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An fMRI-study of le...
An fMRI-study of leading and following using rhythmic tapping
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- Silfwerbrand, Lykke (författare)
- Uppsala universitet,Psykiatri,Institute of Innovative Research, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
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- Ogata, Yousuke (författare)
- Institute of Innovative Research, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
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- Yoshimura, Natsue (författare)
- Institute of Innovative Research, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
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- Koike, Yasuharu (författare)
- Institute of Innovative Research, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
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- Gingnell, Malin, 1982- (författare)
- Uppsala universitet,Psykiatri,Institutionen för psykologi
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(creator_code:org_t)
- 2023-03-16
- 2022
- Engelska.
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Ingår i: Social Neuroscience. - : Taylor & Francis Group. - 1747-0919 .- 1747-0927. ; 17:6, s. 558-567
- Relaterad länk:
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Leading and following is about synchronizing and joining actions in accordance with the differ- ences that the leader and follower roles provide. The neural reactivity representing these roles was measured in an explorative fMRI-study, where two persons lead and followed each other in finger tapping using simple, individual, pre-learnt rhythms. All participants acted both as leader and follower. Neural reactivity for both lead and follow related to social awareness and adaptation distributed over the lateral STG, STS and TPJ. Reactivity for follow contrasted with lead mostly reflected sensorimotor and rhythmic processing in cerebellum IV, V, somatosensory cortex and SMA. During leading, as opposed to following, neural reactivity was observed in the insula and bilaterally in the superior temporal gyrus, pointing toward empathy, sharing of feelings, temporal coding and social engagement. Areas for continuous adaptation, in the posterior cerebellum and Rolandic operculum, were activated during both leading and following. This study indicated mutual adaptation of leader and follower during tapping and that the roles gave rise to largely similar neuronal reactivity. The differences between the roles indicated that leading was more socially focused and following had more motoric- and temporally related neural reactivity.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Neurovetenskaper (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Neurosciences (hsv//eng)
Nyckelord
- Lead
- follow
- Functional magnetic resonance imaging
- tapping
- synchronizing
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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