Pareto analysis states that 80% of a project’s results are due to 20% of the inputs, and 80% of problems can be traced to 20% of the causes.

1. The 40-20-10-5 rule. Concision in framing will many times be the answer to the right solution. For all those problems that are difficult to define quickly, you can apply this rule that goes ...

This chart offers a handy guide to international problem solving Nicholas Reilly Published September 14, 2015 12:43pm Updated September 15, 2015 8:40am ...