Logistics & Supply Chain Management

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38 domain-specific abstractions whose origin domain is Logistics & Supply Chain Management. They span 33 subdomains — sort by that column to group them, or click any subdomain to filter to it.

Abstraction	Subdomain	Description
Asset Tracking	TelematicsAsset Management	Asset tracking is a specific application of telematics using a tracking system to monitor the location and status of physical assets.
Available-to-Promise	Supply Chain Planning	Gate every new delivery commitment against a date-bucketed residual curve — on-hand plus scheduled receipts minus prior promises — so a request is accepted only if no future bucket goes negative, distinguishing what is physically present from what is contractually free.
Backorder	Order Fulfilment and Inventory Management	The fulfilment arrangement in which an order is accepted as a binding obligation despite a stock-out, becoming a queued claim against future supply tracked in a visible ledger and clocked against an estimated resupply, rather than being refused as a lost sale.
Bellman Equation	Dynamic Programming	The recursive optimality condition V(s) = max over a of [R(s,a) + γ·E V(s')] that reframes a sequential decision problem as a fixed point in value space, collapsing a combinatorial search over policy sequences into a solvable |S|-dimensional problem.
Cost-plus-incentive fee	Procurement Contracting	A cost-reimbursement contract whose final fee is adjusted from a target by a formula sharing allowable-cost underruns and overruns between buyer and seller.
Cross-Docking	Distribution Operations	The distribution practice of unloading, re-sorting by destination, and reloading inbound freight straight onto outbound vehicles with zero dwell — casting the facility as a sorter rather than a warehouse, governed by schedule synchronization rather than inventory level.
Cumulative flow diagram	Flow Management	A stacked time-series chart showing how many work items occupy each workflow state and exposing arrival, departure, inventory, and lead-time behavior.
Customs-Clearance Delay	Cross Border Trade	The cross-border failure mode in which a physically ready shipment is held immobile because a sovereign clearance authority has not yet issued the release token — a permission-gate bottleneck immune to transport remedies, with queueing dynamics and a linear-then-catastrophic cost.
Demand forecasting	Demand Planning	The conditional prediction of future quantities customers will demand over specified horizons from historical observations, market information and explicit assumptions.
Design for logistics	Supply Chain Design	The product-development practice of shaping product architecture, packaging and process so transport, storage, handling and replenishment costs and service constraints are controlled.
Economic Order Quantity	Batch Size Tradeoff Optimum	Find the replenishment batch size minimizing total cost by summing a per-event ordering cost that falls with batch size and a per-unit-time holding cost that rises with it, giving a U-shaped curve whose flat-bottomed optimum is √(2DK/h).
Inventory analysis	Inventory Management	The systematic classification and quantitative examination of inventory levels, movements, costs and service performance to guide replenishment and control decisions.
Just-in-Time	Production Systems	Replenish each production stage only when the next one consumes its input, deliberately shrinking buffers so disruption propagates instead of hiding — a coupling that pays off only when paired with the variability-reduction work that earns it.
Lean enterprise	—	An organization-wide management practice that defines customer value, maps value streams, improves flow and pull and pursues continuous waste reduction across functional boundaries.
Make-to-Order	Operations Strategy	Begin conversion of inputs into a finished good only after a confirmed customer order, placing the forecast-driven/order-driven decoupling point at the upstream end of conversion, short of engineer-to-order, so finished-goods inventory vanishes and the customer absorbs the full conversion-cycle wait.
Make-to-Stock	Operations Strategy	Produce finished goods ahead of any order against an aggregate forecast, placing the decoupling point as far downstream as it will go, so customer wait collapses to the order-to-pick interval at the price of holding cost and a binding forecast bet.
Medical logistics	Healthcare Operations	The planning and control of medicines, devices, supplies and related information so healthcare operations receive the right items with required quality and timeliness.
Milk Run	Transportation Planning	Consolidate many small point-to-point shipments into one high-utilization loop by running a single vehicle on a fixed scheduled circuit of pickup points, trading routing flexibility for an arrival window each point can plan around.
Min–Max Inventory	Inventory Control	An inventory policy that manages stock inside a declared band — replenishing up to a maximum ceiling only once on-hand falls to a minimum reorder point, and doing nothing in between — collapsing continuous order decisions into two scalars per item.
