What's it: An organizational structure by hierarchy or, in short, a hierarchical structure is an organizational arrangement in which a company has a long chain of command. The company has many middle managers who bridge the top management to the
Levels of Hierarchy
Levels of Hierarchy: Definition and Brief Explanation
What's it: Levels of hierarchy refer to the various levels within the organizational structure at which authority and responsibility are attached. Higher levels have higher authority and decision-making power. In addition, they are responsible