Common data should make a factory difference explainable
I argue that standardisation becomes useful when it distinguishes an obsolete exception from a real operating condition, rather than removing both from view.
Read the essayThe leadership journal
I write about the decisions hidden inside a seemingly complete system
An inspection score is not a product decision
I examine the error account and operating responsibilities needed before a promising image model can support a manufacturing process.
Read the essayA production plan needs an owner who can change it
I explain why planning integration should make operating constraints and responsibility visible, rather than turn an application's proposal into an unchallengeable commitment.
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