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Neurophysiological evidence of how quiet eye supports motor performance.
- Source :
-
Cognitive processing [Cogn Process] 2021 Nov; Vol. 22 (4), pp. 641-648. Date of Electronic Publication: 2021 Jun 04. - Publication Year :
- 2021
-
Abstract
- Prolonged quiet eye (QE) duration is associated with greater performance in various types of targeting and interceptive tasks. However, the mechanism by which QE affects performance remains debatable. This study aimed to test the validity of the pre-programming and online control hypotheses using electromyography (EMG), electrooculography (EOG) and electroencephalography (EEG) during a golf putting task. Twenty-one college students were recruited for this study. Each participant performed 100 golf putting trials during which the putting performance, EMG, EOG, and EEG signals were recorded. The QE duration including the pre- and post-movement initiation components, and movement-related cortical potentials (MRCPs) were analyzed off-line. We found that successful putts were associated with longer QEtotal (the total QE duration from QE onset to QE offset), QEpre (QE occurring before movement initiation), and QEpost (QE occurring after movement initiation) durations than failed putts. Greater cortical activation in the MRCPs was observed within the prefrontal, premotor, and parietal cortices during successful putts compared with failed putts. These findings suggest that QE serves both pre-programming and online control roles in supporting golf putting performance.<br /> (© 2021. Marta Olivetti Belardinelli and Springer-Verlag GmbH Germany, part of Springer Nature.)
- Subjects :
- Cognition
Humans
Movement
Psychomotor Performance
Athletic Performance
Golf
Subjects
Details
- Language :
- English
- ISSN :
- 1612-4790
- Volume :
- 22
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- Cognitive processing
- Publication Type :
- Academic Journal
- Accession number :
- 34086113
- Full Text :
- https://doi.org/10.1007/s10339-021-01036-3