late stages of face processing, younger faces elicited more negative FRN than older faces in younger adults but not in older adults. In addition, older faces elicited more positive LPP than younger faces in older adults but not in younger adults. The neural analyses suggested that age-related differences in facial trustworthiness judgments might occur in the later stages of face processing. Combining the behavioral and neural results, we found a dissociation between trustworthiness perceptions and trust behaviors in both younger and older adults, which may provide insight into how to prevent older adults from being deceived.
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Affiliation(s)
- Zi-wei Chen
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China
- Department of Management, Society and Communication, Copenhagen Business School, Copenhagen, Denmark
- Sino-Danish College, University of Chinese Academy of Sciences, Beijing, China
- Sino-Danish Centre for Education and Research, Beijing, China
| | - Yong-na Li
- Department of Psychology, Renmin University of China, Beijing, China
- The Laboratory of the Department of Psychology, Renmin University of China, Beijing, China
| | - Ke-xin Wang
- Department of Psychology, Renmin University of China, Beijing, China
- The Laboratory of the Department of Psychology, Renmin University of China, Beijing, China
| | - Yue Qi
- Department of Psychology, Renmin University of China, Beijing, China
- The Laboratory of the Department of Psychology, Renmin University of China, Beijing, China
- *Correspondence: Yue Qi,
| | - Xun Liu
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
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11
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Snowden AW, Hancock AS, Buhusi CV, Warren CM. Event-related Correlates of Evolving Trust Evaluations. Soc Neurosci 2022; 17:154-169. [DOI: 10.1080/17470919.2022.2043935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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12
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Pell MD, Sethi S, Rigoulot S, Rothermich K, Liu P, Jiang X. Emotional voices modulate perception and predictions about an upcoming face. Cortex 2022; 149:148-164. [DOI: 10.1016/j.cortex.2021.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 09/15/2021] [Accepted: 01/05/2022] [Indexed: 11/26/2022]
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13
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Ahumada-Méndez F, Lucero B, Avenanti A, Saracini C, Muñoz-Quezada MT, Cortés-Rivera C, Canales-Johnson A. Affective modulation of cognitive control: A systematic review of EEG studies. Physiol Behav 2022; 249:113743. [DOI: 10.1016/j.physbeh.2022.113743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 01/24/2022] [Accepted: 02/11/2022] [Indexed: 10/19/2022]
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14
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Shi A, Huo F, Hou G. Effects of Design Aesthetics on the Perceived Value of a Product. Front Psychol 2021; 12:670800. [PMID: 34393904 PMCID: PMC8359925 DOI: 10.3389/fpsyg.2021.670800] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/15/2021] [Indexed: 11/13/2022] Open
Abstract
Design aesthetics play a crucial role in product design. Stakeholders expect to develop highly valuable premium products by improving the design aesthetics of products. Nevertheless, the question of how to evaluate the value of design aesthetics has not been fully addressed. In this study, the effects of design aesthetics on the evaluation of the value of a product were investigated through a strictly controlled experiment in which the neural responses of the participants were measured. Forty participants completed the design aesthetics experiment in a laboratory setting. Images of products were divided into two categories: those representing high- and low-design-aesthetic stimuli. Both types of images were labeled with the same price. Overall, the images representing high design aesthetics elicited smaller N100 and lower P200 amplitudes than did the images representing low design aesthetics. This finding indicates that low design aesthetics attracted more attention than high design aesthetics did and that high design aesthetics triggered positive emotions. Low-design-aesthetic products elicited a larger N400 amplitude. This finding reveals the inconsistency between labeled and expected prices. The present study indicates that the N400 component can be used as an indicator for measuring the perceived value of a product in a future product design study. Our study provides event-related potential indicators that can be easily applied in decision making for measuring the perceived value of a product's design.
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Affiliation(s)
- Aiqin Shi
- College of Arts and Design, Nanjing Forestry University, Nanjing, China
| | - Faren Huo
- Pan Tianshou College of Architecture, Arts and Design, Ningbo University, Ningbo, China
| | - Guanhua Hou
- Pan Tianshou College of Architecture, Arts and Design, Ningbo University, Ningbo, China
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15
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Zhai J, Xie J, Chen J, Huang Y, Ma Y, Huang Y. The presence of other-race people disrupts spontaneous level-2 visual perspective taking. Scand J Psychol 2021; 62:655-664. [PMID: 34191306 DOI: 10.1111/sjop.12751] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 04/26/2021] [Indexed: 11/28/2022]
Abstract
Visual perspective taking is an essential skill for effective social interaction. Previous studies have tested various perceiver-based factors that affect intentional perspective taking; however, the factors affecting spontaneous perspective taking remain unknown. To fill this gap, the present study used a novel spontaneous visual perspective taking paradigm to explore how an agent's race and emotion affect spontaneous level-2 visual perspective taking. In Experiment 1, the participants completed a mental rotation task while a human agent simultaneously gazed at the target with positive, negative, or neutral facial expressions. The agent was African, Caucasian, or Chinese. The results revealed that the other-race agents disrupted the participants' spontaneous level-2 visual perspective taking, while emotion weakly affected it. Experiment 2 retested whether emotion could affect spontaneous level-2 visual perspective taking while only own-race agents were used. The participants completed the same task as that in Experiment 1. The results revealed that emotions weakly affected spontaneous level-2 visual perspective taking. In summary, the present study first examined what target-based factors affect spontaneous level-2 visual perspective taking. The results extend the representation and incorporation of the close others' responses (RICOR) model. Specifically, people routinely construct representations of other people's points of view when they share the same racial group.
