SSDSI Blog Archives

What Is Six Thinking Hats? The Six Hats, and How It Connects to Six Sigma

Six Thinking Hats is a structured thinking method created by Dr. Edward de Bono and published in his 1985 book of the same name. It divides thinking into six distinct modes, each represented by a colored hat. Teams use it to examine a problem from six separate angles...

How does AI help in Lean Six Sigma projects?

AI is changing how Lean Six Sigma teams work. It does not replace DMAIC. It speeds up specific steps inside it. PECB describes Six Sigma and AI as complementary, not competing, approaches. Some practitioners call this convergence Quality 4.0. This article explains...

How Honeywell Used Six Sigma to Build a Global Operating System

Six Sigma Plus is Honeywell’s core process-improvement strategy, later expanded into the Honeywell Operating System (HOS) and now known as Honeywell Accelerator. Honeywell defines a defect as anything causing customer dissatisfaction and uses Six Sigma Plus to...

Which Six Sigma Certification Is Best for Beginners?

The Yellow Belt is the right starting point for Six Sigma beginners. ASQ’s Certified Six Sigma Yellow Belt (CSSYB) has no experience or education requirements. IASSC’s Certified Lean Six Sigma Yellow Belt also has no prerequisites. Both bodies officially...

How Caterpillar Used Six Sigma to Hit $30 Billion in Revenue Two Years Early

Caterpillar launched its Six Sigma program in 2001 under CEO Glen Barton. By 2004, the company hit its $30 billion revenue target two years ahead of schedule. Six Sigma drove direct improvements in manufacturing costs, product quality, and order-to-delivery speed. The...

What is Strategic Risk Management? Why It Matters?

Strategic risk management is the process of identifying, assessing, and managing risks that threaten an organization’s ability to achieve its strategic objectives. It differs from operational risk management, which focuses on daily processes. ISO 31000 defines...