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Del Popolo Cristaldi F, Mento G, Buodo G, Sarlo M. Emotion regulation strategies differentially modulate neural activity across affective prediction stages: An HD-EEG investigation. Front Behav Neurosci 2022; 16:947063. [PMID: 35990725 PMCID: PMC9388773 DOI: 10.3389/fnbeh.2022.947063] [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: 05/18/2022] [Accepted: 07/12/2022] [Indexed: 11/29/2022] Open
Abstract
Emotion regulation (ER) strategies can influence how affective predictions are constructed by the brain (generation stage) to prearrange action (implementation stage) and update internal models according to incoming stimuli (updating stage). However, neurocomputational mechanisms by which this is achieved are unclear. We investigated through high-density EEG if different ER strategies (expressive suppression vs. cognitive reappraisal) predicted event-related potentials (ERPs) and brain source activity across affective prediction stages, as a function of contextual uncertainty. An S1-S2 paradigm with emotional faces and pictures as S1s and S2s was presented to 36 undergraduates. Contextual uncertainty was manipulated across three blocks with 100, 75, or 50% S1-S2 affective congruency. The effects of ER strategies, as assessed through the Emotion Regulation Questionnaire, on ERP and brain source activity were tested for each prediction stage through linear mixed-effects models. No ER strategy affected prediction generation. During implementation, in the 75% block, a higher tendency to suppress emotions predicted higher activity in the left supplementary motor area at 1,500–2,000 ms post-stimulus, and smaller amplitude of the Contingent Negative Variation at 2,000–2,500 ms. During updating, in the 75% block, a higher tendency to cognitively reappraise emotions predicted larger P2, Late Positive Potential, and right orbitofrontal cortex activity. These results suggest that both ER strategies interact with the levels of contextual uncertainty by differently modulating ERPs and source activity, and that different strategies are deployed in a moderately predictive context, supporting the efficient updating of affective predictive models only in the context in which model updating occurs.
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Affiliation(s)
| | - Giovanni Mento
- Department of General Psychology, University of Padua, Padua, Italy
- Padua Neuroscience Center (PNC), University of Padua, Padua, Italy
| | - Giulia Buodo
- Department of General Psychology, University of Padua, Padua, Italy
| | - Michela Sarlo
- Department of Communication Sciences, Humanities and International Studies, University of Urbino Carlo Bo, Urbino, Italy
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Dudschig C, Kaup B. Pictorial vs. linguistic negation: Investigating negation in imperatives across different symbol domains. Acta Psychol (Amst) 2021; 214:103266. [PMID: 33609971 DOI: 10.1016/j.actpsy.2021.103266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 01/06/2021] [Accepted: 01/18/2021] [Indexed: 11/30/2022] Open
Abstract
The processing of negation is typically regarded as one of the most demanding cognitive processes as it often involves the reversal of input information. As negation is also regarded as a core linguistic process, to date, investigations of negation have typically been linguistic in nature. However, negation is a standard operator also within non-linguistic domains. For example, traffic signs often use negation to indicate a prohibition of specific actions (e.g., no left turn). In the current study, we investigate whether processing difficulties that are typically reported within the linguistic domain generalize to pictorial negation. Across two experiments, linguistic negation and pictorial negation were directly compared to their affirmative counterparts. In line with the literature, the results show that there is a general processing benefit for pictorial input. Most interestingly, the core process of negation also benefits from the pictorial input. Specifically, the processing difficulty in pictorial negation compared to affirmation is less pronounced than within the linguistic domain, especially concerning error rates. In the current experiments, pictorial negation did not result in increased error rates compared to the affirmative condition. Overall, the current results suggest that negation in pictorial conditions also results in a slowing of information processing. However, the use of pictorial negation can ease processing difficulty over linguistic negation.
