BCSSS

International Encyclopedia of Systems and Cybernetics

2nd Edition, as published by Charles François 2004 Presented by the Bertalanffy Center for the Study of Systems Science Vienna for public access.

About

The International Encyclopedia of Systems and Cybernetics was first edited and published by the system scientist Charles François in 1997. The online version that is provided here was based on the 2nd edition in 2004. It was uploaded and gifted to the center by ASC president Michael Lissack in 2019; the BCSSS purchased the rights for the re-publication of this volume in 200?. In 2018, the original editor expressed his wish to pass on the stewardship over the maintenance and further development of the encyclopedia to the Bertalanffy Center. In the future, the BCSSS seeks to further develop the encyclopedia by open collaboration within the systems sciences. Until the center has found and been able to implement an adequate technical solution for this, the static website is made accessible for the benefit of public scholarship and education.

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OPERATOR (Decision) 2)

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A decision process operated by a system in correspondance with its observation of the set which includes its environment as well as itself.

R. VALLÉE, who introduced the concept, writes: "If we want to model the decisional process which follows the observation process (processes which are artificially separated for intellectual commodity but, in fact, are only one) we must go on from y, a function describing the evolution of perceptions, to function z describing the evolution of decisions or controls decided at each instant (in a way considered here as automatic for the sake of simplification) which must act upon the effectors: z = D(y) where D is a decision operator" (1990, p.40).

Considering that y represents what the system perceives through the observation operator (a "distorted and impoverished image" of the real situation and its evolution) we have thus z = D(0(x).

VALLÉE calls this product the pragmatic operator.

Categories

  • 1) General information
  • 2) Methodology or model
  • 3) Epistemology, ontology and semantics
  • 4) Human sciences
  • 5) Discipline oriented

Publisher

Bertalanffy Center for the Study of Systems Science(2020).

To cite this page, please use the following information:

Bertalanffy Center for the Study of Systems Science (2020). Title of the entry. In Charles François (Ed.), International Encyclopedia of Systems and Cybernetics (2). Retrieved from www.systemspedia.org/[full/url]

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