Abstract
While sensorimotor signals are known to modulate perception, little is known about their influence on higher-level cognitive processes. Here, we applied sensorimotor conflicts while participants performed a perceptual task followed by confidence judgments. Results showed that sensorimotor conflicts altered metacognitive monitoring by decreasing metacognitive performance. In a second experiment, we replicated this finding and extended our results by showing that sensorimotor conflicts also altered action monitoring, as measured implicitly through intentional binding. In a third experiment, we replicated the same effects on intentional binding with sensorimotor conflicts related to the hand rather than to the trunk. However, effects of hand sensorimotor conflicts on metacognitive monitoring were not significant. Taken together, our results suggest that metacognitive and action monitoring may involve endogenous, embodied processes involving sensorimotor signals which are informative regarding the state of the decider.
Original language | English |
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Pages (from-to) | 224-234 |
Number of pages | 11 |
Journal | Cortex |
Volume | 124 |
DOIs | |
State | Published - Mar 2020 |
Bibliographical note
Publisher Copyright:© 2019 Elsevier Ltd
Funding
This work was supported by Swiss National Science Foundation 51AU40_125759, the Bertarelli Foundation and a European Research Council Advanced Grant RADICAL to A.C. N.F. was an Ecole Polytechnique Fédérale de Lausanne Fellow cofunded by Marie Skłodowska-Curie. R.S. was supported by the National Center of Competence in Research (SYNAPSY: The Synaptic Bases of Mental Diseases), financed by Swiss National Science Foundation 51AU40_125759. A.C. is a Research Director with the F.R.S.-FNRS (Belgium). This work was supported by Swiss National Science Foundation 51AU40_125759 , the Bertarelli Foundation and a European Research Council Advanced Grant RADICAL to A.C.. N.F. was an Ecole Polytechnique Fédérale de Lausanne Fellow cofunded by Marie Skłodowska-Curie. R.S. was supported by the National Center of Competence in Research (SYNAPSY: The Synaptic Bases of Mental Diseases), financed by Swiss National Science Foundation 51AU40_125759. A.C. is a Research Director with the F.R.S.-FNRS (Belgium).
Funders | Funder number |
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Swiss National Science Foundation 51AU40_125759 | |
Fondation Bertarelli | |
H2020 Marie Skłodowska-Curie Actions | |
nccr – on the move | |
European Commission | |
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung | 51AU40_125759 |
Fonds De La Recherche Scientifique - FNRS | |
National Center of Competence in Research Quantum Science and Technology |
Keywords
- Action monitoring
- Intentional binding
- Metacognition
- Metacognitive monitoring
- Sensorimotor conflict