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1.
Cogn Affect Behav Neurosci ; 20(2): 387-407, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-32133586

RESUMO

When confronted with unwanted negative emotions, individuals use a variety of cognitive strategies for regulating these emotions. The brain mechanisms underlying these emotion regulation strategies have not been fully characterized, and it is not yet clear whether these mechanisms vary as a function of emotion intensity. To address these issues, 30 community participants (17 females, 13 males, Mage = 24.3 years) completed a picture-viewing emotion regulation task with neutral viewing, reacting to negative stimuli, cognitive reappraisal, attentional deployment, and self-distancing conditions. Brain and behavioral data were simultaneously collected in a 3T GE MRI scanner. Findings indicated that prefrontal regions were engaged by all three regulation strategies, but reappraisal showed the least amount of increase in activity as a function of intensity. Overall, these results suggest that there are both brain and behavioral effects of intensity and that intensity is useful for probing strategy-specific effects and the relationships between the strategies. Furthermore, while these three strategies showed significant overlap, there also were specific strategy-intensity interactions, such as frontoparietal control regions being preferentially activated by reappraisal and self-distancing. Conversely, self-referential and attentional regions were preferentially recruited by self-distancing and distraction as intensity increased. Overall, these findings are consistent with the notion that there is a continuum of cognitive emotion regulation along which all three of these strategies lie.


Assuntos
Atenção/fisiologia , Encéfalo/fisiologia , Cognição/fisiologia , Regulação Emocional/fisiologia , Emoções/fisiologia , Adolescente , Adulto , Mapeamento Encefálico , Feminino , Humanos , Masculino , Adulto Jovem
2.
Arch Sex Behav ; 48(7): 2055-2073, 2019 10.
Artigo em Inglês | MEDLINE | ID: mdl-31325119

RESUMO

Transformational festivals are socially immersive artistic mass gatherings that are said to promote a strong feeling of belonging and experiences of personal transformation. The purposes of the present study were (1) to investigate the social and intimate experiences of Burning Man participants and (2) to study the factors predicting safe sex practices in the context of that transformational festival. The study was based on data from two consecutive cycles (2013 and 2014) of the yearly post-event online survey done in collaboration with the Burning Man Project. Participants consisted of people who attended the event (N = 19,512). The results were weighted based on the sociodemographic characteristics of the population. A typology of social and intimate experiences was created using a k-means cluster analysis. Predictors of having had unprotected sex with someone met during the event were identified using a nested logistic regression. Five profiles of social and intimate experiences were identified. Profiles with high levels of emotionally and physically intimate experiences were associated with a strong feeling of belonging and a high proportion of personal transformation. Predictive analyses showed that unprotected sex was mainly predicted by variables associated with one of three factors: (1) a lower lever of preparation and practice in using protection, (2) sex education and/or subcultures, and (3) the perceived costs and benefits associated with protection. The results also indirectly suggest a positive effect of the event on safe sex. Implications in terms of public health intervention are discussed.


Assuntos
Relações Interpessoais , Sexo Seguro/psicologia , Comportamento Sexual/psicologia , Parceiros Sexuais/psicologia , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem
3.
Cogn Emot ; 33(6): 1155-1168, 2019 09.
Artigo em Inglês | MEDLINE | ID: mdl-30381002

RESUMO

Previous studies have identified two powerful ways to regulate emotional responses to a stressor: experiencing incidental positive emotions and using cognitive reappraisal to reframe the stressor. Several cognitive and motivational theories of positive emotion support the formulation that incidental positive emotions may facilitate cognitive reappraisal. To test the separate and interacting effects of positive emotions and cognitive reappraisal, we first adapted an established picture-based reappraisal paradigm by interspersing blocks of positive emotion inducing and neutral pictures. Across two pre-registered studies (Studies 1, 2), reappraisal effectively decreased self-reported negative emotions and increased self-reported positive emotions; however, experiencing incidental positive emotions did not facilitate reappraisal success. In another preregistered study (Study 3), we employed a more powerful positive emotion induction via virtual reality (VR), used a social stress anticipation task, and instructed participants to reappraise the anticipated stressor positively. Although there was a robust effect of the positive emotion induction (relative to the neutral induction) on feeling more positive emotions throughout stress anticipation, the results again indicated that incidental positive emotions did not facilitate cognitive reappraisal. We propose that incidental positive emotions and cognitive reappraisal may constitute separate pathways of influence when regulating one's responses to negative events.


