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Pietraszewski D, Wertz AE. Why Evolutionary Psychology Should Abandon Modularity. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2021; 17:465-490. [PMID: 34730453 PMCID: PMC8902029 DOI: 10.1177/1745691621997113] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A debate surrounding modularity-the notion that the mind may be exclusively composed of distinct systems or modules-has held philosophers and psychologists captive for nearly 40 years. Concern about this thesis-which has come to be known as the massive modularity debate-serves as the primary grounds for skepticism of evolutionary psychology's claims about the mind. In this article we argue that the entirety of this debate, and the very notion of massive modularity itself, is ill-posed and confused. In particular, it is based on a confusion about the level of analysis (or reduction) at which one is approaching the mind. Here we provide a framework for clarifying at what level of analysis one is approaching the mind and explain how a systemic failure to distinguish between different levels of analysis has led to profound misunderstandings of not only evolutionary psychology but also of the entire cognitivist enterprise of approaching the mind at the level of the mechanism. We furthermore suggest that confusions between different levels of analysis are endemic throughout the psychological sciences-extending well beyond issues of modularity and evolutionary psychology. Therefore, researchers in all areas should take preventive measures to avoid this confusion in the future.
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Affiliation(s)
- David Pietraszewski
- Center for Adaptive Rationality, Max Planck Institute for Human Development, Berlin, Germany
| | - Annie E Wertz
- Max Planck Research Group Naturalistic Social Cognition, Max Planck Institute for Human Development, Berlin, Germany
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Outcome Measurement of Beauty and Attractiveness of Facial Aesthetic Rejuvenation Surgery. J Craniofac Surg 2021; 32:2091-2096. [PMID: 34320578 DOI: 10.1097/scs.0000000000007821] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
ABSTRACT Aesthetic plastic surgery is a most unusual and unique subspecialty. Unlike other medical and surgical specialties driven primarily by objective medical diagnosis and outcome, aesthetic surgery is patient driven; it represents a special exercise in professional competence by adapting objective medical standards to a mostly subjective field. Given the subjectivity of facial beauty and of the projected aesthetic intervention outcome, in addition to be able to determine beauty of the final result as precisely and objectively as possible, it is also essential to be able to assess patient's satisfaction. However, lack of standardized facial measurements and clear definition of aesthetic outcome and beauty are still major obstacles preventing real change in the consultation dynamics to help better serve patients' expectations. Because of the tremendous increase in demand for all types of facial aesthetic procedures, an objective understanding of aesthetics and beauty is becoming of utmost importance. Recognition of the importance of science and evidence-based medicine is long overdue in our specialty. This study aims at identifying the most recently available evidence-based measures to quantitatively assess beauty and measure outcome of rhytidoplasty that can be useful in everyday aesthetic practice.
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Klümper L, Wühr P, Hassebrauck M, Schwarz S. Automaticity of facial attractiveness perception and sex-specific mating strategies. Cognition 2020; 204:104379. [PMID: 32585470 DOI: 10.1016/j.cognition.2020.104379] [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: 01/31/2020] [Revised: 06/12/2020] [Accepted: 06/16/2020] [Indexed: 11/18/2022]
Abstract
The current literature shows mixed results regarding whether the perception of facial attractiveness is automatic, i.e. that it operates independently from attentional resources. We argue that an evolutionary perspective on mating strategies provides a comprehensive account of the findings. In two studies, we used the locus-of-slack logic in a psychological refractory period paradigm. Task 1 was a speeded judgment of tone pitch (low vs. high), and Task 2 was a speeded judgment of whether a face was attractive or unattractive on two difficulty levels. Male and female participants judged the attractiveness of opposite-sex faces (Study 1, n = 73) or same-sex faces (Study 2, n = 94) in this paradigm. Results indicate that men do not need attentional resources when processing female faces (Study 1), but require attentional resources when processing same-sex faces (Study 2). In contrast, women need attentional resources to process the attractiveness of opposite as well as same-sex faces.
