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2022 年度 実施状況報告書

Subjective efficacy: integrating body and mind into a model of voluntary initiation of bodily movement

研究課題

研究課題/領域番号 22K00007
研究機関金沢大学

研究代表者

Grueneberg P.  金沢大学, GS教育系, 准教授 (00757718)

研究期間 (年度) 2022-04-01 – 2027-03-31
キーワードagency / gait initiation / performance / motor control / intentionality
研究実績の概要

Phase A: Analyzing self-controlled initiation of forward gait
- Abductive performance: Together with A. Bertinetto, the notion of improvisation as an abductive performance has been developed. This notion provides a conceptual foundation for understanding self-controlled initiation of bodily movement.
- Reconsidering the phenomenology of gait initiation, the concept of "performative intentionality" has been developed. Husserl stresses the importance of the objectual function of intentionality; i.e. consciousness is always based on objectually given (perceptual) contents. At the same time, Husserl developed an additional performatice concept of action consciousness. Drawing on experimental evidence from gait rehabilitation, the notion of action consciousness as creating its content through bodily performance has been developed. A related paper is currently under review.
- The concept of "phenomenal biomechanics" has been presented at an international workshop of the Alexander von Humboldt Foundation.
Phase B: Conceptual-experimental loop - initiation experiment
Together with co-researchers from engineering, an experiment for measuring the impact of self-controlled (conscious) initiation on the biomechanical implementation of gait has been prepared. This includes the ethical approval (IRB), the manufacturing and testing of devices for vibrotactile stimulation to deviate the consciousness of the subjects, and test measurements to define the data analysis.

現在までの達成度 (区分)
現在までの達成度 (区分)

2: おおむね順調に進展している

理由

Phase A: Analyzing self-controlled initiation of forward gait
Conceptual analysis provided substantial results for defining the concept of performative intentionality as the philosophical foundation of self-controlled initiation of bodily movement.

Phase B: Conceptual-experimental loop - initiation experiment
There occured no problems during the preparations of the experimental setting.

今後の研究の推進方策

- Phase A: Analyzing self-controlled initiation of forward gait
Together with A. Bertinetto, define the role of habit for self-controlled initiation of bodily movement and co-author a paper; elaborate the notion of conscious efficacy regarding bodily movement; elaborate the relationship between performative intentionality and referent/synergetic control of bodily movement.
- Phase B: Conceptual-experimental loop - initiation experiment
Conduct the experiment on gait initiation, analyze data, publish results.
- Phase C: Building the integrative model of self-controlled gait initation
Elaborate Fichte's transcendental approach as a foundation for conscious motor control: "Facts of Consciousness 1810/11", "Wissenschaftslehre 1811"; elaborate the notion of "heterarchy" as the methodological foundation of performative intentionality.

  • 研究成果

    (3件)

すべて 2023 2022 その他

すべて 国際共同研究 (1件) 雑誌論文 (1件) (うち国際共著 1件、 査読あり 1件) 学会発表 (1件) (うち国際学会 1件)

  • [国際共同研究] University of Turin(イタリア)

    • 国名
      イタリア
    • 外国機関名
      University of Turin
  • [雑誌論文] Action as Abductive Performance: An Improvisational Model2023

    • 著者名/発表者名
      Bertinetto Alessandro、Grueneberg Patrick
    • 雑誌名

      International Journal of Philosophical Studies

      巻: 31 ページ: 36~53

    • DOI

      10.1080/09672559.2023.2186466

    • 査読あり / 国際共著
  • [学会発表] Phenonemal biomechanics of gait initiation: making the first step2022

    • 著者名/発表者名
      Patrick Grueneberg
    • 学会等名
      "Top Global Research" and the Humboldt-Network: New Frontiers of German-Japanese Scientific Cooperation
    • 国際学会

URL: 

公開日: 2023-12-25  

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