Problem solving: a wide range of available methodologies, an embarrassing variety of choice…



Problem solving is a cornerstone of continuous improvement of nowadays companies. A wide range of methodologies are available to help the industrial organizations in this task. No one of these methods is like another:  more or less complex, more or less long, more or less resources demanding … Why these differences for the same goal? Are they conceptual gaps or only different manners to do the same thing?