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Portengen CM, Junge CMM, van Baar AL, Endendijk JJ. Women are expected to smile: Preliminary evidence for the role of gender in the neurophysiological processing of adult emotional faces in 3-year-old children. Dev Psychobiol 2024; 66:e22443. [PMID: 38131242 DOI: 10.1002/dev.22443] [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: 03/09/2023] [Revised: 08/23/2023] [Accepted: 11/06/2023] [Indexed: 12/23/2023]
Abstract
Children form stereotyped expectations about the appropriateness of certain emotions for men versus women during the preschool years, based on cues from their social environments. Although ample research has examined the development of gender stereotypes in children, little is known about the neural responses that underlie the processing of gender-stereotyped emotions in children. Therefore, the current study examined whether 3-year-olds differ in the neural processing of emotional stimuli that violate gender stereotypes (i.e., male faces with fearful or happy expressions) or confirm gender stereotypes (i.e., female faces with fearful or happy expressions), and whether boys and girls differ in their neural processing of the violation and confirmation of gender stereotypes. Data from 72 3-year-olds (±6 months, 43% boy) were obtained from the YOUth Cohort Study. Electroencephalography data were obtained when children passively viewed male and female faces displaying neutral, happy, or fearful facial expressions. This study provided first indications that happy male faces elicited larger P1 amplitudes than happy female faces in preschool children, which might reflect increased attentional processing of stimuli that violate gender stereotypes. Moreover, there was preliminary evidence that girls had larger negative central (Nc) responses, associated with salience processing, toward female happy faces than male happy faces, whereas boys had larger Nc responses toward male happy faces than female happy faces. No gender differences were found in the processing of neutral and fearful facial expressions. Our results indicate that electroencephalography measurements can provide insights into preschoolers' gender-stereotype knowledge about emotions, potentially by looking at the early occipital and late fronto-central responses.
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Affiliation(s)
- Christel M Portengen
- Child and Adolescent Studies, Clinical Child and Family Studies, Utrecht University, Utrecht, The Netherlands
| | | | - Anneloes L van Baar
- Child and Adolescent Studies, Clinical Child and Family Studies, Utrecht University, Utrecht, The Netherlands
| | - Joyce J Endendijk
- Child and Adolescent Studies, Clinical Child and Family Studies, Utrecht University, Utrecht, The Netherlands
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Bigelow FJ, Clark GM, Lum JAG, Enticott PG. Facial emotion processing and language during early-to-middle childhood development: An event related potential study. Dev Cogn Neurosci 2022; 53:101052. [PMID: 34954666 PMCID: PMC8717415 DOI: 10.1016/j.dcn.2021.101052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 11/22/2021] [Accepted: 12/15/2021] [Indexed: 12/01/2022] Open
Abstract
Facial emotion processing (FEP) is critical to social cognitive ability. Developmentally, FEP rapidly improves in early childhood and continues to be fine-tuned throughout middle childhood and into adolescence. Previous research has suggested that language plays a role in the development of social cognitive skills, including non-verbal emotion recognition tasks. Here we investigated whether language is associated with specific neurophysiological indicators of FEP. One hundred and fourteen children (4-12 years) completed a language assessment and a FEP task including stimuli depicting anger, happiness, fear, and neutrality. EEG was used to record key event related potentials (ERPs; P100, N170, LPP at occipital and parietal sites separately) previously shown to be sensitive to faces and facial emotion. While there were no main effects of language, the P100 latency to negative expressions appeared to increase with language, while LPP amplitude increased with language for negative and neutral expressions. These findings suggest that language is linked to some early physiological indicators of FEP, but this is dependent on the facial expression. Future studies should explore the role of language in later stages of neural processing, with a focus on processes localised to ventromedial prefrontal regions.