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Dudschig C, Kaup B. Negation as conflict: Conflict adaptation following negating vertical spatial words. BRAIN AND LANGUAGE 2020; 210:104842. [PMID: 32961513 DOI: 10.1016/j.bandl.2020.104842] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 05/08/2020] [Accepted: 07/24/2020] [Indexed: 06/11/2023]
Abstract
In this study, we investigated whether the processing of negated directional terms such as "not up" or "not down" poses a conflict for participants and results in similar processing adjustments as non-linguistic conflicts do (Dudschig & Kaup, 2019). In each trial, participants read one of the following four phrases "now up", "not up", "now down" or "not down" and responded with a button press on a response key mounted in the upper versus lower vertical space. Behavioral data indicated that processing negated phrases leads to considerable processing difficulties for participants even after extensive practice. Interestingly, in line with standard conflict adaptation effects reported in the Simon, the Flanker and the Stroop task, negation processing was facilitated when preceded by another high conflict trial (i.e. a negated trial) as compared to a low conflict trial (i.e. an affirmative phrase). In addition, electrophysiological data showed that in negated trials first the to-be-negated information was activated (i.e., up in the case of "not up") and only in a second step, the outcome of the negation process was represented (i.e. down). In line with behavioral data, electrophysiological data was modified by trial sequence, suggesting negation triggering standard conflict adaptation patterns. Taken together, conflict-related processing adjustments can be also observed if the conflict is triggered by linguistic negation of vertical directional words. Implications of these findings are discussed.
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Abstract
Negation is a critical cognitive operator that is investigated across a wide range of psychological phenomena (e.g., language, eating control, emotion control, stereotype processing). A core function of negation is reversing input information. In the current study, we investigated whether this reversing process benefits from temporal preparation. In Experiment 1, participants were first presented with either the negator "not" or the affirmative counterpart "now", and in a variable delay with the response indicating stimulus "left" or "right". Participants had to respond according to phrase meaning (e.g., "now right" ➔ right response; "not right" ➔ left response). The results showed a persisting negation effect of 150 ms that did not reduce with preparatory time. In Experiment 2, we replicated this study using non-linguistic input information (i.e. crosses, tick-marks and arrows). Again, despite standard temporal preparation effects being present, the reversal process itself did not benefit from preparatory time. In summary, these experiments suggest that capacity demanding reversal processes are not eased if we know that a reversal process is coming up soon. This is particularly interesting, as in the current experiments a very basic binary negation paradigm was implemented. The implications of these results for models of negation processing are discussed.
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Reappraisal is an effective emotion regulation strategy in children with Tourette syndrome and ADHD. J Behav Ther Exp Psychiatry 2020; 68:101541. [PMID: 31855740 DOI: 10.1016/j.jbtep.2019.101541] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 12/04/2019] [Accepted: 12/08/2019] [Indexed: 11/23/2022]
Abstract
BACKGROUND AND OBJECTIVES Difficulties in emotion regulation (ER) have been associated with several psychiatric disorders, emphasizing a need for a greater understanding of the concept and its associations with disruptive behavior. We aimed to study the ER strategy of cognitive reappraisal with an experimental test to increase our knowledge of emotional processes in child psychopathology. METHODS In the present study, we examined emotional reactivity and cognitive reappraisal with a computer task in 160 medication-naïve children aged 8-12 comprising four groups: Fifty-eight children with Tourette syndrome (TS), 26 children with attention-deficit/hyperactivity disorder (ADHD), 19 children with TS and ADHD, and 57 typically developing controls. RESULTS The use of cognitive reappraisal reduced negative affect across all participants and the ability to reappraise was positively correlated with age, whereas reactivity was not. Overall, groups did not differ in reactivity or regulation success. Looking at specific differences within groups, however, only the ADHD group did not significantly decrease negative affect when reappraising. Finally, the use of strategies considered to be efficacious was correlated with regulation success, whereas the use of a less adaptive strategy related to suppression was associated with reactivity, but not regulation of emotions. LIMITATIONS The study was limited by small, clinical contrast groups and a lack of blinding to diagnostic status in the coding of verbal strategies employed during the task. CONCLUSIONS Cognitive reappraisal appears to be a beneficial ER strategy for children regardless of diagnostic status. Our findings indicate that children can learn and employ an adaptive ER strategy when instructed in the technique, even in the presence of attention problems, which is highly relevant to therapeutic approaches to dysregulated behavior.
