Qooling » 28th August 2017

Daily Archives: 28th August 2017

Root Cause Analysis: 5 Whys

After the elaborate piece on the Cause and Effect diagram we will take a deeper look in the 5 Whys as a root cause methodology. The concept behind 5 why’s is that you keep on asking the question why did it happen until you reached to the underlying cause. Due to this setup the 5 […]