Archives For robustness

Recent work in complexity and robustness theory for engineered systems has highlighted that the architecture with which these systems are designed inherently leads to ‘robust yet fragile’ behavior. This vulnerability has strong implications for the human operator when he or she is expected to intervene in response to the failure of system.

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If the theory of Highly Optimised Tolerance (HOT) theory holds true then we should be able to see a change in the distribution of the severity of adverse events as the design paradigm for a family of systems moves from the, ‘just make it work’ stage to the ‘optimise for robustness’ stage. This is something we can actually test through observation of real world systems.

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