Comparing intra- and inter-personal coordination systems: Perceptual effect on stability of finger tapping movement

Kentaro Kodama*, Nobuhiro Furuyama

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

An experiment was conducted to reveal the differences between intra-personal and inter-personal systems in terms of the perceptual effect on the stability of the finger-tapping movement in the in-phase vs. anti-phase modes. We investigated a between-subjects factor, i.e., the intra-/inter- personal condition, and a within-subject factor, i.e., the phase mode. In the intra-personal condition, ten participants each bimanually tapped their index fingers on a table, in time with a metronome, at a frequency gradually increasing from 1 to 3 Hz over a 30-s trial. In the inter-personal condition, ten pairs of participants were asked to perform the same task as in the intra-personal condition, but to use their right or left index finger, while sitting next to each other and looking at each other's fingers moving. The analysis showed that the average number of phase transitions and average time-to-transition differed between the intra- and inter-personal systems. Some of the results do not agree with the predictions made using the theoretical model proposed in previous studies on inter-limb coordination.

本文言語English
ホスト出版物のタイトル2011 IEEE/SICE International Symposium on System Integration, SII 2011
ページ1096-1100
ページ数5
DOI
出版ステータスPublished - 2011 12 1
外部発表はい
イベント2011 IEEE/SICE International Symposium on System Integration, SII 2011 - Kyoto, Japan
継続期間: 2011 12 202011 12 22

出版物シリーズ

名前2011 IEEE/SICE International Symposium on System Integration, SII 2011

Conference

Conference2011 IEEE/SICE International Symposium on System Integration, SII 2011
国/地域Japan
CityKyoto
Period11/12/2011/12/22

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 制御およびシステム工学

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