Assuntos
Cognição/fisiologia , Emoções/fisiologia , Estresse Psicológico/psicologia , Adulto , Afeto/fisiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Adulto Jovem
4.
Neuroimage ; 166: 239-246, 2018 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-29111411

RESUMO

Previous studies have demonstrated that imitating a face can be relatively automatic and reflexive. In contrast, opposing facial expressions may require engaging flexible, cognitive control. However, few studies have examined the degree to which imitation and opposition of facial movements recruit overlapping and distinct neural regions. Furthermore, little work has examined whether opposition and imitation of facial movements differ between emotional and averted eye gaze facial expressions. This study utilized a novel task with 40 participants to compare passive viewing, imitation and opposition of emotional faces looking forward and neutral faces with averted eye gaze [(3: Look, Imitate, Oppose) x (2: Emotion, Averted Eye)]. Imitation and opposition of both types of facial movements elicited overlapping activation in frontal, premotor, superior temporal and anterior intraparietal regions. These regions are recruited during cognitive control, face processing and mirroring tasks. For both emotional and averted eye gaze photos, opposition engaged the superior frontal gyrus, superior temporal sulcus and the anterior intraparietal sulcus to a greater extent compared to imitation. Finally, stimulus type and instruction interacted, such that for the eye gaze condition only, greater activation was observed in the dorsal anterior cingulate (dACC) during opposition compared to imitation, while no significant dACC differences were observed for the emotional expression conditions, which instead showed significantly greater activation in the middle and frontal pole. Overall these results showed significant overlap between imitation and opposition, as well as increased activation of these regions to generate an opposing facial movement relative to imitating.


Assuntos
Mapeamento Encefálico/métodos , Córtex Cerebral/fisiologia , Emoções/fisiologia , Expressão Facial , Reconhecimento Facial/fisiologia , Fixação Ocular/fisiologia , Comportamento Imitativo/fisiologia , Atividade Motora/fisiologia , Adulto , Humanos , Imageamento por Ressonância Magnética
5.
Cogn Emot ; 32(5): 963-971, 2018 08.
Artigo em Inglês | MEDLINE | ID: mdl-28862078

RESUMO

Which emotion regulation strategy one uses in a given context can have profound affective, cognitive, and social consequences. It is therefore important to understand the determinants of emotion regulation choice. Many prior studies have examined person-specific, internal determinants of emotion regulation choice. Recently, it has become clear that external variables that are properties of the stimulus can also influence emotion regulation choice. In the present research, we consider whether reappraisal affordances, defined as the opportunities for re-interpretation of a stimulus that are inherent in that stimulus, can shape individuals' emotion regulation choices. We show that reappraisal affordances have stability across people and across time (Study 1), and are confounded with emotional intensity for a standardised set of picture stimuli (Study 2). Since emotional intensity has been shown to drive emotion regulation choice, we construct a context in which emotional intensity is separable from reappraisal affordances (Study 3) and use this context to show that reappraisal affordances powerfully influence emotion regulation choice even when emotional intensity and discrete emotions are taken into account (Study 4).


Assuntos
Comportamento de Escolha/fisiologia , Emoções/fisiologia , Autocontrole/psicologia , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estimulação Luminosa/métodos , Adulto Jovem
6.
Psychol Sci ; 28(9): 1193-1200, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28793198

RESUMO

The human amygdala is sensitive to stimulus characteristics, and growing evidence suggests that it is also responsive to cognitive framing in the form of evaluative goals. To examine whether different evaluations of stimulus characteristics shape amygdala activation, we conducted a preregistered replication of Cunningham, Van Bavel, and Johnsen's (2008) study demonstrating flexible mapping of amygdala activation to stimulus characteristics, depending on evaluative goals. Participants underwent functional MRI scanning while viewing famous names under three conditions: They were asked to report their overall attitude toward each name, their positive associations only, or their negative associations only. We observed an interaction between condition and rating type, identified as the effect of interest in Cunningham et al. (2008). Specifically, postscan positivity, but not negativity, ratings predicted left amygdala activation when participants were asked to evaluate positive, but not negative, associations with the names. These results provide convergent evidence that cognitive framing, in the form of evaluative goals, can significantly alter whether amygdala activation indexes positivity or negativity.


