The effect of perceptual-motor continuity compatibility on the temporal control of continuous and discontinuous self-paced rhythmic movements
| Autor: | Roy Ploigt, Thenille Braun Janzen, Nina Schaffert, Sebastian Schlüter, Michael H. Thaut |
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| Rok vydání: | 2021 |
| Předmět: |
Adult
Male Process (engineering) Computer science Movement media_common.quotation_subject Biophysics Experimental and Cognitive Psychology Sensory system Synchronization Young Adult 03 medical and health sciences 0302 clinical medicine Rhythm Feedback Sensory Perception Humans Orthopedics and Sports Medicine media_common Auditory feedback Movement (music) Reproducibility of Results 030229 sport sciences General Medicine Motor Skills Salient Time Perception Female Psychomotor Performance 030217 neurology & neurosurgery Cognitive psychology |
| Zdroj: | Human Movement Science. 76:102761 |
| ISSN: | 0167-9457 |
| Popis: | One of the questions yet to be fully understood is to what extent the properties of the sensory and the movement information interact to facilitate sensorimotor integration. In this study, we examined the relative contribution of the continuity compatibility between motor goals and their sensory outcomes in timing variability. The variability of inter-response intervals was measured in a synchronization-continuation paradigm. Participants performed two repetitive movement tasks whereby they drew circles either using continuous or discontinuous self-paced movements while receiving discrete or continuous auditory feedback. The results demonstrated that the effect of perceptual-motor continuity compatibility may be limited in self-paced auditory-motor synchronization as timing variability was not significantly influenced by the continuity of the feedback or the continuity compatibility between feedback and the movement produced. In addition, results suggested that the presence of salient perceptual events marking the completion of the time intervals elicited a common timing process in both continuous and discontinuous circle drawing, regardless of the continuity of the auditory feedback. These findings open a new line of investigation into the role of the discriminability and reliability of the event-based information in determining the nature of the timing mechanisms engaged in continuous and discontinuous self-paced rhythmic movements. |
| Databáze: | OpenAIRE |
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