Multiple-Cause, Systems-Oriented Incident Investigation techniques

Rohm and Haas uses Multiple-Cause, Systems-Oriented Incident Investigation techniques (MCSOII), or mac-soy. It is a direct adaptation of the Fault Tree Analysis logic and the Deming Principles of Systems and Quality. [10] The method was developed to improve the overall quality of investigations, to increase the uniformity of investigation made by various teams, and improve the usefulness of the proposed corrective actions. The quality of the mac-soy or MCSOII investigation is improved because the method [10]... 

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