Assuntos
Afeto/fisiologia , Tonsila do Cerebelo/fisiologia , Associação , Objetivos , Imageamento por Ressonância Magnética/métodos , Adulto , Tonsila do Cerebelo/diagnóstico por imagem , Humanos , Adulto Jovem
7.
Cogn Affect Behav Neurosci ; 14(3): 923-38, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-24430617

RESUMO

One factor that influences the success of emotion regulation is the manner in which the regulated emotion was generated. Recent research has suggested that reappraisal, a top-down emotion regulation strategy, is more effective in decreasing self-reported negative affect when emotions were generated from the top-down, versus the bottom-up. On the basis of a process overlap framework, we hypothesized that the neural regions active during reappraisal would overlap more with emotions that were generated from the top-down, rather than from the bottom-up. In addition, we hypothesized that increased neural overlap between reappraisal and the history effects of top-down emotion generation would be associated with increased reappraisal success. The results of several analyses suggested that reappraisal and emotions that were generated from the top-down share a core network of prefrontal, temporal, and cingulate regions. This overlap is specific; no such overlap was observed between reappraisal and emotions that were generated in a bottom-up fashion. This network consists of regions previously implicated in linguistic processing, cognitive control, and self-relevant appraisals, which are processes thought to be crucial to both reappraisal and top-down emotion generation. Furthermore, individuals with high reappraisal success demonstrated greater neural overlap between reappraisal and the history of top-down emotion generation than did those with low reappraisal success. The overlap of these key regions, reflecting overlapping processes, provides an initial insight into the mechanism by which generation history may facilitate emotion regulation.


Assuntos
Mapeamento Encefálico , Encéfalo/irrigação sanguínea , Encéfalo/fisiologia , Cognição/fisiologia , Emoções/fisiologia , Imageamento por Ressonância Magnética , Reconhecimento Visual de Modelos/fisiologia , Estimulação Acústica , Adulto , Feminino , Lateralidade Funcional , Humanos , Processamento de Imagem Assistida por Computador , Masculino , Vias Neurais/irrigação sanguínea , Vias Neurais/fisiologia , Testes Neuropsicológicos , Oxigênio/sangue , Adulto Jovem
8.
Sci Rep ; 14(1): 1775, 2024 01 20.
Artigo em Inglês | MEDLINE | ID: mdl-38245590

RESUMO

Emotional experience is central to a fulfilling life. Although exposure to negative experiences is inevitable, an individual's emotion regulation response may buffer against psychopathology. Identification of neural activation patterns associated with emotion regulation via an fMRI task is a promising and non-invasive means of furthering our understanding of the how the brain engages with negative experiences. Prior work has applied multivariate pattern analysis to identify signatures of response to negative emotion-inducing images; we adapt these techniques to establish novel neural signatures associated with conscious efforts to modulate emotional response. We model voxel-level activation via LASSO principal components regression and linear discriminant analysis to predict if a subject was engaged in emotion regulation and to identify brain regions which define this emotion regulation signature. We train our models using 82 participants and evaluate them on a holdout sample of 40 participants, demonstrating an accuracy up to 82.5% across three classes. Our results suggest that emotion regulation produces a unique signature that is differentiable from passive viewing of negative and neutral imagery.


Assuntos
Regulação Emocional , Humanos , Emoções/fisiologia , Encéfalo/diagnóstico por imagem , Encéfalo/fisiologia , Mapeamento Encefálico , Imageamento por Ressonância Magnética
9.
Emotion ; 24(3): 676-686, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-37707484