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Affiliation(s)
- Felicity J Bigelow
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia.
| | - Gillian M Clark
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
| | - Jarrad A G Lum
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
| | - Peter G Enticott
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
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3
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Bigelow FJ, Clark GM, Lum JAG, Enticott PG. The development of neural responses to emotional faces: A review of evidence from event-related potentials during early and middle childhood. Dev Cogn Neurosci 2021; 51:100992. [PMID: 34329806 PMCID: PMC8339225 DOI: 10.1016/j.dcn.2021.100992] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 06/30/2021] [Accepted: 07/19/2021] [Indexed: 11/25/2022] Open
Abstract
Facial emotion processing (FEP) develops throughout childhood and provides crucial social information necessary for the interpretation and prediction of others' behaviour. This systematic review, which includes a meta-regression component, sought to explore the development of FEP event-related potentials (P100, N170, and late positive potential [LPP]) in children aged three to twelve years. Thirty-four studies, representing data from 1511 children, were included in the review. The combination of meta-regression and systematic review suggest that P100 amplitude decreases with increasing age in response to emotional facial stimuli. P100 latency may show a gradual decrease around the age of ten. In terms of the N170, it is suggested that amplitude follows a non-linear trend with age, and latency may decrease in early childhood before plateauing during middle childhood. Of note, review of the literature indicates that substantial methodological differences and high levels of heterogeneity exist. We suggest future research considers these results within the context of emotion-specific development, whilst also acknowledging how this may relate to individual social functioning skills across early-to-middle childhood.
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Affiliation(s)
- Felicity J Bigelow
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia.
| | - Gillian M Clark
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
| | - Jarrad A G Lum
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
| | - Peter G Enticott
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Geelong, Australia
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Porter CL, Evans-Stout CA, Reschke PJ, Nelson LJ, Hyde DC. Associations between brain and behavioral processing of facial expressions of emotion and sensory reactivity in young children. Dev Sci 2021; 24:e13134. [PMID: 34114708 DOI: 10.1111/desc.13134] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 04/23/2021] [Accepted: 05/14/2021] [Indexed: 11/30/2022]
Abstract
The ability to decode and accurately identify information from facial emotions may advantage young children socially. This capacity to decode emotional information may likewise be influenced by individual differences in children's temperament. This study investigated whether sensory reactivity and perceptual awareness, two dimensions of temperament, as well as children's ability to accurately label emotions relates to the neural processing of emotional content in faces. Event related potentials (ERPs) of 4 to 6 year-old children (N = 119) were elicited from static displays of anger, happy, fearful, sad, and neutral emotion faces. Children, as a group, exhibited differential early (N290) and mid-latency (P400) event-related potentials (ERPs) in response to facial expressions of emotion. Individual differences in children's sensory reactivity were associated with enhanced P400 amplitudes to neutral, sad, and fearful faces. In a separate task, children were asked to provide an emotional label for the same images. Interestingly, children less accurately labeled the same neutral, sad, and fearful faces, suggesting that, contrary to previous work showing enhanced attentional processing to threatening cues (i.e., fear), children higher in sensory reactivity may deploy more attentional resources when decoding ambiguous emotional cues.
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Affiliation(s)
- Chris L Porter
- School of Family Life/Neuroscience Center, Brigham Young University, Utah, USA
| | | | - Peter J Reschke
- School of Family Life/Neuroscience Center, Brigham Young University, Utah, USA
| | - Larry J Nelson
- School of Family Life/Neuroscience Center, Brigham Young University, Utah, USA
| | - Daniel C Hyde
- Department of Psychology, University of Illinois at Urbana-Champaign, Illinois, USA
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Early institutionalized care disrupts the development of emotion processing in prosody. Dev Psychopathol 2021; 33:421-430. [PMID: 33583457 DOI: 10.1017/s0954579420002023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Millions of children worldwide are raised in institutionalized settings. Unfortunately, institutionalized rearing is often characterized by psychosocial deprivation, leading to difficulties in numerous social, emotional, physical, and cognitive skills. One such skill is the ability to recognize emotional facial expressions. Children with a history of institutional rearing tend to be worse at recognizing emotions in facial expressions than their peers, and this deficit likely affects social interactions. However, emotional information is also conveyed vocally, and neither prosodic information processing nor the cross-modal integration of facial and prosodic emotional expressions have been investigated in these children to date. We recorded electroencephalograms (EEG) while 47 children under institutionalized care (IC) (n = 24) or biological family care (BFC) (n = 23) viewed angry, happy, or neutral facial expressions while listening to pseudowords with angry, happy, or neutral prosody. The results indicate that 20- to 40-month-olds living in IC have event-related potentials (ERPs) over midfrontal brain regions that are less sensitive to incongruent facial and prosodic emotions relative to children under BFC, and that their brain responses to prosody are less lateralized. Children under IC also showed midfrontal ERP differences in processing of angry prosody, indicating that institutionalized rearing may specifically affect the processing of anger.
