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ERIC Number: EJ895160
Record Type: Journal
Publication Date: 2010
Pages: 12
Abstractor: As Provided
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0885-2014
Aftereffects for Face Attributes with Different Natural Variability: Children Are More Adaptable than Adolescents
Hills, Peter J.; Holland, Andrew M.; Lewis, Michael B.
Cognitive Development, v25 n3 p278-289 Jul-Sep 2010
Adults can be adapted to a particular facial distortion in which both eyes are shifted symmetrically (Robbins, R., McKone, E., & Edwards, M. (2007). "Aftereffects for face attributes with different natural variability: Adapter position effects and neural models." "Journal of Experimental Psychology: Human Perception and Performance, 33," 570-592), but they do not show as great adaptation to an asymmetrical eye distortion. We adapted children and adolescents to symmetrical and asymmetrical eye distortions and measured the aftereffects. Children (aged 6-12, mean age 9 years) showed larger aftereffects than adolescents (aged 13-18, mean age 15 years) and demonstrated aftereffects of a similar magnitude for both asymmetrical and symmetrical distortions. Adolescents only showed aftereffects for symmetrical distortions. We propose that children may have a more flexible face norm and neural responses that allow a broader range of adapted states compared to adolescents. (Contains 3 figures and 2 tables.)
Elsevier. 6277 Sea Harbor Drive, Orlando, FL 32887-4800. Tel: 877-839-7126; Tel: 407-345-4020; Fax: 407-363-1354; e-mail: usjcs@elsevier.com; Web site: http://www.elsevier.com
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A