RESUMO

Although the effects of different emotion regulation strategies are well-documented, most studies to date have focused on the selection and implementation of broad strategies, while overlooking the selection and implementation of specific tactics to enact those strategies. The present research investigated the strategy of cognitive reappraisal and the differences in selection frequency and affective outcomes that are associated with the implementation of different reappraisal tactics to enact that strategy. Participants completed a laboratory task in which they were instructed to reappraise or not to reappraise negative images and reported on their use of specific reappraisal tactics for every trial. Using established reappraisal tactic coding, we assessed how people selected from among common tactics for each image (Study 1) and all tactics (Study 2) and implemented those tactics to reappraise negative images. We compared reappraisal tactic selection and implementation when used during instructed reappraisal versus during spontaneous reappraisal, in the nonreappraise condition. Results of both studies indicate that tactics were used more often when instructed to reappraise versus when spontaneously reappraising. Participants used some tactics (e.g., reality challenge) more frequently compared to the rest of the tactics in both conditions. Negative affect was lower following instructed versus spontaneous reappraisal. Some tactics (e.g., change current circumstances) were more effective at decreasing negative affect in both conditions. Knowing which reappraisal tactics are most frequently selected, and their affective outcomes when used when prompted or spontaneously, may help us better understand how to improve people's ability to use reappraisal to achieve their emotional goals. (PsycInfo Database Record (c) 2024 APA, all rights reserved).


Assuntos
Regulação Emocional , Emoções , Humanos , Emoções/fisiologia , Regulação Emocional/fisiologia , Proteínas Repressoras
10.
Affect Sci ; 4(3): 570-579, 2023 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-37744975

RESUMO

A fundamental premise of affective and clinical science is that fluctuations in mood drive meaningful changes in cognition and behavior. These theories are often tested via laboratory mood induction procedures followed by performing an established task. Despite advances in understanding the temporal dynamics of emotions, it is still unclear whether it is the enduring mood that impacts subsequent task performance. Additionally, this design requires task switching, which may limit the impact of mood and affect task performance. We suggest that virtual reality (VR) offers a more powerful, immersive alternative to traditional mood induction methods and effectively addresses these limitations because it can be used to create mood contexts that occur simultaneously with task performance. VR creates an immersive, real-world experience while benefiting from a well-controlled laboratory setting (Diniz Bernardo et al., 2021). We first summarize the literature on mood induction methodologies, including evidence that VR creates a more immersive environment, leading to mood inductions that are greater in magnitude than other methods. We then report a novel empirical study on the feasibility of utilizing VR to create a mood context that occurs simultaneously with a gold-standard emotion regulation task. Our results indicate that VR was a powerful and enduring positive mood induction tool, resulting in immediate changes in mood and greater trial-by-trial positivity ratings during the concurrent task. Portions of this study were pre-registered on August 3, 2020, on the Clinical Trials website (project citation: https://clinicaltrials.gov/ct2/show/NCT04496258). Supplementary Information: The online version contains supplementary material available at 10.1007/s42761-023-00213-1.

11.
Drug Alcohol Depend ; 243: 109752, 2023 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-36610254

RESUMO

BACKGROUND: Alcohol use disorder is associated with difficulties in emotion regulation and cognitive reappraisal. Family history of harmful alcohol use increases risk of substance use disorders, but no studies have examined whether family history is associated with altered neural activation during cognitive reappraisal relative to passive viewing of negative images in a sample of young adults without current substance use disorders. METHODS: Participants (N = 75 with positive [n = 31] or negative [n = 44] family histories of harmful alcohol use) completed the emotion regulation task during an MRI scan, and the Emotion Regulation Questionnaire to assess use of emotion regulation and suppression strategies. Whole-brain analyses and amygdala region of interest analyses using linear mixed-effects models assessed family history group and cue effects on neural activation during the task. RESULTS: The groups did not differ on trait reappraisal, suppression, or negative emotion following reappraisal. In general, group effects in whole-brain and amygdala activation during the cognitive reappraisal contrast indicated small effect sizes (2.2% of voxels had d>0.20) that were not significantly different. Participants with positive family histories engaged the right middle and superior frontal gyri to a greater extent than participants with negative family histories during the decrease-negative cue (t = 4.14, p = .001). CONCLUSIONS: For at-risk young adults without current harmful substance use, family history of harmful alcohol use does not appear to be associated with disrupted emotion regulation when instructed to apply cognitive reappraisal. Reappraisal may be a feasible therapeutic target for those who develop a substance use disorder with associated emotion dysregulation.