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Bennett S, Larkin H, Pincham H, Carman S, Fearon P. Neural correlates of children's emotion understanding. Dev Neuropsychol 2018. [PMID: 29521525 DOI: 10.1080/87565641.2018.1432055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
This study aimed to develop an EEG paradigm to identify neural correlates of emotion understanding in children. In Experiment 1, children took part in an emotional story task. In Experiment 2, children completed an emotional task and a physical story task Late Positive Potentials (LPP) were demonstrated in response to emotional content in both studies. Together, The study demonstrates the potential value of the LPP as a flexible probe for studying children's emotion understanding and encourages further work into the specificity versus generality of cognitive processes underpinning the LPP in social information processing.
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Affiliation(s)
- Sophie Bennett
- a Research Department of Clinical, Educational and Health Psychology , University College London , London , UK
| | - Hannah Larkin
- a Research Department of Clinical, Educational and Health Psychology , University College London , London , UK
| | - Hannah Pincham
- b Developmental Neuroscience Unit , Anna Freud Centre , London , UK
| | - Sarah Carman
- a Research Department of Clinical, Educational and Health Psychology , University College London , London , UK
| | - Pasco Fearon
- a Research Department of Clinical, Educational and Health Psychology , University College London , London , UK.,b Developmental Neuroscience Unit , Anna Freud Centre , London , UK
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7
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Processing of Facial Expressions in Autism: a Systematic Review of EEG/ERP Evidence. REVIEW JOURNAL OF AUTISM AND DEVELOPMENTAL DISORDERS 2017. [DOI: 10.1007/s40489-017-0112-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Na JY, Wilkinson K, Karny M, Blackstone S, Stifter C. A Synthesis of Relevant Literature on the Development of Emotional Competence: Implications for Design of Augmentative and Alternative Communication Systems. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2016; 25:441-452. [PMID: 27537831 DOI: 10.1044/2016_ajslp-14-0124] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Accepted: 01/25/2016] [Indexed: 06/06/2023]
Abstract
PURPOSE Emotional competence refers to the ability to identify, respond to, and manage one's own and others' emotions. Emotional competence is critical to many functional outcomes, including making and maintaining friends, academic success, and community integration. There appears to be a link between the development of language and the development of emotional competence in children who use speech. Little information is available about these issues in children who rely on augmentative and alternative communication (AAC). In this article, we consider how AAC systems can be designed to support communication about emotions and the development of emotional competence. METHOD Because limited research exists on communication about emotions in a context of aided AAC, theory and research from other fields (e.g., psychology, linguistics, child development) is reviewed to identify key features of emotional competence and their possible implications for AAC design and intervention. RESULTS The reviewed literature indicated that the research and clinical attention to emotional competence in children with disabilities is encouraging. However, the ideas have not been considered specifically in the context of aided AAC. On the basis of the reviewed literature, we offer practical suggestions for system design and AAC use for communication about emotions with children who have significant disabilities. Three key elements of discussing emotions (i.e., emotion name, reason, and solution) are suggested for inclusion in order to provide these children with opportunities for a full range of discussion about emotions. CONCLUSIONS We argue that supporting communication about emotions is as important for children who use AAC as it is for children who are learning speech. This article offers a means to integrate information from other fields for the purpose of enriching AAC supports.
