Day: March 15, 2010

The Peter Principle is the principle that “In a Hierarchy Every Employee Tends to Rise to His Level of Incompetence.” It was formulated by Dr. Laurence J. Peter and Raymond Hull in their 1969 book The Peter Principle, a humorous treatise which also introduced the “salutary science of Hierarchiology”, “inadvertently founded” by Peter. It holds that in a hierarchy, members are promoted so long as they work competently. Sooner or later they are promoted to a position at which they are no longer competent (their “level of incompetence”), and there they remain, being unable to earn further promotions. This principle can be modeled and has theoretical validity.[1] Peter’s Corollary states that “in time, every post tends to be occupied by an employee who is incompetent to carry out his duties” and adds that “work is accomplished by those employees who have not yet reached their level of incompetence”.

The Peter Principle is a special case of a ubiquitous observation: anything that works will be used in progressively more challenging applications until it fails. This is “The Generalized Peter Principle.” It was observed by Dr. William R. Corcoran in his work on Corrective Action Programs at nuclear power plants. He observed it applied to hardware, e.g., vacuum cleaners as aspirators, and administrative devices such as the “Safety Evaluations” used for managing change. There is much temptation to use what has worked before, even when it may exceed its effective scope. Dr. Peter observed this about humans. Continue reading “Slabbed takes the Regulatory Challenge Part 3: Incompetent is as incompetent does. Tim Geithner and Peter Principle.”