By providing a graphical representation, they help project teams to identify the different elements of a process and understand the interrelationships among the various steps.

The graphical representation of biological networks is a topic that has been largely neglected, and its importance has only recently been recognized because of the growing need to understand large ...

A program evaluation review technique (PERT) chart is a graphical representation of a project's timeline that displays all of the individual tasks necessary to complete the project.