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Seib-Pfeifer LE, Kirsten H, Gibbons H. Attention please: ERP evidence for prime-target resource competition in the neutral-target variant of affective priming. Acta Psychol (Amst) 2020; 208:103102. [PMID: 32512322 DOI: 10.1016/j.actpsy.2020.103102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 04/04/2020] [Accepted: 05/20/2020] [Indexed: 11/17/2022] Open
Abstract
Using event-related potentials we examined the mechanisms that underlie the influence of affective context information on evaluative judgments in affective priming (AP). Participants (N = 44) evaluated a priori neutral target ideographs that were preceded by 800-ms negative, neutral or positive prime pictures. We observed a significant AP effect (APE), with more positive target ratings for targets following positive versus negative primes, with neutral primes lying in between. A greater individual APE was associated with increased attention for the primes, indicated by larger amplitudes of parietal positive slow wave (PSW) and more pronounced prime affect discrimination mirrored in affect-specific variations of parieto-occipital prime P1 and parietal prime P2, P300, and PSW amplitudes. This confirms previous theoretical and empirical work suggesting that the size of the APE critically depends on the extent of prime-elicited affective activation. Furthermore, a greater individual APE was related to generally reduced depth of target processing as mirrored in smaller overall amplitudes of attention-sensitive target-related P1, P2, P300, and PSW. In addition, in the total sample P2, P300, and PSW were smaller for targets following AP eliciting, attention-capturing emotional, as compared to neutral primes. Based on the observed coincidence of increased processing of affective versus neutral primes, and specifically reduced processing of those targets that followed affective primes, we propose prime-target resource competition as an additional, not yet described process contributing to AP in the neutral-target paradigm.
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Lin H, Liang J. Contextual effects of angry vocal expressions on the encoding and recognition of emotional faces: An event-related potential (ERP) study. Neuropsychologia 2019; 132:107147. [PMID: 31325481 DOI: 10.1016/j.neuropsychologia.2019.107147] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 07/15/2019] [Accepted: 07/15/2019] [Indexed: 11/30/2022]
Abstract
It has been shown that stimulus memory (e.g., encoding and recognition) is influenced by emotion. In terms of face memory, event-related potential (ERP) studies have shown that the encoding of emotional faces is influenced by the emotion of concomitant context, when contextual stimuli were input from a visual modality. Behavioral studies also investigated the effect of contextual emotion on subsequent recognition of neutral faces. However, there might be no studies ever investigating the context effect on face encoding and recognition, when contextual stimuli were input from other sensory modalities (e.g., an auditory modality). Additionally, it may be unknown about the neural mechanisms underlying context effects on recognition of emotional faces. Therefore, the present study aimed to use vocal expressions as contexts to investigate whether contextual emotion influences ERP responses during face encoding and recognition. To this end, participants in the present study were asked to memorize angry and neutral faces. The faces were presented concomitant with either angry or neutral vocal expressions. Subsequently, participants were asked to perform an old/new recognition task, in which only faces were presented. In the encoding phase, ERP results showed that compared to neutral vocal expression, angry vocal expressions led to smaller P1 and N170 responses to both angry and neutral faces. For angry faces, however, late positive potential (LPP) responses were increased in the angry voice condition. In the later recognition phase, N170 responses were larger for neutral-encoded faces that had been presented with angry compared to neutral vocal expressions. Preceding angry vocal expression increased FN400 and LPP responses to both neutral-encoded and angry-encoded faces, when the faces showed the encoded expression. Therefore, the present study indicates that contextual emotion with regard to vocal expression influences neural responses during face encoding and subsequent recognition.
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Affiliation(s)
- Huiyan Lin
- Institute of Applied Psychology, School of Public Administration, Guangdong University of Finance, 510521, Guangzhou, China; Laboratory for Behavioral and Regional Finance, Guangdong University of Finance, 510521, Guangzhou, China.
| | - Jiafeng Liang
- School of Education, Guangdong University of Education, 510303, Guangzhou, China
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On ignoring words-exploring the neural signature of inhibition of affective words using ERPs. Exp Brain Res 2019; 237:2397-2409. [PMID: 31292697 DOI: 10.1007/s00221-019-05597-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 07/04/2019] [Indexed: 10/26/2022]
Abstract
In the present study event-related potentials were used to shed further light on the neural signatures of active inhibition of the (affective) content of written words. Intentional inhibition was implemented by simply asking participants (N = 32) to ignore single words that served as primes in an affective priming (AP) task. In AP, evaluations about a priori neutral targets typically tend to shift towards the valence of preceding primes, denoting an AP effect (APE). To create a plausible cover-context emphasizing the usefulness of word inhibition, participants were asked to avoid this shift, that is, to make unbiased target evaluations. Ignoring the prime words was suggested as the most efficient strategy to achieve this aim. Effective inhibition of the words' (affective) content, as suggested by a significant APE present for words processed without any further instruction, but not for ignored ones, affected multiple stages of processing. On the neuronal level, word inhibition was characterized by reduced early perceptual (left-lateralized word-specific N170), later attentional (parietal P300), and affective-semantic processing (reduced posterior semantic asymmetry). Furthermore, an additional recruitment of top-down inhibitory control processes, which was mirrored in increased amplitudes of medial-frontal negativity, showed to be critically involved in intentional word inhibition.
