The 80% Solution

Let’s assume that we maintain a level of 80% quality in most of what we do. 

Let’s apply this to our results chain:

You think we are an 80% organisation? Let’s do the math:

    (80%)10 = 11%

Little wonder that it is tough to report on results. When everybody applies the 80% solution, we become an 11% organisation. 

Even if you don’t agree to the details of this argument or with the math - these days anything seems to be refutable – one thing is clear: 

80% is not a good value for the quality of a piece of work[1].

[1] This is not a mathematical trick. If all units work at 95% of their expected quality, we would achieve 60% corporate productivity under this scenario. If the quality of most work is about half-half, the final output is one-tenth of one percent (0.1%) of what it could be.

(24 October 2003)

previous         next