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9
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Khosrowabadi R, Quek C, Ang KK, Wahab A, Annabel Chen SH. Dynamic screening of autistic children in various mental states using pattern of connectivity between brain regions. Appl Soft Comput 2015. [DOI: 10.1016/j.asoc.2015.03.030] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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10
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Watling D, Bourne VJ. Sex Differences in the Relationship Between Children's Emotional Expression Discrimination and Their Developing Hemispheric Lateralization. Dev Neuropsychol 2013; 38:496-506. [DOI: 10.1080/87565641.2013.826660] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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11
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Vlamings PHJM, Jonkman LM, Kemner C. An Eye for Detail: An Event-Related Potential Study of the Rapid Processing of Fearful Facial Expressions in Children. Child Dev 2010; 81:1304-19. [DOI: 10.1111/j.1467-8624.2010.01470.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Martens MA, Wilson SJ, Dudgeon P, Reutens DC. Approachability and the amygdala: insights from Williams syndrome. Neuropsychologia 2009; 47:2446-53. [PMID: 19406143 DOI: 10.1016/j.neuropsychologia.2009.04.017] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2009] [Revised: 04/08/2009] [Accepted: 04/17/2009] [Indexed: 01/10/2023]
Abstract
Williams syndrome (WS) is a genetic neurodevelopmental disorder in which hypersociability is a characteristic feature. Given that the amygdala has been identified as an integral component of the neural system underlying sociability, researchers have suggested that the abnormal amygdala volumes found in individuals with WS may play a role in their hypersociability. The aim of this study was to examine the relationship between amygdala volume and hypersociability, as measured by approachability ratings, in 22 individuals with WS and 22 normal controls matched on chronological age, sex, and handedness. We confirmed previous findings of increased amygdala volumes and higher approachability ratings of both 'positive' and 'negative' faces in individuals with WS. A positive relationship between right amygdala volume and approachability ratings was found in individuals with WS, particularly ratings of 'negative' faces. The results unexpectedly revealed that individuals with WS report using features other than the eyes and mouth to determine approachability, particularly when they are younger. These findings support the theory that amygdala dysfunction in WS is related to their hypersociability. Furthermore, we propose that individuals with WS use atypical cognitive strategies compared to controls to determine approachability.
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Affiliation(s)
- Marilee A Martens
- Department of Psychology, The Ohio State University, Newark, OH 43055, USA.
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13
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Cordón IM, Georgieff MK, Nelson CA. Neural correlates of emotion processing in typically developing children and children of diabetic mothers. Dev Neuropsychol 2009; 34:683-700. [PMID: 20183727 PMCID: PMC2935698 DOI: 10.1080/87565640903265129] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
To examine the neurocognitive sequelae of children born to diabetic mothers (CDMs), event-related potentials (ERPs) in response to three facial expressions (happy, fear, anger) were collected from 42 children (18 CDMs, 24 controls), aged 36 and/or 48 months. A linear mixed models approach was used to model individual variation in amplitude and latency. As infants, CDMs in the present study displayed subtle impairments in attention and memory processing, including face recognition, as indexed by ERPs. Findings indicate that these same children, now ages 3-4 years, continue to display ERP patterns that differ from controls in amplitude, latency, and hemispheric asymmetry.
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Affiliation(s)
- Ingrid M Cordón
- Center for Public Policy Research, University of California-Davis, Davis, California, USA
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14
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Schyns PG, Petro LS, Smith ML. Dynamics of visual information integration in the brain for categorizing facial expressions. Curr Biol 2007; 17:1580-5. [PMID: 17869111 DOI: 10.1016/j.cub.2007.08.048] [Citation(s) in RCA: 181] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2007] [Revised: 08/03/2007] [Accepted: 08/06/2007] [Indexed: 11/28/2022]
Abstract
A key to understanding visual cognition is to determine when, how, and with what information the human brain distinguishes between visual categories. So far, the dynamics of information processing for categorization of visual stimuli has not been elucidated. By using an ecologically important categorization task (seven expressions of emotion), we demonstrate, in three human observers, that an early brain event (the N170 Event Related Potential, occurring 170 ms after stimulus onset) integrates visual information specific to each expression, according to a pattern. Specifically, starting 50 ms prior to the ERP peak, facial information tends to be integrated from the eyes downward in the face. This integration stops, and the ERP peaks, when the information diagnostic for judging a particular expression has been integrated (e.g., the eyes in fear, the corners of the nose in disgust, or the mouth in happiness). Consequently, the duration of information integration from the eyes down determines the latency of the N170 for each expression (e.g., with "fear" being faster than "disgust," itself faster than "happy"). For the first time in visual categorization, we relate the dynamics of an important brain event to the dynamics of a precise information-processing function.