Order-Batching Distortion	Demand Signal Distortion	The supply-chain failure in which a lumpy ordering rule converts smooth downstream consumption into artificial order spikes and troughs, which each upstream tier misreads as real demand and amplifies — one of the four canonical causes of the bullwhip effect.
Perfect Order	Order Fulfillment Metrics	Read fulfillment quality as one customer-facing scalar — the product of complete, on-time, undamaged, and correctly-documented sub-rates — so multiplicative decay (four links at 95% giving 81%) becomes visible and the binding sub-rate is read off directly.
Performance-based contracting	Procurement	A procurement strategy that links supplier compensation, incentives or remedies to explicitly measured service outcomes rather than prescribing only inputs and activities.
Phantom Inventory	Inventory Management	Diagnose a fulfilment miss against a record showing healthy stock as an information-state failure — the record overstating reality between audits — that silently suppresses replenishment, pointing the fix at reconciliation cadence rather than the pick face.
Plan-Execute Gap	Supply Chain Planning	The pathology in which a coarse-grained planning artefact cannot be enacted because the execution layer faces binding fine-grained constraints the planning model never represented — so the fix is constraint propagation and feedback, never a better forecast.
Returns Friction	Reverse Logistics	Diagnose why returns, recalls, and repairs move badly: the reverse flow is an irregular trickle of heterogeneous, quality-uncertain units forced through a network designed and optimized for one-directional forward flow, sharing its rails as an afterthought.
Reverse Logistics	Returns and Recovery	Manage the backward flow of goods from consumption toward recovery through one invariant pipeline — receive, inspect-and-grade, route, settle — where the triage sorts each unit up a value gradient and the constraints invert the forward chain.
Sales and Operations Planning	Integrated Business PlanningSupply Chain PlanningOperations Management	A recurring cross-functional planning process that reconciles expected demand with supply, capacity, inventory, and financial constraints into a reviewed operating plan.
Service Level	—	Commit in advance to fulfilling a stated quantile of stochastic demand — not its average — within a stated window with a breach consequence, and size the system's buffer against that tail, so each additional nine costs disproportionately more reserve.
Service management	Service Supply ChainsAfter Sales Service	Service management in the manufacturing context is integrated into supply chain management as the intersection between actual sales and the customer point of view.
Stockout	Inventory Management	Pin inventory's central failure to a precise binary event — on-hand stock for one SKU at one location reaching zero while demand still arrives — whose heterogeneous, mostly-unobservable cost, weighed against holding cost, drives every safety-stock and service-level decision.
Stowage plan for container ships	Maritime ShippingContainer Stowage	A voyage-specific bay plan assigning each container to a bay–row–tier position while satisfying ship stability, strength, dangerous-goods, reefer, lashing, visibility, port-rotation, and crane-productivity constraints.
Supplier relationship management	Procurement and Supply Management	A coordinated enterprise process for segmenting suppliers and governing interactions, performance, risk and joint development across the supplier relationship lifecycle.
Theory of constraints	—	A management method that improves system throughput by identifying the current limiting constraint and subordinating other decisions to it in a repeating focusing cycle.
Transshipment	Freight and Intermodal Transport	Move cargo through intermediate transfer points where it changes vehicle or mode, and re-price the journey as a fixed handling charge per transfer plus linear haul cost — so total cost keys to the number of transfers, not the distance travelled.
Vendor-Managed Inventory	Inventory Management	Shift four coupled properties — consumption data, replenishment authority, stock ownership, and risk — upstream from buyer to supplier as a single bundle, dampening the bullwhip effect at the cost of a principal-agent gap that governance metrics must close.
Warehouse Slotting Failure	Warehousing	Diagnose a chronically slow but findable warehouse as a layout misaligned with demand flow — fast SKUs stranded in high-access-cost positions — by checking whether the position-cost ordering and the SKU-velocity ordering have drifted apart.
Wave Picking	Warehouse Logistics	Release warehouse orders not on arrival but in timed, compatibility-grouped cohorts, deliberately accepting a bounded latency wait so that picking, packing, and loading run synchronously against the same wave and downstream stations stay neither starved nor overwhelmed.
Workforce management	—	An organizational process aligning labor demand with staffing, schedules, skills, attendance and operational constraints.