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Affiliation(s)
- Lisa Klümper
- University of Wuppertal, Human and Social Sciences, Social and Personality Psychology, Germany.
| | - Peter Wühr
- University of Dortmund, Educational Research, Psychology and Sociology, General Psychology and Research Methods, Germany
| | - Manfred Hassebrauck
- University of Wuppertal, Human and Social Sciences, Social and Personality Psychology, Germany
| | - Sascha Schwarz
- University of Wuppertal, Human and Social Sciences, Social and Personality Psychology, Germany
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Jung KH, Martin T, Ruthruff E. Electrophysiological examination of response-related interference while dual-tasking: is it motoric or attentional? PSYCHOLOGICAL RESEARCH 2020; 85:660-678. [PMID: 32020364 PMCID: PMC7900070 DOI: 10.1007/s00426-019-01261-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Accepted: 10/19/2019] [Indexed: 11/24/2022]
Abstract
The possibility that interference between motor responses contributes to dual-task costs has long been neglected, yet is supported by several recent studies. There are two competing hypotheses regarding this response-related interference. The motor-bottleneck hypothesis asserts that the motor stage of Task 1 triggers a refractory period that delays the motor stage of Task 2. The response-monitoring hypothesis asserts that monitoring of the Task-1 motor response delays the response-selection stage of Task 2. Both hypotheses predict lengthening of Task-2 response time (RT2) when Task 1 requires motor processing relative to when it does not. However, they assume different loci for the response-related bottleneck, and therefore make different predictions regarding (a) the interaction between Task-1 motor requirement and the Task-2 difficulty effect as measured by RT2 and (b) the premotoric durations and motoric durations of Task 2 as measured by lateralized readiness potentials (LRPs). To test these predictions, we conducted two experiments manipulating the Task-1 motor requirement (Go vs. NoGo) and Task-2 response-selection difficulty, as well as the stimulus-onset asynchrony (SOA). Task-1 motor processing significantly lengthened RT2, suggesting response-related interference. Importantly, the Task-1 motor response reduced the Task-2 difficulty effect at the short SOA, indicating postponement of the Task-2 motor stage, consistent with the motor-bottleneck hypothesis. Further consistent with the motor-bottleneck hypothesis, the Task-2 LRP indicated a consistent premotoric duration of Task 2 regardless of Task-1 motor requirement. These results are difficult to reconcile with the response-monitoring hypotheses, which places the response-related bottleneck before the response-selection stage of Task 2. The results also have important implications regarding use of locus-of-slack logic in PRP studies.
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Affiliation(s)
- Kyung Hun Jung
- Department of Psychological Science, Kennesaw State University, 1000 Chastain Road, Kennesaw, GA, 30144, USA.
| | - Tim Martin
- Department of Psychological Science, Kennesaw State University, 1000 Chastain Road, Kennesaw, GA, 30144, USA
| | - Eric Ruthruff
- Department of Psychology, University of New Mexico, Albuquerque, USA
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Language Processing. Cognition 2019. [DOI: 10.1017/9781316271988.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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6
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Methods of Cognitive Psychology. Cognition 2019. [DOI: 10.1017/9781316271988.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Cognitive Psychologists’ Approach to Research. Cognition 2019. [DOI: 10.1017/9781316271988.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Visual Imagery. Cognition 2019. [DOI: 10.1017/9781316271988.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Index. Cognition 2019. [DOI: 10.1017/9781316271988.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Decision Making and Reasoning. Cognition 2019. [DOI: 10.1017/9781316271988.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Attention. Cognition 2019. [DOI: 10.1017/9781316271988.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Long-Term Memory Structure. Cognition 2019. [DOI: 10.1017/9781316271988.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Problem Solving. Cognition 2019. [DOI: 10.1017/9781316271988.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Preface. Cognition 2019. [DOI: 10.1017/9781316271988.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Sensory and Working Memory. Cognition 2019. [DOI: 10.1017/9781316271988.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Memory Retrieval. Cognition 2019. [DOI: 10.1017/9781316271988.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Visual Perception. Cognition 2019. [DOI: 10.1017/9781316271988.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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References. Cognition 2019. [DOI: 10.1017/9781316271988.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Language Structure. Cognition 2019. [DOI: 10.1017/9781316271988.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Concepts and Categories. Cognition 2019. [DOI: 10.1017/9781316271988.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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21
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Long-Term Memory Processes. Cognition 2019. [DOI: 10.1017/9781316271988.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Glossary. Cognition 2019. [DOI: 10.1017/9781316271988.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Maymone MBC, Laughter M, Dover J, Vashi NA. The malleability of beauty: perceptual adaptation. Clin Dermatol 2019; 37:592-596. [PMID: 31896412 DOI: 10.1016/j.clindermatol.2019.05.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Beauty has many facets, and research shows that there are many biologic, psychologic, cultural, and social aspects that influence how beauty and attractiveness are perceived. Beauty preferences are, in part, an effect of a rudimentary cognitive process that appears quite early in life, with humans having a seemingly automatic ability to categorize a person as beautiful or not. This instantaneous capability of human beauty categorization is partially determined by a function of physical features, such as facial averageness, symmetry, and skin homogeneity. For decades, the mass media platform has introduced certain criteria to what establishes beauty, and more recently, social media, instant photo sharing, and editing apps have further influenced how society adapts to beauty principles.
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Affiliation(s)
- Mayra B C Maymone
- Department of Dermatology, Boston University School of Medicine, Boston, Massachusetts, USA; Department of Dermatology, University of Colorado School of Medicine, Denver, Colorado, USA
| | - Melissa Laughter
- Department of Dermatology, University of Colorado School of Medicine, Denver, Colorado, USA
| | - Jeffrey Dover
- SkinCare Physicians, Chestnut Hill, Massachusetts, USA; Department of Dermatology, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Neelam A Vashi
- Department of Dermatology, Boston University School of Medicine, Boston, Massachusetts, USA; US Department of Veteran Affairs, Boston Health Care System, Boston, MA.
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Jung KH, White KRG, Powanda SJ. Automaticity of Gender Categorization: A Test of the Efficiency Feature. SOCIAL COGNITION 2019. [DOI: 10.1521/soco.2019.37.2.122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Zhang S, Wang H, Guo Q. Sex and Physiological Cycles Affect the Automatic Perception of Attractive Opposite-Sex Faces: A Visual Mismatch Negativity Study. EVOLUTIONARY PSYCHOLOGY 2018; 16:1474704918812140. [PMID: 30463433 PMCID: PMC10367536 DOI: 10.1177/1474704918812140] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 10/17/2018] [Indexed: 11/15/2022] Open
Abstract
Facial attractiveness plays important roles in social interaction. Electrophysiological and neuroimaging studies found several brain areas to be differentially responsive to attractive relative to unattractive faces. However, little is known about the time course of the information processing, especially under the unattended condition. Based on a "cross-modal delayed response" paradigm, the present study aimed to explore the automatic mechanism of facial attractiveness processing of females with different physiological cycles and males, respectively, through recording the event-related potentials in response to (un)attractive opposite-sex faces by two experiments. The attractiveness-related visual mismatch negativity (attractiveness vMMN) in posterior scalp distribution was recorded in both the experiments, which indicated that attractive faces could be processed automatically. And high-attractive opposite-sex faces can elicit larger vMMN in males than females in menstrual period in Study 1, but similar as females in ovulatory period in Study 2. Furthermore, by comparison, the latency of attractiveness vMMN in females with the ovulatory period was the longest. These results indicated as follows: (1) Males were more sensitive to attractive female faces, (2) females in ovulatory period were also attracted by the attractive male faces, (3) the long vMMN latency in females during ovulatory period suggested a special reproductive motivation to avoid being tainted by genes, which takes priority over the breeding motivation.
