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The organization of classical and instrumental conditional reactions

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Abstract

This paper makes a theoretical analysis of the process of formation of neural associations among sensory changes produced in the brain by environmental stimuli; it also analyzes the origin of classical and instrumental conditional reactions. It has been proposed that sensory traces of stimuli “intermingle,” forming patterns of associations in “polymodal” structures of the brain. The sensory traces of stronger stimulus dominate over the sensory traces of weaker stimulus in the pattern. An activation of a pattern of associations by any of the stimuli involved releases a reaction typical of the stronger stimulus (called a reinforcing or unconditional stimulus) before the latter is presented. That type of reaction, called classical conditional reaction, is dispensable; it is one of post-reinforcement origin and therefore, is not represented in the pattern of associations. When a physiological act, such as a definite movement (e.g., pressing a bar) must precede the obtaining of the reinforcing stimulus, this physiological act, called an instrumental conditional reaction, is also evoked each time the pattern of associations has been activated. The instrumental conditional reaction is indispensable and, because of its pre-reinforcement origin, belongs, through its sensory feedback, to the pattern of associations.

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References

  1. Asratyan, E. A.: Some peculiarities of formation, functioning and inhibition of conditioned reflexes with two-way connections.Progr. Brain Res.,22: 8–20, 1967.

  2. Ellison, G. D., and Konorski, J.: Separation of the salivary and motor response in instrumental conditioning.Science,146:1071–1072, 1964.

  3. Galambos, R., and Sheatz, G. C.: An encephalograph study of classical conditioning.Am. J. Physiol.,203:173–184, 1962.

  4. Gallistel, C. R.: The incentive of brain stimulation reward.J. Comp. Physiol. Psychol.,69:713–721, 1969.

  5. John, E. R.: Switchboard versus statistical theories of learning and memory.Science,177:850–864, 1972.

  6. John, E. R., Shimokochi, M., and Bartlett, F.: Neural readout from memory during generalization.Science,164:1534–1536, 1969.

  7. Kimble, G. A.: Hilgard and Marquis’ Conditioning and Learning. New York, Appleton-Century-Crofts, 1961.

  8. Konorski, J.: Conditioned Reflexes and Neuron Organization. London, Cambridge University Press, 1948.

  9. Mateer, F.: Child Behavior, A Critical and Experimental Study of Young Children by the Method of Conditioned Reflexes. Boston, Badger, 1918. Cited by Kimble, pp. 22–23, 1961.

  10. Morrell, F.: Electrical signs of sensory coding:In The Neurosciences. A Study Program. G. C. Quarton, T. Melnechuk and F. O. Smitt, Eds. New York, The Rockefeller University Press, pp. 452–467, 1967.

  11. Peterson, G. B., Ackil, J. E., Frommer, G. P., and Hearst, E. S.: Conditioned approach and contact behavior toward signals for food or brain stimulation reinforcement.Science,177:1009–1011, 1972.

  12. Sakhiulina, G. T., and Merzhanova, G. K.: Stable changes in the pattern of the recruiting response associated with a well-established conditioned reflex.Electroencephal. Clin. Neurophysiol.,20:50–58, 1966.

  13. Schoenfeld, W. N.: Conditioning the whole organism.Cond. Reflex,6:125–128, 1971.

  14. Skinner, B. F.: The behavior of organisms. New York, Appleton-Century, 1938.

  15. Smith, M. C., Di Lollo, V., and Gormezano, J.: Conditioned jaw movement in rabbit.J. Comp. Physiol. Psychol.,62:479–483, 1966.

  16. Wyrwicka, W.: On the mechanism of the motor conditioned reaction.Acta Biol. Exp. (Warsaw),16:131–137, 1952.

  17. Wyrwicka, W.: The Mechanisms of Conditioned Behavior. Springfield, Ill., C C Thomas 1, 1972.

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Author information

Correspondence to Wanda Wyrwicka.

Additional information

Supported by USPHS grant No. MH 13958.

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Wyrwicka, W. The organization of classical and instrumental conditional reactions. Conditional Reflex 8, 28–40 (1973). https://doi.org/10.1007/BF03000281

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Keywords

  • Conditional Stimulus
  • Unconditional Stimulus
  • Sensory Feedback
  • Defensive Behavior
  • Sensory Change