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Affiliation(s)
- Jing Zhai
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Jiushu Xie
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Jiahan Chen
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Yujie Huang
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Yuchao Ma
- School of Psychology, Nanjing Normal University, Nanjing, China
| | - Yanli Huang
- School of Psychology, Nanjing Normal University, Nanjing, China
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16
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Pandey G, Zayas V. What is a face worth? Facial attractiveness biases experience-based monetary decision-making. Br J Psychol 2021; 112:934-963. [PMID: 33969477 DOI: 10.1111/bjop.12495] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 01/04/2021] [Indexed: 11/30/2022]
Abstract
There is ample evidence that attractive individuals, across diverse domains, are judged more favourably. But most research has focused on single/one-shot decisions, where decision-makers receive no feedback following their decisions, and outcomes of their judgements are inconsequential to the self. Would attractive individuals still be judged favourably in experience-based decision-making where people make iterative decisions and receive consequential feedback (money gained/lost) following each decision? To investigate this question, participants viewed headshots of four financial partners presented side-by-side and repeatedly (over 50-100 trials) selected partners that would help maximize their profits. Following every partner-selection, participants received feedback about the net monetary gains/losses the partner had conferred. Unbeknownst to participants, two partners (one attractive, one unattractive) were equally advantageous (conferred net-gains overtime) and two partners (one attractive and one unattractive) were equally disadvantageous (conferred net-losses overtime). Even though attractive and unattractive partners were equally profitable and despite receiving feedback, participants selected attractive partners more throughout the task were quicker to reselect them even when they conferred losses and judged them as more helpful. Indeed, attractive-disadvantageous partners were preferred to the same extent (or more) as unattractive-advantageous partners. Importantly, the effect of attractiveness on decision-making was fully explained by the perceived trustworthiness of the financial partners.
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Affiliation(s)
- Gayathri Pandey
- Department of Psychology, Cornell University, Ithaca, New York, USA
| | - Vivian Zayas
- Department of Psychology, Cornell University, Ithaca, New York, USA
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17
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Schindler S, Bublatzky F. Attention and emotion: An integrative review of emotional face processing as a function of attention. Cortex 2020; 130:362-386. [DOI: 10.1016/j.cortex.2020.06.010] [Citation(s) in RCA: 86] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 05/28/2020] [Accepted: 06/29/2020] [Indexed: 11/25/2022]
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18
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Torre I, Goslin J, White L. If your device could smile: People trust happy-sounding artificial agents more. COMPUTERS IN HUMAN BEHAVIOR 2020. [DOI: 10.1016/j.chb.2019.106215] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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20
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Lin H, Liang J. Negative expectations influence behavioral and ERP responses in the subsequent recognition of expectancy-incongruent neutral events. Psychophysiology 2019; 57:e13492. [PMID: 31608460 DOI: 10.1111/psyp.13492] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 09/10/2019] [Accepted: 09/15/2019] [Indexed: 02/05/2023]
Abstract
Previous studies have shown that expectancy incongruence in emotional stimuli influences the encoding (i.e., the first stage of memory processing) of the stimuli. However, it is unknown about whether expectancy incongruence influences later stages of memory processing, such as recognition. To this end, expectancy cues were presented prior to emotional pictures. Most often, the cues accurately indicated the emotional consequences of the pictures, but in some cases the consequence was incongruent with the expectations, and a picture from another emotional category was presented. Afterward, participants completed an unexpected recognition task in which old and novel pictures were not preceded by expectancy cues. The results showed that, in the encoding phase, expectancy incongruence reduced response accuracy when categorizing pictorial emotions, and the effect was smaller for neutral pictures than for negative pictures. ERP results showed stronger and weaker responses to expectancy incongruent pictures compared to congruent pictures in time ranges related to the encoding-related early and middle late positive potential (LPP), respectively. In the subsequent recognition phase, d' scores were higher for incongruent neutral pictures than for congruent ones. Expectancy incongruence enlarged the P2 response but reduced the recognition-related early LPP response for neutral pictures. However, effects of expectancy incongruence were not seen for negative pictures. Therefore, the findings in the present study indicate that negative expectations influence the later recognition of expectancy incongruent neutral events, whereas negative events are more resistant to the effects of expectation incongruence.
