Without supervision, the workers of the company would not have any guidance or direction.
Supervisors are responsible for the people aspect of the business.
They are a link between the top managers and the workers. Anyone that is a supervisor or someone that is aspiring to be a supervisor needs to know the main characteristics to being effective and efficient. If the supervisor is not effective, the workers will not trust the supervisor, causing low morale. A supervisor must understand the people that work for them and be able to apply management principles to each situation. There are many qualities to being a good supervisor.