Lean Six Sigma definitions

Описание: Lean Six Sigma problem-solving methodology is a structured, data-driven approach used to identify and eliminate the root causes of problems, reduce waste, and improve the quality and efficiency of processes in any organization.

It combines two powerful philosophies:
Lean Thinking – focuses on eliminating waste and increasing process speed and value.
Six Sigma – focuses on reducing variation and defects using statistical analysis.

Together, they provide a powerful framework for continuous improvement and operational excellence.

⚙️ The Core Framework — DMAIC
Lean Six Sigma uses the DMAIC cycle, a five-step process to solve problems systematically:
Define – Clearly define the problem, the project goals, and the customer requirements.
Measure – Collect data to understand current performance and establish a baseline.
Analyze – Identify root causes of defects, inefficiencies, or waste using data analysis tools.
Improve – Develop, test, and implement solutions that address the root causes.
Control – Standardize and monitor the new process to sustain the improvements.

🎯 Why It Works
It is fact-based, not opinion-based.
It ensures cross-functional collaboration.
It creates a repeatable system for solving any process challenge.
It builds a culture of continuous improvement and employee empowerment.

💡 In Simple Terms:
Lean Six Sigma problem solving is about making things better, faster, and smarter — using data, teamwork, and disciplined thinking to deliver higher quality and customer satisfaction at lower cost.