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Zhu C, Li P, Zhang Z, Liu D, Luo W. Characteristics of the regulation of the surprise emotion. Sci Rep 2019; 9:7576. [PMID: 31110212 PMCID: PMC6527688 DOI: 10.1038/s41598-019-42951-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 04/11/2019] [Indexed: 11/09/2022] Open
Abstract
This study aimed to assess the characteristics of the regulation of the emotion of surprise. Event-related potentials (ERPs) of college students when using cognitive reappraisal and expressive suppression to regulate their surprise level were recorded. Different contexts were presented to participants, followed by the image of surprised facial expression; subsequently, using a 9-point scale, participants were asked to rate the intensity of their emotional experience. The behavioral results suggest that individuals’ surprise level could be reduced by using both expressive suppression and cognitive reappraisal, in basic and complex conditions. The ERP results showed that (1) the N170 amplitudes were larger in complex than basic contexts, and those elicited by using expressive suppression and cognitive reappraisal showed no significant differences, suggesting that emotion regulation did not occur at this stage; (2) the LPC amplitudes elicited by using cognitive reappraisal and expressive suppression were smaller than those elicited by free viewing in both context conditions, suggesting that the late stage of individuals’ processing of surprised faces was influenced by emotion regulation. This study found that conscious emotional regulation occurred in the late stages when individuals processed surprise, and the regulation effects of cognitive reappraisal and expressive suppression were equivalent.
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Affiliation(s)
- Chuanlin Zhu
- School of Education, Soochow University, Suzhou, 215123, China
| | - Ping Li
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, 116029, China
| | - Zhao Zhang
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, 116029, China
| | - Dianzhi Liu
- School of Education, Soochow University, Suzhou, 215123, China.
| | - Wenbo Luo
- Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, 116029, China. .,Laboratory of Emotion and Mental Health, Chongqing University of Arts and Sciences, Chongqing, 402168, China.
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“没有”为什么隐含着“消极情绪”?——否定加工中的情绪表征. ACTA PSYCHOLOGICA SINICA 2019. [DOI: 10.3724/sp.j.1041.2019.00177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Langeslag SJ, van Strien JW. Cognitive reappraisal of snake and spider pictures: An event-related potentials study. Int J Psychophysiol 2018; 130:1-8. [DOI: 10.1016/j.ijpsycho.2018.05.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 04/20/2018] [Accepted: 05/30/2018] [Indexed: 11/16/2022]
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Gibbons H, Seib-Pfeifer LE, Koppehele-Gossel J, Schnuerch R. Affective priming and cognitive load: Event-related potentials suggest an interplay of implicit affect misattribution and strategic inhibition. Psychophysiology 2017; 55. [PMID: 28940207 DOI: 10.1111/psyp.13009] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 07/13/2017] [Accepted: 08/23/2017] [Indexed: 11/29/2022]
Abstract
Prior research suggests that the affective priming effect denoting prime-congruent evaluative judgments about neutral targets preceded by affective primes increases when the primes are processed less deeply. This has been taken as evidence for greater affect misattribution. However, no study so far has combined an experimental manipulation of the depth of prime processing with the benefits of ERPs. Forty-seven participants made like/dislike responses about Korean ideographs following 800-ms affective prime words while 64-channel EEG was recorded. In a randomized within-subject design, three levels of working-memory load were applied specifically during prime processing. Affective priming was significant for all loads and even tended to decrease over loads, although efficiency of the load manipulation was confirmed by reduced amplitudes of posterior attention-sensitive prime ERPs. Moreover, ERPs revealed greater explicit affective discrimination of the prime words as load increased, with strongest valence effects on central/centroparietal N400 and on the parietal/parietooccipital late positive complex under high load. This suggests that (a) participants by default tried to inhibit the processing of the prime's affect, and (b) inhibition more often failed under cognitive load, thus causing emotional breakthrough that resulted in a binding of affect to the prime and, hence, reduced affect misattribution to the target. As a correlate of affective priming in the target ERP, medial-frontal negativity, a well-established marker of (low) stimulus value, increased with increasing negative affect of the prime. Findings support implicit prime-target affect transfer as a major source of affective priming, but also point to the role of strategic top-down processes.
