2018 Fiscal Year Final Research Report
You are me - interpersonal synchronization body movements extend boundary of self
Project/Area Number |
17H06673
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Research Category |
Grant-in-Aid for Research Activity Start-up
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Allocation Type | Single-year Grants |
Research Field |
Kansei informatics
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Research Institution | Tokyo Institute of Technology |
Principal Investigator |
Hao QIao 東京工業大学, 情報理工学院, 研究員 (80802701)
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Project Period (FY) |
2017-08-25 – 2019-03-31
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Keywords | boundary of self / synchronization / sense of agency / sense of ownership |
Outline of Final Research Achievements |
The boundary of self specifies the subject of behaviors. This is quite important for establishing our behavioral identity in our daily. Although most previous studies showed that the boundary of self could extend using a mirror or rubber hand, these previous studies investigated the boundary of self from an intrapersonal aspect, which cannot state the boundary of self during interpersonal interaction. This research aims to investigate the boundary of self from an interpersonal aspect, and especially, how is the boundary of self during interpersonal interaction. In behavior experiment, the synchronization between participants and experimenter hand movements was established. According to the questionnaire results, participants seemed to experience agency and ownership during interpersonal synchronization. These results suggest that agency and ownership can be elicited by interpersonal synchronization alone. Therefore, the boundary of self could extend during interpersonal interaction.
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Free Research Field |
cognitive science
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Academic Significance and Societal Importance of the Research Achievements |
対人相互作用の間のエージェンシーと所有権の誘発は、人間が自分自身の動きからだけでなく他の人の同期的な動きからもエージェンシーと所有権の感覚を経験できることを示唆した。 その答えが私たちを人間の社会性の起源とし、ヒューマン - マシンインターフェース技術のさらなる急速な発展に導くため、自己の境界の拡大を調査することは非常に重要である。
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