Context modulates the impact of auditory information on visual anticipation.

Autor: Cañal-Bruland R; Department for the Psychology of Human Movement and Sport, Institute of Sport Science, Friedrich Schiller University Jena, Seidelstraße 20, 07749, Jena, Germany. rouwen.canal.bruland@uni-jena.de., Meyerhoff HS; University of Erfurt, Erfurt, Germany.; Leibniz-Institut Für Wissensmedien, Tübingen, Germany., Müller F; Department for the Psychology of Human Movement and Sport, Institute of Sport Science, Friedrich Schiller University Jena, Seidelstraße 20, 07749, Jena, Germany.
Jazyk: angličtina
Zdroj: Cognitive research: principles and implications [Cogn Res Princ Implic] 2022 Aug 02; Vol. 7 (1), pp. 76. Date of Electronic Publication: 2022 Aug 02.
DOI: 10.1186/s41235-022-00425-2
Abstrakt: Research on the impact of auditory information on visual anticipation in tennis suggests that the intensity of racket-ball-contact sounds systematically biases estimates of the ball's speed, thereby influencing anticipatory judgments. Here we examined whether the effect of auditory information on visual anticipation is dependent on the sport-specific context in two separate experiments. In Exp. 1, participants watched short videos of tennis rallies that were occluded at racket-ball-contact. Racket-ball-contact sounds of the final shot were either present or absent. Participants faced different tasks in two counterbalanced blocks: In one block they estimated the ball's speed; in the other block they indicated the ball's landing location. Results showed that participants estimated longer ball flight trajectories and higher ball speeds in the sound present condition than in the sound absent condition. To probe whether this effect is dependent on the sport-specific context, Exp. 2 introduced an abstract (i.e., context-free) version of the previous stimuli. Based on the ball locations in the original videos used in Exp. 1, we rendered new videos that displayed only a moving circle against a blank background. Sine tones replaced the original racket-ball contact sounds. Results showed no impact of sound presence on location anticipation judgments. However, similar to Exp. 1, object speeds were judged to be faster when the final sound was present. Together, these findings suggest that the impact of auditory information on anticipation does not seem to be driven by sound alone, but to be moderated by contextual information.
(© 2022. The Author(s).)
Databáze: MEDLINE
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