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Affiliation(s)
- Shu Zhang
- Department of Psychology, Shandong Normal University, Jinan, People’s Republic of China
| | - Hailing Wang
- Department of Psychology, Shandong Normal University, Jinan, People’s Republic of China
| | - Qingke Guo
- Department of Psychology, Shandong Normal University, Jinan, People’s Republic of China
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Androstadienone's influence on the perception of facial and vocal attractiveness is not sex specific. Psychoneuroendocrinology 2016; 66:166-75. [PMID: 26827295 DOI: 10.1016/j.psyneuen.2016.01.016] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Revised: 01/15/2016] [Accepted: 01/15/2016] [Indexed: 11/24/2022]
Abstract
The androgen steroid androstadienone, an odorous compound emitted from the human axillary region, has recurrently been considered as a candidate compound involved in human chemical communication and mate choice. Although perception of androstadienone has been shown to influence several affective (mood), attentional, physiological and neural parameters, studies investigating its impact on human attractiveness remain unpersuasive because of incomplete designs (e.g., only female participants) and contradictory results. The aim of this study was to investigate how androstadienone may influence others' attractiveness. Specifically, we used a complete design (male and female raters, male and female faces and voices) to determine whether androstadienone influences the perception of social stimuli in a sex-specific manner, which would favor pheromonal-like properties of the compound, or in a more general manner, which would suggest that the compound has broader influences on human psychological responses. After comparing the ratings of men and women who were exposed to androstadienone masked in clove oil with those of men and women who were exposed to clove oil alone, we found that androstadienone enhanced the perceived attractiveness of emotionally relevant stimuli (opposite-sex stimuli in men and in fertile women). Response times for categorizing the stimuli as attractive or not were also affected by androstadienone, with longer response times in men and in fertile women and shorter response times in non-fertile women, irrespective of the stimulus sex. The results favor the hypothesis of general effects over sex-specific effects of androstadienone, thus questioning the relevance of focusing on that particular compound in the study of human attractiveness through body odor and encouraging the search for other semiochemicals that might be significant for human mate choice.
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Kang JH, Kim SJ, Cho YS, Kim SP. Modulation of Alpha Oscillations in the Human EEG with Facial Preference. PLoS One 2015; 10:e0138153. [PMID: 26394328 PMCID: PMC4578776 DOI: 10.1371/journal.pone.0138153] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2015] [Accepted: 08/25/2015] [Indexed: 12/03/2022] Open
Abstract
Facial preference that results from the processing of facial information plays an important role in social interactions as well as the selection of a mate, friend, candidate, or favorite actor. However, it still remains elusive which brain regions are implicated in the neural mechanisms underlying facial preference, and how neural activities in these regions are modulated during the formation of facial preference. In the present study, we investigated the modulation of electroencephalography (EEG) oscillatory power with facial preference. For the reliable assessments of facial preference, we designed a series of passive viewing and active choice tasks. In the former task, twenty-four face stimuli were passively viewed by participants for multiple times in random order. In the latter task, the same stimuli were then evaluated by participants for their facial preference judgments. In both tasks, significant differences between the preferred and non-preferred faces groups were found in alpha band power (8-13 Hz) but not in other frequency bands. The preferred faces generated more decreases in alpha power. During the passive viewing task, significant differences in alpha power between the preferred and non-preferred face groups were observed at the left frontal regions in the early (0.15-0.4 s) period during the 1-s presentation. By contrast, during the active choice task when participants consecutively watched the first and second face for 1 s and then selected the preferred one, an alpha power difference was found for the late (0.65-0.8 s) period over the whole brain during the first face presentation and over the posterior regions during the second face presentation. These results demonstrate that the modulation of alpha activity by facial preference is a top-down process, which requires additional cognitive resources to facilitate information processing of the preferred faces that capture more visual attention than the non-preferred faces.