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Affiliation(s)
- Huiyan Lin
- Institute of Applied Psychology, School of Public Administration, Guangdong University of Finance, Guangzhou, China.,Laboratory for Behavioral and Regional Finance, Guangdong University of Finance, Guangzhou, China
| | - Jiafeng Liang
- School of Education, Guangdong University of Education, Guangzhou, China
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21
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Barker RM, Bialystok E. Processing differences between monolingual and bilingual young adults on an emotion n-back task. Brain Cogn 2019; 134:29-43. [PMID: 31108367 DOI: 10.1016/j.bandc.2019.05.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 05/05/2019] [Accepted: 05/06/2019] [Indexed: 10/26/2022]
Abstract
Bilingualism is associated with enhancement of executive control (EC) across the lifespan. Working memory and non-verbal emotion regulation both draw upon EC mechanisms so may also be affected by bilingualism, but these relationships are not fully understood. These relationships were explored using an n-back task with distracting emotional stimuli administered to young adults while continuous EEG was recorded. Monolinguals were faster but less accurate on the 2-back than bilinguals, and monolingual accuracy was more impeded by the presence of emotional stimuli than was that of bilinguals. The P300 event-related potential, a neural signature of working memory processing in the n-back, had smaller amplitudes in both groups on the 2-back than the 1-back, but attenuation in response to distracting emotional stimuli was greater for bilinguals than monolinguals. P300 latencies were also differentially affected by emotional stimuli in each group: Bilingual latencies were constant across emotions but monolingual latencies increased from neutral to angry conditions. In general, bilingual performance was less impacted by the emotional distraction than was that of the monolinguals. Additionally, bilinguals adjusted to the changing demands of the 1-back and 2-back conditions by recruiting neural networks to support different behavioral outcomes than monolinguals.
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22
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Are eyes special? Electrophysiological and behavioural evidence for a dissociation between eye-gaze and arrows attentional mechanisms. Neuropsychologia 2019; 129:146-152. [PMID: 30935837 DOI: 10.1016/j.neuropsychologia.2019.03.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/12/2019] [Accepted: 03/25/2019] [Indexed: 12/28/2022]
Abstract
It has been proposed that attention triggered by eye-gaze may represent a unique attentional process, different from that triggered by non-social stimuli such as arrows. To investigate this issue, in the present study we compared the temporal dynamics of the conflict processing triggered by eye-gaze and arrow stimuli. We investigated the electrophysiological activity during a task in which participants were required to identify the direction of laterally presented eye-gaze or arrow targets. Opposite behavioural effects were observed: while arrows produced the typical effect, with faster responses when they were congruent with their position, eye-gaze targets produced a reversed effect with faster responses when they were incongruent. Event-related potentials showed common and dissociable congruency modulation: whereas eye-gaze and arrows showed similar effects on earlier ERP components (P1 and N1), they led to opposite effects in later components such as N2 and P3. This represents the first electrophysiological demonstration of both early shared and later dissociable congruency effects for eye-gaze and arrow stimuli.
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23
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Affiliation(s)
- Peter A. White
- School of Psychology, Cardiff University, Cardiff, Wales, UK
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24
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Telga M, de Lemus S, Cañadas E, Rodríguez-Bailón R, Lupiáñez J. Category-Based Learning About Deviant Outgroup Members Hinders Performance in Trust Decision Making. Front Psychol 2018; 9:1008. [PMID: 29977214 PMCID: PMC6021525 DOI: 10.3389/fpsyg.2018.01008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 05/31/2018] [Indexed: 11/13/2022] Open
Abstract
The present research examines whether individuation and categorization processes influence trust decisions about strangers at first and across repeated interactions. In a partial replication of the study reported by Cañadas et al. (2015), participants played an adaptation of the multi-round trust game paradigm and had to decide whether or not to cooperate with unknown partners. Gender (Study 1a) and ethnicity (Studies 1b, 2, and 3) served to create distinct social categories among the game partners, whose reciprocation rates were manipulated at group and individual levels. At the group level, two social groups (i.e., ingroup vs. outgroup) were associated with opposite reciprocation rates (i.e., high vs. low reciprocation rate). At the individual level, consistency was manipulated by altering the reciprocation rate of one out of four members of each social group. That is, there was one inconsistent individual in each group showing a pattern of reciprocation opposite to the group reciprocation rate. Our data, contrary to Cañadas et al.'s (2015) findings, suggested that ingroup partners were individuated given that participants made their decisions to cooperate with the trustees according to their individual reciprocation rate and independently of the group reciprocation rate. In contrast, decisions about outgroup partners (i.e., men in Study 1a and Blacks in Studies 1b, 2, and 3) were affected by category-based thinking. At the same time, in comparison with ingroup, greater cooperation was observed with ethnic outgroups but not with gender outgroups. The consistency of our results with the previous literature on social categorization and across the three experiments seems to indicate they are reliable, supporting the hypothesis that categorization and individuation processes guide trust decision-making, promoting individuation mainly for ingroup and categorization among outgroup members.
