Permanent Core
The Supply Chain Planning Domain Map
Twelve enduring planning domains. Each has a defining decision, a dominant horizon, core methods, key primitives, and measurable outcomes. Hover to see connections. Click to open full domain detail.
Demand
What demand should the enterprise prepare for?
Horizon:Short to long
Statistical time-seriesCausal modelingMachine learning
Revenue planService levelInventory positioning
Supply
How can demand be fulfilled feasibly?
Horizon:Short to medium
PropagationHeuristicsOptimization
CostService levelRevenue protection
Inventory
Where, when, and how much inventory should be held?
Horizon:Short to medium
Reorder point / EOQSafety stock modelingMEIO
AvailabilityWorking capitalProvisions
Capacity
Which resources should be used, added, or constrained?
Horizon:Medium to long
Rough-cut planningFinite scheduling supportSimulation
UtilizationCostService
Production
What should be produced, when, and where?
Horizon:Short to medium
MPSLot sizingCampaign optimization
OutputCostService
Allocation & Prioritization
Who should receive scarce supply, and according to which policy?
Horizon:Immediate to short
Fair shareRules-basedPriority ranking
Revenue protectedContribution marginFairness
Six additional planning domains
Distribution & Deployment · S&OP / Integrated Planning · Procurement & Suppliers · Response & Exceptions · Operational-Financial Reconciliation · Risk, Resilience & Sustainability