Operations
Operations Strategy
This guide helps you get your bearings in Operations Strategy before you start exploring the interactive timeline, framework graph, and concept maps.
Before You Dive In
- Operations Strategy focuses on designing and improving the systems that produce and deliver goods and services reliably.
- Rough timeline: scientific management and scheduling -> quality revolutions (TQM, Lean, Six Sigma) -> global supply chain optimization -> resilience, digital twins, and sustainability operations.
- Start with the trade-off triangle: cost, quality, and speed are jointly managed, not independently maximized.
- Use Noosaga to compare frameworks by control logic: push vs pull, centralized planning vs adaptive flow, efficiency vs resilience.
Key Terms to Know
LeanOperational philosophy focused on eliminating waste and improving flow.
Six SigmaData-driven quality framework aimed at reducing process variation and defects.
BottleneckConstraint that limits total system throughput regardless of local efficiencies.
Inventory policyRules governing stock levels, replenishment timing, and service-level risk.
Supply chain resilienceCapability to absorb disruptions and recover while maintaining service.
Common Confusions
Treating local process optimization as global improvement; bottlenecks determine system-level performance.
Assuming just-in-time is universally optimal; disruption risk can make buffering strategically necessary.
Confusing project management with operations management; one is temporary delivery, the other ongoing system performance.
Recommended Reading
The Goal— Eliyahu M. Goldratt
1984Operations Management— William J. Stevenson
2017The Toyota Way— Jeffrey K. Liker
2004How to Use the Interactive View
1
Explore the timeline
Open the interactive view and scan the framework timeline. Which frameworks came first? Which ones overlap? Where are the big transitions?
2
Read the articles
Click into individual frameworks to read what each one claims, where it came from, and how it relates to its neighbors.
3
Check the concept map
See how the key ideas within a framework connect. This is useful for figuring out what to learn first and what depends on what.
4
Test yourself
Take the quiz for any framework you've read about. It's a quick way to find out whether you actually understood the core ideas or just skimmed them.