Infection detection in faces : Children's development of pathogen avoidance
© 2023 The Authors. Child Development published by Wiley Periodicals LLC on behalf of Society for Research in Child Development..
This study examined the development of children's avoidance and recognition of sickness using face photos from people with natural, acute, contagious illness. In a U.S. sample of fifty-seven 4- to 5-year-olds (46% male, 70% White), fifty-two 8- to 9-year-olds (26% male, 62% White), and 51 adults (59% male, 61% White), children and adults avoided and recognized sick faces (ds ranged from 0.38 to 2.26). Both avoidance and recognition improved with age. Interestingly, 4- to 5-year-olds' avoidance of sick faces positively correlated with their recognition, suggesting stable individual differences in these emerging skills. Together, these findings are consistent with a hypothesized immature but functioning and flexible behavioral immune system emerging early in development. Characterizing children's sickness perception may help design interventions to improve health.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2024 |
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Erschienen: |
2024 |
Enthalten in: |
Zur Gesamtaufnahme - volume:95 |
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Enthalten in: |
Child development - 95(2024), 1 vom: 27. Jan., Seite e35-e46 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Leung, Tiffany S [VerfasserIn] |
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Links: |
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Themen: |
Journal Article |
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Anmerkungen: |
Date Completed 25.12.2023 Date Revised 27.03.2024 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.1111/cdev.13983 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM36088265X |
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520 | |a © 2023 The Authors. Child Development published by Wiley Periodicals LLC on behalf of Society for Research in Child Development. | ||
520 | |a This study examined the development of children's avoidance and recognition of sickness using face photos from people with natural, acute, contagious illness. In a U.S. sample of fifty-seven 4- to 5-year-olds (46% male, 70% White), fifty-two 8- to 9-year-olds (26% male, 62% White), and 51 adults (59% male, 61% White), children and adults avoided and recognized sick faces (ds ranged from 0.38 to 2.26). Both avoidance and recognition improved with age. Interestingly, 4- to 5-year-olds' avoidance of sick faces positively correlated with their recognition, suggesting stable individual differences in these emerging skills. Together, these findings are consistent with a hypothesized immature but functioning and flexible behavioral immune system emerging early in development. Characterizing children's sickness perception may help design interventions to improve health | ||
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700 | 1 | |a Martinez, Shantalle N |e verfasserin |4 aut | |
700 | 1 | |a Jakobsen, Krisztina V |e verfasserin |4 aut | |
700 | 1 | |a Simpson, Elizabeth A |e verfasserin |4 aut | |
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