Quality Control Cycle (QCCs)

A QCC is a small group of staff working together to contribute to the improvement of the enterprise, to respect humanity and to build a cheerful workgroup through the development of the staff's infinite potential.

A quality control circle (QCC) team of people usually coming from the same work area who voluntarily meet on a regular basis to identify, investigate, analyse and solve their work - related problems.

It has been the Japanese experience that 95% of the problems in the workshop can be solved with a simple quality control methods such as the 7 quality control tools [Ishikawa, 1986]. They are: Pareto diagrams, cause and effect diagrams, stratification, check sheets, histograms, scatter diagrams, and graphs & control charts.

It has been the Japanese experience that 95% of the problems in the workshop can be solved with a simple quality control methods such as the 7 quality control tools [Ishikawa, 1986]. They are: Pareto diagrams, cause and effect diagrams, stratification, check sheets, histograms, scatter diagrams, and graphs & control charts.

These tools will help QCCs to do brain storming systematically and to analyse the problems critically. Then, through logical thinking and experience, most problems can be solved.