Improving the Construction of RCA+ contradiction Trees
Résumé
RCA+ is a state decomposition method aimed at finding root causes of problems and describing these root causes as TRIZ contradictions. The current rules to apply the RCA+ methodology are balanced between speed of application and the quality and depth of insights. In this research alternatives methodologies of constructing the RCA+ contradiction tree are investigated and 2 templates have been developed and validated. Significant improvements were found in the width and depth of analysis as well as the level of better understanding of the problem being studied.
Domaines
Informatique [cs]Origine | Accord explicite pour ce dépôt |
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Licence |