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Affiliation(s)
- Philippe G Schyns
- Centre for Cognitive Neuroimaging, University of Glasgow, 58 Hillhead Street, Glasgow G12 8QB, United Kingdom.
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15
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Adolphs R. Recognizing emotion from facial expressions: psychological and neurological mechanisms. ACTA ACUST UNITED AC 2007; 1:21-62. [PMID: 17715585 DOI: 10.1177/1534582302001001003] [Citation(s) in RCA: 748] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Recognizing emotion from facial expressions draws on diverse psychological processes implemented in a large array of neural structures. Studies using evoked potentials, lesions, and functional imaging have begun to elucidate some of the mechanisms. Early perceptual processing of faces draws on cortices in occipital and temporal lobes that construct detailed representations from the configuration of facial features. Subsequent recognition requires a set of structures, including amygdala and orbitofrontal cortex, that links perceptual representations of the face to the generation of knowledge about the emotion signaled, a complex set of mechanisms using multiple strategies. Although recent studies have provided a wealth of detail regarding these mechanisms in the adult human brain, investigations are also being extended to nonhuman primates, to infants, and to patients with psychiatric disorders.
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Smith ML, Gosselin F, Schyns PG. From a face to its category via a few information processing states in the brain. Neuroimage 2007; 37:974-84. [PMID: 17611125 DOI: 10.1016/j.neuroimage.2007.05.030] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2007] [Revised: 04/18/2007] [Accepted: 05/09/2007] [Indexed: 11/25/2022] Open
Abstract
Cognitive neuroscience assumes a correspondence between specific spatio-temporal patterns of neural activity and the states of a mechanism that processes cognitive information. Mechanistic explanations of cognition should therefore translate patterns of neural activity into the components of a formal mechanism: a set of information processing states and their transitions. For the first time, we carried out this research programme with four naive observers instructed to categorise randomly presented face information. With classification image techniques, we revealed the diagnostic features that the brain requires to produce correct behaviour (i.e., two eyes for gender categorisation in one session; the mouth for expression in the other session). With the same techniques applied to brain signals, we revealed the features processing states associated with modulations of oscillatory EEG energy (measured on occipito-temporal face-sensitive electrodes). Here we show how transitions between distinct feature processing states in the theta/alpha [4-12 Hz] oscillatory bands implement two face categorisations. On the left and right occipito-temporal electrodes of each observer, processing of the contra-lateral eye precedes bilateral integration of the features required for behaviour. For the first time, we relate stimulus information to behaviour via sequences of categorisation-specific feature processing states in the brain.
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Affiliation(s)
- Marie L Smith
- Centre for Cognitive Neuroimaging (CCNi), University of Glasgow, 58 Hillhead Street, Glasgow G12 8QB, UK
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17
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Abstract
Stress is a part of every life to varying degrees, but individuals differ in their stress vulnerability. Stress is usefully viewed from a biological perspective; accordingly, it involves activation of neurobiological systems that preserve viability through change or allostasis. Although they are necessary for survival, frequent neurobiological stress responses increase the risk of physical and mental health problems, perhaps particularly when experienced during periods of rapid brain development. Recently, advances in noninvasive measurement techniques have resulted in a burgeoning of human developmental stress research. Here we review the anatomy and physiology of stress responding, discuss the relevant animal literature, and briefly outline what is currently known about the psychobiology of stress in human development, the critical role of social regulation of stress neurobiology, and the importance of individual differences as a lens through which to approach questions about stress experiences during development and child outcomes.
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Affiliation(s)
- Megan Gunnar
- Institute of Child Development, University of Minnesota, Minneapolis, Minnesota 55455, USA.
