Just$-$in$-$Time $($JIT$)$ is a philosophy of continuous problem solving. With JIT, supplies and components

are $$pulled$$ through a system to arrive where they are needed, when they needed and in the right

quantity. JIT is an excellent tool to assist operations managers add value by eliminating waste and

unwanted variability. Because there is no surplus inventory, costs associated with unwanted

inventory are eliminated and throughput improved.

Using an organization that you are familiar with, discuss the elements and benefits of a JIT system.