Any decision made by a supervisor will affect the workers in some way. It might make the employees work longer hours to get the job done, or place emphasis on which job gets done first. These decisions will affect the way that the subordinate looks at a supervisor. Bill Gates made a big decision in January 2000 when he stepped down as Microsoft's CEO and President. This decision affected the whole company.
Workers rely on supervisors for direction.
You must be able to communicate the directions for the task at hand. Effective communication leads to the achievement of organizational goals. A supervisor must communicate the goals completely and clearly to the workers so that they understand the goals. Communication is another vital part of a good supervisor. This goes to show that communication is a large part of a supervisor's role.