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Affiliation(s)
- Jae-Hwan Kang
- Department of Brain and Cognitive Engineering, Korea University, Seoul, Republic of Korea
| | - Su Jin Kim
- Department of Psychology, Korea University, Seoul, Republic of Korea
| | - Yang Seok Cho
- Department of Psychology, Korea University, Seoul, Republic of Korea
| | - Sung-Phil Kim
- Department of Human and Systems Engineering, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea
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DENG ZHIDONG, ZHANG ZIMU. EVENT-RELATED COMPLEXITY ANALYSIS AND ITS APPLICATION IN THE DETECTION OF FACIAL ATTRACTIVENESS. Int J Neural Syst 2014; 24:1450026. [DOI: 10.1142/s0129065714500269] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In this study, an event-related complexity (ERC) analysis method is proposed and used to explore the neural correlates of facial attractiveness detection in the context of a cognitive experiment. The ERC method gives a quantitative index for measuring the diverse brain activation properties that represent the neural correlates of event-related responses. This analysis reveals distinct effects of facial attractiveness processing and also provides further information that could not have been achieved from event-related potential alone.
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Affiliation(s)
- ZHIDONG DENG
- State Key Laboratory of Intelligent Technology and Systems, Tsinghua National Laboratory for Information Science and Technology, Department of Computer Science, Tsinghua University, Beijing, 100084, P. R. China
| | - ZIMU ZHANG
- State Key Laboratory of Intelligent Technology and Systems, Tsinghua National Laboratory for Information Science and Technology, Department of Computer Science, Tsinghua University, Beijing, 100084, P. R. China
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A module is a module is a module: evolution of modularity in Evolutionary Psychology. DIALECTICAL ANTHROPOLOGY 2014. [DOI: 10.1007/s10624-014-9355-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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32
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The effects of facial attractiveness and perceiver's mate value on adaptive allocation of central processing resources. EVOL HUM BEHAV 2014. [DOI: 10.1016/j.evolhumbehav.2013.11.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Kroneisen M, Rummel J, Erdfelder E. Working memory load eliminates the survival processing effect. Memory 2013; 22:92-102. [DOI: 10.1080/09658211.2013.815217] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Jerger S, Damian MF, Mills C, Bartlett J, Tye-Murray N, Abdi H. Effect of perceptual load on semantic access by speech in children. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2013; 56:388-403. [PMID: 22896045 PMCID: PMC3742031 DOI: 10.1044/1092-4388(2012/11-0186)] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
PURPOSE To examine whether semantic access by speech requires attention in children. METHOD Children (N = 200) named pictures and ignored distractors on a cross-modal (distractors: auditory-no face) or multimodal (distractors: auditory-static face and audiovisual-dynamic face) picture word task. The cross-modal task had a low load, and the multimodal task had a high load (i.e., respectively naming pictures displayed on a blank screen vs. below the talker's face on his T-shirt). Semantic content of distractors was manipulated to be related vs. unrelated to the picture (e.g., picture "dog" with distractors "bear" vs. "cheese"). If irrelevant semantic content manipulation influences naming times on both tasks despite variations in loads, Lavie's (2005) perceptual load model proposes that semantic access is independent of capacity-limited attentional resources; if, however, irrelevant content influences naming only on the cross-modal task (low load), the perceptual load model proposes that semantic access is dependent on attentional resources exhausted by the higher load task. RESULTS Irrelevant semantic content affected performance for both tasks in 6- to 9-year-olds but only on the cross-modal task in 4- to 5-year-olds. The addition of visual speech did not influence results on the multimodal task. CONCLUSION Younger and older children differ in dependence on attentional resources for semantic access by speech.
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Zhang Z, Deng Z. Gender, facial attractiveness, and early and late event-related potential components. J Integr Neurosci 2012; 11:477-87. [DOI: 10.1142/s0219635212500306] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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