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Weis PP, Herbert C. Bodily Reactions to Emotional Words Referring to Own versus Other People's Emotions. Front Psychol 2017; 8:1277. [PMID: 28878699 PMCID: PMC5572286 DOI: 10.3389/fpsyg.2017.01277] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Accepted: 07/12/2017] [Indexed: 11/13/2022] Open
Abstract
According to embodiment theories, language and emotion affect each other. In line with this, several previous studies investigated changes in bodily responses including facial expressions, heart rate or skin conductance during affective evaluation of emotional words and sentences. This study investigates the embodiment of emotional word processing from a social perspective by experimentally manipulating the emotional valence of a word and its personal reference. Stimuli consisted of pronoun-noun pairs, i.e., positive, negative, and neutral nouns paired with possessive pronouns of the first or the third person (“my,” “his”) or the non-referential negation term (“no”) as controls. Participants had to quickly evaluate the word pairs by key presses as either positive, negative, or neutral, depending on the subjective feelings they elicit. Hereafter, they elaborated the intensity of the feeling on a non-verbal scale from 1 (very unpleasant) to 9 (very pleasant). Facial expressions (M. Zygomaticus, M. Corrugator), heart rate, and, for exploratory purposes, skin conductance were recorded continuously during the spontaneous and elaborate evaluation tasks. Positive pronoun-noun phrases were responded to the quickest and judged more often as positive when they were self-related, i.e., related to the reader’s self (e.g., “my happiness,” “my joy”) than when related to the self of a virtual other (e.g., “his happiness,” “his joy”), suggesting a self-positivity bias in the emotional evaluation of word stimuli. Physiologically, evaluation of emotional, unlike neutral pronoun-noun pairs initially elicited an increase in mean heart rate irrespective of stimulus reference. Changes in facial muscle activity, M. Zygomaticus in particular, were most pronounced during spontaneous evaluation of positive other-related pronoun-noun phrases in line with theoretical assumptions that facial expressions are socially embedded even in situation where no real communication partner is present. Taken together, the present results confirm and extend the embodiment hypothesis of language by showing that bodily signals can be differently pronounced during emotional evaluation of self- and other-related emotional words.
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Affiliation(s)
- Patrick P Weis
- Department of Psychiatry, University of TübingenTübingen, Germany
| | - Cornelia Herbert
- Department of Psychiatry, University of TübingenTübingen, Germany.,Institute of Psychology and Education, Applied Emotion and Motivation Research, University of UlmUlm, Germany
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Liu S, Vanderhasselt MA, Zhou J, Schirmer A. Better Not to Know? Emotion Regulation Fails to Benefit from Affective Cueing. Front Hum Neurosci 2016; 10:599. [PMID: 27932967 PMCID: PMC5122596 DOI: 10.3389/fnhum.2016.00599] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Accepted: 11/10/2016] [Indexed: 12/03/2022] Open
Abstract
Often we know whether an upcoming event is going to be good or bad. But does that knowledge help us regulate ensuing emotions? To address this question, we exposed participants to alleged social feedback that was either positive or negative. On half the trials, a preceding cue indicated the feedback’s affective quality. On the remaining trials, the cue was uninformative. In two different blocks, participants either appraised feedback spontaneously or down-regulated ensuing emotions using a controlled appraisal strategy. Event-related potentials (ERPs) recorded throughout both blocks revealed an increased late positive potential (LPP) during cue and feedback epochs when cues were affectively informative as compared to uninformative. Additionally, during feedback epochs only, informative, but not uninformative, cueing was associated with an appraisal effect whereby controlled appraisal reduced the LPP relative to spontaneous appraisal for negative feedback. There was an opposite trend for positive feedback. Together, these results suggest that informative cues allowed individuals to anticipate an emotional response and to adjust emotion regulation. Overall, however, informative cues seemed to have prolonged and intensified emotional responding when compared with uninformative cues. Thus, affective cueing appears to be contraindicated when individuals aim to reduce their emotions.
