Open system theory is a biological theory that has been adapted to business organizational structure theories. It may seem odd that biology has anything to do with business, but the theory recognizes ...

Structure diagrams are a visual way of breaking down a problem into smaller parts. They show how a problem is organised by dividing it into components and are frequently used when designing systems.

A tree diagram is a useful method of visualizing the work breakdown structure of a project. For the survey project, the activities are divided into three phases. In the current example, the NETDRAW ...