Measurement System Analysis (MSA) is a critical step in Six Sigma and quality improvement projects. Before we trust the data collected from any process, we need to ensure that our measurement system is reliable. One of the most common tools for this...
Preparing for the ASQ Certified Construction Quality Manager (CCQM) exam requires more than just reading through the Body of Knowledge. The exam is open-book, but without the right reference material, navigating during the test can be challenging and...
Failure Modes and Effects Analysis (FMEA) has been a trusted methodology in quality and risk management for decades. It provides a structured way to identify potential failures, analyze their effects, and prioritize actions that will reduce the likel...
In today’s fast-paced business environment, organizations invest heavily in training programs to improve employee skills and drive performance. But how do you know if your training is truly effective? The CIRO Model offers a structured approach to ev...
The Turtle Diagram is a versatile process analysis tool used across various industries to map and evaluate processes. It provides a clear, visual representation of process elements, including inputs, outputs, resources, methods, and performance metri...
A3 Problem Solving is a structured problem-solving and continuous improvement approach that originated within Toyota’s production system. Named after the international paper size (A3), this method provides a simple yet powerful framework for document...
The American Society for Quality (ASQ) Code of Ethics defines the professional conduct expected from quality professionals worldwide. It is not just a policy; it is a commitment to uphold integrity, fairness, and competence in all aspects of quality...
The Levey–Jennings (LJ) chart is one of the most widely used tools for routine quality control. Introduced in 1950 by Stanley Levey and E. R. Jennings for clinical laboratories. This article explains what an LJ chart is, how it differs from other con...
Lean Six Sigma has been the trusted method for solving problems and improving processes for years. From reducing defects to eliminating waste, it has helped professionals across industries create better systems and more consistent results.But things...