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18
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Riggs NR, Greenberg MT, Kusché CA, Pentz MA. The mediational role of neurocognition in the behavioral outcomes of a social-emotional prevention program in elementary school students: effects of the PATHS Curriculum. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2006; 7:91-102. [PMID: 16572300 DOI: 10.1007/s11121-005-0022-1] [Citation(s) in RCA: 207] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2005] [Accepted: 10/14/2005] [Indexed: 10/24/2022]
Abstract
Neuropsychology is one field that holds promise in the construction of comprehensive, developmental models for the promotion of social competence and prevention of problem behavior. Neuropsychological models of behavior suggest that children's neurological functioning affects the regulation of strong emotions, as well as performance in social, cognitive, and behavioral spheres. The current study examines the underlying neurocognitive conceptual theory of action of one social-emotional development program. Hypothesized was that inhibitory control and verbal fluency would mediate the relationship between program condition and teacher-reported externalizing and internalizing behavior problems. Participants were 318 regular education students enrolled in the second or third grade. A series of regression analyses provided empirical support for (a) the effectiveness of the PATHS Curriculum in promoting inhibitory control and verbal fluency and (b) a partial mediating role for inhibitory control in the relation between prevention condition and behavioral outcomes. Implications are that programs designed to promote social and emotional development should consider comprehensive models that attend to neurocognitive functioning and development. Lack of consideration of neurocognitive pathways to the promotion of social competence may ignore important mechanisms through which prevention affects youth outcomes. Furthermore, the findings suggest that developers of social-emotional preventions should design curricula to explicitly promote the developmental integration of executive functioning, verbal processing, and emotional awareness. Doing so may enhance prevention outcomes particularly if those preventions are implemented during a time of peak neurocognitive development.
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Affiliation(s)
- Nathaniel R Riggs
- The Institute for Prevention Research, University of Southern California, California, USA
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19
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Tamietto M, Latini Corazzini L, de Gelder B, Geminiani G. Functional asymmetry and interhemispheric cooperation in the perception of emotions from facial expressions. Exp Brain Res 2005; 171:389-404. [PMID: 16374630 DOI: 10.1007/s00221-005-0279-4] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2005] [Accepted: 10/21/2005] [Indexed: 11/29/2022]
Abstract
The present study used the redundant target paradigm on healthy subjects to investigate functional hemispheric asymmetries and interhemispheric cooperation in the perception of emotions from faces. In Experiment 1 participants responded to checkerboards presented either unilaterally to the left (LVF) or right visual half field (RVF), or simultaneously to both hemifields (BVF), while performing a pointing task for the control of eye movements. As previously reported (Miniussi et al. in J Cogn Neurosci 10:216-230, 1998), redundant stimulation led to shorter latencies for stimulus detection (bilateral gain or redundant target effect, RTE) that exceeded the limit for a probabilistic interpretation, thereby validating the pointing procedure and supporting interhemispheric cooperation. In Experiment 2 the same pointing procedure was used in a go/no-go task requiring subjects to respond when seeing a target emotional expression (happy or fearful, counterbalanced between blocks). Faster reaction times to unilateral LVF than RVF emotions, regardless of valence, indicate that the perception of positive and negative emotional faces is lateralized toward the right hemisphere. Simultaneous presentation of two congruent emotional faces, either happy or fearful, produced an RTE that cannot be explained by probability summation and suggests interhemispheric cooperation and neural summation. No such effect was present with BVF incongruent facial expressions. In Experiment 3 we studied whether the RTE for emotional faces depends on the physical identity between BVF stimuli, and we set a second BVF congruent condition in which there was only emotional but not physical or gender identity between stimuli (i.e. two different faces expressing the same emotion). The RTE and interhemispheric cooperation were present also in this second BVF congruent condition. This shows that emotional congruency is the sufficient condition for the RTE to take place in the intact brain and that the cerebral hemispheres can interact in spite of physical differences between stimuli.
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Affiliation(s)
- Marco Tamietto
- Department of Psychology and Center for Cognitive Science, University of Turin, Via Po 14, 10123, Turin, Italy.