Assuntos
Alcoolismo , Regulação Emocional , Humanos , Adulto Jovem , Emoções/fisiologia , Imageamento por Ressonância Magnética , Encéfalo/diagnóstico por imagem , Encéfalo/fisiologia , Mapeamento Encefálico
12.
Emotion ; 23(2): 345-356, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35588385

RESUMO

Previous work suggests that, in some circumstances, cognitive processes can be facilitated by engaging related processes. In this study, we investigated whether engaging in mentalizing during reappraisal, an emotion regulation strategy, would lead to greater changes in affect and reduce the perceived difficulty of reappraisal. We trained participants to reappraise negative pictures through reinterpretation. For some trials, participants generated reappraisals as they would for themselves, while for others, they mentalized, generating reappraisals while taking the perspective of a specific, close friend viewing the pictures. Participants rated their own negative affect and the perceived difficulty of reappraisal both online (i.e., during the task) and immediately posttask. We observed different results for the impact of mentalizing through online and retrospective (posttask) reports. As predicted, participants retrospectively reported that reappraisal while mentalizing was less difficult and decreased their negative affect. Online, however, some evidence suggested that reappraisal while mentalizing was perceived as more difficult and resulted in greater negative affect. Overall, we did not observe a facilitative effect of mentalizing on reappraisal, but in retrospect, individuals may have believed that mentalizing was helpful for reappraisal. More broadly, these findings emphasize the importance of the cognitive context of reappraisal and different types of self-report. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Assuntos
Regulação Emocional , Mentalização , Humanos , Emoções/fisiologia , Estudos Retrospectivos , Cognição/fisiologia , Regulação Emocional/fisiologia
13.
Affect Sci ; 3(3): 653-661, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36035624

RESUMO

Although reappraisal has been shown to be a highly successfully emotion regulation strategy, it requires several sequential steps, and it is still unclear when in the reappraisal process emotion changes. We experimentally dissociated the generation of reappraisals from their implementation and hypothesized that the biggest emotional effects would occur during implementation. In Study 1, participants (N = 106) saw a negative image and generated either just positive reappraisals (GEN ++) or positive and negative reappraisals (GEN +-). They then saw the image again and implemented either their positive reappraisals (for the GEN ++ and half of the GEN +- trials) or negative reappraisals (for the other half of GEN +- trials). Although there were small and significant changes in emotion when generating reappraisals, the robust changes in emotion that are typically observed during reappraisal occurred during implementation. In Study 2 (N = 130), we directly replicated the findings from Study 1 and demonstrated that this small emotional effect from just generating reappraisals was not due to discounting the forthcoming implementation goal. In summary, for the first time, we successfully dissociated reappraisal generation from implementation and show that the biggest emotional effects occur during implementation. We discuss the implications of these findings for understanding emotion regulation, the neural underpinnings of reappraisal, and the conditions for reappraisal success in clinical contexts. Supplementary Information: The online version contains supplementary material available at 10.1007/s42761-022-00129-2.

14.
Int J Psychophysiol ; 174: 17-28, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-35101459

RESUMO

To better understand how cognitive context can impact emotion regulation through cognitive reappraisal, we evaluated the effects of an additional mentalizing instruction on reappraisal. This manipulation models an existing therapeutic technique in which a client is instructed to imagine advising a friend in a similar situation. We examined the effects of this manipulation on self-reported affect and difficulty as well as fMRI measures of neural function. We hypothesized that the mentalizing context would facilitate the cognitive processing and performance of reappraisal due to the engagement of common neurocognitive resources across these processes. We trained participants to reappraise negative pictures using reinterpretation, and crossed mentalizing with reappraisal in a within-subjects factorial design. Self-report results indicated that the mentalizing instruction did not impact reappraisal performance. We did, however, identify neural interactions between mentalizing and reappraisal. The particular patterns of interaction suggested that reappraisal processing may have been dominant and mentalizing processing diminished when both were instructed. Overall, our findings suggested that mentalizing and reappraisal did engage shared neurocognitive resources, but this overlap resulted in competition between these processes rather than facilitation. We discuss potential mechanisms and identify directions for future research. This study was preregistered at https://osf.io/ym28u/.


