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Why the 5 Focusing Steps are so Important

Most middle and senior managers do not understand or simply are not interested in how their business system works. They are content to focus on their local department and optimise that – rather than understanding the business as a whole to cause it to maximise results. Even top management (CEOs) often do not understand their business. They condone and even encourage their management teams to optimise their local departments – production, marketing sales, finance etc. Wherever local optimisation is the rule the business concerned will always harm the bottom line significantly. Local optimisation is a massive mistake!

The 5 Focusing Steps are guidelines that properly used will cause a management team to always reflect on their (local) decisions. Is the action or decision taken locally help or damage the business as a whole? As we will see the 5 Focusing Steps are a guide, but they do not replace a deep understanding of the business system.

What follows is a description of the 5 focusing steps, how to apply them, why each step is important and a series of examples of common practice that violate the 5-Steps. The second step is a discussion of the first of the 5 steps.

The 5 Focusing Steps

Step 1: Identify the Constraint

“We are continually working on eliminating constraints”, is a common claim when we ask for that thing that blocks a businesses performance. The statementalone indicates common practice. Every entity or department focuses on what they call constraints. These constraints originate from the behaviours of other departments around that focus on their own constraints. It is an uncoordinated mess. Everyone is trying his or her best. It is the system that forces every manager to optimise his or her local department.

There can be only 1 (or very few) physical constraint(s) in any system of entities; like a chain can have only one weakest link. Since this is true a business system will have only 1 constraint located in just one of the entities. That is what we must find.
There is something else that people call a constraint. These are the rules by which their business is run. These may be formal policies, guidelines, key performance measures or simply ‘the way we run the business around here’. These have been called policy constraints. The 5 steps are not valid for these ‘policy constraints’ they (the inappropriate parts of policies) must be changed to remove or change the damaging part.
The simplest way to understand how to find a constraint is to look at a production environment with many machines more or less in a sequence between raw materials and finished product. One of these machines has, on average, the smallest capacity. Work in process (WIP) tends to pile up in front of this machine. (Many times materials are released as soon as possible so that huge amounts of (WIP) are present throughout the factory masking the true constraint.) So, the most loaded resource is the constraint of the system as a whole. The constraint does not need to be a bottleneck! The constraint can be the market or sales that are not delivering a sufficient number of orders to keep the factory busy.
The next steps are the guidelines how to manage the business constraint. They are guidelines! They are not a management cookbook! Top and middle management need to develop the thinking and tools to be able to apply the 5 steps correctly.