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Affiliation(s)
- Siwei Liu
- Centre for Cognitive Neuroscience, Duke-NUS Medical School Singapore, Singapore
| | | | - Juan Zhou
- Centre for Cognitive Neuroscience, Duke-NUS Medical School Singapore, Singapore
| | - Annett Schirmer
- Centre for Cognitive Neuroscience, Duke-NUS Medical SchoolSingapore, Singapore; Department of Psychology, National University of SingaporeSingapore, Singapore; LSI Neurobiology/Ageing Programme, National University of SingaporeSingapore, Singapore
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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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Lin H, Schulz C, Straube T. Cognitive tasks during expectation affect the congruency ERP effects to facial expressions. Front Hum Neurosci 2015; 9:596. [PMID: 26578938 PMCID: PMC4623202 DOI: 10.3389/fnhum.2015.00596] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Accepted: 10/13/2015] [Indexed: 11/13/2022] Open
Abstract
Expectancy congruency has been shown to modulate event-related potentials (ERPs) to emotional stimuli, such as facial expressions. However, it is unknown whether the congruency ERP effects to facial expressions can be modulated by cognitive manipulations during stimulus expectation. To this end, electroencephalography (EEG) was recorded while participants viewed (neutral and fearful) facial expressions. Each trial started with a cue, predicting a facial expression, followed by an expectancy interval without any cues and subsequently the face. In half of the trials, participants had to solve a cognitive task in which different letters were presented for target letter detection during the expectancy interval. Furthermore, facial expressions were congruent with the cues in 75% of all trials. ERP results revealed that for fearful faces, the cognitive task during expectation altered the congruency effect in N170 amplitude; congruent compared to incongruent fearful faces evoked larger N170 in the non-task condition but the congruency effect was not evident in the task condition. Regardless of facial expression, the congruency effect was generally altered by the cognitive task during expectation in P3 amplitude; the amplitudes were larger for incongruent compared to congruent faces in the non-task condition but the congruency effect was not shown in the task condition. The findings indicate that cognitive tasks during expectation reduce the processing of expectation and subsequently, alter congruency ERP effects to facial expressions.
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Affiliation(s)
- Huiyan Lin
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany
| | - Claudia Schulz
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany ; Department of Clinical Psychology, University of Muenster Muenster, Germany
| | - Thomas Straube
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany
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Yoon S, Shim M, Kim HS, Lee SH. Enhanced Early Posterior Negativity to Fearful Faces in Patients with Anxiety Disorder. Brain Topogr 2015; 29:262-72. [DOI: 10.1007/s10548-015-0456-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2015] [Accepted: 10/12/2015] [Indexed: 01/18/2023]
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18
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Mavratzakis A, Herbert C, Walla P. Emotional facial expressions evoke faster orienting responses, but weaker emotional responses at neural and behavioural levels compared to scenes: A simultaneous EEG and facial EMG study. Neuroimage 2015; 124:931-946. [PMID: 26453930 DOI: 10.1016/j.neuroimage.2015.09.065] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Revised: 09/28/2015] [Accepted: 09/29/2015] [Indexed: 11/27/2022] Open
Abstract
In the current study, electroencephalography (EEG) was recorded simultaneously with facial electromyography (fEMG) to determine whether emotional faces and emotional scenes are processed differently at the neural level. In addition, it was investigated whether these differences can be observed at the behavioural level via spontaneous facial muscle activity. Emotional content of the stimuli did not affect early P1 activity. Emotional faces elicited enhanced amplitudes of the face-sensitive N170 component, while its counterpart, the scene-related N100, was not sensitive to emotional content of scenes. At 220-280ms, the early posterior negativity (EPN) was enhanced only slightly for fearful as compared to neutral or happy faces. However, its amplitudes were significantly enhanced during processing of scenes with positive content, particularly over the right hemisphere. Scenes of positive content also elicited enhanced spontaneous zygomatic activity from 500-750ms onwards, while happy faces elicited no such changes. Contrastingly, both fearful faces and negative scenes elicited enhanced spontaneous corrugator activity at 500-750ms after stimulus onset. However, relative to baseline EMG changes occurred earlier for faces (250ms) than for scenes (500ms) whereas for scenes activity changes were more pronounced over the whole viewing period. Taking into account all effects, the data suggests that emotional facial expressions evoke faster attentional orienting, but weaker affective neural activity and emotional behavioural responses compared to emotional scenes.
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Affiliation(s)
- Aimee Mavratzakis
- School of Psychology, University of Newcastle, NSW, Australia; Centre for Translational Neuroscience and Mental Health, University of Newcastle, NSW Australia
| | - Cornelia Herbert
- University Clinic for Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychology, University of Würzburg, Germany
| | - Peter Walla
- School of Psychology, University of Newcastle, NSW, Australia; Centre for Translational Neuroscience and Mental Health, University of Newcastle, NSW Australia; CanBeLab, Department of Psychology, Webster Vienna Private University, Palais Wenkheim, Vienna, Austria; Faculty of Psychology, University of Vienna, Vienna, Austria.
