Illustrating the hierarchies of issues helps in demonstrating the importance and priorities that need to be placed on the issues, and their relative precedence.

How can interlinkages between different pieces of info be illustrated using the concept of hierarchies? What info is it part of? How can aggregation and links between issues be illustrated? What kind of hierarchies can be illsutrated, for example, using a puramidal disagram?

Here, three ways of illustrating hierarchies is shown - branching, pyramidal, and radial. Click the button below to see the slides -

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