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20
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Dawson G, Webb SJ, McPartland J. Understanding the Nature of Face Processing Impairment in Autism: Insights From Behavioral and Electrophysiological Studies. Dev Neuropsychol 2005; 27:403-24. [PMID: 15843104 DOI: 10.1207/s15326942dn2703_6] [Citation(s) in RCA: 575] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
This article reviews behavioral and electrophysiological studies of face processing and discusses hypotheses for understanding the nature of face processing impairments in autism. Based on results of behavioral studies, this study demonstrates that individuals with autism have impaired face discrimination and recognition and use atypical strategies for processing faces characterized by reduced attention to the eyes and piecemeal rather than configural strategies. Based on results of electrophysiological studies, this article concludes that face processing impairments are present early in autism, by 3 years of age. Such studies have detected abnormalities in both early (N170 reflecting structural encoding) and late (NC reflecting recognition memory) stages of face processing. Event-related potential studies of young children and adults with autism have found slower speed of processing of faces, a failure to show the expected speed advantage of processing faces versus nonface stimuli, and atypical scalp topography suggesting abnormal cortical specialization for face processing. Other electrophysiological studies have suggested that autism is associated with early and late stage processing impairments of facial expressions of emotion (fear) and decreased perceptual binding as reflected in reduced gamma during face processing. This article describes two types of hypotheses-cognitive/perceptual and motivational/affective--that offer frameworks for understanding the nature of face processing impairments in autism. This article discusses implications for intervention.
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Affiliation(s)
- Geraldine Dawson
- University of Washington Autism Center, University of Washington, Seattle 98195, USA.
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Dawson G, Webb SJ, Carver L, Panagiotides H, McPartland J. Young children with autism show atypical brain responses to fearful versus neutral facial expressions of emotion. Dev Sci 2005; 7:340-59. [PMID: 15595374 DOI: 10.1111/j.1467-7687.2004.00352.x] [Citation(s) in RCA: 200] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Evidence suggests that autism is associated with impaired emotion perception, but it is unknown how early such impairments are evident. Furthermore, most studies that have assessed emotion perception in children with autism have required verbal responses, making results difficult to interpret. This study utilized high-density event-related potentials (ERPs) to investigate whether 3-4-year-old children with autism spectrum disorder (ASD) show differential brain activity to fear versus neutral facial expressions. It has been shown that normal infants as young as 7 months of age show differential brain responses to faces expressing different emotions. ERPs were recorded while children passively viewed photos of an unfamiliar woman posing a neutral and a prototypic fear expression. The sample consisted of 29 3-4-year-old children with ASD and 22 chronological age-matched children with typical development. Typically developing children exhibited a larger early negative component (N300) to the fear than to the neutral face. In contrast, children with ASD did not show the difference in amplitude of this early ERP component to the fear versus neutral face. For a later component, typically developing children exhibited a larger negative slow wave (NSW) to the fear than to the neutral face, whereas children with autism did not show a differential NSW to the two stimuli. In children with ASD, faster speed of early processing (i. e. N300 latency) of the fear face was associated with better performance on tasks assessing social attention (social orienting, joint attention and attention to distress). These data suggest that children with ASD, as young as 3 years of age, show a disordered pattern of neural responses to emotional stimuli.
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Affiliation(s)
- Geraldine Dawson
- Department of Psychology, University of Washington, Seattle, 98195, USA.
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Abstract
Abstract-Examining the receptive fields of brain signals can elucidate how information impinging on the former modulates the latter. We applied this time-honored approach in early vision to the higher-level brain processes underlying face categorizations. Electroencephalograms in response to face-information samples were recorded while observers resolved two different categorizations (gender, expressive or not). Using a method with low bias and low variance, we compared, in a common space of information states, the information determining behavior (accuracy and reaction time) with the information that modulates emergent brain signals associated with early face encoding and later category decision. Our results provide a time line for face processing in which selective attention to diagnostic information for categorizing stimuli (the eyes and their second-order relationships in gender categorization; the mouth in expressive-or-not categorization) correlates with late electrophysiological (P300) activity, whereas early face-sensitive occipito-temporal (N170) activity is mainly driven by the contralateral eye, irrespective of the categorization task.
