http://attainable-utopias.org/tiki/FourthOrderCybernetics

excerpt :

Can we Define a Fourth Order System?

  • Fourth Order Cybernetics considers what happens when a system redefines itself.
  • It focuses on the integration of a system within its larger, co-defining context.
  • The 4th Order system is contextualised, embedded and integrated into the context
  • It can thereby become representative for the integrated context.
  • It therefore operates at two levels simultaneously.
  • It is no longer a system, but a meta-system.
  • It operates both as a system in its context, and as a system that is part of the context.
  • It thereby has the capacity to integrate and disintegrate the contact between both.
  • It is an active, interactive, reactive and ideally representative agent in/for/with/of that context.
  • This requires a different level of description: not in relationship to the system, but to the relationship between systems.
  • The Interface is now the system of reference, instead of the system.
  • This relationship is the basis of the interaction.
  • The transformation is the basis of the processing.
  • The integration is the basis of integrity.
  • The significant feature of the meta-system is its duality.
  • The essence is the same, but the relevance brings inversion.
  • The metasystem is an object; the meta-system is a subject.
  • Whereas a system can normally be described, a meta-system can only be experienced
  • The ‘pillars’ in this transition are the relationships (Second Order) and the interactions (Third Order).
  • Fourth Order Design would integrate all activities in an inverted, contextualised form
  • It would be embedded in its context and responsible in, and for, its actions
  • The system would act as meta-system and design would act as meta-design.
  • This represents the level of self-awareness.
  • It is where the system reflects upon itself and steers itself (i.e. is autopoietic).
  • These attributes facilitate self-regeneration, thus self-healing.
  • They can therefore be managed to enable a healing process.
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http://fr.wikipedia.org/wiki/Cybern%C3%A9tique

science des systèmes autorégulés

http://en.wikipedia.org/wiki/Cybernetics

interdisciplinary study of the structure of regulatory systems.