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Lin H, Schulz C, Straube T. Fearful contextual expression impairs the encoding and recognition of target faces: an ERP study. Front Behav Neurosci 2015; 9:237. [PMID: 26388751 PMCID: PMC4557081 DOI: 10.3389/fnbeh.2015.00237] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Accepted: 08/20/2015] [Indexed: 11/18/2022] Open
Abstract
Previous event-related potential (ERP) studies have shown that the N170 to faces is modulated by the emotion of the face and its context. However, it is unclear how the encoding of emotional target faces as reflected in the N170 is modulated by the preceding contextual facial expression when temporal onset and identity of target faces are unpredictable. In addition, no study as yet has investigated whether contextual facial expression modulates later recognition of target faces. To address these issues, participants in the present study were asked to identify target faces (fearful or neutral) that were presented after a sequence of fearful or neutral contextual faces. The number of sequential contextual faces was random and contextual and target faces were of different identities so that temporal onset and identity of target faces were unpredictable. Electroencephalography (EEG) data was recorded during the encoding phase. Subsequently, participants had to perform an unexpected old/new recognition task in which target face identities were presented in either the encoded or the non-encoded expression. ERP data showed a reduced N170 to target faces in fearful as compared to neutral context regardless of target facial expression. In the later recognition phase, recognition rates were reduced for target faces in the encoded expression when they had been encountered in fearful as compared to neutral context. The present findings suggest that fearful compared to neutral contextual faces reduce the allocation of attentional resources towards target faces, which results in limited encoding and recognition of target faces.
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Affiliation(s)
- Huiyan Lin
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany
| | - Claudia Schulz
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany
| | - Thomas Straube
- Institute of Medical Psychology and Systems Neuroscience, University of Muenster Muenster, Germany
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Jacobs AM, Võ MLH, Briesemeister BB, Conrad M, Hofmann MJ, Kuchinke L, Lüdtke J, Braun M. 10 years of BAWLing into affective and aesthetic processes in reading: what are the echoes? Front Psychol 2015; 6:714. [PMID: 26089808 PMCID: PMC4452804 DOI: 10.3389/fpsyg.2015.00714] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Accepted: 05/13/2015] [Indexed: 11/13/2022] Open
Abstract
Reading is not only "cold" information processing, but involves affective and aesthetic processes that go far beyond what current models of word recognition, sentence processing, or text comprehension can explain. To investigate such "hot" reading processes, standardized instruments that quantify both psycholinguistic and emotional variables at the sublexical, lexical, inter-, and supralexical levels (e.g., phonological iconicity, word valence, arousal-span, or passage suspense) are necessary. One such instrument, the Berlin Affective Word List (BAWL) has been used in over 50 published studies demonstrating effects of lexical emotional variables on all relevant processing levels (experiential, behavioral, neuronal). In this paper, we first present new data from several BAWL studies. Together, these studies examine various views on affective effects in reading arising from dimensional (e.g., valence) and discrete emotion features (e.g., happiness), or embodied cognition features like smelling. Second, we extend our investigation of the complex issue of affective word processing to words characterized by a mixture of affects. These words entail positive and negative valence, and/or features making them beautiful or ugly. Finally, we discuss tentative neurocognitive models of affective word processing in the light of the present results, raising new issues for future studies.
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Affiliation(s)
- Arthur M. Jacobs
- Department of Experimental and Neurocognitive Psychology, Freie Universität BerlinBerlin, Germany
- Cluster of Excellence “Languages of Emotion”, Freie Universität BerlinBerlin, Germany
- Dahlem Institute for Neuroimaging of EmotionBerlin, Germany
| | - Melissa L.-H. Võ
- Scene Grammar Lab, Department of Cognitive Psychology, Goethe University FrankfurtFrankfurt, Germany
| | - Benny B. Briesemeister
- Department of Experimental and Neurocognitive Psychology, Freie Universität BerlinBerlin, Germany
| | - Markus Conrad
- Cluster of Excellence “Languages of Emotion”, Freie Universität BerlinBerlin, Germany
- Department of Cognitive, Social and Organizational Psychology, Universidad de La LagunaSan Cristóbal de La Laguna, Spain
| | - Markus J. Hofmann
- Department of Experimental and Neurocognitive Psychology, Freie Universität BerlinBerlin, Germany
- Department of Psychology, General and Biological Psychology, University of WuppertalWuppertal, Germany
| | - Lars Kuchinke
- Cluster of Excellence “Languages of Emotion”, Freie Universität BerlinBerlin, Germany
- Experimental Psychology and Methods, Faculty of Psychology, Ruhr Universität BochumBochum, Germany
| | - Jana Lüdtke
- Department of Experimental and Neurocognitive Psychology, Freie Universität BerlinBerlin, Germany