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Affiliation(s)
- Maïka Telga
- Cognitive Neuroscience Lab, Centro de Investigación Mente, Cerebro y Comportamiento, Department of Experimental Psychology, Universidad de Granada, Granada, Spain
| | - Soledad de Lemus
- Social Psychology Lab, Centro de Investigación Mente, Cerebro y Comportamiento, Department of Social Psychology, Universidad de Granada, Granada, Spain
| | | | - Rosa Rodríguez-Bailón
- Social Psychology Lab, Centro de Investigación Mente, Cerebro y Comportamiento, Department of Social Psychology, Universidad de Granada, Granada, Spain
| | - Juan Lupiáñez
- Cognitive Neuroscience Lab, Centro de Investigación Mente, Cerebro y Comportamiento, Department of Experimental Psychology, Universidad de Granada, Granada, Spain
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25
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Dou K, Wang YJ, Li JB, Li JJ, Nie YG. Perceiving high social mindfulness during interpersonal interaction promotes cooperative behaviours. ASIAN JOURNAL OF SOCIAL PSYCHOLOGY 2018. [DOI: 10.1111/ajsp.12210] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Kai Dou
- School of Education; Guangzhou University; Guangzhou China
| | - Yu-Jie Wang
- Teaching Office of Psychology; Guangdong Industry Technical College; Guangzhou China
| | - Jian-Bin Li
- Department of Early Childhood Education; The Education University of Hong Kong; Hong Kong China
| | - Jing-Jing Li
- School of Education; Guangzhou University; Guangzhou China
| | - Yan-Gang Nie
- School of Education; Guangzhou University; Guangzhou China
- Psychological and Behavioral Research Center of Cantonese; Guangzhou University; Guangzhou China
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26
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Mermillod M, Grynberg D, Pio-Lopez L, Rychlowska M, Beffara B, Harquel S, Vermeulen N, Niedenthal PM, Dutheil F, Droit-Volet S. Evidence of Rapid Modulation by Social Information of Subjective, Physiological, and Neural Responses to Emotional Expressions. Front Behav Neurosci 2018; 11:231. [PMID: 29375330 PMCID: PMC5767186 DOI: 10.3389/fnbeh.2017.00231] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 11/07/2017] [Indexed: 12/30/2022] Open
Abstract
Recent research suggests that conceptual or emotional factors could influence the perceptual processing of stimuli. In this article, we aimed to evaluate the effect of social information (positive, negative, or no information related to the character of the target) on subjective (perceived and felt valence and arousal), physiological (facial mimicry) as well as on neural (P100 and N170) responses to dynamic emotional facial expressions (EFE) that varied from neutral to one of the six basic emotions. Across three studies, the results showed reduced ratings of valence and arousal of EFE associated with incongruent social information (Study 1), increased electromyographical responses (Study 2), and significant modulation of P100 and N170 components (Study 3) when EFE were associated with social (positive and negative) information (vs. no information). These studies revealed that positive or negative social information reduces subjective responses to incongruent EFE and produces a similar neural and physiological boost of the early perceptual processing of EFE irrespective of their congruency. In conclusion, the article suggests that the presence of positive or negative social context modulates early physiological and neural activity preceding subsequent behavior.
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Affiliation(s)
- Martial Mermillod
- Univ. Grenoble Alpes, CNRS, LPNC, Grenoble, France.,Institut Universitaire de France, Paris, France
| | - Delphine Grynberg
- Univ. Lille, CNRS, CHU Lille, UMR 9193 - SCALab - Sciences Cognitives et Sciences Affectives, Lille, France.,Univ. Lille, Villeneuve d'Ascq, France
| | - Léo Pio-Lopez
- Université Clermont Auvergne, CNRS, LaPSCo, Clermont-Ferrand, France
| | - Magdalena Rychlowska
- Université Clermont Auvergne, CNRS, LaPSCo, Clermont-Ferrand, France.,Queen's University Belfast, Belfast, United Kingdom
| | | | | | - Nicolas Vermeulen
- IPSY, Université Catholique de Louvain, Louvain-la-Neuve, Belgium.,Fund for Scientific Research (FRS-FNRS), Brussels, Belgium
| | - Paula M Niedenthal
- Department of Psychology, University of Wisconsin-Madison, Madison, WI, United States
| | - Frédéric Dutheil
- Université Clermont Auvergne, Centre National de la Recherche Scientifique, LaPSCo, Stress Physiologique et Psychosocial, CHU Clermont-Ferrand, Santé Travail Environnement, WittyFit, Clermont-Ferrand, France.,Faculty of Health, School of Exercise Science, Australian Catholic University, Melbourne, VIC, Australia
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27
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Hale J, Payne MEM, Taylor KM, Paoletti D, De C Hamilton AF. The virtual maze: A behavioural tool for measuring trust. Q J Exp Psychol (Hove) 2018; 71:989-1008. [DOI: 10.1080/17470218.2017.1307865] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Trusting another person may depend on our level of generalised trust in others, as well as perceptions of that specific person’s trustworthiness. However, many studies measuring trust outcomes have not discussed generalised versus specific trust. To measure specific trust in others, we developed a novel behavioural task. Participants navigate a virtual maze and make a series of decisions about how to proceed. Before each decision, they may ask for advice from two virtual characters they have briefly interviewed earlier. We manipulated the virtual characters’ trustworthiness during the interview phase and measured how often participants approached and followed advice from each character. We also measured trust through ratings and an investment game. Across three studies, we found participants followed advice from a trustworthy character significantly more than an untrustworthy character, demonstrating the validity of the maze task. Behaviour in the virtual maze reflected specific trust rather than generalised trust, whereas the investment game picked up on generalised trust as well as specific trust. Our data suggest the virtual maze task may provide an alternative behavioural approach to measuring specific trust in future research, and we demonstrate how the task may be used in traditional laboratories.
