Influence of facial feedback and mind perception during a cooperative human-robot task in schizophrenia
dc.contributor.author | Cohen, L | |
dc.contributor.author | Khoramshahi, M | |
dc.contributor.author | Salesse, RN | |
dc.contributor.author | Bortolon, C | |
dc.contributor.author | Slowinski, PM | |
dc.contributor.author | Zhai, C | |
dc.contributor.author | Tsaneva-Atanasova, K | |
dc.contributor.author | di Bernardo, M | |
dc.contributor.author | Capdevielle, D | |
dc.contributor.author | Marin, L | |
dc.contributor.author | Schmidt, R | |
dc.contributor.author | Bardy, B | |
dc.contributor.author | Billard, A | |
dc.contributor.author | Raffard, S | |
dc.date.accessioned | 2017-10-06T09:40:29Z | |
dc.date.issued | 2017-11-03 | |
dc.description.abstract | Rapid progress in the area of humanoid robots offers tremendous possibilities for investigating and improving social competences in people with social deficits, but remains yet unexplored in schizophrenia. In this study, we examined the influence of social feedbacks elicited by a humanoid robot on motor coordination during a human-robot interaction. Twenty-two schizophrenia patients and twenty-two matched healthy controls underwent a collaborative motor synchrony task with the iCub humanoid robot. Results revealed that positive social feedback had a facilitatory effect on motor coordination in the control participants compared to non-social positive feedback. This facilitatory effect was not present in schizophrenia patients, whose social-motor coordination was similarly impaired in social and non-social feedback conditions. Furthermore, patients’ cognitive flexibility impairment and antipsychotic dosing were negatively correlated with patients’ ability to synchronize hand movements with iCub. Overall, our findings reveal that patients have marked difficulties to exploit facial social cues elicited by a humanoid robot to modulate their motor coordination during human-robot interaction, partly accounted for by cognitive deficits and medication. This study opens new perspectives for comprehension of social deficits in this mental disorder. | en_GB |
dc.description.sponsorship | This experiment was supported by a grant from the European Union’s Seventh Framework Program (FP7 ICT 2011 Call 9) under grant agreement n FP7-ICT-600610 ALTEREGO. | en_GB |
dc.identifier.citation | Vol. 7, article 15023 | en_GB |
dc.identifier.doi | 10.1038/s41598-017-14773-3 | |
dc.identifier.uri | http://hdl.handle.net/10871/29717 | |
dc.language.iso | en | en_GB |
dc.publisher | Springer Nature | en_GB |
dc.relation.source | Data and materials availability: Fully anonymized data is available upon request. | en_GB |
dc.rights | © The Author(s) 2017. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | |
dc.subject | humanoid robot | en_GB |
dc.subject | schizophrenia | en_GB |
dc.subject | cooperation | en_GB |
dc.subject | interpersonal motor coordination | en_GB |
dc.subject | facial feedback | en_GB |
dc.title | Influence of facial feedback and mind perception during a cooperative human-robot task in schizophrenia | en_GB |
dc.type | Article | en_GB |
dc.identifier.issn | 2045-2322 | |
dc.description | This is the author accepted manuscript. The final version is available from Springer Nature via the DOI in this record. | en_GB |
dc.identifier.journal | Scientific Reports | en_GB |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ |
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Except where otherwise noted, this item's licence is described as © The Author(s) 2017. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.