- Cluster of Excellence “Languages of Emotion”, Freie Universität BerlinBerlin, Germany
| | - Mario Braun
- Department of Experimental and Neurocognitive Psychology, Freie Universität BerlinBerlin, Germany
- Centre for Cognitive Neuroscience, Universität SalzburgSalzburg, Austria
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Human emotion in the brain and the body: Why language matters: Comment on "The quartet theory of human emotions: An integrative and neurofunctional model" by S. Koelsch et al. Phys Life Rev 2015; 13:55-7. [PMID: 25933479 DOI: 10.1016/j.plrev.2015.04.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Accepted: 04/15/2015] [Indexed: 01/01/2023]
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Winter D, Herbert C, Koplin K, Schmahl C, Bohus M, Lis S. Negative evaluation bias for positive self-referential information in borderline personality disorder. PLoS One 2015; 10:e0117083. [PMID: 25612212 PMCID: PMC4303263 DOI: 10.1371/journal.pone.0117083] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Accepted: 12/19/2014] [Indexed: 11/19/2022] Open
Abstract
Previous research has suggested that patients meeting criteria for borderline personality disorder (BPD) display altered self-related information processing. However, experimental studies on dysfunctional self-referential information processing in BPD are rare. In this study, BPD patients (N = 30) and healthy control participants (N = 30) judged positive, neutral, and negative words in terms of emotional valence. Referential processing was manipulated by a preceding self-referential pronoun, an other-referential pronoun, or no referential context. Subsequently, patients and participants completed a free recall and recognition task. BPD patients judged positive and neutral words as more negative than healthy control participants when the words had self-reference or no reference. In BPD patients, these biases were significantly correlated with self-reported attributional style, particularly for negative events, but unrelated to measures of depressive mood. However, BPD patients did not differ from healthy control participants in a subsequent free recall task and a recognition task. Our findings point to a negative evaluation bias for positive, self-referential information in BPD. This bias did not affect the storage of information in memory, but may be related to self-attributions of negative events in everyday life in BPD.
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Affiliation(s)
- Dorina Winter
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
- * E-mail:
| | - Cornelia Herbert
- Department of Psychiatry, University of Tuebingen, Tuebingen, Germany
- Department of Biomedical Resonance Imaging, University of Tuebingen, Tuebingen, Germany
| | - Katrin Koplin
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Martin Bohus
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Stefanie Lis
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
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Herbert C, Sfärlea A, Blumenthal T. Your emotion or mine: labeling feelings alters emotional face perception-an ERP study on automatic and intentional affect labeling. Front Hum Neurosci 2013; 7:378. [PMID: 23888134 PMCID: PMC3719026 DOI: 10.3389/fnhum.2013.00378] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2013] [Accepted: 07/01/2013] [Indexed: 11/25/2022] Open
Abstract
Empirical evidence suggests that words are powerful regulators of emotion processing. Although a number of studies have used words as contextual cues for emotion processing, the role of what is being labeled by the words (i.e., one's own emotion as compared to the emotion expressed by the sender) is poorly understood. The present study reports results from two experiments which used ERP methodology to evaluate the impact of emotional faces and self- vs. sender-related emotional pronoun-noun pairs (e.g., my fear vs. his fear) as cues for emotional face processing. The influence of self- and sender-related cues on the processing of fearful, angry and happy faces was investigated in two contexts: an automatic (experiment 1) and intentional affect labeling task (experiment 2), along with control conditions of passive face processing. ERP patterns varied as a function of the label's reference (self vs. sender) and the intentionality of the labeling task (experiment 1 vs. experiment 2). In experiment 1, self-related labels increased the motivational relevance of the emotional faces in the time-window of the EPN component. Processing of sender-related labels improved emotion recognition specifically for fearful faces in the N170 time-window. Spontaneous processing of affective labels modulated later stages of face processing as well. Amplitudes of the late positive potential (LPP) were reduced for fearful, happy, and angry faces relative to the control condition of passive viewing. During intentional regulation (experiment 2) amplitudes of the LPP were enhanced for emotional faces when subjects used the self-related emotion labels to label their own emotion during face processing, and they rated the faces as higher in arousal than the emotional faces that had been presented in the “label sender's emotion” condition or the passive viewing condition. The present results argue in favor of a differentiated view of language-as-context for emotion processing.
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Affiliation(s)
- Cornelia Herbert
- Department of Psychology, University of Würzburg Würzburg, Germany
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