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Affiliation(s)
- Joanna Hale
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Madeleine EM Payne
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Kathryn M Taylor
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Davide Paoletti
- Institute of Cognitive Neuroscience, University College London, London, UK
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28
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Ponsi G, Panasiti MS, Aglioti SM, Liuzza MT. Right-wing authoritarianism and stereotype-driven expectations interact in shaping intergroup trust in one-shot vs multiple-round social interactions. PLoS One 2017; 12:e0190142. [PMID: 29284019 PMCID: PMC5746237 DOI: 10.1371/journal.pone.0190142] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Accepted: 12/10/2017] [Indexed: 11/23/2022] Open
Abstract
Trust towards unrelated individuals is often conditioned by information about previous social interactions that can be derived from either personal or vicarious experience (e.g., reputation). Intergroup stereotypes can be operationalized as expectations about other groups' traits/attitudes/behaviors that heavily influence our behavioral predictions when interacting with them. In this study we investigated the role of perceived social dimensions of the Stereotype Content Model (SCM)-Warmth (W) and Competence (C)-in affecting trusting behavior towards different European national group members during the Trust Game. Given the well-known role of ideological attitudes in regulating stereotypes, we also measured individual differences in right-wing authoritarianism (RWA). In Experiment 1, we designed an online survey to study one-shot intergroup trust decisions by employing putative members of the European Union states which were also rated along SCM dimensions. We found that low-RWA participants' trusting behavior was driven by perceived warmth (i.e., the dimension signaling the benevolence of social intentions) when interacting with low-C groups. In Experiment 2, we investigated the dynamics of trust in a multiple-round version of the European Trust Game. We found that in low-RWA participants trusting behavior decreased over time when interacting with high-W groups (i.e., expected to reciprocate trust), but did not change when interacting with low-W groups (i.e., expected not to reciprocate trust). Moreover, we found that high-RWA participants' trusting behavior decreased when facing low-W groups but not high-W ones. This suggests that low-RWA individuals employ reputational priors but are also permeable to external evidence when learning about others' trustworthiness. In contrast, high-RWA individuals kept relying on stereotypes despite contextual information. These results confirm the pivotal role played by reputational priors triggered by perceived warmth in shaping social interactions.
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Affiliation(s)
- Giorgia Ponsi
- Department of Psychology, University of Rome “Sapienza”, Rome, Italy
- Social and Cognitive Neuroscience Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Maria Serena Panasiti
- Department of Psychology, University of Rome “Sapienza”, Rome, Italy
- Social and Cognitive Neuroscience Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Salvatore Maria Aglioti
- Department of Psychology, University of Rome “Sapienza”, Rome, Italy
- Social and Cognitive Neuroscience Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Marco Tullio Liuzza
- Department of Psychology, University of Rome “Sapienza”, Rome, Italy
- Social and Cognitive Neuroscience Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
- Department of Medical and Surgical Sciences, “Magna Graecia” University of Catanzaro, Loc. Germaneto, Catanzaro
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29
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Ran G, Chen X. The Impact of Top-Down Prediction on Emotional Face Processing in Social Anxiety. Front Psychol 2017; 8:1269. [PMID: 28790960 PMCID: PMC5524894 DOI: 10.3389/fpsyg.2017.01269] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 07/11/2017] [Indexed: 12/03/2022] Open
Abstract
There is evidence that people with social anxiety show abnormal processing of emotional faces. To investigate the impact of top-down prediction on emotional face processing in social anxiety, brain responses of participants with high and low social anxiety (LSA) were recorded, while they performed a variation of the emotional task, using high temporal resolution event-related potential techniques. Behaviorally, we reported an effect of prediction with higher accuracy for predictable than unpredictable faces. Furthermore, we found that participants with high social anxiety (HSA), but not with LSA, recognized angry faces more accurately than happy faces. For the P100 and P200 components, HSA participants showed enhanced brain activity for angry faces compared to happy faces, suggesting a hypervigilance to angry faces. Importantly, HSA participants exhibited larger N170 amplitudes in the right hemisphere electrodes than LSA participants when they observed unpredictable angry faces, but not when the angry faces were predictable. This probably reflects the top-down prediction improving the deficiency at building a holistic face representation in HSA participants.
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Affiliation(s)
- Guangming Ran
- Department of Psychology, Institute of Education, China West Normal UniversityNanchong, China
| | - Xu Chen
- Faculty of Psychology, Southwest UniversityChongqing, China
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30
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Zhang B, Lin Y, Gao Q, Zawisza M, Kang Q, Chen X. Effects of Aging Stereotype Threat on Working Self-Concepts: An Event-Related Potentials Approach. Front Aging Neurosci 2017; 9:223. [PMID: 28747885 PMCID: PMC5506089 DOI: 10.3389/fnagi.2017.00223] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 06/27/2017] [Indexed: 11/13/2022] Open
Abstract
Although the influence of stereotype threat (ST) on working self-concepts has been highlighted in recent years, its neural underpinnings are unclear. Notably, the aging ST, which largely influences older adults' cognitive ability, mental and physical health, did not receive much attention. In order to investigate these issues, electroencephalogram (EEG) data were obtained from older adults during a modified Stroop task using neutral words, positive and negative self-concept words in aging ST vs. neutral control conditions. Results showed longer reaction times (RTs) for identifying colors of words under the aging ST compared to the neutral condition. More importantly, the negative self-concept elicited more positive late P300 amplitudes and enhanced theta band activities compared to the positive self-concept or neutral words under the aging ST condition, whereas no difference was found between these self-concepts and neutral words in the control condition. Furthermore, the aging ST induced smaller theta band synchronization and enhanced alpha band synchronization compared to the control condition. Moreover, we also observed valence differences in self-concepts where the negative self-concept words reduced early P150/N170 complex relative to neutral words. These findings suggest that priming ST could activate negative self-concepts as current working self-concept, and that this influence occurred during a late neural time course.
