Literaturnachweis - Detailanzeige
Autor/inn/en | Richards, John E.; Gibson, Theresa L. |
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Titel | Extended Visual Fixation in Young Infants: Look Distributions, Heart Rate Changes, and Attention. |
Quelle | In: Child Development, 68 (1997) 6, S.1041-56Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0009-3920 |
Schlagwörter | Attention; Auditory Stimuli; Heart Rate; Infant Behavior; Infants; Visual Stimuli |
Abstract | Examined visual fixation in 3- to 6-month olds for fit to attentional inertia theory. Found that look duration toward extended audiovisual stimuli had a lognormal distribution. The conditional probability of looking away decreased when look duration increased. Heart rate deceleration accompanied look onset and stimulus changes occurring within looks. Heart rate returned to prestimulus level immediately prior to fixation offset. (Author) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |