Some of these resources are people, equipment, materials, information, and energy. Industrial engineers try to make organizations run in the best way they can. To do this, they study organizations. They figure out the jobs of workers and work units. Then, they make sure that there is no job overlap.
Industrial engineers are the bridge between management and operations.
They are more concerned with the management of people and business organization than engineers in other areas. They use scientific principles to make decisions about which materials should be used to make products. They also make decisions about the automation of production and where industrial plants should be located. Some design computer systems to help management with financial planning and personnel policies. These programs may also help decide how much inventory needs to be kept on hand and how goods and services should be distributed.