A problem tree is a problem-solving tool that allows you to identify and classify the causes and consequences of a problem. To do this, the problem tree is illustrated in three parts:
The trunk (which is the central subject)
The roots (which gather the causes)
The branches (which gather the consequences)
To use this tool, a team must come together with a precise subject in mind. The objective is to identify the causes and consequences of the topic while prioritizing them according to their degree of importance. Once this is done, the participants have a better vision of a situation, which allows them to take the best actions in consequence.