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Affiliation(s)
- Baoshan Zhang
- School of Psychology, Shaanxi Normal UniversityXi’an, China
| | - Yao Lin
- School of Psychology, Shaanxi Normal UniversityXi’an, China
| | - Qianyun Gao
- School of Psychology and Cognitive Science, East China Normal UniversityShanghai, China
| | - Magdalena Zawisza
- Department of Psychology, Anglia Ruskin UniversityCambridge, United Kingdom
| | - Qian Kang
- School of Psychology, Shaanxi Normal UniversityXi’an, China
| | - Xuhai Chen
- School of Psychology, Shaanxi Normal UniversityXi’an, China
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31
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Li D, Meng L, Ma Q. Who Deserves My Trust? Cue-Elicited Feedback Negativity Tracks Reputation Learning in Repeated Social Interactions. Front Hum Neurosci 2017; 11:307. [PMID: 28663727 PMCID: PMC5471337 DOI: 10.3389/fnhum.2017.00307] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Accepted: 05/29/2017] [Indexed: 12/27/2022] Open
Abstract
Trust and trustworthiness contribute to reciprocal behavior and social relationship development. To make better decisions, people need to evaluate others’ trustworthiness. They often assess this kind of reputation by learning through repeated social interactions. The present event-related potential (ERP) study explored the reputation learning process in a repeated trust game where subjects made multi-round decisions of investment to different partners. We found that subjects gradually learned to discriminate trustworthy partners from untrustworthy ones based on how often their partners reciprocated the investment, which was indicated by their own investment decisions. Besides, electrophysiological data showed that the faces of the untrustworthy partners induced larger feedback negativity (FN) amplitude than those of the trustworthy partners, but only in the late phase of the game. The ERP results corresponded with the behavioral pattern and revealed that the learned trustworthiness differentiation was coded by the cue-elicited FN component. Consistent with previous research, our findings suggest that the anterior cue-elicited FN reflects the reputation appraisal and tracks the reputation learning process in social interactions.
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Affiliation(s)
- Diandian Li
- School of Management, Zhejiang UniversityHangzhou, China.,Beijing Xinsight Technology Co. Ltd.Beijing, China.,Neuromanagement Lab, Zhejiang UniversityHangzhou, China
| | - Liang Meng
- School of Business and Management, Shanghai International Studies UniversityShanghai, China.,Laboratory of Applied Brain and Cognitive Sciences, Shanghai International Studies UniversityShanghai, China
| | - Qingguo Ma
- School of Management, Zhejiang UniversityHangzhou, China.,Neuromanagement Lab, Zhejiang UniversityHangzhou, China.,Institute of Neural Management Sciences, Zhejiang University of TechnologyHangzhou, China
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32
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Facial identity and emotional expression as predictors during economic decisions. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2016; 17:315-329. [PMID: 27905082 DOI: 10.3758/s13415-016-0481-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Two sources of information most relevant to guide social decision making are the cooperative tendencies associated with different people and their facial emotional displays. This electrophysiological experiment aimed to study how the use of personal identity and emotional expressions as cues impacts different stages of face processing and their potential isolated or interactive processing. Participants played a modified trust game with 8 different alleged partners, and in separate blocks either the identity or the emotions carried information regarding potential trial outcomes (win or loss). Behaviorally, participants were faster to make decisions based on identity compared to emotional expressions. Also, ignored (nonpredictive) emotions interfered with decisions based on identity in trials where these sources of information conflicted. Electrophysiological results showed that expectations based on emotions modulated processing earlier in time than those based on identity. Whereas emotion modulated the central N1 and VPP potentials, identity judgments heightened the amplitude of the N2 and P3b. In addition, the conflict that ignored emotions generated was reflected on the N170 and P3b potentials. Overall, our results indicate that using identity or emotional cues to predict cooperation tendencies recruits dissociable neural circuits from an early point in time, and that both sources of information generate early and late interactive patterns.
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33
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Detecting gender before you know it: How implementation intentions control early gender categorization. Brain Res 2016; 1649:9-22. [PMID: 27553629 DOI: 10.1016/j.brainres.2016.08.026] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 07/13/2016] [Accepted: 08/18/2016] [Indexed: 11/22/2022]
Abstract
Gender categorization is highly automatic. Studies measuring ERPs during the presentation of male and female faces in a categorization task showed that this categorization is extremely quick (around 130ms, indicated by the N170). We tested whether this automatic process can be controlled by goal intentions and implementation intentions. First, we replicated the N170 modulation on gender-incongruent faces as reported in previous research. This effect was only observed in a task in which faces had to be categorized according to gender, but not in a task that required responding to a visual feature added to the face stimuli (the color of a dot) while gender was irrelevant. Second, it turned out that the N170 modulation on gender-incongruent faces was altered if a goal intention was set that aimed at controlling a gender bias. We interpret this finding as an indicator of nonconscious goal pursuit. The N170 modulation was completely absent when this goal intention was furnished with an implementation intention. In contrast, intentions did not alter brain activity at a later time window (P300), which is associated with more complex and rather conscious processes. In line with previous research, the P300 was modulated by gender incongruency even if individuals were strongly involved in another task, demonstrating the automaticity of gender detection. We interpret our findings as evidence that automatic gender categorization that occurs at a very early processing stage can be effectively controlled by intentions.
