Operations Planning

Operations planning translates a business’s high-level goals into a concrete long-range plan, then into day-to-day schedules and controls. It is the bridge between strategy and production. The planning cycle runs continuously: Business Plan & Forecast → Long-Range Operations Plan → Operations Schedules → Operations Control → Output to Customers → Feedback → back to Business Plan.

flowchart LR
    A[Business Plan\n& Forecast] --> B[Long-Range\nOperations Plan\nCapacity · Location\nLayout · Quality · Methods]
    B --> C[Operations\nSchedules\nMaster · Staff · Project]
    C --> D[Operations\nControl\nQuality · Materials]
    D --> E[Output to\nCustomers]
    E --> F[Feedback &\nInformation Results]
    F --> A

How It Appears Per Course

ADMN 201

Ch10 treats operations planning as a structured 5-area decision set (LO4), with operations control as the execution and monitoring layer. Layout types and materials management tools are high-priority exam topics.

Five Areas of Long-Range Operations Planning

1. Capacity Planning

Determining the volume a firm can produce under normal working conditions. Too little capacity alienates customers; too much wastes money.

Firm Type	Capacity Target	Rationale
Goods-Producers	Slightly above normal demand	Avoids missed sales; storage buffer is affordable
Low-Contact Services	At average demand	Peaks can be handled by letting work queue up
High-Contact Services	At peak demand	Customer is present — a queue is unacceptable

Example: A supermarket needs enough cash registers for Saturday morning, even if most are empty on Tuesday.

2. Location Planning

Choosing where to operate, based on firm type:

• Goods-Producers: Near raw materials, cheap labour, and good transportation (e.g., Slovakian auto plants near Danube River).
• Low-Contact Services: Near resource supplies or transportation hubs (e.g., Walmart distribution centres).
• High-Contact Services: Near customers (e.g., fast food in high-traffic shopping malls).

3. Layout Planning

Designing the physical arrangement of people, equipment, and materials inside the facility.

graph TD
    L[Layout Types]
    L --> PL[Process Layout\nGroup equipment by function\nJob shops · Custom batches]
    L --> PDL[Product Layout\nAssembly Line\nOne product · Fixed sequence]
    L --> FP[Fixed-Position Layout\nProduct stays put\nResources come to it\ne.g. aircraft, houses]
    L --> FMS[Flexible Manufacturing\nSystem FMS\nMultiple products\non one production line]
    L --> SM[Soft Manufacturing\nSoftware and networks\ndrive production]

Layout	Logic	Best For
Process (Custom-Product)	Equipment grouped by function	Small batches of unique/customized items; job shops
Product (Assembly Line)	Set up to produce one product in a fixed sequence	High-volume, single-product runs
Fixed-Position	Product stays put; labour and materials come to it	Large immovable products (aircraft, buildings, ships)
Flexible Manufacturing System (FMS)	One factory produces small batches of different goods on the same line	Firms needing product variety (e.g., Nissan — multiple car models on one platform)
Soft Manufacturing	Computer software and networks replace or coordinate heavy machinery	Knowledge-intensive or highly automated production

4. Quality Planning

Ensuring the product meets the firm’s quality standard from the outset. Quality planning must begin before a product is designed — it cannot be retrofitted. Links directly to TotalQualityManagement.

5. Methods Planning

Identifying every production step and the most efficient way to perform it, in order to eliminate waste and bottlenecks.

Managers use Process Flowcharts to document the entire production sequence. Analysis reveals bottlenecks (delays) and wasteful activities that can be redesigned or eliminated.

Example: Hotel checkout redesigned from 5 steps (including waiting in a queue) to a single TV scan — nearly all steps eliminated.

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Operations Control

Once the plan is running, managers monitor performance against it and take corrective action when needed. Two key activity streams:

Materials Management

Planning, organizing, and controlling the flow of materials from initial purchase through to distribution of finished goods. For most companies, materials cost 50–75% of total expenses — making this a top strategic priority.

Key activities: Supplier selection → Purchasing → Transportation → Inventory Control

Just-in-Time (JIT) / Lean Production

A Lean Production System eliminates inefficiencies by removing unnecessary inventories and continuously improving processes. The flagship implementation is Just-in-Time (JIT):

• Materials and parts arrive at the precise moment they are needed — not a moment sooner.
• Reduces goods-in-process inventory to near zero.
• Saves significant storage costs.

Real-world example: Sobeys reduced storage room sizes by ~10% after switching to JIT replenishment.

Production Process Control Tools

Tool	What It Does
Bill of Materials	The “recipe”: specifies ingredients, the order to combine them, and quantities per batch
Materials Requirements Planning (MRP)	Computerized system using the Bill of Materials to schedule resource acquisition — orders only what is needed, when needed
Manufacturing Resource Planning (MRP II)	Advanced MRP that ties in all departments (Finance, HR, Marketing) to the production plan
Gantt Chart	Scheduling tool showing each task, its duration, and how tasks overlap on a timeline
PERT Chart	Specifies sequence and critical path — the longest path that determines minimum project completion time
Worker Training	Ensures quality is performed consistently, especially critical in service operations (e.g., Disney)

Cross-Course Connections

OperationsManagement — defines what operations is before planning begins
TotalQualityManagement — quality planning and control are inputs to TQM execution
SupplyChainManagement — materials management interfaces with the broader supply chain
StrategicManagement — operations plan flows from the overarching business strategy and SWOT

Key Points for Exam/Study

• LO4: Five areas of operations planning — Capacity, Location, Layout, Quality, Methods
• LO4: Operations control = Materials Management + Production Process Control
• Know all 5 layout types and when each is appropriate — classic exam question
• High-contact services plan for peak demand; low-contact plan for average demand; goods-producers plan slightly above normal demand
• JIT = lean + zero inventory buffer — materials arrive exactly when needed; Sobeys example
• MRP → MRP II: MRP automates production scheduling; MRP II integrates the whole organization
• Gantt = task timeline; PERT = task sequence + critical path — know the difference
• Materials cost 50–75% of total expenses — materials management is strategically critical

Open Questions

• Under what conditions should a firm switch from a process layout to an FMS? What transition costs are involved?
• How does JIT interact with supply chain risk — is near-zero inventory ever too fragile?