Motor experience interacts with effector information during action prediction

Lincoln J. Colling, William F. Thompson, John Sutton

    Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

    2 Citations (Scopus)


    Recent theory suggests that action prediction relies of a motor emulation mechanism that works by mapping observed actions onto the observer action system so that predictions can be generated using that same predictive mechanisms that underlie action control. This suggests that action prediction may be more accurate when there is a more direct mapping between the stimulus and the observer. We tested this hypothesis by comparing prediction accuracy for two stimulus types. A mannequin stimulus which contained information about the effectors used to produce the action and a point stimulus, which contained identical dynamic information but no effector information. Prediction was more accurate for the mannequin stimulus. However, this effect was dependent on the observer having previous experience performing the observed action. This suggests that experienced and naıve observers might generate predictions in qualitatively difference ways, which may relate to the presence of an internal representation of the action laid down through action performance.
    Original languageEnglish
    Title of host publicationCooperative Minds: Social Interaction and Group Dynamics
    Subtitle of host publicationProceedings of the 35th Annual Meeting of the Cognitive Science Society: CogSci 2013
    EditorsMarkus Knauff, Natalie Sebanz, Michael Pauen, Ipke Wachsmuth
    Place of PublicationAustin
    PublisherCognitive Science Society
    Number of pages6
    ISBN (Electronic)9780976831891
    ISBN (Print)9780976831891
    Publication statusPublished - 2013
    EventAnnual Conference of the Cognitive Science Society (35th : 2013) - Berlin
    Duration: 31 Jul 20133 Aug 2013


    ConferenceAnnual Conference of the Cognitive Science Society (35th : 2013)


    • Joint action
    • embodied cognition
    • perception-action
    • action prediction


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