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How-How Diagrams enable individuals and teams to creatively explore situations for improvement opportunities.
How-How Diagrams can also help determine the steps that should be taken to implement selected improvement options. Steps1. Begin with a Focus or solution statement.
2. Explore possible actions at each stage by asking “How?” 3. At each step of the chain, the list of alternatives can be narrowed before the next step. 4. Advantages and disadvantages, chance of success, and relative cost of each alternative can be listed to facilitate a more objective selection process. Below is an example of a How-How Diagram being used to analyse ways to improve operating profit. |
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