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

Kentaro Kodama, Nobuhiro Furuyama

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

1 Citation (Scopus)

Abstract

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.

Original languageEnglish
Title of host publication2011 IEEE/SICE International Symposium on System Integration, SII 2011
Pages1096-1100
Number of pages5
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event2011 IEEE/SICE International Symposium on System Integration, SII 2011 - Kyoto
Duration: 2011 Dec 202011 Dec 22

Other

Other2011 IEEE/SICE International Symposium on System Integration, SII 2011
CityKyoto
Period11/12/2011/12/22

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Phase transitions
Experiments

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Control and Systems Engineering

Cite this

Kodama, K., & Furuyama, N. (2011). Comparing intra- and inter-personal coordination systems: Perceptual effect on stability of finger tapping movement. In 2011 IEEE/SICE International Symposium on System Integration, SII 2011 (pp. 1096-1100). [6147602] https://doi.org/10.1109/SII.2011.6147602

Comparing intra- and inter-personal coordination systems : Perceptual effect on stability of finger tapping movement. / Kodama, Kentaro; Furuyama, Nobuhiro.

2011 IEEE/SICE International Symposium on System Integration, SII 2011. 2011. p. 1096-1100 6147602.

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

Kodama, K & Furuyama, N 2011, Comparing intra- and inter-personal coordination systems: Perceptual effect on stability of finger tapping movement. in 2011 IEEE/SICE International Symposium on System Integration, SII 2011., 6147602, pp. 1096-1100, 2011 IEEE/SICE International Symposium on System Integration, SII 2011, Kyoto, 11/12/20. https://doi.org/10.1109/SII.2011.6147602
Kodama K, Furuyama N. Comparing intra- and inter-personal coordination systems: Perceptual effect on stability of finger tapping movement. In 2011 IEEE/SICE International Symposium on System Integration, SII 2011. 2011. p. 1096-1100. 6147602 https://doi.org/10.1109/SII.2011.6147602
Kodama, Kentaro ; Furuyama, Nobuhiro. / Comparing intra- and inter-personal coordination systems : Perceptual effect on stability of finger tapping movement. 2011 IEEE/SICE International Symposium on System Integration, SII 2011. 2011. pp. 1096-1100
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