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34
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Karl C, Hewig J, Osinsky R. Passing faces: sequence-dependent variations in the perceptual processing of emotional faces. Soc Neurosci 2015; 11:531-44. [DOI: 10.1080/17470919.2015.1115776] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Cañadas E, Rodríguez-Bailón R, Lupiáñez J. The effect of social categorization on trust decisions in a trust game paradigm. Front Psychol 2015; 6:1568. [PMID: 26528221 PMCID: PMC4600900 DOI: 10.3389/fpsyg.2015.01568] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Accepted: 09/28/2015] [Indexed: 11/13/2022] Open
Abstract
This study investigates whether participants use categorical or individual knowledge about others in order to make cooperative decisions in an adaptation of the trust game paradigm. Concretely, participants had to choose whether to cooperate or not with black and white unknown partners as a function of expected partners’ reciprocity rates. Reciprocity rates were manipulated by associating three out of four members of an ethnic group (blacks or whites consistent members) with high (or low) reciprocity rates, while the remaining member of the ethnic group is associated with the reciprocity of the other ethnic group (inconsistent member). Results show opposite performance’s patterns for white and black partners. Participants seemed to categorize white partners, by making the same cooperation decision with all the partners, that is, they cooperated equally with consistent and inconsistent white partners. However, this effect was not found for black partners, suggesting a tendency to individuate them. Results are discussed in light of the implications of these categorization-individuation processes for intergroup relations and cooperative economic behavior.
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Affiliation(s)
- Elena Cañadas
- Department of Organizational Behavior, University of Lausanne , Lausanne, Switzerland
| | - Rosa Rodríguez-Bailón
- Department of Social Psychology, Mind, Brain and Behavior Research Center, University of Granada , Granada, Spain
| | - Juan Lupiáñez
- Department of Experimental Psychology, Mind, Brain and Behavior Research Center, University of Granada , Granada, Spain
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Wang Y, Yang LQ, Li S, Zhou Y. Game Theory Paradigm: A New Tool for Investigating Social Dysfunction in Major Depressive Disorders. Front Psychiatry 2015; 6:128. [PMID: 26441689 PMCID: PMC4569817 DOI: 10.3389/fpsyt.2015.00128] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 09/02/2015] [Indexed: 12/15/2022] Open
Abstract
Social dysfunction is a prominent source of distress and disability in patients with major depressive disorder (MDD) but is commonly omitted from current clinical studies, although some researchers propose an evolutionary strategy to understand these negative outcomes. Limited knowledge about the neural basis of social dysfunction in MDD results from traditional paradigms, which lack insights into social interactions. Game theoretical modeling offers a new tool for investigating social-interaction impairments in neuropsychiatric disorders. This review first introduces three widely used games from game theory and the major behavioral and neuroimaging findings obtained using these games in healthy populations. We also address the factors that modulate behaviors in games and their neural bases. We then summarize the current findings obtained by using these games in depressed patients and discuss the clinical implications of these abnormal game behaviors. Finally, we briefly discuss future prospects that may further elucidate the clinical use of a game theory paradigm in MDD.
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Affiliation(s)
- Yun Wang
- Key Laboratory of Behavioral Science and Magnetic Resonance Imaging Research Center, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Liu-Qing Yang
- Key Laboratory of Behavioral Science and Magnetic Resonance Imaging Research Center, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Shu Li
- Key Laboratory of Behavioral Science and Magnetic Resonance Imaging Research Center, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
| | - Yuan Zhou
- Key Laboratory of Behavioral Science and Magnetic Resonance Imaging Research Center, Institute of Psychology, Chinese Academy of Sciences, Beijing, China
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Wei Z, Ruz M, Zhao Z, Zheng Y. Epistemic motivation affects the processing of negative emotional stimuli in interpersonal decisions. Front Psychol 2015; 6:1057. [PMID: 26257698 PMCID: PMC4511879 DOI: 10.3389/fpsyg.2015.01057] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2015] [Accepted: 07/10/2015] [Indexed: 11/13/2022] Open
Abstract
The present electrophysiological study investigated the role of the need for cognitive closure (NFC) in emotional processing. The NFC is conceptualized as an epistemic motive that is related to how and why people seek out information in social environments. Event-related potentials were recorded while individuals with high NFC (i.e., low epistemic motivation) or low NFC (i.e., high epistemic motivation) performed a modified Ultimatum Game, in which the emotions of happy or angry game agents were employed to predict their most likely offer. High-NFC participants more closely adhered to the decisions rules of the game than low-NFC individuals did. The electrophysiological results showed that the dispositional NFC modified early perceptual components (N170, N200, and P200). The potentials showed that high-NFC subjects had a processing bias to angry faces, whereas low-NFC individuals exhibited no such effects. These findings indicated that high-NFC individuals were more sensitive to negative emotional stimuli than low-NFC individuals in an interpersonal decision-making task.
