Quantitative Theory of Changes in Oscillatory Hand Movements — Application of Methods of Synergetics
One of the most characteristic features of life is the extremely high coordination between the different parts of a biological system. In higher animals we observe such a high coordination of neurons, muscles and other tissues which then leads to a well-pronounced heartbeat, breathing, blood circulation, coordination of movements up to perception. All these phenomena show a pronounced temporal order, or in pathological cases, pronounced disorders. It is therefore important to ask how to understand this so pronounced coordination. One possibility which is quite well known is based on the idea of a neuronal motorprogram. In such a case, a neuronal network similar to a computer determines the motion of the individual muscles or other tissues in order to produce a well-organized total action.
KeywordsHand Movement Phase Fluctuation High Coordination Steady State Amplitude Critical Fluctuation
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- 3.J.A.S. Kelso: Bull. Psychon. Soc. 18, 63 (1981)Google Scholar
- 4.J.A.S. Kelso: Invited paper presented at Kroc Foundation Conference on Nonlinear Mechanics in Brain Function, Santa Barbara, CA, March 1–5, 1982Google Scholar
- 5.J.A.S. Kelso: Am. J. Physiol. Reg.Integ.Comp. 15, R1000–R1004 (1984)Google Scholar
- 7.S. Grillner: In Speech Motor Control, ed. by S. Grillner, B. Lindblom, J. Lubker, A. Persson (Pergamon, Oxford 1982)Google Scholar
- 8.J.A.S. Kelso: In Attention and Performance (IX), ed. by J. Long, A. Baddeley (Erlbaum, Hillsdale, NJ 1981)Google Scholar
- 9.R.A. Schmidt: In Motor Control and Learning: A Behavioral Emphasis Champaign, IL: Human Kinetics (1982)Google Scholar
- 11.J.A.S. Kelso, J. Scholz: In Complex Systems — Operational Approaches, ed. by H. Haken, Springer Ser. Syn., Vol. 31 (Springer, Berlin, Heidelberg, New York 1985) p. 124Google Scholar