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Everhart DE, Shucard JL, Quatrin T, Shucard DW. Sex-related differences in event-related potentials, face recognition, and facial affect processing in prepubertal children. Neuropsychology 2001; 15:329-41. [PMID: 11499988 DOI: 10.1037/0894-4105.15.3.329] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Thirty-five prepubertal children, 17 boys and 18 girls, between the ages of 8 and 11 years, were studied to examine electrophysiological and cognitive sex differences during a face-recognition-memory (FRM) task and a facial-affect-identification task (FAIT). All participants were prepubertal, as determined by J. M. Tanner's (1962) staging and endocrine evaluation. Sex-dependent event-related potential (ERP) amplitude asymmetries were found during FRM. Boys displayed greater right versus left ERP amplitude to auditory tone probes during the task, whereas girls displayed the opposite pattern. In addition, positive correlations were obtained between ERP amplitude during FRM and FAIT accuracy scores for boys, but not for girls. Results suggest that girls and boys may use different neuronal systems in the processing of faces and facial affect. Findings are consistent with developmental theories regarding sex differences in visuospatial processing.
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Affiliation(s)
- D E Everhart
- Department of Neurology, State University of New York at Buffalo School of Medicine and Biomedical Sciences, 14203, USA
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Schore AN. Effects of a secure attachment relationship on right brain development, affect regulation, and infant mental health. Infant Ment Health J 2001. [DOI: 10.1002/1097-0355(200101/04)22:1%3c7::aid-imhj2%3e3.0.co;2-n] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Schore AN. Effects of a secure attachment relationship on right brain development, affect regulation, and infant mental health. Infant Ment Health J 2001. [DOI: 10.1002/1097-0355(200101/04)22:1<7::aid-imhj2>3.0.co;2-n] [Citation(s) in RCA: 645] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Abstract
Although there are general assumptions that physiological and behavioral indices of emotion are interrelated, empirical research has revealed inconsistent findings with regard to their degree of association, particularly in children. Two studies were conducted to examine the relations between cardiovascular reactivity and emotional behavior. In the first study, 3- to 6-year-olds completed challenging tasks during which measures of their physiological responses and facial expressions were obtained. With age, children's heart rate decreased, vagal tone increased, and facial expressions became slightly more exaggerated. However, children's physiologic reactions were unrelated to their concurrent facial expression when all children were considered, when only boys were considered, and when children extreme in their physiologic reactions were considered. Only among girls was physiologic reactivity moderately associated with concurrent negative expressiveness. In the second study, 4- and 5-year-olds' physiologic reactivity was examined as a predictor of later overt emotional reaction to venipuncture episodes. Children's overt emotional reactions were consistent across repeated venipunctures, and girls were more visibly distressed than boys. As in the first study, physiologic reactivity was generally unrelated to children's behavioral responses. Findings have implications for assumptions about the degree of coupling between biological and behavioral emotional systems in childhood.
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Affiliation(s)
- J A Quas
- Department of Psychology and Social Behavior, University of California, Irvine, USA
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McClure EB. A meta-analytic review of sex differences in facial expression processing and their development in infants, children, and adolescents. Psychol Bull 2000; 126:424-53. [PMID: 10825784 DOI: 10.1037/0033-2909.126.3.424] [Citation(s) in RCA: 577] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Quantitative and qualitative reviews of the literature on sex differences in facial expression processing (FEP) have yielded conflicting findings regarding children. This study was designed to review quantitatively the literature on sex differences in FEP from infancy through adolescence and to evaluate consistency between the course of FEP development and predictions derived from preliminary theoretical models. Results, which indicate a female advantage at FEP, are consistent with predictions derived from an integrated neurobehavioral/social constructivist model. These findings suggest a need for research examining both neurological maturation and socialization as important factors in the development of sex differences in FEP and related skills. Possible directions for future study are discussed, with emphasis on the need to integrate the infant literature with research focused on older children and adults.
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Affiliation(s)
- E B McClure
- Department of Psychology, Emory University, Atlanta, Georgia 30322, USA.
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