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Affiliation(s)
- Zhenyu Wei
- Key Laboratory of Cognition and Personality, Ministry of Education, School of Psychology, Southwest University Chongqing, China
| | - María Ruz
- Mind, Brain, and Behavior Research Center, University of Granada Granada, Spain
| | - Zhiying Zhao
- Key Laboratory for NeuroInformation of Ministry of Education, School of Life Science and Technology, University of Electronic Science and Technology of China Chengdu, China
| | - Yong Zheng
- Key Laboratory of Cognition and Personality, Ministry of Education, School of Psychology, Southwest University Chongqing, China
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Hinojosa J, Mercado F, Carretié L. N170 sensitivity to facial expression: A meta-analysis. Neurosci Biobehav Rev 2015; 55:498-509. [DOI: 10.1016/j.neubiorev.2015.06.002] [Citation(s) in RCA: 263] [Impact Index Per Article: 29.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Revised: 04/22/2015] [Accepted: 06/03/2015] [Indexed: 12/01/2022]
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Abstract
To investigate whether and how facial mimicry in observers affects their empathic neural responses to others' pain expressions, we recorded event-related potentials (ERPs) from Chinese adults while viewing pain and neutral expressions of Asian and Caucasian faces. Facial mimicry was manipulated by allowing participants to freely move their facial muscles (the relaxed condition) or asking them to hold a pen horizontally using both teeth and lips to prevent facial muscle movement and facial mimicry (the blocked condition). We found that the frontal N1 at 100-120 ms was enlarged by pain vs. neutral expressions. The N1 modulation by facial expressions was significantly reduced in the blocked compared to relaxed conditions and this effect was observed for Asian but not Caucasian faces. The findings suggest that facial mimicry plays a causal role in the early empathic neural response and the embodied empathic neural responses are constrained by the racial intergroup relationship.
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Affiliation(s)
- Xiaochun Han
- a Department of Psychology, PKU-IDG/McGovern Institute for Brain Research , Peking University , Beijing , China
| | - Siyang Luo
- a Department of Psychology, PKU-IDG/McGovern Institute for Brain Research , Peking University , Beijing , China
| | - Shihui Han
- a Department of Psychology, PKU-IDG/McGovern Institute for Brain Research , Peking University , Beijing , China
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Ruz M, Aranda C, Sarmiento BR, Sanabria D. Attention to individual identities modulates face processing. Exp Brain Res 2015; 233:1491-502. [DOI: 10.1007/s00221-015-4223-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 02/06/2015] [Indexed: 11/27/2022]
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Ran G, Zhang Q, Chen X, Pan Y. The effects of prediction on the perception for own-race and other-race faces. PLoS One 2014; 9:e114011. [PMID: 25422892 PMCID: PMC4244206 DOI: 10.1371/journal.pone.0114011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Accepted: 11/01/2014] [Indexed: 11/28/2022] Open
Abstract
Human beings do not passively perceive important social features about others such as race and age in social interactions. Instead, it is proposed that humans might continuously generate predictions about these social features based on prior similar experiences. Pre-awareness of racial information conveyed by others' faces enables individuals to act in “culturally appropriate” ways, which is useful for interpersonal relations in different ethnicity groups. However, little is known about the effects of prediction on the perception for own-race and other-race faces. Here, we addressed this issue using high temporal resolution event-related potential techniques. In total, data from 24 participants (13 women and 11 men) were analyzed. It was found that the N170 amplitudes elicited by other-race faces, but not own-race faces, were significantly smaller in the predictable condition compared to the unpredictable condition, reflecting a switch to holistic processing of other-race faces when those faces were predictable. In this respect, top-down prediction about face race might contribute to the elimination of the other-race effect (one face recognition impairment). Furthermore, smaller P300 amplitudes were observed for the predictable than for unpredictable conditions, which suggested that the prediction of race reduced the neural responses of human brains.
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Affiliation(s)
- Guangming Ran
- Faculty of Psychology, Southwest University (SWU), Chongqing, 400715, China
- Research Center of Mental Health Education, Southwest University (SWU), Chongqing, 400715, China
| | - Qi Zhang
- School of Education Science, Guizhou Normal University (GNU), Guizhou, 550001, China
| | - Xu Chen
- Faculty of Psychology, Southwest University (SWU), Chongqing, 400715, China
- Research Center of Mental Health Education, Southwest University (SWU), Chongqing, 400715, China
- * E-mail:
| | - Yangu Pan
- Faculty of Psychology, Southwest University (SWU), Chongqing, 400715, China
- Research Center of Mental Health Education, Southwest University (SWU), Chongqing, 400715, China
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Contreras-Huerta LS, Hielscher E, Sherwell CS, Rens N, Cunnington R. Intergroup relationships do not reduce racial bias in empathic neural responses to pain. Neuropsychologia 2014; 64:263-70. [PMID: 25281885 DOI: 10.1016/j.neuropsychologia.2014.09.045] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2014] [Revised: 09/06/2014] [Accepted: 09/24/2014] [Indexed: 01/10/2023]
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