Glossary
Whether you’re new to the quality and continuous improvement arena or a seasoned expert seeking detailed information on a specific quality topic, you should find what you need in our Glossary of Terms.
Explore the concepts, tools, applications and technical terms that make up the world of continuous improvement.
Gage Repeatability and Reproducibility
Gage Repeatability and Reproducibility, (GR&R) is a measure of the capability of a gauge or gage to obtain the same measurement reading every time the measurement process is undertaken for the same characteristic or parameter. In other words, GR&R indicates the consistency and stability of measuring equipment. The ability of a measuring device to provide consistent measurement data is important in the control of any process.
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Gantt Chart
A chart using bars, lines and other symbols to depict multiple time based activities on a horizontal time scale.
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Gap Analysis
Gap Analysis is a business tool that enables an organisation to study of the differences between actual and potential performance. Used for the purpose of determining how to get from the identified Current State to a proposed Future State, a Gap Analysis is undertaken as a means of bridging that space though the implementation of continuous improvement strategies such as Lean Six Sigma.
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Gemba
Gemba, the Japanese term for Actual Place, often used to stress the importance of direct observation of current conditions in order to make real improvements.
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Goal
Objective or target usually written into an organisations business plans and strategies that aims to achieve a specific future state. These Future States are often driven by financial needs that an organisations believes are required to enable it to remain viable.
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Green Belt
Learners who have achieved recognised Six Sigma Greenbelt Belt Certification are individuals who are skilled to apply intensive and diversified process improvement techniques to achieve greater efficiency and effectiveness.