Evaluating effect of sense of ownership and sense of agency on body representation change of human upper limb

Shunsuke Hamasaki, Qi An, Wen Wen, Yusuke Tamura, Hiroshi Yamakawa, Atsushi Yamashita, Hajime Asama, Satoshi Shibuya, Yukari Ohki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

To improve rehabilitation of the diseases which are caused by the mismatch between real body and body representation, it is necessary to understand the mechanism of body representation change. It is assumed that sense of agency and sense of ownership are closely-related with body representation and influence body representation change of the body parts without visual information. We focused on human upper limb and performed experiment with participants on four condition related to sensitivity of agency and ownership. We measure perceived position change of elbow and finger by pointing judgement using motion capture. Visual stimulation which participants given is only virtual hand. Our experiment has revealed that sense of agency influence the body representation change on the body parts which is invisible to participants.

Original languageEnglish
Title of host publication2015 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479966783
DOIs
Publication statusPublished - Mar 21 2016
Externally publishedYes
EventInternational Symposium on Micro-NanoMechatronics and Human Science, MHS 2015 - Nagoya, Japan
Duration: Nov 23 2015Nov 25 2015

Publication series

Name2015 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2015

Other

OtherInternational Symposium on Micro-NanoMechatronics and Human Science, MHS 2015
CountryJapan
CityNagoya
Period11/23/1511/25/15

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All Science Journal Classification (ASJC) codes

  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Biotechnology
  • Education

Cite this

Hamasaki, S., An, Q., Wen, W., Tamura, Y., Yamakawa, H., Yamashita, A., ... Ohki, Y. (2016). Evaluating effect of sense of ownership and sense of agency on body representation change of human upper limb. In 2015 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2015 [7438328] (2015 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MHS.2015.7438328