Assuntos
Regulação Emocional , Mentalização , Cognição/fisiologia , Emoções/fisiologia , Humanos , Imageamento por Ressonância Magnética
15.
Soc Neurosci ; 17(3): 276-292, 2022 06.
Artigo em Inglês | MEDLINE | ID: mdl-35620995

RESUMO

The transition to becoming a mother involves numerous emotional challenges, and the ability to effectively keep negative emotions in check is critical for parenting. Evidence suggests that experiencing socioeconomic disadvantage interferes with parenting adaptations and alters neural processes related to emotion regulation. The present study examined whether socioeconomic disadvantage is associated with diminished neural activation while mothers engaged in volitional (i.e., purposeful) emotion regulation. 59 mothers, at an average of 4 months postpartum, underwent fMRI scanning and completed the Emotion Regulation Task (ERT). When asked to regulate emotions using reappraisal (i.e., Reappraise condition; reframing stimuli in order to decrease negative emotion), mothers with lower income-to-needs ratio exhibited dampened neural activation in the dorsolateral and ventrolateral PFC, middle frontal and middle temporal gyrus, and caudate. Without explicit instructions to down-regulate (i.e., Maintain condition), mothers experiencing lower income also exhibited dampened response in regulatory areas, including the middle frontal and middle temporal gyrus and caudate. Blunted middle frontal gyrus activation across both Reappraise and Maintain conditions was associated with reduced maternal sensitivity during a mother-child interaction task. Results of the present study demonstrate the influence of socioeconomic disadvantage on prefrontal engagement during emotion regulation, which may have downstream consequences for maternal behaviors.


Assuntos
Regulação Emocional , Poder Familiar , Emoções/fisiologia , Feminino , Humanos , Imageamento por Ressonância Magnética , Relações Mãe-Filho , Fatores Socioeconômicos
16.
Nat Commun ; 13(1): 2600, 2022 05 27.
Artigo em Inglês | MEDLINE | ID: mdl-35624086

RESUMO

Humans have long sought experiences that transcend or change their sense of self. By weakening boundaries between the self and others, such transformative experiences may lead to enduring changes in moral orientation. Here we investigated the psychological nature and prosocial correlates of transformative experiences by studying participants before (n = 600), during (n = 1217), 0-4 weeks after (n = 1866), and 6 months after (n = 710) they attended a variety of secular, multi-day mass gatherings in the US and UK. Observations at 6 field studies and 22 online followup studies spanning 5 years showed that self-reported transformative experiences at mass gatherings were common, increased over time, and were characterized by feelings of universal connectedness and new perceptions of others. Participants' circle of moral regard expanded with every passing day onsite-an effect partially mediated by transformative experience and feelings of universal connectedness. Generosity was remarkably high across sites but did not change over time. Immediately and 6 months following event attendance, self-reported transformative experience persisted and predicted both generosity (directly) and moral expansion (indirectly). These findings highlight the prosocial qualities of transformative experiences at secular mass gatherings and suggest such experiences may be associated with lasting changes in moral orientation.


Assuntos
Eventos de Massa , Princípios Morais , Emoções , Humanos , Autorrelato , Inquéritos e Questionários
17.
Affect Sci ; 3(2): 406-424, 2022 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-36046001

RESUMO

Cognitive reappraisal is an emotion regulation strategy that is postulated to reduce risk for atherosclerotic cardiovascular disease (CVD), particularly the risk due to negative affect. At present, however, the brain systems and vascular pathways that may link reappraisal to CVD risk remain unclear. This study thus tested whether brain activity evoked by using reappraisal to reduce negative affect would predict the multiyear progression of a vascular marker of preclinical atherosclerosis and CVD risk: carotid artery intima-media thickness (CA-IMT). Participants were 176 otherwise healthy adults (50.6% women; aged 30-51 years) who completed a functional magnetic resonance imaging task involving the reappraisal of unpleasant scenes from the International Affective Picture System. Ultrasonography was used to compute CA-IMT at baseline and a median of 2.78 (interquartile range, 2.67 to 2.98) years later among 146 participants. As expected, reappraisal engaged brain systems implicated in emotion regulation. Reappraisal also reduced self-reported negative affect. On average, CA-IMT progressed over the follow-up period. However, multivariate and cross-validated machine-learning models demonstrated that brain activity during reappraisal failed to predict CA-IMT progression. Contrary to hypotheses, brain activity during cognitive reappraisal to reduce negative affect does not appear to forecast the progression of a vascular marker of CVD risk. Supplementary Information: The online version contains supplementary material available at 10.1007/s42761-021-00098-y.

