near-decomposability

E267833

Near-decomposability is a systems theory concept describing complex systems that can be understood as loosely coupled subsystems whose internal interactions are much stronger than their interactions with other subsystems.

All labels observed (1)

Label Occurrences
near-decomposability canonical 1

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Statements (48)

Predicate Object
instanceOf property of complex systems ⓘ
systems theory concept ⓘ
appliedTo biological systems ⓘ
cognitive architectures ⓘ
economic systems ⓘ
multi-agent systems ⓘ
organizational structures ⓘ
software architectures ⓘ
associatedWith Herbert A. Simon ⓘ
linked to: Herbert Simon
assumes interaction strengths within subsystems are much greater than between subsystems ⓘ
characterizes complex systems ⓘ
contrastsWith fully coupled systems ⓘ
enables hierarchical decomposition of systems ⓘ
facilitates approximate analysis of global system behavior ⓘ
local reasoning about subsystems ⓘ
hasAlternativeLabel nearly decomposable system property ⓘ
hasConsequence inter-subsystem interactions can often be treated as perturbations ⓘ
system behavior can be approximated by analyzing subsystems separately ⓘ
hasDefinition a property of complex systems in which subsystems are more strongly coupled internally than they are to other subsystems ⓘ
hasKeyIdea long-run behavior of subsystems is influenced by weak interactions with other subsystems ⓘ
short-run behavior of subsystems is largely independent of other subsystems ⓘ
implies perturbations tend to remain localized within subsystems ⓘ
systems can be modeled as loosely coupled subsystems ⓘ
introducedInContextOf hierarchical systems ⓘ
involves subsystems with strong internal interactions ⓘ
subsystems with weak external interactions ⓘ
originatesFrom work of Herbert A. Simon on complex systems ⓘ
reduces analytical complexity of large systems ⓘ
relatedConcept bounded rationality ⓘ
hierarchical complexity ⓘ
system modularity ⓘ
relatesTo hierarchical organization ⓘ
loose coupling ⓘ
modularity ⓘ
reliesOn time-scale separation between internal and external interactions ⓘ
supports divide-and-conquer problem solving ⓘ
modular analysis of systems ⓘ
usedFor designing robust system architectures ⓘ
explaining emergence of stable intermediate forms in evolution ⓘ
simplifying mathematical models of complex systems ⓘ
usedInField cognitive science ⓘ
complexity science ⓘ
computer science ⓘ
ecology ⓘ
economics ⓘ
engineering ⓘ
organizational theory ⓘ
systems theory ⓘ

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

The Sciences of the Artificial → notableConcept → near-decomposability ⓘ