18.
Perspect Psychol Sci ; 16(3): 483-516, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-32901575

RESUMO

There has been extensive discussion about gender gaps in representation and career advancement in the sciences. However, psychological science itself has yet to be the focus of discussion or systematic review, despite our field's investment in questions of equity, status, well-being, gender bias, and gender disparities. In the present article, we consider 10 topics relevant for women's career advancement in psychological science. We focus on issues that have been the subject of empirical study, discuss relevant evidence within and outside of psychological science, and draw on established psychological theory and social-science research to begin to chart a path forward. We hope that better understanding of these issues within the field will shed light on areas of existing gender gaps in the discipline and areas where positive change has happened, and spark conversation within our field about how to create lasting change to mitigate remaining gender differences in psychological science.


Assuntos
Papel de Gênero , Psicologia , Sexismo/prevenção & controle , Sexismo/tendências , Ciências Sociais , Feminino , Humanos , Masculino , Teoria Psicológica
19.
J Cogn Neurosci ; 22(2): 248-62, 2010 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-19400679

RESUMO

Distraction and reappraisal are two commonly used forms of cognitive emotion regulation. Functional neuroimaging studies have shown that each one depends upon interactions between pFC, interpreted as implementing cognitive control, and limbic regions, interpreted as mediating emotional responses. However, no study has directly compared distraction with reappraisal, and it remains unclear whether they draw upon different neural mechanisms and have different emotional consequences. The present fMRI study compared distraction and reappraisal and found both similarities and differences between the two forms of emotion regulation. Both resulted in decreased negative affect, decreased activation in the amygdala, and increased activation in prefrontal and cingulate regions. Relative to distraction, reappraisal led to greater decreases in negative affect and to greater increases in a network of regions associated with processing affective meaning (medial prefrontal and anterior temporal cortices). Relative to reappraisal, distraction led to greater decreases in amygdala activation and to greater increases in activation in prefrontal and parietal regions. Taken together, these data suggest that distraction and reappraisal differentially engage neural systems involved in attentional deployment and cognitive reframing and have different emotional consequences.


Assuntos
Atenção/fisiologia , Mapeamento Encefálico , Encéfalo/fisiologia , Cognição/fisiologia , Emoções/fisiologia , Adulto , Encéfalo/irrigação sanguínea , Feminino , Lateralidade Funcional , Humanos , Processamento de Imagem Assistida por Computador/métodos , Imageamento por Ressonância Magnética/métodos , Testes Neuropsicológicos , Oxigênio/sangue , Estimulação Luminosa/métodos , Autoimagem , Percepção Social , Adulto Jovem
20.
Emotion ; 20(1): 1-9, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31961170

RESUMO

Emotion regulation (ER) refers to attempts to influence emotions in ourselves or others. Over the past several decades, ER has become a popular topic across many subdisciplines within psychology. One framework that has helped to organize work on ER is the process model of ER, which distinguishes 5 families of strategies defined by when they impact the emotion generation process. The process model embeds these ER strategies in stages in which a need for regulation is identified, a strategy is selected and implemented, and monitoring occurs to track success. Much of the research to date has focused on a strategy called cognitive reappraisal, which involves changing how one thinks about a situation to influence one's emotional response. Reappraisal is thought to be generally effective and adaptive, but there are important qualifications. In this article, we use reappraisal as an example to illustrate how we might consider 4 interrelated issues: (a) the consequences of using ER, either when instructed or spontaneous; (b) how ER success and frequency are shaped by individual and environmental determinants; (c) the psychological and neurobiological mechanisms that make ER possible; and (d) interventions that might improve how well and how often people use ER. (PsycINFO Database Record (c) 2020 APA, all rights reserved).


Assuntos
Regulação Emocional/fisiologia , Emoções/fisiologia , Pesquisa Comportamental , Humanos
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